glLoadIdentity

Name

glLoadIdentity â replace the current matrix with the identity matrix

C Specification

void glLoadIdentity( Â void);

Description

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

+ + + + + + + 1 + + + 0 + + + 0 + + + 0 + + + + + 0 + + + 1 + + + 0 + + + 0 + + + + + 0 + + + 0 + + + 1 + + + 0 + + + + + 0 + + + 0 + + + 0 + + + 1 + + + + + +

+ but in some cases it is more efficient. +

Errors

+ 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 +

Name

C Specification

Description

Errors

Associated Gets

See Also

Copyright