commit e9c2c5a4c3e90dc49ee50ff4b9fa6c2d7c837839
author Ethan Nicholas <ethannicholas@google.com> Fri Apr 30 13:14:24 2021 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Fri Apr 30 18:05:19 2021 +0000
tree dbae2ac6313e4a732ae9878ed2db4b69a2b6d242
parent 8a6537d87ee95f5ba7c9e5ed42e69debb4a5199e

Added support for DSL global variables

This adds an explicit DeclareGlobal call, which must now be called for
variables that were previously implicitly global.

Change-Id: Iaf838880d1033ee52aac9246e31e3bda9a3b36f0
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/402399
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: John Stiles <johnstiles@google.com>

src/gpu/effects/GrConvexPolyEffect.cpp

diff --git a/src/gpu/effects/GrConvexPolyEffect.cpp b/src/gpu/effects/GrConvexPolyEffect.cpp
index 6bc4651..ced888f 100644
--- a/src/gpu/effects/GrConvexPolyEffect.cpp
+++ b/src/gpu/effects/GrConvexPolyEffect.cpp
@@ -42,7 +42,8 @@
 
     using namespace SkSL::dsl;
     StartFragmentProcessor(this, &args);
-    Var edgeArray(kUniform_Modifier, Array(kHalf3_Type, cpe.getEdgeCount()));
+    Var edgeArray(kUniform_Modifier, Array(kHalf3_Type, cpe.getEdgeCount()), "edgeArray");
+    DeclareGlobal(edgeArray);
     fEdgeUniform = VarUniformHandle(edgeArray);
     Var alpha(kHalf_Type, "alpha", 1);
     Declare(alpha);