refactor: drive scene view outline from object id

editor/src/Viewport/SceneViewportSelectionOutlinePass.h

@@ -2,7 +2,6 @@
 
 #include <XCEngine/Core/Math/Vector3.h>
 #include <XCEngine/Core/Math/Vector4.h>
-#include <XCEngine/Rendering/RenderCameraData.h>
 #include <XCEngine/Rendering/RenderContext.h>
 #include <XCEngine/Rendering/RenderSurface.h>
 
@@ -12,9 +11,10 @@
 #include <XCEngine/RHI/RHIPipelineLayout.h>
 #include <XCEngine/RHI/RHIPipelineState.h>
 #include <XCEngine/RHI/RHIResourceView.h>
-#include <XCEngine/RHI/RHISampler.h>
 
+#include <array>
 #include <cstdint>
+#include <vector>
 
 namespace XCEngine {
 namespace Editor {
@@ -23,17 +23,23 @@ class SceneViewportSelectionOutlinePass {
 public:
     ~SceneViewportSelectionOutlinePass() = default;
 
+    static constexpr uint32_t kMaxSelectedObjectCount = 256u;
+
     void Shutdown();
 
     bool Render(
         const Rendering::RenderContext& renderContext,
         const Rendering::RenderSurface& surface,
-        RHI::RHIResourceView* maskTextureView);
+        RHI::RHIResourceView* objectIdTextureView,
+        const std::vector<uint64_t>& selectedObjectIds,
+        bool debugSelectionMask = false);
 
 private:
     struct OutlineConstants {
         Math::Vector4 viewportSizeAndTexelSize = Math::Vector4::Zero();
         Math::Vector4 outlineColorAndWidth = Math::Vector4::Zero();
+        Math::Vector4 selectedInfo = Math::Vector4::Zero();
+        std::array<Math::Vector4, kMaxSelectedObjectCount> selectedObjectColors = {};
     };
 
     bool EnsureInitialized(const Rendering::RenderContext& renderContext);
@@ -48,9 +54,6 @@ private:
     RHI::RHIDescriptorSet* m_constantSet = nullptr;
     RHI::RHIDescriptorPool* m_texturePool = nullptr;
     RHI::RHIDescriptorSet* m_textureSet = nullptr;
-    RHI::RHIDescriptorPool* m_samplerPool = nullptr;
-    RHI::RHIDescriptorSet* m_samplerSet = nullptr;
-    RHI::RHISampler* m_sampler = nullptr;
 };
 
 } // namespace Editor