glLoadIdentity

NAME

glLoadIdentity -- replace the current matrix with the identity matrix

C SPECIFICATION

void glLoadIdentity(void void)

DESCRIPTION

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

but in some cases it is more efficient.

NOTES

ERRORS

GL_INVALID_OPERATION is generated if glLoadIdentity is called between a call to glBegin and the corresponding call to glEnd.

ASSOCIATED GETS

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