1 files changed, 33 insertions, 0 deletions

diff --git a/src/video_core/renderer_opengl/gl_primitive_assembler.h b/src/video_core/renderer_opengl/gl_primitive_assembler.h
new file mode 100644
index 000000000..a8cb88eb5
--- /dev/null
+++ b/src/video_core/renderer_opengl/gl_primitive_assembler.h
@@ -0,0 +1,33 @@
+// Copyright 2018 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <vector>
+#include <glad/glad.h>
+
+#include "common/common_types.h"
+#include "video_core/memory_manager.h"
+
+namespace OpenGL {
+
+class OGLBufferCache;
+
+class PrimitiveAssembler {
+public:
+    explicit PrimitiveAssembler(OGLBufferCache& buffer_cache);
+    ~PrimitiveAssembler();
+
+    /// Calculates the size required by MakeQuadArray and MakeQuadIndexed.
+    std::size_t CalculateQuadSize(u32 count) const;
+
+    GLintptr MakeQuadArray(u32 first, u32 count);
+
+    GLintptr MakeQuadIndexed(Tegra::GPUVAddr gpu_addr, std::size_t index_size, u32 count);
+
+private:
+    OGLBufferCache& buffer_cache;
+};
+
+} // namespace OpenGL
\ No newline at end of file