ShaderResourceCacheD3D12: do not transition/validated null resources

TheMostDiligent · TheMostDiligent · commit 24857a0f897e · 2025-10-21T20:47:28.000-07:00
diff --git a/Graphics/GraphicsEngineD3D12/src/ShaderResourceCacheD3D12.cpp b/Graphics/GraphicsEngineD3D12/src/ShaderResourceCacheD3D12.cpp
@@ -573,6 +573,9 @@ void ShaderResourceCacheD3D12::DbgValidateDynamicBuffersMask() const
 
 void ShaderResourceCacheD3D12::Resource::TransitionResource(CommandContext& Ctx)
 {
+    if (IsNull())
+        return;
+
     static_assert(SHADER_RESOURCE_TYPE_LAST == 8, "Please update this function to handle the new resource type");
     switch (Type)
     {
@@ -657,6 +660,9 @@ void ShaderResourceCacheD3D12::Resource::TransitionResource(CommandContext& Ctx)
 #ifdef DILIGENT_DEVELOPMENT
 void ShaderResourceCacheD3D12::Resource::DvpVerifyResourceState()
 {
+    if (IsNull())
+        return;
+
     static_assert(SHADER_RESOURCE_TYPE_LAST == 8, "Please update this function to handle the new resource type");
     switch (Type)
     {

Original file line number	Diff line number	Diff line change
`@@ -573,6 +573,9 @@ void ShaderResourceCacheD3D12::DbgValidateDynamicBuffersMask() const`
`573`	`573`
`574`	`574`	`void ShaderResourceCacheD3D12::Resource::TransitionResource(CommandContext& Ctx)`
`575`	`575`	`{`
	`576`	`+ if (IsNull())`
	`577`	`+ return;`
	`578`	`+`
`576`	`579`	`static_assert(SHADER_RESOURCE_TYPE_LAST == 8, "Please update this function to handle the new resource type");`
`577`	`580`	`switch (Type)`
`578`	`581`	`{`
`@@ -657,6 +660,9 @@ void ShaderResourceCacheD3D12::Resource::TransitionResource(CommandContext& Ctx)`
`657`	`660`	`#ifdef DILIGENT_DEVELOPMENT`
`658`	`661`	`void ShaderResourceCacheD3D12::Resource::DvpVerifyResourceState()`
`659`	`662`	`{`
	`663`	`+ if (IsNull())`
	`664`	`+ return;`
	`665`	`+`
`660`	`666`	`static_assert(SHADER_RESOURCE_TYPE_LAST == 8, "Please update this function to handle the new resource type");`
`661`	`667`	`switch (Type)`
`662`	`668`	`{`