GLMATRIXMODE() GLMATRIXMODE() NAME glMatrixMode - specify which matrix is the current matrix C SPECIFICATION void glMatrixMode( GLenum mode ) PARAMETERS mode Specifies which matrix stack is the target for subsequent matrix op- erations. Three values are accepted: GL_MODELVIEW, GL_PROJECTION, and GL_TEXTURE. The initial value is GL_MODELVIEW. DESCRIPTION glMatrixMode sets the current matrix mode. mode can assume one of three values: GL_MODELVIEW Applies subsequent matrix operations to the mod- elview matrix stack. GL_PROJECTION Applies subsequent matrix operations to the pro- jection matrix stack. GL_TEXTURE Applies subsequent matrix operations to the tex- ture matrix stack. To find out which matrix stack is currently the target of all matrix opera- tions, call glGet with argument GL_MATRIX_MODE. The initial value is GL_MODELVIEW. ERRORS GL_INVALID_ENUM is generated if mode is not an accepted value. GL_INVALID_OPERATION is generated if glMatrixMode is executed between the execution of glBegin and the corresponding execution of glEnd. ASSOCIATED GETS glGet with argument GL_MATRIX_MODE SEE ALSO glLoadMatrix, glPushMatrix GLMATRIXMODE()
NAME | C SPECIFICATION | PARAMETERS | DESCRIPTION | ERRORS | ASSOCIATED GETS | SEE ALSO
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