From e15df27c4aa0a70a02533d16d3c36e2f152f9259 Mon Sep 17 00:00:00 2001
From: raven02 <jacky.kktsui@yahoo.com.hk>
Date: Wed, 27 Feb 2013 22:37:17 +0800
Subject: [PATCH] New isAlphaBlendEnabled() & isDitherEnabled()

---
 GPU/GPUState.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/GPU/GPUState.h b/GPU/GPUState.h
index 6522ae567..7ddb5853c 100644
--- a/GPU/GPUState.h
+++ b/GPU/GPUState.h
@@ -209,6 +209,8 @@ struct GPUgstate
 	int getDepthTestFunc() const { return ztestfunc & 0x7; }
 	bool isFogEnabled() const { return fogEnable & 1; }
 	bool isStencilTestEnabled() const { return stencilTestEnable & 1; }
+	bool isAlphaBlendEnabled() const { return alphaBlendEnable & 1; }
+	bool isDitherEnabled() const { return ditherEnable & 1; }
 
 	// UV gen
 	int getUVGenMode() const { return texmapmode & 3;}   // 2 bits