Golang C.GLbitfield类(方法)实例源码

func Clear(mask Enum) {
	defer func() {
		errstr := errDrain()
		log.Printf("gl.Clear(%v) %v", mask, errstr)
	}()
	C.glClear(C.GLbitfield(mask))
}

func Clear(mask Enum) {
	C.glClear(C.GLbitfield(mask))
}

func Clear(
	mask Bitfield) {
	C.glClear(
		C.GLbitfield(mask))

}

// Clear calls glClear
func Clear(mask int) {
	C.glClear(C.GLbitfield(mask))
}

// void glBlitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
func BlitFramebuffer(srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1 int, mask GLbitfield, filter GLenum) {
	C.glBlitFramebuffer(C.GLint(srcX0), C.GLint(srcY0), C.GLint(srcX1), C.GLint(srcY1), C.GLint(dstX0), C.GLint(dstY0), C.GLint(dstX1), C.GLint(dstY1), C.GLbitfield(mask), C.GLenum(filter))
}

//void glPushClientAttrib (GLbitfield mask)
func PushClientAttrib(mask GLbitfield) {
	C.glPushClientAttrib(C.GLbitfield(mask))
}

//void glClear (GLbitfield mask)
func Clear(mask GLbitfield) {
	C.goglClear(C.GLbitfield(mask))
	log.Println("Cleared!")
}

// Clear clears buffers to preset values.
func Clear(bits ClearFlags) {
	C.glClear(C.GLbitfield(bits))
}