From 71d92f66fc511ac2cf85e230c3c0c9b861248b8f Mon Sep 17 00:00:00 2001
From: Exzap <13877693+Exzap@users.noreply.github.com>
Date: Sun, 20 Sep 2026 11:05:38 +0200
Subject: [PATCH] Vulkan: Fix imgui leaking viewport/scissor state into game
 rendering

---
 src/Cafe/HW/Latte/Renderer/Vulkan/VulkanRenderer.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Cafe/HW/Latte/Renderer/Vulkan/VulkanRenderer.cpp b/src/Cafe/HW/Latte/Renderer/Vulkan/VulkanRenderer.cpp
index deadd47b..599190a4 100644
--- a/src/Cafe/HW/Latte/Renderer/Vulkan/VulkanRenderer.cpp
+++ b/src/Cafe/HW/Latte/Renderer/Vulkan/VulkanRenderer.cpp
@@ -2069,6 +2069,10 @@ void VulkanRenderer::ImguiEnd()
 	ImGui::Render();
 	ImGui_ImplVulkan_RenderDrawData(ImGui::GetDrawData(), m_state.currentCommandBuffer);
 	vkCmdEndRenderPass(m_state.currentCommandBuffer);
+
+	// restore viewport and scissor box
+	vkCmdSetViewport(m_state.currentCommandBuffer, 0, 1, &m_state.currentViewport);
+	vkCmdSetScissor(m_state.currentCommandBuffer, 0, 1, &m_state.currentScissorRect);
 }
 
 ImTextureID VulkanRenderer::GenerateTexture(const std::vector<uint8>& data, const Vector2i& size)