Package org.lwjgl.opengl
Class EXTBlendSubtract
- java.lang.Object
-
- org.lwjgl.opengl.EXTBlendSubtract
-
public final class EXTBlendSubtract extends java.lang.Object
Native bindings to the EXT_blend_subtract extension.Two additional blending equations are specified using the interface defined by EXT_blend_minmax.link. These equations are similar to the default blending equation, but produce the difference of its left and right hand sides, rather than the sum. Image differences are useful in many image processing applications.
Promoted to core in
OpenGL 1.4
.
-
-
Field Summary
Fields Modifier and Type Field and Description static int
GL_FUNC_REVERSE_SUBTRACT_EXT
GL_FUNC_SUBTRACT_EXTAccepted by themode
parameter of BlendEquationEXT.
-
-
-
Field Detail
-
GL_FUNC_SUBTRACT_EXT, GL_FUNC_REVERSE_SUBTRACT_EXT
Accepted by themode
parameter of BlendEquationEXT.
-
-