From e5055d3cc22c340a2eb8118a72e2a9908f118f49 Mon Sep 17 00:00:00 2001
From: Sasha Szpakowski <slime73@gmail.com>
Date: Fri, 1 Aug 2025 21:25:38 -0300
Subject: [PATCH] vulkan: fix graphics state if readbackBuffer is called while
 a canvas is active.

---
 src/modules/graphics/vulkan/Graphics.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/modules/graphics/vulkan/Graphics.cpp b/src/modules/graphics/vulkan/Graphics.cpp
index 448277ec8..7d4c926c7 100644
--- a/src/modules/graphics/vulkan/Graphics.cpp
+++ b/src/modules/graphics/vulkan/Graphics.cpp
@@ -1468,7 +1468,10 @@ void Graphics::startRecordingGraphicsCommands()
 		fakeBackbuffer.set((Texture*)newTexture(settings, nullptr), Acquire::NORETAIN);
 	}
 
-	setDefaultRenderPass();
+	// Update the pending render pass state with current backbuffer data if no RT is active.
+	// If one is active, the state shouldn't need updating.
+	if (!isRenderTargetActive())
+		setDefaultRenderPass();
 
 	if (defaultVertexBuffer)
 	{