From d89476ad26e75d27e99baf720559ae96f20df4b6 Mon Sep 17 00:00:00 2001
From: Stenzek <stenzek@gmail.com>
Date: Sat, 23 May 2026 14:40:20 +1000
Subject: [PATCH] GPU: Fix incorrect bitmask for command primitives

---
 src/core/gpu_types.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/gpu_types.h b/src/core/gpu_types.h
index 7a82a930e..32cb89929 100644
--- a/src/core/gpu_types.h
+++ b/src/core/gpu_types.h
@@ -131,7 +131,7 @@ union GPURenderCommand
   BitField<u32, bool, 27, 1> quad_polygon;                   // only for polygons
   BitField<u32, bool, 27, 1> polyline;                       // only for lines
   BitField<u32, bool, 28, 1> shading_enable;                 // 0 - flat, 1 = gouraud
-  BitField<u32, GPUPrimitive, 29, 21> primitive;
+  BitField<u32, GPUPrimitive, 29, 3> primitive;
 
   /// Returns true if texturing should be enabled. Depends on the primitive type.
   ALWAYS_INLINE bool IsTexturingEnabled() const { return (primitive != GPUPrimitive::Line) ? texture_enable : false; }