X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbackends%2Fvulkan%2Fblend_backend.h;fp=source%2Fbackends%2Fvulkan%2Fblend_backend.h;h=c2f9b49f51d6549638274691225184a2c2c9e58b;hb=99ca354f18119f82f1adeca100cd665a8f640317;hp=0000000000000000000000000000000000000000;hpb=4cd245dafe6a7ee5c93edca5aee2d146f1155309;p=libs%2Fgl.git

diff --git a/source/backends/vulkan/blend_backend.h b/source/backends/vulkan/blend_backend.h
new file mode 100644
index 00000000..c2f9b49f
--- /dev/null
+++ b/source/backends/vulkan/blend_backend.h
@@ -0,0 +1,18 @@
+#ifndef MSP_GL_BLEND_BACKEND_H_
+#define MSP_GL_BLEND_BACKEND_H_
+
+#ifndef MSP_GL_BLEND_H_
+#error "blend_backend.h requires blend.h"
+#endif
+
+namespace Msp {
+namespace GL {
+
+unsigned get_vulkan_blend_equation(BlendEquation);
+unsigned get_vulkan_blend_factor(BlendFactor);
+unsigned get_vulkan_color_mask(ColorWriteMask);
+
+} // namespace GL
+} // namespace Msp
+
+#endif