VideoCommon: avoid Vulkan validation errors when custom shader ubo isn't set up

Co-authored-by: TellowKrinkle <tellowkrinkle@gmail.com>
2023-10-06 02:00:41 -05:00 · 2023-10-06 02:00:41 -05:00 · 751356af47
parent b6d321bfb1
commit 751356af47
1 changed files with 6 additions and 0 deletions
--- a/Source/Core/VideoBackends/Vulkan/StateTracker.cpp
+++ b/Source/Core/VideoBackends/Vulkan/StateTracker.cpp
@ -494,6 +494,12 @@ void StateTracker::UpdateGXDescriptorSet()
        continue;
      }

+      // If custom pixel shaders haven't been used, their buffer range is 0
+      if (i == UBO_DESCRIPTOR_SET_BINDING_PS_CUST && m_bindings.gx_ubo_bindings[i].range == 0)
+      {
+        continue;
+      }
+
      writes[num_writes++] = {VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET,
                              nullptr,
                              m_gx_descriptor_sets[0],