Remove points from fixed function.
Add basic GL performance test.

Change-Id: I421a41b6683b2c5f70045cdd0f610a6939105fee
diff --git a/libs/rs/rsProgramRaster.cpp b/libs/rs/rsProgramRaster.cpp
index 66f6ef8..7663840 100644
--- a/libs/rs/rsProgramRaster.cpp
+++ b/libs/rs/rsProgramRaster.cpp
@@ -41,8 +41,6 @@
     mPointSmooth = pointSmooth;
     mLineSmooth = lineSmooth;
     mPointSprite = pointSprite;
-
-    mPointSize = 1.0f;
     mLineWidth = 1.0f;
 }
 
@@ -55,11 +53,6 @@
     mLineWidth = s;
 }
 
-void ProgramRaster::setPointSize(float s)
-{
-    mPointSize = s;
-}
-
 void ProgramRaster::setupGL(const Context *rsc, ProgramRasterState *state)
 {
     if (state->mLast.get() == this) {
@@ -67,7 +60,6 @@
     }
     state->mLast.set(this);
 
-    glPointSize(mPointSize);
     if (mPointSmooth) {
         glEnable(GL_POINT_SMOOTH);
     } else {
@@ -102,7 +94,7 @@
 
 void ProgramRaster::serialize(OStream *stream) const
 {
-    
+
 }
 
 ProgramRaster *ProgramRaster::createFromStream(Context *rsc, IStream *stream)
@@ -147,12 +139,6 @@
     return pr;
 }
 
-void rsi_ProgramRasterSetPointSize(Context * rsc, RsProgramRaster vpr, float s)
-{
-    ProgramRaster *pr = static_cast<ProgramRaster *>(vpr);
-    pr->setPointSize(s);
-}
-
 void rsi_ProgramRasterSetLineWidth(Context * rsc, RsProgramRaster vpr, float s)
 {
     ProgramRaster *pr = static_cast<ProgramRaster *>(vpr);