gl.ColorMask Method

public static void ColorMask(
	bool red,
	bool green,
	bool blue,
	bool alpha
)

Public Shared Sub ColorMask ( 
	red As Boolean,
	green As Boolean,
	blue As Boolean,
	alpha As Boolean
)

public:
static void ColorMask(
	bool red, 
	bool green, 
	bool blue, 
	bool alpha
)

static member ColorMask : 
        red : bool * 
        green : bool * 
        blue : bool * 
        alpha : bool -> unit 

Parameters

red

Type: System.Boolean
whether red can or cannot be written into the frame buffer.

green

Type: System.Boolean
whether green can or cannot be written into the frame buffer.

blue

Type: System.Boolean
whether blue can or cannot be written into the frame buffer.

alpha

Type: System.Boolean
whether alpha can or cannot be written into the frame buffer.

This method specifies whether the individual color components in the frame buffer can or cannot be written. If red is False, for example, no change is made to the red component of any pixel in any of the color buffers, regardless of the drawing operation attempted.

Changes to individual bits of components cannot be controlled. Rather, changes are either enabled or disabled for entire color components.

OpenGL API: glColorMask

Reference