Add shader mode for constant alpha overwrite

2025-12-21 18:59:13 +00:00 · 2018-02-04 20:52:54 -10:00
parent 25dfeb64aa
commit edd26fc65b
9 changed files with 127 additions and 31 deletions
--- a/include/boo/graphicsdev/Metal.hpp
+++ b/include/boo/graphicsdev/Metal.hpp
@@ -48,7 +48,9 @@ public:
                                                    const ObjToken<IVertexFormat>& vtxFmt,
                                                    BlendFactor srcFac, BlendFactor dstFac, Primitive prim,
                                                    ZTest depthTest, bool depthWrite, bool colorWrite,
-                                                    bool alphaWrite, CullMode culling, bool depthAttachment = true);
+                                                    bool alphaWrite, CullMode culling,
+                                                    bool overwriteAlpha = true,
+                                                    bool depthAttachment = true);

        ObjToken<IShaderDataBinding>
        newShaderDataBinding(const ObjToken<IShaderPipeline>& pipeline,