From f1a2e367113518b277f34ffbb04499882c3b6051 Mon Sep 17 00:00:00 2001
From: Fernando Sahmkow
Date: Fri, 4 Aug 2023 03:32:30 +0200
Subject: Query Cachge: Fully rework Vulkan's query cache

---
 src/video_core/host_shaders/CMakeLists.txt           |  1 +
 .../host_shaders/resolve_conditional_render.comp     | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+)
 create mode 100644 src/video_core/host_shaders/resolve_conditional_render.comp

(limited to 'src/video_core/host_shaders')

diff --git a/src/video_core/host_shaders/CMakeLists.txt b/src/video_core/host_shaders/CMakeLists.txt
index c4d459077..fb24b6532 100644
--- a/src/video_core/host_shaders/CMakeLists.txt
+++ b/src/video_core/host_shaders/CMakeLists.txt
@@ -41,6 +41,7 @@ set(SHADER_FILES
     pitch_unswizzle.comp
     present_bicubic.frag
     present_gaussian.frag
+    resolve_conditional_render.comp
     smaa_edge_detection.vert
     smaa_edge_detection.frag
     smaa_blending_weight_calculation.vert
diff --git a/src/video_core/host_shaders/resolve_conditional_render.comp b/src/video_core/host_shaders/resolve_conditional_render.comp
new file mode 100644
index 000000000..307e77d1a
--- /dev/null
+++ b/src/video_core/host_shaders/resolve_conditional_render.comp
@@ -0,0 +1,20 @@
+// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#version 450
+
+layout(local_size_x = 1) in;
+
+layout(std430, binding = 0) buffer Query {
+    uvec2 initial;
+    uvec2 unknown;
+    uvec2 current;
+};
+
+layout(std430, binding = 1) buffer Result {
+    uint result;
+};
+
+void main() {
+    result = all(equal(initial, current)) ? 1 : 0;
+}
-- 
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