Test

src/video_core/renderer_vulkan/vk_rasterizer.cpp

@@ -74,16 +74,16 @@ VkViewport GetViewportState(const Device& device, const Maxwell& regs, size_t in
     float width = conv(src.scale_x * 2.0f);
     float y = conv(src.translate_y - src.scale_y);
     float height = conv(src.scale_y * 2.0f);
-    const bool lower_left = regs.window_origin.mode != Maxwell::WindowOrigin::Mode::UpperLeft;
     const bool y_negate = !device.IsNvViewportSwizzleSupported() && src.swizzle.y == Maxwell::ViewportSwizzle::NegativeY;
-    if (lower_left) {
-        y += conv(static_cast<f32>(regs.surface_clip.height));
-        height = -height;
-    }
+    const bool lower_left = regs.window_origin.mode != Maxwell::WindowOrigin::Mode::UpperLeft;
     if (y_negate) {
         y += height;
         height = -height;
     }
+    if (lower_left) {
+        y += conv(static_cast<f32>(regs.surface_clip.height));
+        height = -height;
+    }
     const float reduce_z = regs.depth_mode == Maxwell::DepthMode::MinusOneToOne ? 1.0f : 0.0f;
     VkViewport viewport{
         .x = x,