TorqueEngine
/
Torque2D
peilaus alkaen https://github.com/TorqueGameEngines/Torque2D.git


			
				
					
						
						
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<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="#pub-static-methods">Static Public Member Functions</a> &#124;
<a href="class_matrix_f-members.html">List of all members</a>  </div>
  <div class="headertitle"><div class="title">MatrixF Class Reference</div></div>
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<p><code>#include &lt;mMatrix.h&gt;</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:ad2a23d020373956edbfba39c3b1e55e9" id="r_ad2a23d020373956edbfba39c3b1e55e9"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#ad2a23d020373956edbfba39c3b1e55e9">MatrixF</a> (bool <a class="el" href="class_matrix_f.html#a42c499e2085537b31094119f45766e03">identity</a>=false)</td></tr>
<tr class="separator:ad2a23d020373956edbfba39c3b1e55e9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abb91d0c27707caba191128297e4e281a" id="r_abb91d0c27707caba191128297e4e281a"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#abb91d0c27707caba191128297e4e281a">MatrixF</a> (const <a class="el" href="class_point3_f.html">EulerF</a> &amp;e)</td></tr>
<tr class="separator:abb91d0c27707caba191128297e4e281a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae6b209c46119f11ff290229d693131fe" id="r_ae6b209c46119f11ff290229d693131fe"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#ae6b209c46119f11ff290229d693131fe">MatrixF</a> (const <a class="el" href="class_point3_f.html">EulerF</a> &amp;e, const <a class="el" href="class_point3_f.html">Point3F</a> &amp;p)</td></tr>
<tr class="separator:ae6b209c46119f11ff290229d693131fe"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a59cbc58bfb4bb86d4581b0933b8e2107" id="r_a59cbc58bfb4bb86d4581b0933b8e2107"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_matrix_f.html">MatrixF</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#a59cbc58bfb4bb86d4581b0933b8e2107">set</a> (const <a class="el" href="class_point3_f.html">EulerF</a> &amp;e)</td></tr>
<tr class="memdesc:a59cbc58bfb4bb86d4581b0933b8e2107"><td class="mdescLeft">&#160;</td><td class="mdescRight">Initialize matrix to rotate about origin by e.  <br /></td></tr>
<tr class="separator:a59cbc58bfb4bb86d4581b0933b8e2107"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab3f6701f6ee31adb72e1bfb2b0c9736c" id="r_ab3f6701f6ee31adb72e1bfb2b0c9736c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_matrix_f.html">MatrixF</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#ab3f6701f6ee31adb72e1bfb2b0c9736c">set</a> (const <a class="el" href="class_point3_f.html">EulerF</a> &amp;e, const <a class="el" href="class_point3_f.html">Point3F</a> &amp;p)</td></tr>
<tr class="memdesc:ab3f6701f6ee31adb72e1bfb2b0c9736c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Initialize matrix to rotate about p by e.  <br /></td></tr>
<tr class="separator:ab3f6701f6ee31adb72e1bfb2b0c9736c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aed3e9a7024b8a72c288ed0fa4853d8e5" id="r_aed3e9a7024b8a72c288ed0fa4853d8e5"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_matrix_f.html">MatrixF</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#aed3e9a7024b8a72c288ed0fa4853d8e5">setCrossProduct</a> (const <a class="el" href="class_point3_f.html">Point3F</a> &amp;p)</td></tr>
<tr class="memdesc:aed3e9a7024b8a72c288ed0fa4853d8e5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Initialize matrix with a cross product of p.  <br /></td></tr>
<tr class="separator:aed3e9a7024b8a72c288ed0fa4853d8e5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a119260a563bcade7e021fdb063187cd8" id="r_a119260a563bcade7e021fdb063187cd8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_matrix_f.html">MatrixF</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#a119260a563bcade7e021fdb063187cd8">setTensorProduct</a> (const <a class="el" href="class_point3_f.html">Point3F</a> &amp;p, const <a class="el" href="class_point3_f.html">Point3F</a> &amp;q)</td></tr>
<tr class="memdesc:a119260a563bcade7e021fdb063187cd8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Initialize matrix with a tensor product of p.  <br /></td></tr>
<tr class="separator:a119260a563bcade7e021fdb063187cd8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aafb5f6f544aea76224dc7a461651cb9a" id="r_aafb5f6f544aea76224dc7a461651cb9a"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#aafb5f6f544aea76224dc7a461651cb9a">operator F32 *</a> ()</td></tr>
<tr class="memdesc:aafb5f6f544aea76224dc7a461651cb9a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allow people to get at m.  <br /></td></tr>
<tr class="separator:aafb5f6f544aea76224dc7a461651cb9a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a62ff10c40488696ceba3f5b6ffff39f2" id="r_a62ff10c40488696ceba3f5b6ffff39f2"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#a62ff10c40488696ceba3f5b6ffff39f2">operator F32 *</a> () const</td></tr>
<tr class="memdesc:a62ff10c40488696ceba3f5b6ffff39f2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allow people to get at m.  <br /></td></tr>
<tr class="separator:a62ff10c40488696ceba3f5b6ffff39f2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4c722ad515e5131a4c2ea6db32fd1bc8" id="r_a4c722ad515e5131a4c2ea6db32fd1bc8"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#a4c722ad515e5131a4c2ea6db32fd1bc8">isAffine</a> () const</td></tr>
<tr class="memdesc:a4c722ad515e5131a4c2ea6db32fd1bc8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Check to see if this is an affine matrix.  <br /></td></tr>
<tr class="separator:a4c722ad515e5131a4c2ea6db32fd1bc8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac7d05bd7bb4e214a6253fb3df2ebfb91" id="r_ac7d05bd7bb4e214a6253fb3df2ebfb91"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#ac7d05bd7bb4e214a6253fb3df2ebfb91">isIdentity</a> () const</td></tr>
<tr class="memdesc:ac7d05bd7bb4e214a6253fb3df2ebfb91"><td class="mdescLeft">&#160;</td><td class="mdescRight">Checks for identity matrix.  <br /></td></tr>
<tr class="separator:ac7d05bd7bb4e214a6253fb3df2ebfb91"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a42c499e2085537b31094119f45766e03" id="r_a42c499e2085537b31094119f45766e03"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_matrix_f.html">MatrixF</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#a42c499e2085537b31094119f45766e03">identity</a> ()</td></tr>
<tr class="memdesc:a42c499e2085537b31094119f45766e03"><td class="mdescLeft">&#160;</td><td class="mdescRight">Make this an identity matrix.  <br /></td></tr>
<tr class="separator:a42c499e2085537b31094119f45766e03"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad99b30135d91e279b06bf3a6bf81be78" id="r_ad99b30135d91e279b06bf3a6bf81be78"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_matrix_f.html">MatrixF</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#ad99b30135d91e279b06bf3a6bf81be78">inverse</a> ()</td></tr>
<tr class="memdesc:ad99b30135d91e279b06bf3a6bf81be78"><td class="mdescLeft">&#160;</td><td class="mdescRight">Invert m.  <br /></td></tr>
<tr class="separator:ad99b30135d91e279b06bf3a6bf81be78"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac7352d324617a458418515b3148ff142" id="r_ac7352d324617a458418515b3148ff142"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_matrix_f.html">MatrixF</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#ac7352d324617a458418515b3148ff142">affineInverse</a> ()</td></tr>
<tr class="separator:ac7352d324617a458418515b3148ff142"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a302664463eb9e2e56e9fc73ffccfffc9" id="r_a302664463eb9e2e56e9fc73ffccfffc9"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_matrix_f.html">MatrixF</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#a302664463eb9e2e56e9fc73ffccfffc9">transpose</a> ()</td></tr>
<tr class="memdesc:a302664463eb9e2e56e9fc73ffccfffc9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Swap rows and columns.  <br /></td></tr>
<tr class="separator:a302664463eb9e2e56e9fc73ffccfffc9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a58369b1300f5c383dd1f0060cc0ab64e" id="r_a58369b1300f5c383dd1f0060cc0ab64e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_matrix_f.html">MatrixF</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#a58369b1300f5c383dd1f0060cc0ab64e">scale</a> (const <a class="el" href="class_point3_f.html">Point3F</a> &amp;p)</td></tr>
<tr class="memdesc:a58369b1300f5c383dd1f0060cc0ab64e"><td class="mdescLeft">&#160;</td><td class="mdescRight">M * Matrix(p) -&gt; M.  <br /></td></tr>
<tr class="separator:a58369b1300f5c383dd1f0060cc0ab64e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab66baf7efda64fa1fd920bb40710cd1a" id="r_ab66baf7efda64fa1fd920bb40710cd1a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_point3_f.html">EulerF</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#ab66baf7efda64fa1fd920bb40710cd1a">toEuler</a> () const</td></tr>
<tr class="separator:ab66baf7efda64fa1fd920bb40710cd1a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a87d1cb57015b0e989f614108fd19f0b8" id="r_a87d1cb57015b0e989f614108fd19f0b8"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#a87d1cb57015b0e989f614108fd19f0b8">fullInverse</a> ()</td></tr>
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<tr class="memitem:a7f5791bb81b26506b9a78dabb15767e0" id="r_a7f5791bb81b26506b9a78dabb15767e0"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#a7f5791bb81b26506b9a78dabb15767e0">transposeTo</a> (F32 *matrix) const</td></tr>
<tr class="memdesc:a7f5791bb81b26506b9a78dabb15767e0"><td class="mdescLeft">&#160;</td><td class="mdescRight">Swaps rows and columns into matrix.  <br /></td></tr>
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<tr class="memitem:acd0de676568888d848beb97dcc53ae47" id="r_acd0de676568888d848beb97dcc53ae47"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#acd0de676568888d848beb97dcc53ae47">normalize</a> ()</td></tr>
<tr class="memdesc:acd0de676568888d848beb97dcc53ae47"><td class="mdescLeft">&#160;</td><td class="mdescRight">Normalize the matrix.  <br /></td></tr>
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<tr class="memitem:a8f00ad0b0eb59835193ea64c6e715218" id="r_a8f00ad0b0eb59835193ea64c6e715218"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#a8f00ad0b0eb59835193ea64c6e715218">getColumn</a> (S32 col, <a class="el" href="class_point4_f.html">Point4F</a> *cptr) const</td></tr>
<tr class="memdesc:a8f00ad0b0eb59835193ea64c6e715218"><td class="mdescLeft">&#160;</td><td class="mdescRight">Copy the requested column into a <a class="el" href="class_point4_f.html">Point4F</a>.  <br /></td></tr>
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<tr class="memitem:aa06c879f93832867b4752b2acc2600ee" id="r_aa06c879f93832867b4752b2acc2600ee"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#aa06c879f93832867b4752b2acc2600ee">getColumn</a> (S32 col, <a class="el" href="class_point3_f.html">Point3F</a> *cptr) const</td></tr>
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<tr class="memitem:af04a4a6d73689eaa095acfe8452c023b" id="r_af04a4a6d73689eaa095acfe8452c023b"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#af04a4a6d73689eaa095acfe8452c023b">setColumn</a> (S32 col, const <a class="el" href="class_point4_f.html">Point4F</a> &amp;cptr)</td></tr>
<tr class="memdesc:af04a4a6d73689eaa095acfe8452c023b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the specified column from a <a class="el" href="class_point4_f.html">Point4F</a>.  <br /></td></tr>
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<tr class="memitem:aa6ded946c9d0b1997d3e87961ebc50bd" id="r_aa6ded946c9d0b1997d3e87961ebc50bd"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#aa6ded946c9d0b1997d3e87961ebc50bd">setColumn</a> (S32 col, const <a class="el" href="class_point3_f.html">Point3F</a> &amp;cptr)</td></tr>
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<tr class="memitem:a56c7267cfac8e9496584a6efebbe4b31" id="r_a56c7267cfac8e9496584a6efebbe4b31"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#a56c7267cfac8e9496584a6efebbe4b31">getRow</a> (S32 row, <a class="el" href="class_point4_f.html">Point4F</a> *cptr) const</td></tr>
<tr class="memdesc:a56c7267cfac8e9496584a6efebbe4b31"><td class="mdescLeft">&#160;</td><td class="mdescRight">Copy the specified row into a <a class="el" href="class_point4_f.html">Point4F</a>.  <br /></td></tr>
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<tr class="memitem:ad83e2a51d6fe1f4b0010d8069166eb6e" id="r_ad83e2a51d6fe1f4b0010d8069166eb6e"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#ad83e2a51d6fe1f4b0010d8069166eb6e">getRow</a> (S32 row, <a class="el" href="class_point3_f.html">Point3F</a> *cptr) const</td></tr>
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<tr class="memitem:ae3942975e5d08b6d09f01092f7710451" id="r_ae3942975e5d08b6d09f01092f7710451"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#ae3942975e5d08b6d09f01092f7710451">setRow</a> (S32 row, const <a class="el" href="class_point4_f.html">Point4F</a> &amp;cptr)</td></tr>
<tr class="memdesc:ae3942975e5d08b6d09f01092f7710451"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the specified row from a <a class="el" href="class_point4_f.html">Point4F</a>.  <br /></td></tr>
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<tr class="memitem:ad1ff6c730c1081656ab3a43622008b94" id="r_ad1ff6c730c1081656ab3a43622008b94"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#ad1ff6c730c1081656ab3a43622008b94">setRow</a> (S32 row, const <a class="el" href="class_point3_f.html">Point3F</a> &amp;cptr)</td></tr>
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<tr class="memitem:ab25648036400236aaca569cee4bd36c9" id="r_ab25648036400236aaca569cee4bd36c9"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_point3_f.html">Point3F</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#ab25648036400236aaca569cee4bd36c9">getPosition</a> () const</td></tr>
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<tr class="memitem:abc309b4b24673997dc49bdef9351f3fb" id="r_abc309b4b24673997dc49bdef9351f3fb"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#abc309b4b24673997dc49bdef9351f3fb">setPosition</a> (const <a class="el" href="class_point3_f.html">Point3F</a> &amp;pos)</td></tr>
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<tr class="memitem:a5027d89e985f2d80d82d3779fec351bf" id="r_a5027d89e985f2d80d82d3779fec351bf"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_point3_f.html">VectorF</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#a5027d89e985f2d80d82d3779fec351bf">getUpVector</a> () const</td></tr>
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<tr class="memitem:a34a22a1534bde4cb48c7248f7d259f45" id="r_a34a22a1534bde4cb48c7248f7d259f45"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_matrix_f.html">MatrixF</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#a34a22a1534bde4cb48c7248f7d259f45">mul</a> (const <a class="el" href="class_matrix_f.html">MatrixF</a> &amp;a)</td></tr>
<tr class="memdesc:a34a22a1534bde4cb48c7248f7d259f45"><td class="mdescLeft">&#160;</td><td class="mdescRight">M * a -&gt; M.  <br /></td></tr>
<tr class="separator:a34a22a1534bde4cb48c7248f7d259f45"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa297b289c0635e50690399907770fdf0" id="r_aa297b289c0635e50690399907770fdf0"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_matrix_f.html">MatrixF</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#aa297b289c0635e50690399907770fdf0">mul</a> (const <a class="el" href="class_matrix_f.html">MatrixF</a> &amp;a, const <a class="el" href="class_matrix_f.html">MatrixF</a> &amp;b)</td></tr>
<tr class="memdesc:aa297b289c0635e50690399907770fdf0"><td class="mdescLeft">&#160;</td><td class="mdescRight">a * b -&gt; M  <br /></td></tr>
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<tr class="memitem:a51b8f66d496df33c6cd6b234489eb059" id="r_a51b8f66d496df33c6cd6b234489eb059"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_matrix_f.html">MatrixF</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#a51b8f66d496df33c6cd6b234489eb059">mul</a> (const F32 a)</td></tr>
<tr class="memdesc:a51b8f66d496df33c6cd6b234489eb059"><td class="mdescLeft">&#160;</td><td class="mdescRight">M * a -&gt; M.  <br /></td></tr>
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<tr class="memitem:ac1602295f6697d60fcd3bf1654b6f661" id="r_ac1602295f6697d60fcd3bf1654b6f661"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_matrix_f.html">MatrixF</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#ac1602295f6697d60fcd3bf1654b6f661">mul</a> (const <a class="el" href="class_matrix_f.html">MatrixF</a> &amp;a, const F32 b)</td></tr>
<tr class="memdesc:ac1602295f6697d60fcd3bf1654b6f661"><td class="mdescLeft">&#160;</td><td class="mdescRight">a * b -&gt; M  <br /></td></tr>
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<tr class="memitem:a4ce42efa3fe510dd921f3baaf5cb8441" id="r_a4ce42efa3fe510dd921f3baaf5cb8441"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#a4ce42efa3fe510dd921f3baaf5cb8441">mul</a> (<a class="el" href="class_point4_f.html">Point4F</a> &amp;p) const</td></tr>
<tr class="memdesc:a4ce42efa3fe510dd921f3baaf5cb8441"><td class="mdescLeft">&#160;</td><td class="mdescRight">M * p -&gt; p (full [4x4] * [1x4])  <br /></td></tr>
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<tr class="memitem:af986121be44e5887bcb7a99b3e15386d" id="r_af986121be44e5887bcb7a99b3e15386d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#af986121be44e5887bcb7a99b3e15386d">mulP</a> (<a class="el" href="class_point3_f.html">Point3F</a> &amp;p) const</td></tr>
<tr class="memdesc:af986121be44e5887bcb7a99b3e15386d"><td class="mdescLeft">&#160;</td><td class="mdescRight">M * p -&gt; p (assume w = 1.0f)  <br /></td></tr>
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<tr class="memitem:aea2cddcc870efa11cd82281b91cf157f" id="r_aea2cddcc870efa11cd82281b91cf157f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#aea2cddcc870efa11cd82281b91cf157f">mulP</a> (const <a class="el" href="class_point3_f.html">Point3F</a> &amp;p, <a class="el" href="class_point3_f.html">Point3F</a> *d) const</td></tr>
<tr class="memdesc:aea2cddcc870efa11cd82281b91cf157f"><td class="mdescLeft">&#160;</td><td class="mdescRight">M * p -&gt; d (assume w = 1.0f)  <br /></td></tr>
<tr class="separator:aea2cddcc870efa11cd82281b91cf157f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afa469b7572ea685320af0d90cc96220f" id="r_afa469b7572ea685320af0d90cc96220f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#afa469b7572ea685320af0d90cc96220f">mulV</a> (<a class="el" href="class_point3_f.html">VectorF</a> &amp;p) const</td></tr>
<tr class="memdesc:afa469b7572ea685320af0d90cc96220f"><td class="mdescLeft">&#160;</td><td class="mdescRight">M * v -&gt; v (assume w = 0.0f)  <br /></td></tr>
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<tr class="memitem:af56c268603a119f55455b34b08b41689" id="r_af56c268603a119f55455b34b08b41689"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#af56c268603a119f55455b34b08b41689">mulV</a> (const <a class="el" href="class_point3_f.html">VectorF</a> &amp;p, <a class="el" href="class_point3_f.html">Point3F</a> *d) const</td></tr>
<tr class="memdesc:af56c268603a119f55455b34b08b41689"><td class="mdescLeft">&#160;</td><td class="mdescRight">M * v -&gt; d (assume w = 0.0f)  <br /></td></tr>
<tr class="separator:af56c268603a119f55455b34b08b41689"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1455c7cb430b4df90bfec8241783d6d6" id="r_a1455c7cb430b4df90bfec8241783d6d6"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#a1455c7cb430b4df90bfec8241783d6d6">mul</a> (<a class="el" href="class_box3_f.html">Box3F</a> &amp;b) const</td></tr>
<tr class="memdesc:a1455c7cb430b4df90bfec8241783d6d6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Axial box -&gt; Axial Box.  <br /></td></tr>
<tr class="separator:a1455c7cb430b4df90bfec8241783d6d6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6c3f468e0e710bfad2968d9e2b50fce9" id="r_a6c3f468e0e710bfad2968d9e2b50fce9"><td class="memItemLeft" align="right" valign="top">F32 &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#a6c3f468e0e710bfad2968d9e2b50fce9">operator()</a> (S32 row, S32 col)</td></tr>
<tr class="memdesc:a6c3f468e0e710bfad2968d9e2b50fce9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convenience function to allow people to treat this like an array.  <br /></td></tr>
<tr class="separator:a6c3f468e0e710bfad2968d9e2b50fce9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac2e477e488c1bc63d93a53a4cef174cc" id="r_ac2e477e488c1bc63d93a53a4cef174cc"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#ac2e477e488c1bc63d93a53a4cef174cc">dumpMatrix</a> (const char *caption=NULL) const</td></tr>
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</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-static-methods" name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr class="memitem:ae15efb938114428013ec043fbaa26fa4" id="r_ae15efb938114428013ec043fbaa26fa4"><td class="memItemLeft" align="right" valign="top">static U32&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_matrix_f.html#ae15efb938114428013ec043fbaa26fa4">idx</a> (U32 i, U32 j)</td></tr>
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</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>4x4 Matrix Class</p>
<p>This runs at F32 precision. </p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
<a id="ad2a23d020373956edbfba39c3b1e55e9" name="ad2a23d020373956edbfba39c3b1e55e9"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad2a23d020373956edbfba39c3b1e55e9">&#9670;&#160;</a></span>MatrixF() <span class="overload">[1/3]</span></h2>

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          <td class="memname"><a class="el" href="class_matrix_f.html">MatrixF</a> </td>
          <td>(</td>
          <td class="paramtype">bool&#160;</td>
          <td class="paramname"><em>identity</em> = <code>false</code></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">explicit</span></span>  </td>
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</div><div class="memdoc">
<p>Create an uninitialized matrix.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">identity</td><td>If true, initialize to the identity matrix. </td></tr>
  </table>
  </dd>
</dl>

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<a id="abb91d0c27707caba191128297e4e281a" name="abb91d0c27707caba191128297e4e281a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abb91d0c27707caba191128297e4e281a">&#9670;&#160;</a></span>MatrixF() <span class="overload">[2/3]</span></h2>

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          <td class="memname"><a class="el" href="class_matrix_f.html">MatrixF</a> </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="class_point3_f.html">EulerF</a> &amp;&#160;</td>
          <td class="paramname"><em>e</em></td><td>)</td>
          <td></td>
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  </td>
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">explicit</span></span>  </td>
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</div><div class="memdoc">
<p>Create a matrix to rotate about origin by e. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="class_matrix_f.html#a59cbc58bfb4bb86d4581b0933b8e2107" title="Initialize matrix to rotate about origin by e.">set</a> </dd></dl>

</div>
</div>
<a id="ae6b209c46119f11ff290229d693131fe" name="ae6b209c46119f11ff290229d693131fe"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae6b209c46119f11ff290229d693131fe">&#9670;&#160;</a></span>MatrixF() <span class="overload">[3/3]</span></h2>

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          <td class="memname"><a class="el" href="class_matrix_f.html">MatrixF</a> </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="class_point3_f.html">EulerF</a> &amp;&#160;</td>
          <td class="paramname"><em>e</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_point3_f.html">Point3F</a> &amp;&#160;</td>
          <td class="paramname"><em>p</em>&#160;</td>
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<p>Create a matrix to rotate about p by e. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="class_matrix_f.html#a59cbc58bfb4bb86d4581b0933b8e2107" title="Initialize matrix to rotate about origin by e.">set</a> </dd></dl>

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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#ac7352d324617a458418515b3148ff142">&#9670;&#160;</a></span>affineInverse()</h2>

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<p>Take inverse without disturbing position data.</p>
<p>Ie, take inverse of 3x3 submatrix. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#ac2e477e488c1bc63d93a53a4cef174cc">&#9670;&#160;</a></span>dumpMatrix()</h2>

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          <td class="memname">void dumpMatrix </td>
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<h2 class="memtitle"><span class="permalink"><a href="#a87d1cb57015b0e989f614108fd19f0b8">&#9670;&#160;</a></span>fullInverse()</h2>

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<p>Compute the inverse of the matrix.</p>
<p>Computes inverse of full 4x4 matrix. Returns false and performs no inverse if the determinant is 0.</p>
<p>Note: In most cases you want to use the normal inverse function. This method should be used if the matrix has something other than (0,0,0,1) in the bottom row. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#aa06c879f93832867b4752b2acc2600ee">&#9670;&#160;</a></span>getColumn() <span class="overload">[1/2]</span></h2>

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          <td class="paramtype"><a class="el" href="class_point3_f.html">Point3F</a> *&#160;</td>
          <td class="paramname"><em>cptr</em>&#160;</td>
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<p>Copy the requested column into a <a class="el" href="class_point3_f.html">Point3F</a>.</p>
<p>This drops the bottom-most row. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a8f00ad0b0eb59835193ea64c6e715218">&#9670;&#160;</a></span>getColumn() <span class="overload">[2/2]</span></h2>

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<p>Copy the requested column into a <a class="el" href="class_point4_f.html">Point4F</a>. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#ab25648036400236aaca569cee4bd36c9">&#9670;&#160;</a></span>getPosition()</h2>

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<p>Get the position of the matrix.</p>
<p>This is the 4th column of the matrix. </p>

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<p>Copy the specified row into a <a class="el" href="class_point3_f.html">Point3F</a>.</p>
<p>Right-most item is dropped. </p>

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<p>Copy the specified row into a <a class="el" href="class_point4_f.html">Point4F</a>. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a5027d89e985f2d80d82d3779fec351bf">&#9670;&#160;</a></span>getUpVector()</h2>

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<p>Get the z axis of the matrix.</p>
<p>This is the 3rd column of the matrix and is normally considered the up vector. <br  />
 </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a42c499e2085537b31094119f45766e03">&#9670;&#160;</a></span>identity()</h2>

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<p>Make this an identity matrix. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#ae15efb938114428013ec043fbaa26fa4">&#9670;&#160;</a></span>idx()</h2>

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<p>Get the index in m to element in column i, row j</p>
<p>This is necessary as we have m as a one dimensional array.</p>
<dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramname">i</td><td>Column desired. </td></tr>
    <tr><td class="paramname">j</td><td>Row desired. </td></tr>
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<h2 class="memtitle"><span class="permalink"><a href="#ad99b30135d91e279b06bf3a6bf81be78">&#9670;&#160;</a></span>inverse()</h2>

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<p>Invert m. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a4c722ad515e5131a4c2ea6db32fd1bc8">&#9670;&#160;</a></span>isAffine()</h2>

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<p>Check to see if this is an affine matrix. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#ac7d05bd7bb4e214a6253fb3df2ebfb91">&#9670;&#160;</a></span>isIdentity()</h2>

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<p>Checks for identity matrix. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a1455c7cb430b4df90bfec8241783d6d6">&#9670;&#160;</a></span>mul() <span class="overload">[1/6]</span></h2>

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<p>Axial box -&gt; Axial Box. </p>

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<p>M * a -&gt; M. </p>

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<p>M * a -&gt; M. </p>

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<p>a * b -&gt; M </p>

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<h2 class="memtitle"><span class="permalink"><a href="#aa297b289c0635e50690399907770fdf0">&#9670;&#160;</a></span>mul() <span class="overload">[5/6]</span></h2>

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<p>a * b -&gt; M </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a4ce42efa3fe510dd921f3baaf5cb8441">&#9670;&#160;</a></span>mul() <span class="overload">[6/6]</span></h2>

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<p>M * p -&gt; p (full [4x4] * [1x4]) </p>

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<h2 class="memtitle"><span class="permalink"><a href="#aea2cddcc870efa11cd82281b91cf157f">&#9670;&#160;</a></span>mulP() <span class="overload">[1/2]</span></h2>

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          <td class="paramname"><em>p</em>, </td>
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          <td class="paramtype"><a class="el" href="class_point3_f.html">Point3F</a> *&#160;</td>
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<p>M * p -&gt; d (assume w = 1.0f) </p>

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<h2 class="memtitle"><span class="permalink"><a href="#af986121be44e5887bcb7a99b3e15386d">&#9670;&#160;</a></span>mulP() <span class="overload">[2/2]</span></h2>

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<p>M * p -&gt; p (assume w = 1.0f) </p>

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<h2 class="memtitle"><span class="permalink"><a href="#af56c268603a119f55455b34b08b41689">&#9670;&#160;</a></span>mulV() <span class="overload">[1/2]</span></h2>

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<p>M * v -&gt; d (assume w = 0.0f) </p>

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<h2 class="memtitle"><span class="permalink"><a href="#afa469b7572ea685320af0d90cc96220f">&#9670;&#160;</a></span>mulV() <span class="overload">[2/2]</span></h2>

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<p>M * v -&gt; v (assume w = 0.0f) </p>

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<h2 class="memtitle"><span class="permalink"><a href="#acd0de676568888d848beb97dcc53ae47">&#9670;&#160;</a></span>normalize()</h2>

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<p>Normalize the matrix. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#aafb5f6f544aea76224dc7a461651cb9a">&#9670;&#160;</a></span>operator F32 *() <span class="overload">[1/2]</span></h2>

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<p>Allow people to get at m. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a62ff10c40488696ceba3f5b6ffff39f2">&#9670;&#160;</a></span>operator F32 *() <span class="overload">[2/2]</span></h2>

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<p>Allow people to get at m. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a6c3f468e0e710bfad2968d9e2b50fce9">&#9670;&#160;</a></span>operator()()</h2>

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<p>Convenience function to allow people to treat this like an array. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a58369b1300f5c383dd1f0060cc0ab64e">&#9670;&#160;</a></span>scale()</h2>

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<p>M * Matrix(p) -&gt; M. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a59cbc58bfb4bb86d4581b0933b8e2107">&#9670;&#160;</a></span>set() <span class="overload">[1/2]</span></h2>

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<p>Initialize matrix to rotate about origin by e. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#ab3f6701f6ee31adb72e1bfb2b0c9736c">&#9670;&#160;</a></span>set() <span class="overload">[2/2]</span></h2>

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<p>Initialize matrix to rotate about p by e. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#aa6ded946c9d0b1997d3e87961ebc50bd">&#9670;&#160;</a></span>setColumn() <span class="overload">[1/2]</span></h2>

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          <td class="paramtype">const <a class="el" href="class_point3_f.html">Point3F</a> &amp;&#160;</td>
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<p>Set the specified column from a <a class="el" href="class_point3_f.html">Point3F</a>.</p>
<p>The bottom-most row is not set. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#af04a4a6d73689eaa095acfe8452c023b">&#9670;&#160;</a></span>setColumn() <span class="overload">[2/2]</span></h2>

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          <td class="paramtype">const <a class="el" href="class_point4_f.html">Point4F</a> &amp;&#160;</td>
          <td class="paramname"><em>cptr</em>&#160;</td>
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<p>Set the specified column from a <a class="el" href="class_point4_f.html">Point4F</a>. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#aed3e9a7024b8a72c288ed0fa4853d8e5">&#9670;&#160;</a></span>setCrossProduct()</h2>

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<p>Initialize matrix with a cross product of p. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#abc309b4b24673997dc49bdef9351f3fb">&#9670;&#160;</a></span>setPosition()</h2>

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<p>Set the position of the matrix.</p>
<p>This is the 4th column of the matrix. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#ad1ff6c730c1081656ab3a43622008b94">&#9670;&#160;</a></span>setRow() <span class="overload">[1/2]</span></h2>

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          <td class="paramname"><em>cptr</em>&#160;</td>
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<p>Set the specified row from a <a class="el" href="class_point3_f.html">Point3F</a>.</p>
<p>The right-most item is not set. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#ae3942975e5d08b6d09f01092f7710451">&#9670;&#160;</a></span>setRow() <span class="overload">[2/2]</span></h2>

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          <td class="paramtype">const <a class="el" href="class_point4_f.html">Point4F</a> &amp;&#160;</td>
          <td class="paramname"><em>cptr</em>&#160;</td>
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<p>Set the specified row from a <a class="el" href="class_point4_f.html">Point4F</a>. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a119260a563bcade7e021fdb063187cd8">&#9670;&#160;</a></span>setTensorProduct()</h2>

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          <td class="paramtype">const <a class="el" href="class_point3_f.html">Point3F</a> &amp;&#160;</td>
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<p>Initialize matrix with a tensor product of p. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#ab66baf7efda64fa1fd920bb40710cd1a">&#9670;&#160;</a></span>toEuler()</h2>

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          <td class="memname"><a class="el" href="class_point3_f.html">EulerF</a> toEuler </td>
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<h2 class="memtitle"><span class="permalink"><a href="#a302664463eb9e2e56e9fc73ffccfffc9">&#9670;&#160;</a></span>transpose()</h2>

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          <td class="memname"><a class="el" href="class_matrix_f.html">MatrixF</a> &amp; transpose </td>
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<p>Swap rows and columns. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a7f5791bb81b26506b9a78dabb15767e0">&#9670;&#160;</a></span>transposeTo()</h2>

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          <td class="memname">void transposeTo </td>
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<p>Swaps rows and columns into matrix. </p>

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<hr/>The documentation for this class was generated from the following files:<ul>
<li>math/<b>mMatrix.h</b></li>
<li>math/<b>mMatrix.cc</b></li>
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