[Front] [Reference] [Imp. Guide] [Index]

[Prev] [Next]

glClearAccum: specify clear values for the accumulation buffer.

C Specification | Parameters | Description | Errors | Associated Gets | See Also

[Up] C Specification

void glClearAccum(
    GLfloat	 red,
    GLfloat	 green,
    GLfloat	 blue,
    GLfloat	 alpha)

[Up] Parameters

red, green, blue, alpha
Specify the red, green, blue, and alpha values used when the accumulation buffer is cleared. The initial values are all 0.

[Up] Description

glClearAccum specifies the red, green, blue, and alpha values used by glClear to clear the accumulation buffer.

Values specified by glClearAccum are clamped to the range [-1, 1].

[Up] Errors

[Up] Associated Gets

glGet with argument GL_ACCUM_CLEAR_VALUE

[Up] See Also


[Prev] [Next]
Front Reference [Imp. Guide] Index