From c6ce1c800296d5a0f18bc101d34c25dc638a6714 Mon Sep 17 00:00:00 2001
From: Thierry Crozat
Date: Wed, 12 Oct 2016 22:36:16 +0100
Subject: OPENGL: Add support for filtering feature

This replaces the two graphics modes "OpenGL (No filtering)" and
"OpenGL". Now there is a single "OpenGL" mode and filtering is
controlled by the kFeatureFilteringMode.
---
 backends/graphics/opengl/opengl-graphics.h | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'backends/graphics/opengl/opengl-graphics.h')

diff --git a/backends/graphics/opengl/opengl-graphics.h b/backends/graphics/opengl/opengl-graphics.h
index 7900f06fb7..01672f4f5c 100644
--- a/backends/graphics/opengl/opengl-graphics.h
+++ b/backends/graphics/opengl/opengl-graphics.h
@@ -50,8 +50,7 @@ class Shader;
 #endif
 
 enum {
-	GFX_LINEAR = 0,
-	GFX_NEAREST = 1
+	GFX_OPENGL = 0
 };
 
 class OpenGLGraphicsManager : virtual public GraphicsManager {
@@ -213,7 +212,7 @@ private:
 #ifdef USE_RGB_COLOR
 		    gameFormat(),
 #endif
-		    aspectRatioCorrection(false), graphicsMode(GFX_LINEAR) {
+		    aspectRatioCorrection(false), graphicsMode(GFX_OPENGL), filtering(true) {
 		}
 
 		bool valid;
@@ -224,6 +223,7 @@ private:
 #endif
 		bool aspectRatioCorrection;
 		int graphicsMode;
+		bool filtering;
 
 		bool operator==(const VideoState &right) {
 			return gameWidth == right.gameWidth && gameHeight == right.gameHeight
@@ -231,7 +231,8 @@ private:
 			    && gameFormat == right.gameFormat
 #endif
 			    && aspectRatioCorrection == right.aspectRatioCorrection
-			    && graphicsMode == right.graphicsMode;
+			    && graphicsMode == right.graphicsMode
+				&& filtering == right.filtering;
 		}
 
 		bool operator!=(const VideoState &right) {
-- 
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