From 6445e5210c6d7f8689e94be9026153d017c9545b Mon Sep 17 00:00:00 2001
From: Jason Sams <rjsams@android.com>
Date: Wed, 4 Aug 2010 17:50:20 -0700
Subject: Support constant and varying colors in ProgramFragment.

Change-Id: I16ce84ff427016f3a1923594efc718eca32dd7f2
---
 rsProgramFragment.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'rsProgramFragment.h')

diff --git a/rsProgramFragment.h b/rsProgramFragment.h
index e5bbe1b0..7c1598ea 100644
--- a/rsProgramFragment.h
+++ b/rsProgramFragment.h
@@ -44,6 +44,8 @@ public:
     virtual RsA3DClassID getClassId() const { return RS_A3D_CLASS_ID_PROGRAM_FRAGMENT; }
     static ProgramFragment *createFromStream(Context *rsc, IStream *stream);
 
+    void setConstantColor(float, float, float, float);
+
 protected:
     // Hacks to create a program for now
     uint32_t mTextureFormats[MAX_TEXTURE];
@@ -51,6 +53,10 @@ protected:
     RsTexEnvMode mEnvModes[MAX_TEXTURE];
     uint32_t mTextureEnableMask;
     bool mPointSpriteEnable;
+    bool mVaryingColor;
+
+    float mConstantColor[4];
+    int32_t mConstantColorUniformIndex;
 };
 
 class ProgramFragmentState
-- 
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