X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=blobdiff_plain;f=src%2Fgraphicsbuffer.h;h=3dbb6fb9d136776b900474551b294c33645d5c07;hp=9513cb74a1842faa7a14eb1c241d0c96a503128e;hb=e8e6ff92ef0978cbec24dd69a85dbf1bd81681ad;hpb=f8ef964f021d1d6da6ea46bbb1fe8f0250a5be8c

diff --git a/src/graphicsbuffer.h b/src/graphicsbuffer.h
index 9513cb7..3dbb6fb 100644
--- a/src/graphicsbuffer.h
+++ b/src/graphicsbuffer.h
@@ -20,6 +20,7 @@ namespace IPDF
 			BufferTypePixelPack,		// Pixel Pack buffer
 			BufferTypePixelUnpack,
 			BufferTypeUniform,		// Uniform/Constant buffer
+			BufferTypeTexture,		// I was hoping to avoid this one.
 			BufferTypeDrawIndirect,
 		};
 		
@@ -54,6 +55,12 @@ namespace IPDF
 		const size_t GetSize() const { return m_buffer_size; }
 
 		void Invalidate();
+
+		// WARNING: The buffer handle can change for (almost) no reason.
+		// If you do _anything_ to the buffer, you'll need to call this
+		// again to see if we've recreated it in a vain attempt to outsmart
+		// the driver.
+		GLuint GetHandle() const { return m_buffer_handle; }
 		
 		void Bind() const;
 	private: