glBlendColor Function

Syntax

GL_APICALL void GL_APIENTRY glBlendColor(
     GLclampf red,
     GLclampf green,
     GLclampf blue,
     GLclampf alpha
);

Arguments

Name Description
in red Red component of the constant color
in green Green component of the constant color
in blue Blue component of the constant color
in alpha Alpha component of the constant color

Return Values

No values are returned.

Description

Sets the constant color for the blend factors.

Configured values are clamped between 0 and 1.

This function generates the following errors.

GL_INVALID_OPERATIONThis function was called without any command-list objects bound.

Revision History

2010/01/07
Initial version.

CONFIDENTIAL