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<a href="#pub-types">Public Types</a> |
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<div class="title">Draggable3DOrientation Class Reference</div> </div>
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<p>Stores a 3D orientation, which can be rotated by dragging with the mouse.
<a href="classDraggable3DOrientation.html#details">More...</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:a90d8df29b27c60dc36909f3bff86226e"><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="classVector3D.html">Vector3D</a>< float > </td><td class="memItemRight" valign="bottom"><a class="el" href="classDraggable3DOrientation.html#a90d8df29b27c60dc36909f3bff86226e">VectorType</a></td></tr>
<tr class="separator:a90d8df29b27c60dc36909f3bff86226e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a078d6c17248de2acffed6c3f60da419f"><td class="memItemLeft" align="right" valign="top">typedef <a class="el" href="classQuaternion.html">Quaternion</a>< float > </td><td class="memItemRight" valign="bottom"><a class="el" href="classDraggable3DOrientation.html#a078d6c17248de2acffed6c3f60da419f">QuaternionType</a></td></tr>
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</table><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:a926f24463e2a332a31897be82726e780"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classDraggable3DOrientation.html#a926f24463e2a332a31897be82726e780">Draggable3DOrientation</a> (float objectRadius=0.5f) noexcept</td></tr>
<tr class="memdesc:a926f24463e2a332a31897be82726e780"><td class="mdescLeft"> </td><td class="mdescRight">Creates a <a class="el" href="classDraggable3DOrientation.html" title="Stores a 3D orientation, which can be rotated by dragging with the mouse. ">Draggable3DOrientation</a>, initially set up to be aligned along the X axis. <a href="#a926f24463e2a332a31897be82726e780">More...</a><br /></td></tr>
<tr class="separator:a926f24463e2a332a31897be82726e780"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a968881ef4fc0b522cb7dc33e8597de8a"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classDraggable3DOrientation.html#a968881ef4fc0b522cb7dc33e8597de8a">Draggable3DOrientation</a> (const <a class="el" href="classQuaternion.html">Quaternion</a>< float > &quaternionToUse, float objectRadius=0.5f) noexcept</td></tr>
<tr class="memdesc:a968881ef4fc0b522cb7dc33e8597de8a"><td class="mdescLeft"> </td><td class="mdescRight">Creates a <a class="el" href="classDraggable3DOrientation.html" title="Stores a 3D orientation, which can be rotated by dragging with the mouse. ">Draggable3DOrientation</a> from a user-supplied quaternion. <a href="#a968881ef4fc0b522cb7dc33e8597de8a">More...</a><br /></td></tr>
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<tr class="memitem:a044ceada7a836f33ed3b5359fdfd7117"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDraggable3DOrientation.html#a044ceada7a836f33ed3b5359fdfd7117">reset</a> (const <a class="el" href="classDraggable3DOrientation.html#a90d8df29b27c60dc36909f3bff86226e">VectorType</a> &axis) noexcept</td></tr>
<tr class="memdesc:a044ceada7a836f33ed3b5359fdfd7117"><td class="mdescLeft"> </td><td class="mdescRight">Resets the orientation, specifying the axis to align it along. <a href="#a044ceada7a836f33ed3b5359fdfd7117">More...</a><br /></td></tr>
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<tr class="memitem:aaf819f208f7b6f098a9d14084281f84c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDraggable3DOrientation.html#aaf819f208f7b6f098a9d14084281f84c">setViewport</a> (const <a class="el" href="classRectangle.html">Rectangle</a>< int > &newArea) noexcept</td></tr>
<tr class="memdesc:aaf819f208f7b6f098a9d14084281f84c"><td class="mdescLeft"> </td><td class="mdescRight">Sets the viewport area within which mouse-drag positions will occur. <a href="#aaf819f208f7b6f098a9d14084281f84c">More...</a><br /></td></tr>
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<tr class="memitem:aba3b29abef586953b0ab2dc709dc274c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDraggable3DOrientation.html#aba3b29abef586953b0ab2dc709dc274c">setRadius</a> (float newRadius) noexcept</td></tr>
<tr class="memdesc:aba3b29abef586953b0ab2dc709dc274c"><td class="mdescLeft"> </td><td class="mdescRight">Sets the size of the rotated object, as a proportion of the viewport's size. <a href="#aba3b29abef586953b0ab2dc709dc274c">More...</a><br /></td></tr>
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<tr class="memitem:a42b621b62a71657a5b02bc12e75f5a97"><td class="memTemplParams" colspan="2">template<typename Type > </td></tr>
<tr class="memitem:a42b621b62a71657a5b02bc12e75f5a97"><td class="memTemplItemLeft" align="right" valign="top">void </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classDraggable3DOrientation.html#a42b621b62a71657a5b02bc12e75f5a97">mouseDown</a> (<a class="el" href="classPoint.html">Point</a>< Type > mousePos) noexcept</td></tr>
<tr class="memdesc:a42b621b62a71657a5b02bc12e75f5a97"><td class="mdescLeft"> </td><td class="mdescRight">Begins a mouse-drag operation. <a href="#a42b621b62a71657a5b02bc12e75f5a97">More...</a><br /></td></tr>
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<tr class="memitem:a9a163aa63b7b834b0cab05d898a062c4"><td class="memTemplParams" colspan="2">template<typename Type > </td></tr>
<tr class="memitem:a9a163aa63b7b834b0cab05d898a062c4"><td class="memTemplItemLeft" align="right" valign="top">void </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classDraggable3DOrientation.html#a9a163aa63b7b834b0cab05d898a062c4">mouseDrag</a> (<a class="el" href="classPoint.html">Point</a>< Type > mousePos) noexcept</td></tr>
<tr class="memdesc:a9a163aa63b7b834b0cab05d898a062c4"><td class="mdescLeft"> </td><td class="mdescRight">Continues a mouse-drag operation. <a href="#a9a163aa63b7b834b0cab05d898a062c4">More...</a><br /></td></tr>
<tr class="separator:a9a163aa63b7b834b0cab05d898a062c4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a90081c7213402d585813ef0d022fe4bb"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classMatrix3D.html">Matrix3D</a>< float > </td><td class="memItemRight" valign="bottom"><a class="el" href="classDraggable3DOrientation.html#a90081c7213402d585813ef0d022fe4bb">getRotationMatrix</a> () const noexcept</td></tr>
<tr class="memdesc:a90081c7213402d585813ef0d022fe4bb"><td class="mdescLeft"> </td><td class="mdescRight">Returns the matrix that should be used to apply the current orientation. <a href="#a90081c7213402d585813ef0d022fe4bb">More...</a><br /></td></tr>
<tr class="separator:a90081c7213402d585813ef0d022fe4bb"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4db5f2d4b68cfc5826ba584893470970"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classDraggable3DOrientation.html#a078d6c17248de2acffed6c3f60da419f">QuaternionType</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classDraggable3DOrientation.html#a4db5f2d4b68cfc5826ba584893470970">getQuaternion</a> () noexcept</td></tr>
<tr class="memdesc:a4db5f2d4b68cfc5826ba584893470970"><td class="mdescLeft"> </td><td class="mdescRight">Provides direct access to the quaternion. <a href="#a4db5f2d4b68cfc5826ba584893470970">More...</a><br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Stores a 3D orientation, which can be rotated by dragging with the mouse. </p>
</div><h2 class="groupheader">Member Typedef Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a90d8df29b27c60dc36909f3bff86226e">§ </a></span>VectorType</h2>
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<td class="memname">typedef <a class="el" href="classVector3D.html">Vector3D</a><float> <a class="el" href="classDraggable3DOrientation.html#a90d8df29b27c60dc36909f3bff86226e">Draggable3DOrientation::VectorType</a></td>
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<td class="memname">typedef <a class="el" href="classQuaternion.html">Quaternion</a><float> <a class="el" href="classDraggable3DOrientation.html#a078d6c17248de2acffed6c3f60da419f">Draggable3DOrientation::QuaternionType</a></td>
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<h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<td class="memname">Draggable3DOrientation::Draggable3DOrientation </td>
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<td class="paramtype">float </td>
<td class="paramname"><em>objectRadius</em> = <code>0.5f</code></td><td>)</td>
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<p>Creates a <a class="el" href="classDraggable3DOrientation.html" title="Stores a 3D orientation, which can be rotated by dragging with the mouse. ">Draggable3DOrientation</a>, initially set up to be aligned along the X axis. </p>
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<td class="memname">Draggable3DOrientation::Draggable3DOrientation </td>
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<td class="paramtype">const <a class="el" href="classQuaternion.html">Quaternion</a>< float > & </td>
<td class="paramname"><em>quaternionToUse</em>, </td>
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<p>Creates a <a class="el" href="classDraggable3DOrientation.html" title="Stores a 3D orientation, which can be rotated by dragging with the mouse. ">Draggable3DOrientation</a> from a user-supplied quaternion. </p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a044ceada7a836f33ed3b5359fdfd7117">§ </a></span>reset()</h2>
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<p>Resets the orientation, specifying the axis to align it along. </p>
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<td class="paramtype">const <a class="el" href="classRectangle.html">Rectangle</a>< int > & </td>
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<p>Sets the viewport area within which mouse-drag positions will occur. </p>
<p>You'll need to set this rectangle before calling mouseDown. The centre of the rectangle is assumed to be the centre of the object that will be rotated, and the size of the rectangle will be used to scale the object radius - see <a class="el" href="classDraggable3DOrientation.html#aba3b29abef586953b0ab2dc709dc274c" title="Sets the size of the rotated object, as a proportion of the viewport's size. ">setRadius()</a>. </p>
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<p>Sets the size of the rotated object, as a proportion of the viewport's size. </p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="classDraggable3DOrientation.html#aaf819f208f7b6f098a9d14084281f84c" title="Sets the viewport area within which mouse-drag positions will occur. ">setViewport</a> </dd></dl>
<p>References <a class="el" href="juce__MathsFunctions_8h.html#aafa7f705c9f978725910c5956d04226c">jmax()</a>.</p>
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<p>Begins a mouse-drag operation. </p>
<p>You must call this before any calls to <a class="el" href="classDraggable3DOrientation.html#a9a163aa63b7b834b0cab05d898a062c4" title="Continues a mouse-drag operation. ">mouseDrag()</a>. The position that is supplied will be treated as being relative to the centre of the rectangle passed to <a class="el" href="classDraggable3DOrientation.html#aaf819f208f7b6f098a9d14084281f84c" title="Sets the viewport area within which mouse-drag positions will occur. ">setViewport()</a>. </p>
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<p>Continues a mouse-drag operation. </p>
<p>After calling <a class="el" href="classDraggable3DOrientation.html#a42b621b62a71657a5b02bc12e75f5a97" title="Begins a mouse-drag operation. ">mouseDown()</a> to begin a drag sequence, you can call this method to continue it. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a90081c7213402d585813ef0d022fe4bb">§ </a></span>getRotationMatrix()</h2>
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<td class="memname"><a class="el" href="classMatrix3D.html">Matrix3D</a><float> Draggable3DOrientation::getRotationMatrix </td>
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<p>Returns the matrix that should be used to apply the current orientation. </p>
<dl class="section see"><dt>See also</dt><dd>applyToOpenGLMatrix </dd></dl>
<p>References <a class="el" href="classQuaternion.html#a14dee0a7b0f7a7a79fdd0c6741b49131">Quaternion< Type >::getRotationMatrix()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a4db5f2d4b68cfc5826ba584893470970">§ </a></span>getQuaternion()</h2>
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<td class="memname"><a class="el" href="classDraggable3DOrientation.html#a078d6c17248de2acffed6c3f60da419f">QuaternionType</a>& Draggable3DOrientation::getQuaternion </td>
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<p>Provides direct access to the quaternion. </p>
<p>References <a class="el" href="classQuaternion.html#a041d3da46795ed921e6000f295dedbae">Quaternion< float >::fromAngle()</a>, <a class="el" href="classRectangle.html#af59d74140460070d2dace797d8a984ee">Rectangle< ValueType >::getCentreX()</a>, <a class="el" href="classRectangle.html#a5259e814b4ff2265beffecb4d76c7f0c">Rectangle< ValueType >::getCentreY()</a>, <a class="el" href="classRectangle.html#a92fff07d827126d92607d0d7c395c323">Rectangle< ValueType >::getHeight()</a>, <a class="el" href="classRectangle.html#a76c51bd8fcbdd3ac5d8f6dff3cf4a57e">Rectangle< ValueType >::getWidth()</a>, <a class="el" href="juce__PlatformDefs_8h.html#a1f96ab6751237979b907a54f52a7296a">jassert</a>, <a class="el" href="juce__MathsFunctions_8h.html#a6efeed0752de995d3bc123123f199735">jlimit()</a>, <a class="el" href="juce__MathsFunctions_8h.html#abc3ad3738e50ba0dadc7ac2e5535a09a">jmin()</a>, <a class="el" href="classVector3D.html#ae90aaba654b769a43d5d523cf0f462c9">Vector3D< Type >::lengthIsBelowEpsilon()</a>, <a class="el" href="classPoint.html#aba3ea63445b55dec2d740776b1059065">Point< ValueType >::x</a>, <a class="el" href="classVector3D.html#a686d4ba2447a671bab0cdf2e65636309">Vector3D< float >::xAxis()</a>, and <a class="el" href="classPoint.html#aa8d5487ccd439dd2d4b0fe87021a32c0">Point< ValueType >::y</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="juce__Draggable3DOrientation_8h.html">juce_Draggable3DOrientation.h</a></li>
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