From dfdbfa69e5290239b839a3c1600e171c15e86290 Mon Sep 17 00:00:00 2001
From: Rodolfo Bogado <rodolfoosvaldobogado@gmail.com>
Date: Fri, 23 Nov 2018 12:11:21 -0300
Subject: Implement depth clamp

---
 src/video_core/renderer_opengl/gl_state.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/video_core/renderer_opengl/gl_state.h')

diff --git a/src/video_core/renderer_opengl/gl_state.h b/src/video_core/renderer_opengl/gl_state.h
index 0bf19ed07..a486d1654 100644
--- a/src/video_core/renderer_opengl/gl_state.h
+++ b/src/video_core/renderer_opengl/gl_state.h
@@ -48,6 +48,11 @@ public:
         bool enabled; // GL_CLAMP_FRAGMENT_COLOR_ARB
     } fragment_color_clamp;
 
+    struct {
+        bool far_plane;
+        bool near_plane;
+    } depth_clamp; // GL_DEPTH_CLAMP
+
     struct {
         bool enabled; // viewports arrays are only supported when geometry shaders are enabled.
     } geometry_shaders;
@@ -235,6 +240,7 @@ private:
     void ApplyLogicOp() const;
     void ApplyTextures() const;
     void ApplySamplers() const;
+    void ApplyDepthClamp() const;
     void ApplyPolygonOffset() const;
 };
 
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