1 files changed, 33 insertions, 11 deletions

diff --git a/src/3rdparty/angle/src/libANGLE/TransformFeedback.h b/src/3rdparty/angle/src/libANGLE/TransformFeedback.h
index 7673db93ff..098e4ea4d6 100644
--- a/src/3rdparty/angle/src/libANGLE/TransformFeedback.h
+++ b/src/3rdparty/angle/src/libANGLE/TransformFeedback.h
@@ -10,6 +10,7 @@
 #include "libANGLE/RefCountObject.h"
 
 #include "common/angleutils.h"
+#include "libANGLE/Debug.h"
 
 #include "angle_gl.h"
 
@@ -20,29 +21,50 @@ class TransformFeedbackImpl;
 
 namespace gl
 {
+class Buffer;
+struct Caps;
 
-class TransformFeedback : public RefCountObject
+class TransformFeedback final : public RefCountObject, public LabeledObject
 {
   public:
-    TransformFeedback(rx::TransformFeedbackImpl* impl, GLuint id);
+    TransformFeedback(rx::TransformFeedbackImpl* impl, GLuint id, const Caps &caps);
     virtual ~TransformFeedback();
 
-    void start(GLenum primitiveMode);
-    void stop();
-    GLboolean isStarted() const;
-
-    GLenum getDrawMode() const;
+    void setLabel(const std::string &label) override;
+    const std::string &getLabel() const override;
 
+    void begin(GLenum primitiveMode);
+    void end();
     void pause();
     void resume();
-    GLboolean isPaused() const;
+
+    bool isActive() const;
+    bool isPaused() const;
+    GLenum getPrimitiveMode() const;
+
+    void bindGenericBuffer(Buffer *buffer);
+    const BindingPointer<Buffer> &getGenericBuffer() const;
+
+    void bindIndexedBuffer(size_t index, Buffer *buffer, size_t offset, size_t size);
+    const OffsetBindingPointer<Buffer> &getIndexedBuffer(size_t index) const;
+    size_t getIndexedBufferCount() const;
+
+    void detachBuffer(GLuint bufferName);
+
+    rx::TransformFeedbackImpl *getImplementation();
+    const rx::TransformFeedbackImpl *getImplementation() const;
 
   private:
-    rx::TransformFeedbackImpl* mTransformFeedback;
+    rx::TransformFeedbackImpl* mImplementation;
 
-    GLboolean mStarted;
+    std::string mLabel;
+
+    bool mActive;
     GLenum mPrimitiveMode;
-    GLboolean mPaused;
+    bool mPaused;
+
+    BindingPointer<Buffer> mGenericBuffer;
+    std::vector<OffsetBindingPointer<Buffer>> mIndexedBuffers;
 };
 
 }