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GL
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Method GL.glClearAccum()
- Method
glClearAccum
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void GL.glClearAccum(float|array(float) red, float|void green, float|void blue, float|void alpha)
- Description
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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].
- Parameter red
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Specify the red, green, blue, and alpha values used when the
accumulation buffer is cleared.
The initial values are all 0.
- Throws
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GL_INVALID_OPERATION is generated if glClearAccum
is executed between the execution of glBegin
and the corresponding execution of glEnd .
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