- replace the current matrix with the identity matrix
glLoadIdentity replaces the current matrix with the iden- tity matrix. It is semantically equivalent to calling glLoadMatrix with the identity matrix 0 1 0 0 ( ) 0 0 1 0 glGet with argument GL_PROJECTION_MATRIX glGet with argument GL_TEXTURE_MATRIX
glLoadMatrix, glMatrixMode, glMultMatrix, glPushMatrix 1