Update documentation on MultiTouch
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@1308 7f0cb862-5218-0410-a997-914c9d46530a
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@ -173,8 +173,7 @@ Done:
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TODO:
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<ul>
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<li>Open new windows (if that's possible)</li>
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<li>Joystick support (xperia play...)</li>
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<li>Multi-touch support (glutMultiMotionFunc & al.)</li>
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<li>Display translucent keys on virtual keypad</li>
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<li>API to access raw JVM structure and raw Activity(ies?)
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structure</li>
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@ -182,11 +181,15 @@ TODO:
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<li>API (or configuration file?) to disable assets extraction</li>
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<li>Callback to reload OpenGL resources lost during a pause</li>
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<li>Callback for pause/resume notifications</li>
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<li>Accelerometer?</li>
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</ul>
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Possibly implemented later:
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<ul>
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<li>Support for menus and basic fonts</li>
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<li>Open new windows (if that's possible)</li>
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<li>Joystick support (note: xperia play doesn't have a joystick, but a
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touchpad)</li>
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</ul>
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<a name="api"></a>
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@ -209,6 +209,14 @@ contained herein.
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<li>glutCopyColormap</li>
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</ol>
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</li>
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<li><a href="#MultiTouch">MultiTouch Functions</a>
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<ol>
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<li>glutMultiEntryFunc(id, GLUT_ENTERED|GLUT_LEFT)</li>
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<li>glutMultiButtonFunc(id, x, y, button, GLUT_DOWN|GLUT_UP)</li>
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<li>glutMultiMotionFunc(id, x, y)</li>
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<li>glutMultiPassiveFunc(id, x, y)</li>
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</ol>
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</li>
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<li><a href="#Miscellaneous">Miscellaneous Functions</a>
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<ol>
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<li>glutIgnoreKeyRepeat, glutSetKeyRepeat</li>
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@ -2134,6 +2142,29 @@ glutStopVideoResizing</h2>
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<h2>18.2 glutCopyColormap</h2>
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<h1><a name="MultiTouch"></a>MultiTouch Functions</h1>
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MultiTouch callbacks are used to handle environments with multiple
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inputs, such as a multi-touch touchpad.<br />
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TODO: it seems this supports multiple mouses on X11
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(<code>id=XIDeviceEvent->deviceid</code>), as opposed to multiple
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contact points on Windows (<code>id=TOUCHINPUT->id</code>).
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<h2>glutMultiEntryFunc(id, GLUT_ENTERED|GLUT_LEFT)</h2>
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<h2>glutMultiButtonFunc(id, x, y, button, GLUT_DOWN|GLUT_UP)</h2>
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<h2>glutMultiMotionFunc(id, x, y)</h2>
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<h2>glutMultiPassiveFunc(id, x, y)</h2>
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These functions work like their non-multi variants, with an additional
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'deviceid' parameter describing the current input device.<br />
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Exception: in MultiButtonFunc, the order of callback parameters is
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different (x,y,button,state instead of button,state,x,y).<br />
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The non-multi callback variants are also called on X11.<br />
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TODO: are both callbacks called on Windows as well?
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<h1>19. <a name="Miscellaneous"></a>Miscellaneous Functions</h1>
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<h2>19.1 glutIgnoreKeyRepeat, glutSetKeyRepeat</h2>
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