+Unity Runtime codeHEADmaster

1 files changed, 24 insertions, 0 deletions

diff --git a/Runtime/GfxDevice/GLDataBufferCommon.h b/Runtime/GfxDevice/GLDataBufferCommon.h
new file mode 100644
index 0000000..7e7a9b9
--- /dev/null
+++ b/Runtime/GfxDevice/GLDataBufferCommon.h
@@ -0,0 +1,24 @@
+#ifndef GL_DATABUFFER_COMMON_H
+#define GL_DATABUFFER_COMMON_H
+
+#if GFX_SUPPORTS_OPENGL || GFX_SUPPORTS_OPENGLES || GFX_SUPPORTS_OPENGLES20 || GFX_SUPPORTS_OPENGLES30
+
+#define DATA_BUFFER_ID_MASK 0xC0000000
+#define MAKE_DATA_BUFFER_ID(id) (id|DATA_BUFFER_ID_MASK)
+
+inline void glRegisterBufferData(UInt32 bufferID, GLsizeiptr size, void* related) 
+{
+	REGISTER_EXTERNAL_GFX_DEALLOCATION(MAKE_DATA_BUFFER_ID(bufferID) );
+	REGISTER_EXTERNAL_GFX_ALLOCATION_REF(MAKE_DATA_BUFFER_ID(bufferID),size,related);
+}
+
+inline void glDeregisterBufferData(int count, GLuint* buffferIds)
+{
+	for (size_t q = 0; q < count; ++q)
+		REGISTER_EXTERNAL_GFX_DEALLOCATION(MAKE_DATA_BUFFER_ID(buffferIds[q]) );
+}
+
+#endif 
+
+#endif // GL_DATABUFFER_COMMON_H
+