46 lines
1.3 KiB
C
46 lines
1.3 KiB
C
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#pragma once
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/* creates a window with a bound GL context */
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int glutCreateWindow(const char *title);
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/* invoked after a glutPostRedisplay */
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void glutDisplayFunc( void (*callback)(void));
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void glutInit( char **devPaths, int count); /*initializes a */
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void glutInitWindowPosition( int x, int y);
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void glutInitWindowSize( int width, int height );
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/* removed bc.
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from the school projects see
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/CGI/SHADING/packages/nupengl.core.0.1.0.1/build/native/include/GL
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void glutInitContextVersion(4, 0);
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void glutInitContextProfile(GLUT_COMPATIBILITY_PROFILE);
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void glutInitDisplayMode(GLUT_SINGLE | GLUT_RGBA);
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*/
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/* invokes CB after each keypress, passing keycode and mouse cords (buffered) */
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void glutKeyboardFunc( void ( *callback) (unsigned char key, int x, int y));
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/*starts any timer and then loops waiting for postRedisplay() */
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void glutMainLoop();
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/* passes to CB the xy coord relative to the screen */
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void glutPassiveMotionFunc( void ( *callback) (int x, int y) );
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/* issue a call to glutDisplayCB glutKeyboardFunc glutPassiveMotionFunc */
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void glutPostRedisplay();
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//glutSetCursor(GLUT_CURSOR_NONE);
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void glutSwapBuffers();
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/* waits TIME and then calls CB passing VAL as argument */
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void glutTimerFunc( int time, void ( *callback)(int), int value);
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/* forces mouse position to SCR_X SCR_Y */
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void glutWarpPointer( int x, int y);
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