Method

CoglFramebufferclear4f

Declaration [src] 

void
cogl_framebuffer_clear4f (
  CoglFramebuffer* framebuffer,
  unsigned long buffers,
  float red,
  float green,
  float blue,
  float alpha
)

Description [src]

Clears all the auxiliary buffers identified in the buffers mask, and if that includes the color buffer then the specified color is used.

Parameters

buffers

Type: unsigned long

A mask of CoglBufferBits identifying which auxiliary buffers to clear.

red

Type: float

The red component of color to clear the color buffer too if specified in buffers.

green

Type: float

The green component of color to clear the color buffer too if specified in buffers.

blue

Type: float

The blue component of color to clear the color buffer too if specified in buffers.

alpha

Type: float

The alpha component of color to clear the color buffer too if specified in buffers.