Begin gl2 support. Renderscript still uses GL1.1 by default. However, 2.0 can be enabled and will render most tests correctly.

1 files changed, 34 insertions, 0 deletions

diff --git a/libs/rs/rsProgramFragmentStore.cpp b/libs/rs/rsProgramFragmentStore.cpp
index de33d9c5ed04..d7d5c7589159 100644
--- a/libs/rs/rsProgramFragmentStore.cpp
+++ b/libs/rs/rsProgramFragmentStore.cpp
@@ -83,10 +83,44 @@ void ProgramFragmentStore::setupGL(const Context *rsc, ProgramFragmentStoreState
     } else {
         glDisable(GL_DITHER);
     }
+}
 
+void ProgramFragmentStore::setupGL2(const Context *rsc, ProgramFragmentStoreState *state)
+{
+    if (state->mLast.get() == this) {
+        return;
+    }
+    state->mLast.set(this);
+
+    glColorMask(mColorRWriteEnable,
+                mColorGWriteEnable,
+                mColorBWriteEnable,
+                mColorAWriteEnable);
+    if (mBlendEnable) {
+        glEnable(GL_BLEND);
+        glBlendFunc(mBlendSrc, mBlendDst);
+    } else {
+        glDisable(GL_BLEND);
+    }
 
+    //LOGE("pfs  %i, %i, %x", mDepthWriteEnable, mDepthTestEnable, mDepthFunc);
+
+    glDepthMask(mDepthWriteEnable);
+    if(mDepthTestEnable || mDepthWriteEnable) {
+        glEnable(GL_DEPTH_TEST);
+        glDepthFunc(mDepthFunc);
+    } else {
+        glDisable(GL_DEPTH_TEST);
+    }
+
+    if (mDitherEnable) {
+        glEnable(GL_DITHER);
+    } else {
+        glDisable(GL_DITHER);
+    }
 }
 
+
 void ProgramFragmentStore::setDitherEnable(bool enable)
 {
     mDitherEnable = enable;