From 93bfba073c649c08b9e02573931e9b56639d1570 Mon Sep 17 00:00:00 2001
From: ssdfasd <2156608475@qq.com>
Date: Sun, 15 Mar 2026 20:41:11 +0800
Subject: [PATCH] Remove redundant InitResourceBarrier helper function from
 main.cpp

---
 tests/D3D12/main.cpp | 25 -------------------------
 1 file changed, 25 deletions(-)

diff --git a/tests/D3D12/main.cpp b/tests/D3D12/main.cpp
index bb35b68c..9cd42d8b 100644
--- a/tests/D3D12/main.cpp
+++ b/tests/D3D12/main.cpp
@@ -90,13 +90,6 @@ XCEngine::RHI::D3D12ShaderResourceView gTextureSRV;  // texture SRV
 XCEngine::RHI::D3D12Fence gFence;
 UINT64 gFenceValue = 0;
 
-//=================================================================================
-// 工具函数前向声明
-//=================================================================================
-D3D12_RESOURCE_BARRIER InitResourceBarrier(
-	ID3D12Resource* inResource, D3D12_RESOURCE_STATES inPrevState,
-	D3D12_RESOURCE_STATES inNextState);
-
 //=================================================================================
 // 工具函数
 //=================================================================================
@@ -223,24 +216,6 @@ public:
 	}
 };
 
-//=================================================================================
-// ResourceBarrier 工具函数
-// 用于资源状态转换 (例如: PRESENT → RENDER_TARGET)
-//=================================================================================
-D3D12_RESOURCE_BARRIER InitResourceBarrier(
-	ID3D12Resource* inResource, D3D12_RESOURCE_STATES inPrevState,
-	D3D12_RESOURCE_STATES inNextState) {
-	D3D12_RESOURCE_BARRIER d3d12ResourceBarrier;
-	memset(&d3d12ResourceBarrier, 0, sizeof(d3d12ResourceBarrier));
-	d3d12ResourceBarrier.Type = D3D12_RESOURCE_BARRIER_TYPE_TRANSITION;
-	d3d12ResourceBarrier.Flags = D3D12_RESOURCE_BARRIER_FLAG_NONE;
-	d3d12ResourceBarrier.Transition.pResource = inResource;
-	d3d12ResourceBarrier.Transition.StateBefore = inPrevState;
-	d3d12ResourceBarrier.Transition.StateAfter = inNextState;
-	d3d12ResourceBarrier.Transition.Subresource = D3D12_RESOURCE_BARRIER_ALL_SUBRESOURCES;
-	return d3d12ResourceBarrier;
-}
-
 //=================================================================================
 // 根签名初始化 (RootSignature)
 // 定义GPU资源绑定规则: CBV(常量缓冲) / SRV(着色器资源) / DescriptorTable