2021-11-15 11:35:45 +01:00
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< div id = "projectbrief" > Homemade math library, mainly targetted towards computer graphics< / div >
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< li class = "navelem" > < a class = "el" href = "namespaceEule.html" > Eule< / a > < / li > < li class = "navelem" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > < / li > < / ul >
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< div class = "header" >
< div class = "summary" >
< a href = "#pub-methods" > Public Member Functions< / a > |
< a href = "#friends" > Friends< / a > |
< a href = "classEule_1_1Quaternion-members.html" > List of all members< / a > < / div >
< div class = "headertitle" >
< div class = "title" > Eule::Quaternion Class Reference< / div > < / div >
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< p > 3D rotation representation
< a href = "classEule_1_1Quaternion.html#details" > More...< / a > < / p >
< p > < code > #include < < a class = "el" href = "Quaternion_8h_source.html" > Quaternion.h< / a > > < / code > < / p >
< table class = "memberdecls" >
< tr class = "heading" > < td colspan = "2" > < h2 class = "groupheader" > < a name = "pub-methods" > < / a >
Public Member Functions< / h2 > < / td > < / tr >
< tr class = "memitem:abcc01358aada56ea5f0db4da18aaf77d" > < td class = "memItemLeft" align = "right" valign = "top" >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#abcc01358aada56ea5f0db4da18aaf77d" > Quaternion< / a > ()< / td > < / tr >
< tr class = "separator:abcc01358aada56ea5f0db4da18aaf77d" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a2dc0ed0c7773600cf443151573287e4a" > < td class = "memItemLeft" align = "right" valign = "top" >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#a2dc0ed0c7773600cf443151573287e4a" > Quaternion< / a > (const < a class = "el" href = "namespaceEule.html#ab1f7f26891b56b960ca6cca5cc1cc44e" > Vector4d< / a > values)< / td > < / tr >
< tr class = "memdesc:a2dc0ed0c7773600cf443151573287e4a" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Constructs by these raw values. < a href = "classEule_1_1Quaternion.html#a2dc0ed0c7773600cf443151573287e4a" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:a2dc0ed0c7773600cf443151573287e4a" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ab3b8862f9fd86c7ebb426b4940d08b39" > < td class = "memItemLeft" align = "right" valign = "top" >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#ab3b8862f9fd86c7ebb426b4940d08b39" > Quaternion< / a > (const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > & q)< / td > < / tr >
< tr class = "memdesc:ab3b8862f9fd86c7ebb426b4940d08b39" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Copies this existing < a class = "el" href = "classEule_1_1Quaternion.html" title = "3D rotation representation" > Quaternion< / a > . < a href = "classEule_1_1Quaternion.html#ab3b8862f9fd86c7ebb426b4940d08b39" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:ab3b8862f9fd86c7ebb426b4940d08b39" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a1e4c6f8984bb7a9ae1ffed45adffe02f" > < td class = "memItemLeft" align = "right" valign = "top" >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#a1e4c6f8984bb7a9ae1ffed45adffe02f" > Quaternion< / a > (const < a class = "el" href = "namespaceEule.html#afc45246550a85134cf500caa2b81061a" > Vector3d< / a > eulerAngles)< / td > < / tr >
< tr class = "memdesc:a1e4c6f8984bb7a9ae1ffed45adffe02f" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Creates an quaternion from euler angles. < a href = "classEule_1_1Quaternion.html#a1e4c6f8984bb7a9ae1ffed45adffe02f" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:a1e4c6f8984bb7a9ae1ffed45adffe02f" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a5f834c2ca469cd71edc8a23fdc3f56e8" > < td class = "memItemLeft" align = "right" valign = "top" >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#a5f834c2ca469cd71edc8a23fdc3f56e8" > ~Quaternion< / a > ()< / td > < / tr >
< tr class = "separator:a5f834c2ca469cd71edc8a23fdc3f56e8" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a9cf7fd3318ffdd50e6567c84d24c20e9" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#a9cf7fd3318ffdd50e6567c84d24c20e9" > operator=< / a > (const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > & q)< / td > < / tr >
< tr class = "memdesc:a9cf7fd3318ffdd50e6567c84d24c20e9" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Copies. < a href = "classEule_1_1Quaternion.html#a9cf7fd3318ffdd50e6567c84d24c20e9" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:a9cf7fd3318ffdd50e6567c84d24c20e9" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ab178e12364d87fb676d85695e491361f" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#ab178e12364d87fb676d85695e491361f" > operator*< / a > (const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > & q) const< / td > < / tr >
< tr class = "memdesc:ab178e12364d87fb676d85695e491361f" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Multiplies (applies) < a href = "classEule_1_1Quaternion.html#ab178e12364d87fb676d85695e491361f" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:ab178e12364d87fb676d85695e491361f" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a23488d14e31db8cec75a0e8c6f38c70a" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#a23488d14e31db8cec75a0e8c6f38c70a" > operator/< / a > (< a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > & q) const< / td > < / tr >
< tr class = "memdesc:a23488d14e31db8cec75a0e8c6f38c70a" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Divides (applies) < a href = "classEule_1_1Quaternion.html#a23488d14e31db8cec75a0e8c6f38c70a" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:a23488d14e31db8cec75a0e8c6f38c70a" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a8941e3b43aabd15e2471e57ebd49c8a7" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > &   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#a8941e3b43aabd15e2471e57ebd49c8a7" > operator*=< / a > (const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > & q)< / td > < / tr >
< tr class = "memdesc:a8941e3b43aabd15e2471e57ebd49c8a7" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Also multiplies. < a href = "classEule_1_1Quaternion.html#a8941e3b43aabd15e2471e57ebd49c8a7" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:a8941e3b43aabd15e2471e57ebd49c8a7" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:aa071c90a64d21cbb8109366bf2449838" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > &   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#aa071c90a64d21cbb8109366bf2449838" > operator/=< / a > (const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > & q)< / td > < / tr >
< tr class = "memdesc:aa071c90a64d21cbb8109366bf2449838" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Also divides. < a href = "classEule_1_1Quaternion.html#aa071c90a64d21cbb8109366bf2449838" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:aa071c90a64d21cbb8109366bf2449838" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a29aeab8de1a33ae8c043e3438829835f" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "namespaceEule.html#afc45246550a85134cf500caa2b81061a" > Vector3d< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#a29aeab8de1a33ae8c043e3438829835f" > operator*< / a > (const < a class = "el" href = "namespaceEule.html#afc45246550a85134cf500caa2b81061a" > Vector3d< / a > & p) const< / td > < / tr >
< tr class = "memdesc:a29aeab8de1a33ae8c043e3438829835f" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Will transform a 3d point around its origin. < a href = "classEule_1_1Quaternion.html#a29aeab8de1a33ae8c043e3438829835f" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:a29aeab8de1a33ae8c043e3438829835f" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a516d4dcc7c6f13d8846070b72f588210" > < td class = "memItemLeft" align = "right" valign = "top" > bool  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#a516d4dcc7c6f13d8846070b72f588210" > operator==< / a > (const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > & q) const< / td > < / tr >
< tr class = "separator:a516d4dcc7c6f13d8846070b72f588210" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a1a97201d7deb56f543d65be9741cd2bd" > < td class = "memItemLeft" align = "right" valign = "top" > bool  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#a1a97201d7deb56f543d65be9741cd2bd" > operator!=< / a > (const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > & q) const< / td > < / tr >
< tr class = "separator:a1a97201d7deb56f543d65be9741cd2bd" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a704d63f0f2cd2d50fd61562e3c2eb576" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#a704d63f0f2cd2d50fd61562e3c2eb576" > Inverse< / a > () const< / td > < / tr >
< tr class = "separator:a704d63f0f2cd2d50fd61562e3c2eb576" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:aa5333ab28dbe4d5ae15ab5dbc36b90ca" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#aa5333ab28dbe4d5ae15ab5dbc36b90ca" > Conjugate< / a > () const< / td > < / tr >
< tr class = "separator:aa5333ab28dbe4d5ae15ab5dbc36b90ca" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:affb1a8ac42e356ee5efb304ca8df38ca" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#affb1a8ac42e356ee5efb304ca8df38ca" > UnitQuaternion< / a > () const< / td > < / tr >
< tr class = "separator:affb1a8ac42e356ee5efb304ca8df38ca" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:aaeb89218e886e605c6e2a87c9cb773a4" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "namespaceEule.html#afc45246550a85134cf500caa2b81061a" > Vector3d< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#aaeb89218e886e605c6e2a87c9cb773a4" > RotateVector< / a > (const < a class = "el" href = "namespaceEule.html#afc45246550a85134cf500caa2b81061a" > Vector3d< / a > & vec) const< / td > < / tr >
< tr class = "memdesc:aaeb89218e886e605c6e2a87c9cb773a4" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Will rotate a vector by this quaternion. < a href = "classEule_1_1Quaternion.html#aaeb89218e886e605c6e2a87c9cb773a4" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:aaeb89218e886e605c6e2a87c9cb773a4" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a5a6349cb3e0a0c73df527e9ba907b0da" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "namespaceEule.html#afc45246550a85134cf500caa2b81061a" > Vector3d< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#a5a6349cb3e0a0c73df527e9ba907b0da" > ToEulerAngles< / a > () const< / td > < / tr >
< tr class = "memdesc:a5a6349cb3e0a0c73df527e9ba907b0da" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Will return euler angles representing this < a class = "el" href = "classEule_1_1Quaternion.html" title = "3D rotation representation" > Quaternion< / a > 's rotation. < a href = "classEule_1_1Quaternion.html#a5a6349cb3e0a0c73df527e9ba907b0da" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:a5a6349cb3e0a0c73df527e9ba907b0da" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:aedb36036ee6a39fb97c5d2ba12b5d986" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "classEule_1_1Matrix4x4.html" > Matrix4x4< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#aedb36036ee6a39fb97c5d2ba12b5d986" > ToRotationMatrix< / a > () const< / td > < / tr >
< tr class = "memdesc:aedb36036ee6a39fb97c5d2ba12b5d986" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Will return a rotation matrix representing this Quaternions rotation. < a href = "classEule_1_1Quaternion.html#aedb36036ee6a39fb97c5d2ba12b5d986" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:aedb36036ee6a39fb97c5d2ba12b5d986" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:aaa193aa23729338a64bbd16eacab56ec" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "namespaceEule.html#ab1f7f26891b56b960ca6cca5cc1cc44e" > Vector4d< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#aaa193aa23729338a64bbd16eacab56ec" > GetRawValues< / a > () const< / td > < / tr >
< tr class = "memdesc:aaa193aa23729338a64bbd16eacab56ec" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Will return the raw four-dimensional values. < a href = "classEule_1_1Quaternion.html#aaa193aa23729338a64bbd16eacab56ec" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:aaa193aa23729338a64bbd16eacab56ec" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:a2c7d0c3521f0e6127ca4b5d5bdbf8329" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#a2c7d0c3521f0e6127ca4b5d5bdbf8329" > AngleBetween< / a > (const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > & other) const< / td > < / tr >
< tr class = "memdesc:a2c7d0c3521f0e6127ca4b5d5bdbf8329" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Will return the value between two < a class = "el" href = "classEule_1_1Quaternion.html" title = "3D rotation representation" > Quaternion< / a > 's as another < a class = "el" href = "classEule_1_1Quaternion.html" title = "3D rotation representation" > Quaternion< / a > . < a href = "classEule_1_1Quaternion.html#a2c7d0c3521f0e6127ca4b5d5bdbf8329" > More...< / a > < br / > < / td > < / tr >
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< tr class = "memitem:a7046064a89615e16760f17f41b60a31d" > < td class = "memItemLeft" align = "right" valign = "top" > void  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#a7046064a89615e16760f17f41b60a31d" > SetRawValues< / a > (const < a class = "el" href = "namespaceEule.html#ab1f7f26891b56b960ca6cca5cc1cc44e" > Vector4d< / a > values)< / td > < / tr >
< tr class = "memdesc:a7046064a89615e16760f17f41b60a31d" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Will set the raw four-dimensional values. < a href = "classEule_1_1Quaternion.html#a7046064a89615e16760f17f41b60a31d" > More...< / a > < br / > < / td > < / tr >
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< tr class = "memitem:a2c386181050f7745341a00f79e496e08" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#a2c386181050f7745341a00f79e496e08" > Lerp< / a > (const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > & other, double t) const< / td > < / tr >
< tr class = "memdesc:a2c386181050f7745341a00f79e496e08" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Will return the lerp result between two quaternions. < a href = "classEule_1_1Quaternion.html#a2c386181050f7745341a00f79e496e08" > More...< / a > < br / > < / td > < / tr >
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Friends< / h2 > < / td > < / tr >
< tr class = "memitem:a9dc71eaedf4486dc005fa9a67c6da866" > < td class = "memItemLeft" align = "right" valign = "top" > std::ostream &   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#a9dc71eaedf4486dc005fa9a67c6da866" > operator< < < / a > (std::ostream & os, const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > & q)< / td > < / tr >
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< tr class = "memitem:a7cf5f94ea6e861b3c01f674d7ef987c7" > < td class = "memItemLeft" align = "right" valign = "top" > std::wostream &   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "classEule_1_1Quaternion.html#a7cf5f94ea6e861b3c01f674d7ef987c7" > operator< < < / a > (std::wostream & os, const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > & q)< / td > < / tr >
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< a name = "details" id = "details" > < / a > < h2 class = "groupheader" > Detailed Description< / h2 >
< div class = "textblock" > < p > 3D rotation representation < / p >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8h_source.html#l00010" > 10< / a > of file < a class = "el" href = "Quaternion_8h_source.html" > Quaternion.h< / a > .< / p >
< / div > < h2 class = "groupheader" > Constructor & Destructor Documentation< / h2 >
< a id = "abcc01358aada56ea5f0db4da18aaf77d" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#abcc01358aada56ea5f0db4da18aaf77d" > ◆ < / a > < / span > Quaternion() < span class = "overload" > [1/4]< / span > < / h2 >
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< td class = "memname" > Quaternion::Quaternion < / td >
< td > (< / td >
< td class = "paramname" > < / td > < td > )< / td >
< td > < / td >
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< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00011" > 11< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
< div class = "fragment" > < div class = "line" > < a name = "l00012" > < / a > < span class = "lineno" > 12< / span >   {< / div >
< div class = "line" > < a name = "l00013" > < / a > < span class = "lineno" > 13< / span >   v = < a class = "code" href = "namespaceEule.html#ab1f7f26891b56b960ca6cca5cc1cc44e" > Vector4d< / a > (0, 0, 0, 1);< / div >
< div class = "line" > < a name = "l00014" > < / a > < span class = "lineno" > 14< / span >   < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a name = "l00015" > < / a > < span class = "lineno" > 15< / span >   }< / div >
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< a id = "a2dc0ed0c7773600cf443151573287e4a" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a2dc0ed0c7773600cf443151573287e4a" > ◆ < / a > < / span > Quaternion() < span class = "overload" > [2/4]< / span > < / h2 >
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< td > (< / td >
< td class = "paramtype" > const < a class = "el" href = "namespaceEule.html#ab1f7f26891b56b960ca6cca5cc1cc44e" > Vector4d< / a >   < / td >
< td class = "paramname" > < em > values< / em > < / td > < td > )< / td >
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< p > Constructs by these raw values. < / p >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00017" > 17< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
< div class = "fragment" > < div class = "line" > < a name = "l00018" > < / a > < span class = "lineno" > 18< / span >   {< / div >
< div class = "line" > < a name = "l00019" > < / a > < span class = "lineno" > 19< / span >   v = values;< / div >
< div class = "line" > < a name = "l00020" > < / a > < span class = "lineno" > 20< / span >   < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a name = "l00021" > < / a > < span class = "lineno" > 21< / span >   }< / div >
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< a id = "ab3b8862f9fd86c7ebb426b4940d08b39" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ab3b8862f9fd86c7ebb426b4940d08b39" > ◆ < / a > < / span > Quaternion() < span class = "overload" > [3/4]< / span > < / h2 >
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< td > (< / td >
< td class = "paramtype" > const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > &   < / td >
< td class = "paramname" > < em > q< / em > < / td > < td > )< / td >
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< p > Copies this existing < a class = "el" href = "classEule_1_1Quaternion.html" title = "3D rotation representation" > Quaternion< / a > . < / p >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00023" > 23< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
< div class = "fragment" > < div class = "line" > < a name = "l00024" > < / a > < span class = "lineno" > 24< / span >   {< / div >
< div class = "line" > < a name = "l00025" > < / a > < span class = "lineno" > 25< / span >   v = q.v;< / div >
< div class = "line" > < a name = "l00026" > < / a > < span class = "lineno" > 26< / span >   < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a name = "l00027" > < / a > < span class = "lineno" > 27< / span >   }< / div >
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< a id = "a1e4c6f8984bb7a9ae1ffed45adffe02f" > < / a >
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< td > (< / td >
< td class = "paramtype" > const < a class = "el" href = "namespaceEule.html#afc45246550a85134cf500caa2b81061a" > Vector3d< / a >   < / td >
< td class = "paramname" > < em > eulerAngles< / em > < / td > < td > )< / td >
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< p > Creates an quaternion from euler angles. < / p >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00029" > 29< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
< div class = "fragment" > < div class = "line" > < a name = "l00030" > < / a > < span class = "lineno" > 30< / span >   {< / div >
2021-11-15 11:46:15 +01:00
< div class = "line" > < a name = "l00031" > < / a > < span class = "lineno" > 31< / span >   < a class = "code" href = "classEule_1_1Vector3.html" > Vector3d< / a > eulerRad = eulerAngles * < a class = "code" href = "Constants_8h.html#a0688d82670a3ba9d40853859003c64df" > Deg2Rad< / a > ;< / div >
2021-11-15 11:35:45 +01:00
< div class = "line" > < a name = "l00032" > < / a > < span class = "lineno" > 32< / span >   < / div >
< div class = "line" > < a name = "l00033" > < / a > < span class = "lineno" > 33< / span >   < span class = "preprocessor" > #ifndef _EULE_NO_INTRINSICS_< / span > < / div >
< div class = "line" > < a name = "l00034" > < / a > < span class = "lineno" > 34< / span >   < / div >
< div class = "line" > < a name = "l00035" > < / a > < span class = "lineno" > 35< / span >   < span class = "comment" > // Calculate sine and cos values< / span > < / div >
< div class = "line" > < a name = "l00036" > < / a > < span class = "lineno" > 36< / span >   __m256d __vec = _mm256_set_pd(0, eulerRad.< a class = "code" href = "classEule_1_1Vector3.html#a754b1a46c44a0fde99e670e174dba674" > z< / a > , eulerRad.< a class = "code" href = "classEule_1_1Vector3.html#a716e038c7b599bc5c741dfc0a3c42146" > y< / a > , eulerRad.< a class = "code" href = "classEule_1_1Vector3.html#a3d7770a583354b1dfc2f6af1092adc1b" > x< / a > );< / div >
< div class = "line" > < a name = "l00037" > < / a > < span class = "lineno" > 37< / span >   __vec = _mm256_mul_pd(__vec, _mm256_set1_pd(0.5));< / div >
< div class = "line" > < a name = "l00038" > < / a > < span class = "lineno" > 38< / span >   __m256d __cos;< / div >
< div class = "line" > < a name = "l00039" > < / a > < span class = "lineno" > 39< / span >   __m256d __sin = _mm256_sincos_pd(& __cos, __vec);< / div >
< div class = "line" > < a name = "l00040" > < / a > < span class = "lineno" > 40< / span >   < / div >
< div class = "line" > < a name = "l00041" > < / a > < span class = "lineno" > 41< / span >   < span class = "comment" > // Create multiplication vectors< / span > < / div >
< div class = "line" > < a name = "l00042" > < / a > < span class = "lineno" > 42< / span >   < span class = "keywordtype" > double< / span > sin[4];< / div >
< div class = "line" > < a name = "l00043" > < / a > < span class = "lineno" > 43< / span >   < span class = "keywordtype" > double< / span > cos[4];< / div >
< div class = "line" > < a name = "l00044" > < / a > < span class = "lineno" > 44< / span >   < / div >
< div class = "line" > < a name = "l00045" > < / a > < span class = "lineno" > 45< / span >   _mm256_storeu_pd(sin, __sin);< / div >
< div class = "line" > < a name = "l00046" > < / a > < span class = "lineno" > 46< / span >   _mm256_storeu_pd(cos, __cos);< / div >
< div class = "line" > < a name = "l00047" > < / a > < span class = "lineno" > 47< / span >   < / div >
< div class = "line" > < a name = "l00048" > < / a > < span class = "lineno" > 48< / span >   __m256d __a = _mm256_set_pd(cos[0], cos[0], sin[0], cos[0]);< / div >
< div class = "line" > < a name = "l00049" > < / a > < span class = "lineno" > 49< / span >   __m256d __b = _mm256_set_pd(cos[1], sin[1], cos[1], cos[1]);< / div >
< div class = "line" > < a name = "l00050" > < / a > < span class = "lineno" > 50< / span >   __m256d __c = _mm256_set_pd(sin[2], cos[2], cos[2], cos[2]);< / div >
< div class = "line" > < a name = "l00051" > < / a > < span class = "lineno" > 51< / span >   < / div >
< div class = "line" > < a name = "l00052" > < / a > < span class = "lineno" > 52< / span >   __m256d __d = _mm256_set_pd(sin[0], sin[0], cos[0], sin[0]);< / div >
< div class = "line" > < a name = "l00053" > < / a > < span class = "lineno" > 53< / span >   __m256d __e = _mm256_set_pd(sin[1], cos[1], sin[1], sin[1]);< / div >
< div class = "line" > < a name = "l00054" > < / a > < span class = "lineno" > 54< / span >   __m256d __f = _mm256_set_pd(cos[2], sin[2], sin[2], sin[2]);< / div >
< div class = "line" > < a name = "l00055" > < / a > < span class = "lineno" > 55< / span >   < / div >
< div class = "line" > < a name = "l00056" > < / a > < span class = "lineno" > 56< / span >   < span class = "comment" > // Multiply them< / span > < / div >
< div class = "line" > < a name = "l00057" > < / a > < span class = "lineno" > 57< / span >   __m256d __abc;< / div >
< div class = "line" > < a name = "l00058" > < / a > < span class = "lineno" > 58< / span >   __abc = _mm256_mul_pd(__a, __b);< / div >
< div class = "line" > < a name = "l00059" > < / a > < span class = "lineno" > 59< / span >   __abc = _mm256_mul_pd(__abc, __c);< / div >
< div class = "line" > < a name = "l00060" > < / a > < span class = "lineno" > 60< / span >   < / div >
< div class = "line" > < a name = "l00061" > < / a > < span class = "lineno" > 61< / span >   __m256d __def;< / div >
< div class = "line" > < a name = "l00062" > < / a > < span class = "lineno" > 62< / span >   __def = _mm256_mul_pd(__d, __e);< / div >
< div class = "line" > < a name = "l00063" > < / a > < span class = "lineno" > 63< / span >   __def = _mm256_mul_pd(__def, __f);< / div >
< div class = "line" > < a name = "l00064" > < / a > < span class = "lineno" > 64< / span >   < / div >
< div class = "line" > < a name = "l00065" > < / a > < span class = "lineno" > 65< / span >   < span class = "comment" > // Extract results< / span > < / div >
< div class = "line" > < a name = "l00066" > < / a > < span class = "lineno" > 66< / span >   < span class = "keywordtype" > double< / span > abc[4];< / div >
< div class = "line" > < a name = "l00067" > < / a > < span class = "lineno" > 67< / span >   < span class = "keywordtype" > double< / span > def[4];< / div >
< div class = "line" > < a name = "l00068" > < / a > < span class = "lineno" > 68< / span >   < / div >
< div class = "line" > < a name = "l00069" > < / a > < span class = "lineno" > 69< / span >   _mm256_storeu_pd(abc, __abc);< / div >
< div class = "line" > < a name = "l00070" > < / a > < span class = "lineno" > 70< / span >   _mm256_storeu_pd(def, __def);< / div >
< div class = "line" > < a name = "l00071" > < / a > < span class = "lineno" > 71< / span >   < / div >
< div class = "line" > < a name = "l00072" > < / a > < span class = "lineno" > 72< / span >   < span class = "comment" > // Sum them up< / span > < / div >
< div class = "line" > < a name = "l00073" > < / a > < span class = "lineno" > 73< / span >   v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > = abc[0] + def[0];< / div >
< div class = "line" > < a name = "l00074" > < / a > < span class = "lineno" > 74< / span >   v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > = abc[1] - def[1];< / div >
< div class = "line" > < a name = "l00075" > < / a > < span class = "lineno" > 75< / span >   v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > = abc[2] + def[2];< / div >
< div class = "line" > < a name = "l00076" > < / a > < span class = "lineno" > 76< / span >   v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > = abc[3] - def[3];< / div >
< div class = "line" > < a name = "l00077" > < / a > < span class = "lineno" > 77< / span >   < / div >
< div class = "line" > < a name = "l00078" > < / a > < span class = "lineno" > 78< / span >   < span class = "preprocessor" > #else< / span > < / div >
< div class = "line" > < a name = "l00079" > < / a > < span class = "lineno" > 79< / span >   < / div >
< div class = "line" > < a name = "l00080" > < / a > < span class = "lineno" > 80< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > cy = cos(eulerRad.< a class = "code" href = "classEule_1_1Vector3.html#a754b1a46c44a0fde99e670e174dba674" > z< / a > * 0.5);< / div >
< div class = "line" > < a name = "l00081" > < / a > < span class = "lineno" > 81< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > sy = sin(eulerRad.< a class = "code" href = "classEule_1_1Vector3.html#a754b1a46c44a0fde99e670e174dba674" > z< / a > * 0.5);< / div >
< div class = "line" > < a name = "l00082" > < / a > < span class = "lineno" > 82< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > cp = cos(eulerRad.< a class = "code" href = "classEule_1_1Vector3.html#a716e038c7b599bc5c741dfc0a3c42146" > y< / a > * 0.5);< / div >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a5f834c2ca469cd71edc8a23fdc3f56e8" > ◆ < / a > < / span > ~Quaternion()< / h2 >
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< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00097" > 97< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
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< h2 class = "groupheader" > Member Function Documentation< / h2 >
< a id = "a2c7d0c3521f0e6127ca4b5d5bdbf8329" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a2c7d0c3521f0e6127ca4b5d5bdbf8329" > ◆ < / a > < / span > AngleBetween()< / h2 >
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< td class = "paramtype" > const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > &   < / td >
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< p > Will return the value between two < a class = "el" href = "classEule_1_1Quaternion.html" title = "3D rotation representation" > Quaternion< / a > 's as another < a class = "el" href = "classEule_1_1Quaternion.html" title = "3D rotation representation" > Quaternion< / a > . < / p >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00295" > 295< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#aa5333ab28dbe4d5ae15ab5dbc36b90ca" > ◆ < / a > < / span > Conjugate()< / h2 >
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< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00187" > 187< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#aaa193aa23729338a64bbd16eacab56ec" > ◆ < / a > < / span > GetRawValues()< / h2 >
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< p > Will return the raw four-dimensional values. < / p >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00290" > 290< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
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< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00175" > 175< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
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< div class = "line" > < a name = "l00178" > < / a > < span class = "lineno" > 178< / span >   {< / div >
< div class = "line" > < a name = "l00179" > < / a > < span class = "lineno" > 179< / span >   cache_inverse = (< a class = "code" href = "classEule_1_1Quaternion.html#aa5333ab28dbe4d5ae15ab5dbc36b90ca" > Conjugate< / a > () * (1.0 / v.< a class = "code" href = "classEule_1_1Vector4.html#a2cd0433c99303b8934993b2fd2aa1c6e" > SqrMagnitude< / a > ())).v;< / div >
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< div class = "line" > < a name = "l00181" > < / a > < span class = "lineno" > 181< / span >   isCacheUpToDate_inverse = < span class = "keyword" > true< / span > ;< / div >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a2c386181050f7745341a00f79e496e08" > ◆ < / a > < / span > Lerp()< / h2 >
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< td class = "memname" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > Quaternion::Lerp < / td >
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< td class = "paramtype" > const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > &   < / td >
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< p > Will return the lerp result between two quaternions. < / p >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00309" > 309< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a1a97201d7deb56f543d65be9741cd2bd" > ◆ < / a > < / span > operator!=()< / h2 >
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< td class = "memname" > bool Quaternion::operator!= < / td >
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< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00170" > 170< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ab178e12364d87fb676d85695e491361f" > ◆ < / a > < / span > operator*() < span class = "overload" > [1/2]< / span > < / h2 >
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< td class = "memname" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > Quaternion::operator* < / td >
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< p > Multiplies (applies) < / p >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00111" > 111< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
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< div class = "line" > < a name = "l00114" > < / a > < span class = "lineno" > 114< / span >   v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > + v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > + v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > - v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > ,< / div >
< div class = "line" > < a name = "l00115" > < / a > < span class = "lineno" > 115< / span >   v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > + v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > + v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > - v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > ,< / div >
< div class = "line" > < a name = "l00116" > < / a > < span class = "lineno" > 116< / span >   v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > + v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > + v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > - v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > ,< / div >
< div class = "line" > < a name = "l00117" > < / a > < span class = "lineno" > 117< / span >   v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > - v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > - v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > - v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > < / div >
< div class = "line" > < a name = "l00118" > < / a > < span class = "lineno" > 118< / span >   ));< / div >
< div class = "line" > < a name = "l00119" > < / a > < span class = "lineno" > 119< / span >   }< / div >
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< a id = "a29aeab8de1a33ae8c043e3438829835f" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a29aeab8de1a33ae8c043e3438829835f" > ◆ < / a > < / span > operator*() < span class = "overload" > [2/2]< / span > < / h2 >
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > < a class = "el" href = "namespaceEule.html#afc45246550a85134cf500caa2b81061a" > Vector3d< / a > Quaternion::operator* < / td >
< td > (< / td >
< td class = "paramtype" > const < a class = "el" href = "namespaceEule.html#afc45246550a85134cf500caa2b81061a" > Vector3d< / a > &   < / td >
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > const< / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Will transform a 3d point around its origin. < / p >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00160" > 160< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
< div class = "fragment" > < div class = "line" > < a name = "l00161" > < / a > < span class = "lineno" > 161< / span >   {< / div >
< div class = "line" > < a name = "l00162" > < / a > < span class = "lineno" > 162< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "classEule_1_1Quaternion.html#aaeb89218e886e605c6e2a87c9cb773a4" > RotateVector< / a > (p);< / div >
< div class = "line" > < a name = "l00163" > < / a > < span class = "lineno" > 163< / span >   }< / div >
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< a id = "a8941e3b43aabd15e2471e57ebd49c8a7" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a8941e3b43aabd15e2471e57ebd49c8a7" > ◆ < / a > < / span > operator*=()< / h2 >
< div class = "memitem" >
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< td class = "memname" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > & Quaternion::operator*= < / td >
< td > (< / td >
< td class = "paramtype" > const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > &   < / td >
< td class = "paramname" > < em > q< / em > < / td > < td > )< / td >
< td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Also multiplies. < / p >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00131" > 131< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
< div class = "fragment" > < div class = "line" > < a name = "l00132" > < / a > < span class = "lineno" > 132< / span >   {< / div >
< div class = "line" > < a name = "l00133" > < / a > < span class = "lineno" > 133< / span >   InvalidateCache();< / div >
< div class = "line" > < a name = "l00134" > < / a > < span class = "lineno" > 134< / span >   < / div >
< div class = "line" > < a name = "l00135" > < / a > < span class = "lineno" > 135< / span >   < a class = "code" href = "classEule_1_1Vector4.html" > Vector4d< / a > bufr = v;< / div >
< div class = "line" > < a name = "l00136" > < / a > < span class = "lineno" > 136< / span >   v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > = bufr.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > + bufr.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > + bufr.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > - bufr.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > ; < span class = "comment" > // x< / span > < / div >
< div class = "line" > < a name = "l00137" > < / a > < span class = "lineno" > 137< / span >   v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > = bufr.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > + bufr.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > + bufr.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > - bufr.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > ; < span class = "comment" > // y< / span > < / div >
< div class = "line" > < a name = "l00138" > < / a > < span class = "lineno" > 138< / span >   v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > = bufr.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > + bufr.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > + bufr.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > - bufr.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > ; < span class = "comment" > // z< / span > < / div >
< div class = "line" > < a name = "l00139" > < / a > < span class = "lineno" > 139< / span >   v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > = bufr.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > - bufr.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > - bufr.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > - bufr.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > * q.v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > ; < span class = "comment" > // w< / span > < / div >
< div class = "line" > < a name = "l00140" > < / a > < span class = "lineno" > 140< / span >   < / div >
< div class = "line" > < a name = "l00141" > < / a > < span class = "lineno" > 141< / span >   < span class = "keywordflow" > return< / span > (*< span class = "keyword" > this< / span > );< / div >
< div class = "line" > < a name = "l00142" > < / a > < span class = "lineno" > 142< / span >   }< / div >
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< a id = "a23488d14e31db8cec75a0e8c6f38c70a" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a23488d14e31db8cec75a0e8c6f38c70a" > ◆ < / a > < / span > operator/()< / h2 >
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< td class = "memname" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > Quaternion::operator/ < / td >
< td > (< / td >
< td class = "paramtype" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > &   < / td >
< td class = "paramname" > < em > q< / em > < / td > < td > )< / td >
< td > const< / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Divides (applies) < / p >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00126" > 126< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
< div class = "fragment" > < div class = "line" > < a name = "l00127" > < / a > < span class = "lineno" > 127< / span >   {< / div >
< div class = "line" > < a name = "l00128" > < / a > < span class = "lineno" > 128< / span >   < span class = "keywordflow" > return< / span > ((*< span class = "keyword" > this< / span > ) * (q.< a class = "code" href = "classEule_1_1Quaternion.html#a704d63f0f2cd2d50fd61562e3c2eb576" > Inverse< / a > ()));< / div >
< div class = "line" > < a name = "l00129" > < / a > < span class = "lineno" > 129< / span >   }< / div >
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< a id = "aa071c90a64d21cbb8109366bf2449838" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#aa071c90a64d21cbb8109366bf2449838" > ◆ < / a > < / span > operator/=()< / h2 >
< div class = "memitem" >
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< td class = "memname" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > & Quaternion::operator/= < / td >
< td > (< / td >
< td class = "paramtype" > const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > &   < / td >
< td class = "paramname" > < em > q< / em > < / td > < td > )< / td >
< td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Also divides. < / p >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00152" > 152< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
< div class = "fragment" > < div class = "line" > < a name = "l00153" > < / a > < span class = "lineno" > 153< / span >   {< / div >
< div class = "line" > < a name = "l00154" > < / a > < span class = "lineno" > 154< / span >   InvalidateCache();< / div >
< div class = "line" > < a name = "l00155" > < / a > < span class = "lineno" > 155< / span >   < / div >
< div class = "line" > < a name = "l00156" > < / a > < span class = "lineno" > 156< / span >   (*this) = (*this) * q.< a class = "code" href = "classEule_1_1Quaternion.html#a704d63f0f2cd2d50fd61562e3c2eb576" > Inverse< / a > ();< / div >
< div class = "line" > < a name = "l00157" > < / a > < span class = "lineno" > 157< / span >   < span class = "keywordflow" > return< / span > (*< span class = "keyword" > this< / span > );< / div >
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< a id = "a9cf7fd3318ffdd50e6567c84d24c20e9" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a9cf7fd3318ffdd50e6567c84d24c20e9" > ◆ < / a > < / span > operator=()< / h2 >
< div class = "memitem" >
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< td class = "memname" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > Quaternion::operator= < / td >
< td > (< / td >
< td class = "paramtype" > const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > &   < / td >
< td class = "paramname" > < em > q< / em > < / td > < td > )< / td >
< td > < / td >
< / tr >
< / table >
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< p > Copies. < / p >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00102" > 102< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
< div class = "fragment" > < div class = "line" > < a name = "l00103" > < / a > < span class = "lineno" > 103< / span >   {< / div >
< div class = "line" > < a name = "l00104" > < / a > < span class = "lineno" > 104< / span >   InvalidateCache();< / div >
< div class = "line" > < a name = "l00105" > < / a > < span class = "lineno" > 105< / span >   < / div >
< div class = "line" > < a name = "l00106" > < / a > < span class = "lineno" > 106< / span >   v = q.v;< / div >
< div class = "line" > < a name = "l00107" > < / a > < span class = "lineno" > 107< / span >   < / div >
< div class = "line" > < a name = "l00108" > < / a > < span class = "lineno" > 108< / span >   < span class = "keywordflow" > return< / span > (*< span class = "keyword" > this< / span > );< / div >
< div class = "line" > < a name = "l00109" > < / a > < span class = "lineno" > 109< / span >   }< / div >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a516d4dcc7c6f13d8846070b72f588210" > ◆ < / a > < / span > operator==()< / h2 >
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< td class = "memname" > bool Quaternion::operator== < / td >
< td > (< / td >
< td class = "paramtype" > const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > &   < / td >
< td class = "paramname" > < em > q< / em > < / td > < td > )< / td >
< td > const< / td >
< / tr >
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< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00165" > 165< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
< div class = "fragment" > < div class = "line" > < a name = "l00166" > < / a > < span class = "lineno" > 166< / span >   {< / div >
< div class = "line" > < a name = "l00167" > < / a > < span class = "lineno" > 167< / span >   < span class = "keywordflow" > return< / span > (v.< a class = "code" href = "classEule_1_1Vector4.html#af49ea98d369420a07158d705eab60479" > Similar< / a > (q.v)) || (v.< a class = "code" href = "classEule_1_1Vector4.html#af49ea98d369420a07158d705eab60479" > Similar< / a > (q.v * -1));< / div >
< div class = "line" > < a name = "l00168" > < / a > < span class = "lineno" > 168< / span >   }< / div >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#aaeb89218e886e605c6e2a87c9cb773a4" > ◆ < / a > < / span > RotateVector()< / h2 >
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< td class = "memname" > < a class = "el" href = "namespaceEule.html#afc45246550a85134cf500caa2b81061a" > Vector3d< / a > Quaternion::RotateVector < / td >
< td > (< / td >
< td class = "paramtype" > const < a class = "el" href = "namespaceEule.html#afc45246550a85134cf500caa2b81061a" > Vector3d< / a > &   < / td >
< td class = "paramname" > < em > vec< / em > < / td > < td > )< / td >
< td > const< / td >
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< p > Will rotate a vector by this quaternion. < / p >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00197" > 197< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
< div class = "fragment" > < div class = "line" > < a name = "l00198" > < / a > < span class = "lineno" > 198< / span >   {< / div >
< div class = "line" > < a name = "l00199" > < / a > < span class = "lineno" > 199< / span >   < a class = "code" href = "classEule_1_1Quaternion.html" > Quaternion< / a > pure(< a class = "code" href = "namespaceEule.html#ab1f7f26891b56b960ca6cca5cc1cc44e" > Vector4d< / a > (vec.< a class = "code" href = "classEule_1_1Vector3.html#a3d7770a583354b1dfc2f6af1092adc1b" > x< / a > , vec.< a class = "code" href = "classEule_1_1Vector3.html#a716e038c7b599bc5c741dfc0a3c42146" > y< / a > , vec.< a class = "code" href = "classEule_1_1Vector3.html#a754b1a46c44a0fde99e670e174dba674" > z< / a > , 0));< / div >
< div class = "line" > < a name = "l00200" > < / a > < span class = "lineno" > 200< / span >   < / div >
< div class = "line" > < a name = "l00201" > < / a > < span class = "lineno" > 201< / span >   < span class = "comment" > //Quaternion f = Conjugate() * pure * (*this);< / span > < / div >
< div class = "line" > < a name = "l00202" > < / a > < span class = "lineno" > 202< / span >   < span class = "comment" > //Quaternion f = Inverse().Conjugate() * pure * (this-> Inverse());< / span > < / div >
< div class = "line" > < a name = "l00203" > < / a > < span class = "lineno" > 203< / span >   < / div >
< div class = "line" > < a name = "l00204" > < / a > < span class = "lineno" > 204< / span >   < / div >
< div class = "line" > < a name = "l00205" > < / a > < span class = "lineno" > 205< / span >   < a class = "code" href = "classEule_1_1Quaternion.html" > Quaternion< / a > f = < a class = "code" href = "classEule_1_1Quaternion.html#a704d63f0f2cd2d50fd61562e3c2eb576" > Inverse< / a > () * pure * (*this);< / div >
< div class = "line" > < a name = "l00206" > < / a > < span class = "lineno" > 206< / span >   < / div >
< div class = "line" > < a name = "l00207" > < / a > < span class = "lineno" > 207< / span >   < a class = "code" href = "classEule_1_1Vector3.html" > Vector3d< / a > toRet;< / div >
< div class = "line" > < a name = "l00208" > < / a > < span class = "lineno" > 208< / span >   toRet.< a class = "code" href = "classEule_1_1Vector3.html#a3d7770a583354b1dfc2f6af1092adc1b" > x< / a > = f.v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > ;< / div >
< div class = "line" > < a name = "l00209" > < / a > < span class = "lineno" > 209< / span >   toRet.< a class = "code" href = "classEule_1_1Vector3.html#a716e038c7b599bc5c741dfc0a3c42146" > y< / a > = f.v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > ;< / div >
< div class = "line" > < a name = "l00210" > < / a > < span class = "lineno" > 210< / span >   toRet.< a class = "code" href = "classEule_1_1Vector3.html#a754b1a46c44a0fde99e670e174dba674" > z< / a > = f.v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > ;< / div >
< div class = "line" > < a name = "l00211" > < / a > < span class = "lineno" > 211< / span >   < / div >
< div class = "line" > < a name = "l00212" > < / a > < span class = "lineno" > 212< / span >   < span class = "keywordflow" > return< / span > toRet;< / div >
< div class = "line" > < a name = "l00213" > < / a > < span class = "lineno" > 213< / span >   }< / div >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a7046064a89615e16760f17f41b60a31d" > ◆ < / a > < / span > SetRawValues()< / h2 >
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< td class = "memname" > void Quaternion::SetRawValues < / td >
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< td class = "paramtype" > const < a class = "el" href = "namespaceEule.html#ab1f7f26891b56b960ca6cca5cc1cc44e" > Vector4d< / a >   < / td >
< td class = "paramname" > < em > values< / em > < / td > < td > )< / td >
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< p > Will set the raw four-dimensional values. < / p >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00300" > 300< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
< div class = "fragment" > < div class = "line" > < a name = "l00301" > < / a > < span class = "lineno" > 301< / span >   {< / div >
< div class = "line" > < a name = "l00302" > < / a > < span class = "lineno" > 302< / span >   InvalidateCache();< / div >
< div class = "line" > < a name = "l00303" > < / a > < span class = "lineno" > 303< / span >   < / div >
< div class = "line" > < a name = "l00304" > < / a > < span class = "lineno" > 304< / span >   v = values;< / div >
< div class = "line" > < a name = "l00305" > < / a > < span class = "lineno" > 305< / span >   < / div >
< div class = "line" > < a name = "l00306" > < / a > < span class = "lineno" > 306< / span >   < span class = "keywordflow" > return< / span > ;< / div >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a5a6349cb3e0a0c73df527e9ba907b0da" > ◆ < / a > < / span > ToEulerAngles()< / h2 >
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< td class = "memname" > < a class = "el" href = "namespaceEule.html#afc45246550a85134cf500caa2b81061a" > Vector3d< / a > Quaternion::ToEulerAngles < / td >
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< p > Will return euler angles representing this < a class = "el" href = "classEule_1_1Quaternion.html" title = "3D rotation representation" > Quaternion< / a > 's rotation. < / p >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00215" > 215< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
< div class = "fragment" > < div class = "line" > < a name = "l00216" > < / a > < span class = "lineno" > 216< / span >   {< / div >
< div class = "line" > < a name = "l00217" > < / a > < span class = "lineno" > 217< / span >   < span class = "keywordflow" > if< / span > (!isCacheUpToDate_euler)< / div >
< div class = "line" > < a name = "l00218" > < / a > < span class = "lineno" > 218< / span >   {< / div >
< div class = "line" > < a name = "l00219" > < / a > < span class = "lineno" > 219< / span >   < a class = "code" href = "classEule_1_1Vector3.html" > Vector3d< / a > euler;< / div >
< div class = "line" > < a name = "l00220" > < / a > < span class = "lineno" > 220< / span >   < span class = "comment" > // roll (x-axis rotation)< / span > < / div >
< div class = "line" > < a name = "l00221" > < / a > < span class = "lineno" > 221< / span >   < span class = "keywordtype" > double< / span > sinr_cosp = 2.0 * (v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > * v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > + v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > * v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > );< / div >
< div class = "line" > < a name = "l00222" > < / a > < span class = "lineno" > 222< / span >   < span class = "keywordtype" > double< / span > cosr_cosp = 1.0 - 2.0 * (v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > * v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > + v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > * v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > );< / div >
< div class = "line" > < a name = "l00223" > < / a > < span class = "lineno" > 223< / span >   euler.< a class = "code" href = "classEule_1_1Vector3.html#a3d7770a583354b1dfc2f6af1092adc1b" > x< / a > = std::atan2(sinr_cosp, cosr_cosp);< / div >
< div class = "line" > < a name = "l00224" > < / a > < span class = "lineno" > 224< / span >   < / div >
< div class = "line" > < a name = "l00225" > < / a > < span class = "lineno" > 225< / span >   < span class = "comment" > // pitch (y-axis rotation)< / span > < / div >
< div class = "line" > < a name = "l00226" > < / a > < span class = "lineno" > 226< / span >   < span class = "keywordtype" > double< / span > sinp = 2.0 * (v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > * v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > - v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > * v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > );< / div >
< div class = "line" > < a name = "l00227" > < / a > < span class = "lineno" > 227< / span >   < span class = "keywordflow" > if< / span > (std::abs(sinp) > = 1)< / div >
2021-11-15 11:46:15 +01:00
< div class = "line" > < a name = "l00228" > < / a > < span class = "lineno" > 228< / span >   euler.< a class = "code" href = "classEule_1_1Vector3.html#a716e038c7b599bc5c741dfc0a3c42146" > y< / a > = std::copysign(< a class = "code" href = "Constants_8h.html#a299aabc5fc8285cbf99025330a3d0d0d" > PI< / a > / 2, sinp); < span class = "comment" > // use 90 degrees if out of range< / span > < / div >
2021-11-15 11:35:45 +01:00
< div class = "line" > < a name = "l00229" > < / a > < span class = "lineno" > 229< / span >   < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a name = "l00230" > < / a > < span class = "lineno" > 230< / span >   euler.< a class = "code" href = "classEule_1_1Vector3.html#a716e038c7b599bc5c741dfc0a3c42146" > y< / a > = std::asin(sinp);< / div >
< div class = "line" > < a name = "l00231" > < / a > < span class = "lineno" > 231< / span >   < / div >
< div class = "line" > < a name = "l00232" > < / a > < span class = "lineno" > 232< / span >   < span class = "comment" > // yaw (z-axis rotation)< / span > < / div >
< div class = "line" > < a name = "l00233" > < / a > < span class = "lineno" > 233< / span >   < span class = "keywordtype" > double< / span > siny_cosp = 2.0 * (v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > * v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > + v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > * v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > );< / div >
< div class = "line" > < a name = "l00234" > < / a > < span class = "lineno" > 234< / span >   < span class = "keywordtype" > double< / span > cosy_cosp = 1.0 - 2.0 * (v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > * v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > + v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > * v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > );< / div >
< div class = "line" > < a name = "l00235" > < / a > < span class = "lineno" > 235< / span >   euler.< a class = "code" href = "classEule_1_1Vector3.html#a754b1a46c44a0fde99e670e174dba674" > z< / a > = std::atan2(siny_cosp, cosy_cosp);< / div >
< div class = "line" > < a name = "l00236" > < / a > < span class = "lineno" > 236< / span >   < / div >
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< div class = "line" > < a name = "l00237" > < / a > < span class = "lineno" > 237< / span >   euler *= < a class = "code" href = "Constants_8h.html#afa51234d581318384aacb84a195c3a2b" > Rad2Deg< / a > ;< / div >
2021-11-15 11:35:45 +01:00
< div class = "line" > < a name = "l00238" > < / a > < span class = "lineno" > 238< / span >   < / div >
< div class = "line" > < a name = "l00239" > < / a > < span class = "lineno" > 239< / span >   cache_euler = euler;< / div >
< div class = "line" > < a name = "l00240" > < / a > < span class = "lineno" > 240< / span >   isCacheUpToDate_matrix = < span class = "keyword" > true< / span > ;< / div >
< div class = "line" > < a name = "l00241" > < / a > < span class = "lineno" > 241< / span >   }< / div >
< div class = "line" > < a name = "l00242" > < / a > < span class = "lineno" > 242< / span >   < / div >
< div class = "line" > < a name = "l00243" > < / a > < span class = "lineno" > 243< / span >   < span class = "keywordflow" > return< / span > cache_euler;< / div >
< div class = "line" > < a name = "l00244" > < / a > < span class = "lineno" > 244< / span >   }< / div >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#aedb36036ee6a39fb97c5d2ba12b5d986" > ◆ < / a > < / span > ToRotationMatrix()< / h2 >
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< td class = "memname" > < a class = "el" href = "classEule_1_1Matrix4x4.html" > Matrix4x4< / a > Quaternion::ToRotationMatrix < / td >
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< p > Will return a rotation matrix representing this Quaternions rotation. < / p >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00246" > 246< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
< div class = "fragment" > < div class = "line" > < a name = "l00247" > < / a > < span class = "lineno" > 247< / span >   {< / div >
< div class = "line" > < a name = "l00248" > < / a > < span class = "lineno" > 248< / span >   < span class = "keywordflow" > if< / span > (!isCacheUpToDate_matrix)< / div >
< div class = "line" > < a name = "l00249" > < / a > < span class = "lineno" > 249< / span >   {< / div >
< div class = "line" > < a name = "l00250" > < / a > < span class = "lineno" > 250< / span >   < a class = "code" href = "classEule_1_1Matrix4x4.html" > Matrix4x4< / a > m;< / div >
< div class = "line" > < a name = "l00251" > < / a > < span class = "lineno" > 251< / span >   < / div >
< div class = "line" > < a name = "l00252" > < / a > < span class = "lineno" > 252< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > sqx = v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > * v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > ;< / div >
< div class = "line" > < a name = "l00253" > < / a > < span class = "lineno" > 253< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > sqy = v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > * v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > ;< / div >
< div class = "line" > < a name = "l00254" > < / a > < span class = "lineno" > 254< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > sqz = v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > * v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > ;< / div >
< div class = "line" > < a name = "l00255" > < / a > < span class = "lineno" > 255< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > sqw = v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > * v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > ;< / div >
< div class = "line" > < a name = "l00256" > < / a > < span class = "lineno" > 256< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > x = v.< a class = "code" href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > x< / a > ;< / div >
< div class = "line" > < a name = "l00257" > < / a > < span class = "lineno" > 257< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > y = v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > ;< / div >
< div class = "line" > < a name = "l00258" > < / a > < span class = "lineno" > 258< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > z = v.< a class = "code" href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > z< / a > ;< / div >
< div class = "line" > < a name = "l00259" > < / a > < span class = "lineno" > 259< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > double< / span > w = v.< a class = "code" href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > w< / a > ;< / div >
< div class = "line" > < a name = "l00260" > < / a > < span class = "lineno" > 260< / span >   < / div >
< div class = "line" > < a name = "l00261" > < / a > < span class = "lineno" > 261< / span >   < span class = "comment" > // invs (inverse square length) is only required if quaternion is not already normalised< / span > < / div >
< div class = "line" > < a name = "l00262" > < / a > < span class = "lineno" > 262< / span >   < span class = "keywordtype" > double< / span > invs = 1.0 / (sqx + sqy + sqz + sqw);< / div >
< div class = "line" > < a name = "l00263" > < / a > < span class = "lineno" > 263< / span >   < / div >
< div class = "line" > < a name = "l00264" > < / a > < span class = "lineno" > 264< / span >   < span class = "comment" > // since sqw + sqx + sqy + sqz =1/invs*invs< / span > < / div >
< div class = "line" > < a name = "l00265" > < / a > < span class = "lineno" > 265< / span >   < / div >
< div class = "line" > < a name = "l00266" > < / a > < span class = "lineno" > 266< / span >   < span class = "comment" > // yaw (y)< / span > < / div >
< div class = "line" > < a name = "l00267" > < / a > < span class = "lineno" > 267< / span >   m.< a class = "code" href = "classEule_1_1Matrix4x4.html#a68920de2728741859aa7cb3d245aa2c3" > c< / a > = ((2 * x * z) - (2 * w * y)) * invs;< / div >
< div class = "line" > < a name = "l00268" > < / a > < span class = "lineno" > 268< / span >   m.< a class = "code" href = "classEule_1_1Matrix4x4.html#a47b0d5273289c602f1ab4d3b963fe267" > f< / a > = (1 - (2 * sqx) - (2 * sqz)) * invs;< / div >
< div class = "line" > < a name = "l00269" > < / a > < span class = "lineno" > 269< / span >   m.< a class = "code" href = "classEule_1_1Matrix4x4.html#afb1b52d2d395e1d4a099556fac3918dc" > i< / a > = ((2 * x * z) + (2 * w * y)) * invs;< / div >
< div class = "line" > < a name = "l00270" > < / a > < span class = "lineno" > 270< / span >   < / div >
< div class = "line" > < a name = "l00271" > < / a > < span class = "lineno" > 271< / span >   < span class = "comment" > // pitch (x)< / span > < / div >
< div class = "line" > < a name = "l00272" > < / a > < span class = "lineno" > 272< / span >   m.< a class = "code" href = "classEule_1_1Matrix4x4.html#ab3ff5bc09a2598faa76188d0cc31addb" > a< / a > = (1 - (2 * sqy) - (2 * sqz)) * invs;< / div >
< div class = "line" > < a name = "l00273" > < / a > < span class = "lineno" > 273< / span >   m.< a class = "code" href = "classEule_1_1Matrix4x4.html#a1519f79fbfd4f33a0718ffc030fb6706" > g< / a > = ((2 * y * z) + (2 * w * x)) * invs;< / div >
< div class = "line" > < a name = "l00274" > < / a > < span class = "lineno" > 274< / span >   m.< a class = "code" href = "classEule_1_1Matrix4x4.html#a6ad97bdfe3f070fd4d1d0ebc2ee1309a" > j< / a > = ((2 * y * z) - (2 * w * x)) * invs;< / div >
< div class = "line" > < a name = "l00275" > < / a > < span class = "lineno" > 275< / span >   < / div >
< div class = "line" > < a name = "l00276" > < / a > < span class = "lineno" > 276< / span >   < span class = "comment" > // roll (z)< / span > < / div >
< div class = "line" > < a name = "l00277" > < / a > < span class = "lineno" > 277< / span >   m.< a class = "code" href = "classEule_1_1Matrix4x4.html#a2258f9cce9558711c59ffcf140a39756" > b< / a > = ((2 * x * v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > ) + (2 * w * z)) * invs;< / div >
< div class = "line" > < a name = "l00278" > < / a > < span class = "lineno" > 278< / span >   m.< a class = "code" href = "classEule_1_1Matrix4x4.html#a19fb1d47aea5672da2fe1fc20500615a" > e< / a > = ((2 * x * v.< a class = "code" href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > y< / a > ) - (2 * w * z)) * invs;< / div >
< div class = "line" > < a name = "l00279" > < / a > < span class = "lineno" > 279< / span >   m.< a class = "code" href = "classEule_1_1Matrix4x4.html#af93a84acffc7d5282653b7b591633874" > k< / a > = (1 - (2 * sqx) - (2 * sqy)) * invs;< / div >
< div class = "line" > < a name = "l00280" > < / a > < span class = "lineno" > 280< / span >   < / div >
< div class = "line" > < a name = "l00281" > < / a > < span class = "lineno" > 281< / span >   m.< a class = "code" href = "classEule_1_1Matrix4x4.html#a3fdccd317c5ea363b91f6d8096b28bd7" > p< / a > = 1;< / div >
< div class = "line" > < a name = "l00282" > < / a > < span class = "lineno" > 282< / span >   < / div >
< div class = "line" > < a name = "l00283" > < / a > < span class = "lineno" > 283< / span >   cache_matrix = m;< / div >
< div class = "line" > < a name = "l00284" > < / a > < span class = "lineno" > 284< / span >   isCacheUpToDate_matrix = < span class = "keyword" > true< / span > ;< / div >
< div class = "line" > < a name = "l00285" > < / a > < span class = "lineno" > 285< / span >   }< / div >
< div class = "line" > < a name = "l00286" > < / a > < span class = "lineno" > 286< / span >   < / div >
< div class = "line" > < a name = "l00287" > < / a > < span class = "lineno" > 287< / span >   < span class = "keywordflow" > return< / span > cache_matrix;< / div >
< div class = "line" > < a name = "l00288" > < / a > < span class = "lineno" > 288< / span >   }< / div >
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< a id = "affb1a8ac42e356ee5efb304ca8df38ca" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#affb1a8ac42e356ee5efb304ca8df38ca" > ◆ < / a > < / span > UnitQuaternion()< / h2 >
< div class = "memitem" >
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< table class = "memname" >
< tr >
< td class = "memname" > < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > Quaternion::UnitQuaternion < / td >
< td > (< / td >
< td class = "paramname" > < / td > < td > )< / td >
< td > const< / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00192" > 192< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
< div class = "fragment" > < div class = "line" > < a name = "l00193" > < / a > < span class = "lineno" > 193< / span >   {< / div >
< div class = "line" > < a name = "l00194" > < / a > < span class = "lineno" > 194< / span >   < span class = "keywordflow" > return< / span > (*< span class = "keyword" > this< / span > ) * (1.0 / v.< a class = "code" href = "classEule_1_1Vector4.html#a35c6fccb7a02095b595575903b590dd2" > Magnitude< / a > ());< / div >
< div class = "line" > < a name = "l00195" > < / a > < span class = "lineno" > 195< / span >   }< / div >
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< h2 class = "groupheader" > Friends And Related Function Documentation< / h2 >
< a id = "a9dc71eaedf4486dc005fa9a67c6da866" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a9dc71eaedf4486dc005fa9a67c6da866" > ◆ < / a > < / span > operator< < < span class = "overload" > [1/2]< / span > < / h2 >
< div class = "memitem" >
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< table class = "mlabels" >
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< tr >
< td class = "memname" > std::ostream& operator< < < / td >
< td > (< / td >
< td class = "paramtype" > std::ostream &   < / td >
< td class = "paramname" > < em > os< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > &   < / td >
< td class = "paramname" > < em > q< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / td >
< td class = "mlabels-right" >
< span class = "mlabels" > < span class = "mlabel" > friend< / span > < / span > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00325" > 325< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
< div class = "fragment" > < div class = "line" > < a name = "l00326" > < / a > < span class = "lineno" > 326< / span >   {< / div >
< div class = "line" > < a name = "l00327" > < / a > < span class = "lineno" > 327< / span >   os < < < span class = "stringliteral" > " [" < / span > < < q.v < < < span class = "stringliteral" > " ]" < / span > ;< / div >
< div class = "line" > < a name = "l00328" > < / a > < span class = "lineno" > 328< / span >   < span class = "keywordflow" > return< / span > os;< / div >
< div class = "line" > < a name = "l00329" > < / a > < span class = "lineno" > 329< / span >   }< / div >
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< a id = "a7cf5f94ea6e861b3c01f674d7ef987c7" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a7cf5f94ea6e861b3c01f674d7ef987c7" > ◆ < / a > < / span > operator< < < span class = "overload" > [2/2]< / span > < / h2 >
< div class = "memitem" >
< div class = "memproto" >
< table class = "mlabels" >
< tr >
< td class = "mlabels-left" >
< table class = "memname" >
< tr >
< td class = "memname" > std::wostream& operator< < < / td >
< td > (< / td >
< td class = "paramtype" > std::wostream &   < / td >
< td class = "paramname" > < em > os< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > const < a class = "el" href = "classEule_1_1Quaternion.html" > Quaternion< / a > &   < / td >
< td class = "paramname" > < em > q< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / td >
< td class = "mlabels-right" >
< span class = "mlabels" > < span class = "mlabel" > friend< / span > < / span > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p class = "definition" > Definition at line < a class = "el" href = "Quaternion_8cpp_source.html#l00331" > 331< / a > of file < a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > .< / p >
< div class = "fragment" > < div class = "line" > < a name = "l00332" > < / a > < span class = "lineno" > 332< / span >   {< / div >
< div class = "line" > < a name = "l00333" > < / a > < span class = "lineno" > 333< / span >   os < < L< span class = "stringliteral" > " [" < / span > < < q.v < < L< span class = "stringliteral" > " ]" < / span > ;< / div >
< div class = "line" > < a name = "l00334" > < / a > < span class = "lineno" > 334< / span >   < span class = "keywordflow" > return< / span > os;< / div >
< div class = "line" > < a name = "l00335" > < / a > < span class = "lineno" > 335< / span >   }< / div >
< / div > <!-- fragment -->
< / div >
< / div >
< hr / > The documentation for this class was generated from the following files:< ul >
< li > Eule/< a class = "el" href = "Quaternion_8h_source.html" > Quaternion.h< / a > < / li >
< li > Eule/< a class = "el" href = "Quaternion_8cpp_source.html" > Quaternion.cpp< / a > < / li >
< / ul >
< / div > <!-- contents -->
< div class = "ttc" id = "aclassEule_1_1Matrix4x4_html_a6ad97bdfe3f070fd4d1d0ebc2ee1309a" > < div class = "ttname" > < a href = "classEule_1_1Matrix4x4.html#a6ad97bdfe3f070fd4d1d0ebc2ee1309a" > Eule::Matrix4x4::j< / a > < / div > < div class = "ttdeci" > double & j< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Matrix4x4_8h_source.html#l00137" > Matrix4x4.h:137< / a > < / div > < / div >
2021-11-15 11:46:15 +01:00
< div class = "ttc" id = "aConstants_8h_html_a299aabc5fc8285cbf99025330a3d0d0d" > < div class = "ttname" > < a href = "Constants_8h.html#a299aabc5fc8285cbf99025330a3d0d0d" > PI< / a > < / div > < div class = "ttdeci" > static constexpr double PI< / div > < div class = "ttdoc" > Pi up to 50 decimal places.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Constants_8h_source.html#l00006" > Constants.h:6< / a > < / div > < / div >
2021-11-15 11:35:45 +01:00
< div class = "ttc" id = "aclassEule_1_1Matrix4x4_html_afb1b52d2d395e1d4a099556fac3918dc" > < div class = "ttname" > < a href = "classEule_1_1Matrix4x4.html#afb1b52d2d395e1d4a099556fac3918dc" > Eule::Matrix4x4::i< / a > < / div > < div class = "ttdeci" > double & i< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Matrix4x4_8h_source.html#l00136" > Matrix4x4.h:136< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Vector3_html" > < div class = "ttname" > < a href = "classEule_1_1Vector3.html" > Eule::Vector3< double > < / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Vector4_html_a6abdc466a694e39b1bf5e71dd26e9fbf" > < div class = "ttname" > < a href = "classEule_1_1Vector4.html#a6abdc466a694e39b1bf5e71dd26e9fbf" > Eule::Vector4::x< / a > < / div > < div class = "ttdeci" > T x< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Vector4_8h_source.html#l00088" > Vector4.h:88< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Matrix4x4_html_a19fb1d47aea5672da2fe1fc20500615a" > < div class = "ttname" > < a href = "classEule_1_1Matrix4x4.html#a19fb1d47aea5672da2fe1fc20500615a" > Eule::Matrix4x4::e< / a > < / div > < div class = "ttdeci" > double & e< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Matrix4x4_8h_source.html#l00132" > Matrix4x4.h:132< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Vector4_html_acf70d20ed586c3e168f2664f643902f0" > < div class = "ttname" > < a href = "classEule_1_1Vector4.html#acf70d20ed586c3e168f2664f643902f0" > Eule::Vector4::z< / a > < / div > < div class = "ttdeci" > T z< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Vector4_8h_source.html#l00090" > Vector4.h:90< / a > < / div > < / div >
< div class = "ttc" id = "anamespaceEule_html_ab1f7f26891b56b960ca6cca5cc1cc44e" > < div class = "ttname" > < a href = "namespaceEule.html#ab1f7f26891b56b960ca6cca5cc1cc44e" > Eule::Vector4d< / a > < / div > < div class = "ttdeci" > Vector4< double > Vector4d< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Vector4_8h_source.html#l00107" > Vector4.h:107< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Matrix4x4_html_a47b0d5273289c602f1ab4d3b963fe267" > < div class = "ttname" > < a href = "classEule_1_1Matrix4x4.html#a47b0d5273289c602f1ab4d3b963fe267" > Eule::Matrix4x4::f< / a > < / div > < div class = "ttdeci" > double & f< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Matrix4x4_8h_source.html#l00133" > Matrix4x4.h:133< / a > < / div > < / div >
2021-11-15 11:46:15 +01:00
< div class = "ttc" id = "aConstants_8h_html_a0688d82670a3ba9d40853859003c64df" > < div class = "ttname" > < a href = "Constants_8h.html#a0688d82670a3ba9d40853859003c64df" > Deg2Rad< / a > < / div > < div class = "ttdeci" > static constexpr double Deg2Rad< / div > < div class = "ttdoc" > Factor to convert degrees to radians.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Constants_8h_source.html#l00012" > Constants.h:12< / a > < / div > < / div >
2021-11-15 11:35:45 +01:00
< div class = "ttc" id = "aclassEule_1_1Matrix4x4_html_af93a84acffc7d5282653b7b591633874" > < div class = "ttname" > < a href = "classEule_1_1Matrix4x4.html#af93a84acffc7d5282653b7b591633874" > Eule::Matrix4x4::k< / a > < / div > < div class = "ttdeci" > double & k< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Matrix4x4_8h_source.html#l00138" > Matrix4x4.h:138< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Vector4_html_ae5b7ed7132d76ffbde20f24330fd4f69" > < div class = "ttname" > < a href = "classEule_1_1Vector4.html#ae5b7ed7132d76ffbde20f24330fd4f69" > Eule::Vector4::Lerp< / a > < / div > < div class = "ttdeci" > Vector4< double > Lerp(const Vector4< T > & other, double t) const< / div > < div class = "ttdoc" > Will return a lerp result between this and another vector.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Vector4_8cpp_source.html#l00287" > Vector4.cpp:287< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Vector4_html_a4b2184f91a991264ddc3dae3beadf23e" > < div class = "ttname" > < a href = "classEule_1_1Vector4.html#a4b2184f91a991264ddc3dae3beadf23e" > Eule::Vector4::w< / a > < / div > < div class = "ttdeci" > T w< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Vector4_8h_source.html#l00091" > Vector4.h:91< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Vector3_html_a754b1a46c44a0fde99e670e174dba674" > < div class = "ttname" > < a href = "classEule_1_1Vector3.html#a754b1a46c44a0fde99e670e174dba674" > Eule::Vector3::z< / a > < / div > < div class = "ttdeci" > T z< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Vector3_8h_source.html#l00096" > Vector3.h:96< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Matrix4x4_html" > < div class = "ttname" > < a href = "classEule_1_1Matrix4x4.html" > Eule::Matrix4x4< / a > < / div > < div class = "ttdoc" > A matrix 4x4 class representing a 3d transformation.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Matrix4x4_8h_source.html#l00036" > Matrix4x4.h:36< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Vector4_html_af49ea98d369420a07158d705eab60479" > < div class = "ttname" > < a href = "classEule_1_1Vector4.html#af49ea98d369420a07158d705eab60479" > Eule::Vector4::Similar< / a > < / div > < div class = "ttdeci" > bool Similar(const Vector4< T > & other, double epsilon=0.00001) const< / div > < div class = "ttdoc" > Will compare if two vectors are similar to a certain epsilon value.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Vector4_8cpp_source.html#l00162" > Vector4.cpp:162< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Matrix4x4_html_a2258f9cce9558711c59ffcf140a39756" > < div class = "ttname" > < a href = "classEule_1_1Matrix4x4.html#a2258f9cce9558711c59ffcf140a39756" > Eule::Matrix4x4::b< / a > < / div > < div class = "ttdeci" > double & b< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Matrix4x4_8h_source.html#l00129" > Matrix4x4.h:129< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Vector4_html_a35c6fccb7a02095b595575903b590dd2" > < div class = "ttname" > < a href = "classEule_1_1Vector4.html#a35c6fccb7a02095b595575903b590dd2" > Eule::Vector4::Magnitude< / a > < / div > < div class = "ttdeci" > double Magnitude() const< / div > < div class = "ttdoc" > Will compute the magnitude.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Vector4_8cpp_source.html#l00038" > Vector4.cpp:38< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Matrix4x4_html_a1519f79fbfd4f33a0718ffc030fb6706" > < div class = "ttname" > < a href = "classEule_1_1Matrix4x4.html#a1519f79fbfd4f33a0718ffc030fb6706" > Eule::Matrix4x4::g< / a > < / div > < div class = "ttdeci" > double & g< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Matrix4x4_8h_source.html#l00134" > Matrix4x4.h:134< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Vector3_html_a3d7770a583354b1dfc2f6af1092adc1b" > < div class = "ttname" > < a href = "classEule_1_1Vector3.html#a3d7770a583354b1dfc2f6af1092adc1b" > Eule::Vector3::x< / a > < / div > < div class = "ttdeci" > T x< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Vector3_8h_source.html#l00094" > Vector3.h:94< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Matrix4x4_html_a3fdccd317c5ea363b91f6d8096b28bd7" > < div class = "ttname" > < a href = "classEule_1_1Matrix4x4.html#a3fdccd317c5ea363b91f6d8096b28bd7" > Eule::Matrix4x4::p< / a > < / div > < div class = "ttdeci" > double & p< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Matrix4x4_8h_source.html#l00143" > Matrix4x4.h:143< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Quaternion_html_aaeb89218e886e605c6e2a87c9cb773a4" > < div class = "ttname" > < a href = "classEule_1_1Quaternion.html#aaeb89218e886e605c6e2a87c9cb773a4" > Eule::Quaternion::RotateVector< / a > < / div > < div class = "ttdeci" > Vector3d RotateVector(const Vector3d & vec) const< / div > < div class = "ttdoc" > Will rotate a vector by this quaternion.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Quaternion_8cpp_source.html#l00197" > Quaternion.cpp:197< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Vector4_html_a2cd0433c99303b8934993b2fd2aa1c6e" > < div class = "ttname" > < a href = "classEule_1_1Vector4.html#a2cd0433c99303b8934993b2fd2aa1c6e" > Eule::Vector4::SqrMagnitude< / a > < / div > < div class = "ttdeci" > double SqrMagnitude() const< / div > < div class = "ttdoc" > Will compute the square magnitude.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Vector4_8cpp_source.html#l00031" > Vector4.cpp:31< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Quaternion_html_abcc01358aada56ea5f0db4da18aaf77d" > < div class = "ttname" > < a href = "classEule_1_1Quaternion.html#abcc01358aada56ea5f0db4da18aaf77d" > Eule::Quaternion::Quaternion< / a > < / div > < div class = "ttdeci" > Quaternion()< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Quaternion_8cpp_source.html#l00011" > Quaternion.cpp:11< / a > < / div > < / div >
2021-11-15 11:46:15 +01:00
< div class = "ttc" id = "aConstants_8h_html_afa51234d581318384aacb84a195c3a2b" > < div class = "ttname" > < a href = "Constants_8h.html#afa51234d581318384aacb84a195c3a2b" > Rad2Deg< / a > < / div > < div class = "ttdeci" > static constexpr double Rad2Deg< / div > < div class = "ttdoc" > Factor to convert radians to degrees.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Constants_8h_source.html#l00015" > Constants.h:15< / a > < / div > < / div >
2021-11-15 11:35:45 +01:00
< div class = "ttc" id = "aclassEule_1_1Quaternion_html_aa5333ab28dbe4d5ae15ab5dbc36b90ca" > < div class = "ttname" > < a href = "classEule_1_1Quaternion.html#aa5333ab28dbe4d5ae15ab5dbc36b90ca" > Eule::Quaternion::Conjugate< / a > < / div > < div class = "ttdeci" > Quaternion Conjugate() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Quaternion_8cpp_source.html#l00187" > Quaternion.cpp:187< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Quaternion_html_a704d63f0f2cd2d50fd61562e3c2eb576" > < div class = "ttname" > < a href = "classEule_1_1Quaternion.html#a704d63f0f2cd2d50fd61562e3c2eb576" > Eule::Quaternion::Inverse< / a > < / div > < div class = "ttdeci" > Quaternion Inverse() const< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Quaternion_8cpp_source.html#l00175" > Quaternion.cpp:175< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Matrix4x4_html_a68920de2728741859aa7cb3d245aa2c3" > < div class = "ttname" > < a href = "classEule_1_1Matrix4x4.html#a68920de2728741859aa7cb3d245aa2c3" > Eule::Matrix4x4::c< / a > < / div > < div class = "ttdeci" > double & c< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Matrix4x4_8h_source.html#l00130" > Matrix4x4.h:130< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Quaternion_html" > < div class = "ttname" > < a href = "classEule_1_1Quaternion.html" > Eule::Quaternion< / a > < / div > < div class = "ttdoc" > 3D rotation representation< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Quaternion_8h_source.html#l00010" > Quaternion.h:10< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Matrix4x4_html_ab3ff5bc09a2598faa76188d0cc31addb" > < div class = "ttname" > < a href = "classEule_1_1Matrix4x4.html#ab3ff5bc09a2598faa76188d0cc31addb" > Eule::Matrix4x4::a< / a > < / div > < div class = "ttdeci" > double & a< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Matrix4x4_8h_source.html#l00128" > Matrix4x4.h:128< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Vector4_html_a994773dc2da079a335f4b57153cf82c9" > < div class = "ttname" > < a href = "classEule_1_1Vector4.html#a994773dc2da079a335f4b57153cf82c9" > Eule::Vector4::y< / a > < / div > < div class = "ttdeci" > T y< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Vector4_8h_source.html#l00089" > Vector4.h:89< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Vector3_html_a716e038c7b599bc5c741dfc0a3c42146" > < div class = "ttname" > < a href = "classEule_1_1Vector3.html#a716e038c7b599bc5c741dfc0a3c42146" > Eule::Vector3::y< / a > < / div > < div class = "ttdeci" > T y< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Vector3_8h_source.html#l00095" > Vector3.h:95< / a > < / div > < / div >
< div class = "ttc" id = "aclassEule_1_1Vector4_html" > < div class = "ttname" > < a href = "classEule_1_1Vector4.html" > Eule::Vector4< / a > < / div > < div class = "ttdoc" > Representation of a 4d vector.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "Vector2_8h_source.html#l00008" > Vector2.h:8< / a > < / div > < / div >
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