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Specify color values used for clearing the color buffers.
C Specification | |
void glClearColor(GLclampf red,
GLclampf green,
GLclampf blue,
GLclampf alpha)
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Parameters | |
- red, green, blue, alpha
Specify the red, green, blue, and alpha values used when the color buffers
are cleared.
Description | |
glClearColor specifies the red, green, blue, and
alpha values used by glClear to
clear the color buffers. Values specified by glClearColor are clamped
to the range [0,1].
Defaults | |
The default values for red, green, blue, and alpha
are all zero.
Associated Gets | |
glGet (GL_COLOR_CLEAR_VALUE)
See Also | |
glClear,
glGet.
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Printable version
