From e64fa4d2ea1519d325355711b5247cec6afd7d56 Mon Sep 17 00:00:00 2001
From: Fernando Sahmkow <fsahmkow27@gmail.com>
Date: Sat, 9 Feb 2019 19:19:16 -0400
Subject: [PATCH] Remove NotifyFrameBuffer as we are doing a texception pass
 every drawcall.

---
 .../renderer_opengl/gl_rasterizer_cache.cpp   | 21 -------------------
 .../renderer_opengl/gl_rasterizer_cache.h     |  4 ----
 2 files changed, 25 deletions(-)

diff --git a/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp b/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
index 09013d6da..58e6dc824 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
@@ -970,26 +970,17 @@ Surface RasterizerCacheOpenGL::GetColorBufferSurface(std::size_t index, bool pre
     gpu.dirty_flags.color_buffer.reset(index);
 
     ASSERT(index < Tegra::Engines::Maxwell3D::Regs::NumRenderTargets);
-    auto Notify = [&]() {
-        if (last_color_buffers[index] != current_color_buffers[index]) {
-            NotifyFrameBufferChange(current_color_buffers[index]);
-        }
-        last_color_buffers[index] = current_color_buffers[index];
-    };
 
     if (index >= regs.rt_control.count) {
-        Notify();
         return current_color_buffers[index] = {};
     }
 
     if (regs.rt[index].Address() == 0 || regs.rt[index].format == Tegra::RenderTargetFormat::NONE) {
-        Notify();
         return current_color_buffers[index] = {};
     }
 
     const SurfaceParams color_params{SurfaceParams::CreateForFramebuffer(index)};
 
-    Notify();
     return current_color_buffers[index] = GetSurface(color_params, preserve_contents);
 }
 
@@ -1391,18 +1382,6 @@ bool RasterizerCacheOpenGL::PartialReinterpretSurface(Surface triggering_surface
     return true;
 }
 
-void RasterizerCacheOpenGL::NotifyFrameBufferChange(Surface triggering_surface) {
-    if (triggering_surface == nullptr)
-        return;
-    if (texception) {
-        return;
-    }
-    Surface intersect = CollideOnReinterpretedSurface(triggering_surface->GetAddr());
-    if (intersect != nullptr) {
-        PartialReinterpretSurface(triggering_surface, intersect);
-    }
-}
-
 void RasterizerCacheOpenGL::SignalPreDrawCall() {
     if (texception) {
         glTextureBarrier();
diff --git a/src/video_core/renderer_opengl/gl_rasterizer_cache.h b/src/video_core/renderer_opengl/gl_rasterizer_cache.h
index fd3f9cc72..bbad719b2 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer_cache.h
+++ b/src/video_core/renderer_opengl/gl_rasterizer_cache.h
@@ -488,9 +488,6 @@ private:
     /// Tries to get a reserved surface for the specified parameters
     Surface TryGetReservedSurface(const SurfaceParams& params);
 
-    /// When a render target is changed, this method is called with the previous render target
-    void NotifyFrameBufferChange(Surface triggering_surface);
-
     // Partialy reinterpret a surface based on a triggering_surface that collides with it.
     bool PartialReinterpretSurface(Surface triggering_surface, Surface intersect);
 
@@ -535,7 +532,6 @@ private:
         auto interval = GetReinterpretInterval(r_surface);
         reinterpreted_surfaces.insert({interval, r_surface});
         r_surface->MarkReinterpreted();
-        run_texception_pass = true;
     }
 
     Surface CollideOnReinterpretedSurface(VAddr addr) const {