From 9f159dd62cbb1a4efe9c5cd724a94caf8c885793 Mon Sep 17 00:00:00 2001
From: Liam <byteslice@airmail.cc>
Date: Mon, 19 Feb 2024 09:47:19 -0500
Subject: nvnflinger/vi: don't recreate buffer queue on open/close

---
 src/core/hle/service/nvnflinger/display.h | 26 ++++++++++++--------------
 1 file changed, 12 insertions(+), 14 deletions(-)

(limited to 'src/core/hle/service/nvnflinger/display.h')

diff --git a/src/core/hle/service/nvnflinger/display.h b/src/core/hle/service/nvnflinger/display.h
index f27cbf144..40aa59787 100644
--- a/src/core/hle/service/nvnflinger/display.h
+++ b/src/core/hle/service/nvnflinger/display.h
@@ -3,8 +3,6 @@
 
 #pragma once
 
-#include <list>
-
 #include "core/hle/service/nvnflinger/buffer_item_consumer.h"
 #include "core/hle/service/nvnflinger/hwc_layer.h"
 
@@ -26,18 +24,12 @@ struct Layer {
 };
 
 struct LayerStack {
-    std::list<Layer> layers;
-};
-
-struct Display {
-    explicit Display(u64 id_) {
-        id = id_;
-    }
+    std::vector<std::shared_ptr<Layer>> layers;
 
-    Layer* FindLayer(s32 consumer_id) {
-        for (auto& layer : stack.layers) {
-            if (layer.consumer_id == consumer_id) {
-                return &layer;
+    std::shared_ptr<Layer> FindLayer(s32 consumer_id) {
+        for (auto& layer : layers) {
+            if (layer->consumer_id == consumer_id) {
+                return layer;
             }
         }
 
@@ -45,7 +37,13 @@ struct Display {
     }
 
     bool HasLayers() {
-        return !stack.layers.empty();
+        return !layers.empty();
+    }
+};
+
+struct Display {
+    explicit Display(u64 id_) {
+        id = id_;
     }
 
     u64 id;
-- 
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