From 69ad6279e45db408ba3add0b540660ae34ba8e3f Mon Sep 17 00:00:00 2001
From: ReinUsesLisp <reinuseslisp@airmail.cc>
Date: Sat, 28 Dec 2019 23:08:40 -0300
Subject: gl_state_tracker: Implement dirty flags for vertex formats

---
 src/video_core/renderer_opengl/gl_state_tracker.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/video_core/renderer_opengl/gl_state_tracker.cpp')

diff --git a/src/video_core/renderer_opengl/gl_state_tracker.cpp b/src/video_core/renderer_opengl/gl_state_tracker.cpp
index 3c6231d58..572a43856 100644
--- a/src/video_core/renderer_opengl/gl_state_tracker.cpp
+++ b/src/video_core/renderer_opengl/gl_state_tracker.cpp
@@ -71,6 +71,15 @@ void SetupDirtyColorMasks(Tables& tables) {
     FillBlock(tables[1], OFF(color_mask), NUM(color_mask), ColorMasks);
 }
 
+void SetupDirtyVertexFormat(Tables& tables) {
+    for (std::size_t i = 0; i < Regs::NumVertexAttributes; ++i) {
+        const std::size_t offset = OFF(vertex_attrib_format) + i * NUM(vertex_attrib_format[0]);
+        FillBlock(tables[0], offset, NUM(vertex_attrib_format[0]), VertexFormat0 + i);
+    }
+
+    FillBlock(tables[1], OFF(vertex_attrib_format), Regs::NumVertexAttributes, VertexFormats);
+}
+
 void SetupDirtyViewports(Tables& tables) {
     for (std::size_t i = 0; i < Regs::NumViewports; ++i) {
         const std::size_t transf_offset = OFF(viewport_transform) + i * NUM(viewport_transform[0]);
@@ -117,6 +126,7 @@ void StateTracker::Initialize() {
     SetupDirtyColorMasks(tables);
     SetupDirtyViewports(tables);
     SetupDirtyScissors(tables);
+    SetupDirtyVertexFormat(tables);
 }
 
 } // namespace OpenGL
-- 
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