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glLoadIdentity - replace the current matrix with the identity matrix

C Specification

void glLoadIdentity( void )


glLoadIdentity replaces the current matrix with the identity matrix. It is semantically equivalent to calling glLoadMatrix with the identity


eqn not supported

but in some cases it is more efficient.


GL_INVALID_OPERATION is generated if glLoadIdentity is executed between the execution of glBegin and the corresponding execution of glEnd.

Associated Gets

glGet with argument GL_MATRIX_MODE
glGet with argument GL_COLOR_MATRIX
glGet with argument GL_MODELVIEW_MATRIX
glGet with argument GL_PROJECTION_MATRIX
glGet with argument GL_TEXTURE_MATRIX

See Also

glLoadMatrix(3G) , glMatrixMode(3G) , glMultMatrix(3G) , glPushMatrix(3G)

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