From 59240bf3875b4263b0c562a2e007483e486d73b2 Mon Sep 17 00:00:00 2001
From: Pieter-Jan Briers <pieterjan.briers+git@gmail.com>
Date: Thu, 14 May 2026 23:41:08 +0200
Subject: [PATCH] Guard create_render_texture (#184)

Getting a *lot* of crashes in Sentry that seem to be this function allocating invalid render textures? So let's add a guard so we maybe can catch it in the act.
---
 lib/webgpu/gpu.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/webgpu/gpu.cpp b/lib/webgpu/gpu.cpp
index d42a2eb..f67e98d 100644
--- a/lib/webgpu/gpu.cpp
+++ b/lib/webgpu/gpu.cpp
@@ -113,6 +113,9 @@ TextureWithSampler create_render_texture(uint32_t width, uint32_t height, bool m
   if (multisampled) {
     sampleCount = g_graphicsConfig.msaaSamples;
   }
+  if (width == 0 || height == 0) {
+    Log.fatal("Invalid render texture size! {}x{}, multisampled {}, format {}", width, height, static_cast<uint32_t>(format), multisampled);
+  }
   const wgpu::TextureDescriptor textureDescriptor{
       .label = "Render texture",
       .usage = wgpu::TextureUsage::RenderAttachment | wgpu::TextureUsage::TextureBinding | wgpu::TextureUsage::CopySrc |