1 files changed, 10 insertions, 9 deletions
diff --git a/src/3rdparty/angle/src/libGLESv2/renderer/VertexBuffer.h b/src/3rdparty/angle/src/libGLESv2/renderer/VertexBuffer.h
index 6ecffd0c0b..cbafdd20f6 100644
--- a/src/3rdparty/angle/src/libGLESv2/renderer/VertexBuffer.h
+++ b/src/3rdparty/angle/src/libGLESv2/renderer/VertexBuffer.h
@@ -33,8 +33,8 @@ class VertexBuffer
                                        GLsizei instances, unsigned int offset) = 0;
     virtual bool storeRawData(const void* data, unsigned int size, unsigned int offset) = 0;
 
-    virtual unsigned int getSpaceRequired(const gl::VertexAttribute &attrib, GLsizei count,
-                                          GLsizei instances) const = 0;
+    virtual bool getSpaceRequired(const gl::VertexAttribute &attrib, GLsizei count, GLsizei instances,
+                                  unsigned int *outSpaceRequired) const = 0;
 
     virtual bool requiresConversion(const gl::VertexAttribute &attrib) const = 0;
 
@@ -60,15 +60,16 @@ class VertexBufferInterface
     VertexBufferInterface(rx::Renderer *renderer, bool dynamic);
     virtual ~VertexBufferInterface();
 
-    void reserveVertexSpace(const gl::VertexAttribute &attribute, GLsizei count, GLsizei instances);
-    void reserveRawDataSpace(unsigned int size);
+    bool reserveVertexSpace(const gl::VertexAttribute &attribute, GLsizei count, GLsizei instances);
+    bool reserveRawDataSpace(unsigned int size);
 
     unsigned int getBufferSize() const;
 
     unsigned int getSerial() const;
 
-    virtual int storeVertexAttributes(const gl::VertexAttribute &attrib, GLint start, GLsizei count, GLsizei instances);
-    virtual int storeRawData(const void* data, unsigned int size);
+    virtual bool storeVertexAttributes(const gl::VertexAttribute &attrib, GLint start, GLsizei count, GLsizei instances,
+                                      unsigned int *outStreamOffset);
+    virtual bool storeRawData(const void* data, unsigned int size, unsigned int *outStreamOffset);
 
     VertexBuffer* getVertexBuffer() const;
 
@@ -110,10 +111,10 @@ class StaticVertexBufferInterface : public VertexBufferInterface
     explicit StaticVertexBufferInterface(rx::Renderer *renderer);
     ~StaticVertexBufferInterface();
 
-    int storeVertexAttributes(const gl::VertexAttribute &attrib, GLint start, GLsizei count, GLsizei instances);
+    bool storeVertexAttributes(const gl::VertexAttribute &attrib, GLint start, GLsizei count, GLsizei instances,
+                               unsigned int *outStreamOffset);
 
-    // Returns the offset into the vertex buffer, or -1 if not found
-    int lookupAttribute(const gl::VertexAttribute &attribute);
+    bool lookupAttribute(const gl::VertexAttribute &attribute, unsigned int* outStreamOffset);
 
   protected:
     bool reserveSpace(unsigned int size);