Pike v8.0 release 1738

Method GL.glLoadIdentity()


Method glLoadIdentity

void glLoadIdentity()

Description

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

.ce

.EQ left ( down 20 { ~ matrix { ccol { 1 above 0 above 0 above 0~ } ccol { 0 above 1 above 0 above 0~ } ccol { 0 above 0 above 1 above 0~ } ccol { 0 above 0 above 0 above 1 } } } ~~ right ) .EN

but in some cases it is more efficient.

Throws

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