fix(state): ignore all null render targets

src/utils/state.hpp

@@ -5,6 +5,7 @@
 
 #pragma once
 
+#include <algorithm>
 #include <include/reshade.hpp>
 #include <memory>
 #include <optional>
@@ -28,7 +29,17 @@ struct CommandListState {
 
   void Apply(reshade::api::command_list* cmd_list) const {
     if (!render_targets.empty() || depth_stencil != 0) {
-      cmd_list->bind_render_targets_and_depth_stencil(static_cast<uint32_t>(render_targets.size()), render_targets.data(), depth_stencil);
+      bool has_rtv = std::ranges::any_of(render_targets, [](auto rtv) {
+        return rtv.handle != 0u;
+      });
+      if (has_rtv) {
+        cmd_list->bind_render_targets_and_depth_stencil(
+            static_cast<uint32_t>(render_targets.size()),
+            render_targets.data(),
+            depth_stencil);
+      } else if (depth_stencil != 0) {
+        cmd_list->bind_render_targets_and_depth_stencil(0, nullptr, depth_stencil);
+      }
     }
 
     for (const auto& [stages, pipeline] : pipelines) {