From 7dd9d74eece97c1cb5e5d3839d20811d1757b427 Mon Sep 17 00:00:00 2001
From: Stenzek <stenzek@gmail.com>
Date: Sat, 9 Mar 2019 23:31:29 +1000
Subject: RenderBase: Add EFBHasAlphaChannel() helper

---
 Source/Core/VideoCommon/RenderBase.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'Source/Core/VideoCommon/RenderBase.cpp')

diff --git a/Source/Core/VideoCommon/RenderBase.cpp b/Source/Core/VideoCommon/RenderBase.cpp
index 1a15f0aec0..688c7fc43b 100644
--- a/Source/Core/VideoCommon/RenderBase.cpp
+++ b/Source/Core/VideoCommon/RenderBase.cpp
@@ -151,6 +151,11 @@ std::unique_ptr<AbstractShader> Renderer::CreateShaderFromSource(ShaderStage sta
   return CreateShaderFromSource(stage, source.c_str(), source.size());
 }
 
+bool Renderer::EFBHasAlphaChannel() const
+{
+  return m_prev_efb_format == PEControl::RGBA6_Z24;
+}
+
 void Renderer::ClearScreen(const EFBRectangle& rc, bool colorEnable, bool alphaEnable, bool zEnable,
                            u32 color, u32 z)
 {
-- 
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