refactor: move scene view post passes into rendering

tests/Rendering/unit/CMakeLists.txt

@@ -6,6 +6,7 @@ set(RENDERING_UNIT_TEST_SOURCES
     test_render_pass.cpp
     test_builtin_forward_pipeline.cpp
     test_builtin_scene_view_post_pass_plan.cpp
+    test_builtin_scene_view_post_pass_sequence_builder.cpp
     test_camera_scene_renderer.cpp
     test_scene_render_request_planner.cpp
     test_scene_render_request_utils.cpp

tests/Rendering/unit/test_builtin_scene_view_post_pass_sequence_builder.cpp

@@ -0,0 +1,82 @@
+#include <gtest/gtest.h>
+
+#include <XCEngine/Rendering/Passes/BuiltinSceneViewPostPassSequenceBuilder.h>
+
+namespace {
+
+using XCEngine::Rendering::Passes::BuiltinSceneViewPostPassSequenceBuilder;
+using XCEngine::Rendering::Passes::BuiltinSceneViewPostPassSequenceInput;
+using XCEngine::Rendering::Passes::ObjectIdOutlineStyle;
+using XCEngine::Rendering::RenderPassSequence;
+
+TEST(BuiltinSceneViewPostPassSequenceBuilder_Test, ReturnsInvalidSequenceWhenGridDataIsUnavailable) {
+    BuiltinSceneViewPostPassSequenceBuilder builder;
+    RenderPassSequence sequence;
+
+    const auto result = builder.Build({}, sequence);
+
+    EXPECT_FALSE(result.valid);
+    EXPECT_FALSE(result.missingObjectIdTextureViewForSelection);
+    EXPECT_EQ(sequence.GetPassCount(), 0u);
+}
+
+TEST(BuiltinSceneViewPostPassSequenceBuilder_Test, BuildsGridOnlySequenceWhenNothingIsSelected) {
+    BuiltinSceneViewPostPassSequenceBuilder builder;
+    RenderPassSequence sequence;
+    BuiltinSceneViewPostPassSequenceInput input = {};
+    input.gridPassData.valid = true;
+
+    const auto result = builder.Build(input, sequence);
+
+    EXPECT_TRUE(result.valid);
+    EXPECT_FALSE(result.missingObjectIdTextureViewForSelection);
+    EXPECT_EQ(sequence.GetPassCount(), 3u);
+}
+
+TEST(BuiltinSceneViewPostPassSequenceBuilder_Test, BuildsSelectionOutlineSequenceWhenObjectIdTextureViewExists) {
+    BuiltinSceneViewPostPassSequenceBuilder builder;
+    RenderPassSequence sequence;
+    BuiltinSceneViewPostPassSequenceInput input = {};
+    input.gridPassData.valid = true;
+    input.objectIdTextureView = reinterpret_cast<XCEngine::RHI::RHIResourceView*>(1);
+    input.selectedObjectIds = { 7u, 11u };
+
+    const auto result = builder.Build(input, sequence);
+
+    EXPECT_TRUE(result.valid);
+    EXPECT_FALSE(result.missingObjectIdTextureViewForSelection);
+    EXPECT_EQ(sequence.GetPassCount(), 4u);
+}
+
+TEST(BuiltinSceneViewPostPassSequenceBuilder_Test, ReportsMissingObjectIdTextureViewAndFallsBackToGridOnlySequence) {
+    BuiltinSceneViewPostPassSequenceBuilder builder;
+    RenderPassSequence sequence;
+    BuiltinSceneViewPostPassSequenceInput input = {};
+    input.gridPassData.valid = true;
+    input.selectedObjectIds = { 42u };
+
+    const auto result = builder.Build(input, sequence);
+
+    EXPECT_TRUE(result.valid);
+    EXPECT_TRUE(result.missingObjectIdTextureViewForSelection);
+    EXPECT_EQ(sequence.GetPassCount(), 3u);
+}
+
+TEST(BuiltinSceneViewPostPassSequenceBuilder_Test, BuildsDebugMaskSequenceWhenRequested) {
+    BuiltinSceneViewPostPassSequenceBuilder builder;
+    RenderPassSequence sequence;
+    BuiltinSceneViewPostPassSequenceInput input = {};
+    input.gridPassData.valid = true;
+    input.objectIdTextureView = reinterpret_cast<XCEngine::RHI::RHIResourceView*>(1);
+    input.selectedObjectIds = { 5u };
+    input.outlineStyle = ObjectIdOutlineStyle{};
+    input.outlineStyle.debugSelectionMask = true;
+
+    const auto result = builder.Build(input, sequence);
+
+    EXPECT_TRUE(result.valid);
+    EXPECT_FALSE(result.missingObjectIdTextureViewForSelection);
+    EXPECT_EQ(sequence.GetPassCount(), 3u);
+}
+
+} // namespace