Move scene viewport shaders into editor resources

editor/src/Viewport/Passes/SceneViewportGridPass.cpp

@@ -1,5 +1,7 @@
 #include "Passes/SceneViewportGridPass.h"
 
+#include "Viewport/SceneViewportShaderPaths.h"
+
 namespace XCEngine {
 namespace Editor {
 
@@ -32,6 +34,10 @@ private:
 
 } // namespace
 
+SceneViewportGridPassRenderer::SceneViewportGridPassRenderer()
+    : m_gridPass(GetSceneViewportInfiniteGridShaderPath()) {
+}
+
 void SceneViewportGridPassRenderer::Shutdown() {
     m_gridPass.Shutdown();
 }

editor/src/Viewport/Passes/SceneViewportGridPass.h

@@ -12,6 +12,7 @@ namespace Editor {
 
 class SceneViewportGridPassRenderer {
 public:
+    SceneViewportGridPassRenderer();
     ~SceneViewportGridPassRenderer() = default;
 
     void Shutdown();

editor/src/Viewport/Passes/SceneViewportSelectionOutlinePass.cpp

@@ -1,5 +1,7 @@
 #include "Passes/SceneViewportSelectionOutlinePass.h"
 
+#include "Viewport/SceneViewportShaderPaths.h"
+
 namespace XCEngine {
 namespace Editor {
 
@@ -40,6 +42,10 @@ private:
 
 } // namespace
 
+SceneViewportSelectionOutlinePassRenderer::SceneViewportSelectionOutlinePassRenderer()
+    : m_outlinePass(GetSceneViewportObjectIdOutlineShaderPath()) {
+}
+
 void SceneViewportSelectionOutlinePassRenderer::Shutdown() {
     m_outlinePass.Shutdown();
 }

editor/src/Viewport/Passes/SceneViewportSelectionOutlinePass.h

@@ -14,6 +14,7 @@ namespace Editor {
 
 class SceneViewportSelectionOutlinePassRenderer {
 public:
+    SceneViewportSelectionOutlinePassRenderer();
     ~SceneViewportSelectionOutlinePassRenderer() = default;
 
     void Shutdown();

editor/src/Viewport/SceneViewportShaderPaths.h

@@ -0,0 +1,47 @@
+#pragma once
+
+#include <XCEngine/Core/Containers/String.h>
+
+#include <filesystem>
+
+namespace XCEngine {
+namespace Editor {
+
+namespace Detail {
+
+inline Containers::String NormalizeSceneViewportShaderPath(const std::filesystem::path& path) {
+    return Containers::String(path.lexically_normal().generic_string().c_str());
+}
+
+inline std::filesystem::path GetSceneViewportShaderRepoRootPath() {
+#ifdef XCENGINE_EDITOR_REPO_ROOT
+    return std::filesystem::path(XCENGINE_EDITOR_REPO_ROOT);
+#else
+    return std::filesystem::path(__FILE__).parent_path().parent_path().parent_path();
+#endif
+}
+
+inline Containers::String BuildSceneViewportShaderPath(const std::filesystem::path& relativePath) {
+    return NormalizeSceneViewportShaderPath(
+        GetSceneViewportShaderRepoRootPath() /
+        "editor" /
+        "resources" /
+        "shaders" /
+        "scene-viewport" /
+        relativePath);
+}
+
+} // namespace Detail
+
+inline Containers::String GetSceneViewportInfiniteGridShaderPath() {
+    return Detail::BuildSceneViewportShaderPath(
+        std::filesystem::path("infinite-grid") / "infinite-grid.shader");
+}
+
+inline Containers::String GetSceneViewportObjectIdOutlineShaderPath() {
+    return Detail::BuildSceneViewportShaderPath(
+        std::filesystem::path("object-id-outline") / "object-id-outline.shader");
+}
+
+} // namespace Editor
+} // namespace XCEngine