emulator Opengl - number of supported vertex attributes

make the number of suppoted vertex attributes (by the codec)
common across the encoder and the decoder.

Change-Id: I699ef62821566cec0764982872adb92ebb8861e9

1 files changed, 15 insertions, 3 deletions

diff --git a/tools/emulator/opengl/shared/OpenglCodecCommon/GLDecoderContextData.h b/tools/emulator/opengl/shared/OpenglCodecCommon/GLDecoderContextData.h
index eeb473432..2700554f2 100644
--- a/tools/emulator/opengl/shared/OpenglCodecCommon/GLDecoderContextData.h
+++ b/tools/emulator/opengl/shared/OpenglCodecCommon/GLDecoderContextData.h
@@ -19,6 +19,7 @@
 #include <assert.h>
 #include <string.h>
 #include "FixedBuffer.h"
+#include "codec_defs.h"
 
 class  GLDecoderContextData {
 public:
@@ -40,18 +41,29 @@ public:
         LAST_LOCATION = 14
     } PointerDataLocation;
 
+    GLDecoderContextData(int nLocations = CODEC_MAX_VERTEX_ATTRIBUTES) :
+        m_nLocations(nLocations)
+    {
+        m_pointerData = new FixedBuffer(m_nLocations);
+    }
+
+    ~GLDecoderContextData() {
+        delete m_pointerData;
+    }
+
     void storePointerData(PointerDataLocation loc, void *data, size_t len) {
-        assert(loc < LAST_LOCATION);
 
+        assert(loc < m_nLocations);
         m_pointerData[loc].alloc(len);
         memcpy(m_pointerData[loc].ptr(), data, len);
     }
     void *pointerData(PointerDataLocation loc) {
-        assert(loc < LAST_LOCATION);
+        assert(loc < m_nLocations);
         return m_pointerData[loc].ptr();
     }
 private:
-    FixedBuffer m_pointerData[LAST_LOCATION];
+    FixedBuffer *m_pointerData;
+    int m_nLocations;
 };
 
 #endif