Split stage rendering and debug overlay

game/src/scene/whitebox_scene.cpp

@@ -9,14 +9,6 @@
 
 namespace ns_game {
 
-namespace {
-
-void drawRect(const frostbite2D::Rect& rect, const frostbite2D::Color& color) {
-  frostbite2D::Renderer::get().drawQuad(rect, color);
-}
-
-} // namespace
-
 void WhiteboxScene::onEnter() {
   frostbite2D::Scene::onEnter();
   level_ = CreateWhiteboxLevel();
@@ -32,35 +24,11 @@ void WhiteboxScene::OnUpdate(float deltaTime) {
 }
 
 void WhiteboxScene::Render() {
-  drawWhitebox();
+  stageRenderer_.Render(level_, debugFlags_);
   frostbite2D::Scene::Render();
-}
-
-void WhiteboxScene::drawWhitebox() const {
-  const float worldWidth = level_.collision.levelRight - level_.collision.levelLeft;
-  drawRect(frostbite2D::Rect(level_.collision.levelLeft, 0.0f, worldWidth,
-                             config::kVirtualHeight),
-           frostbite2D::Color(0.10f, 0.12f, 0.14f, 1.0f));
-
-  for (float x = level_.collision.levelLeft; x <= level_.collision.levelRight;
-       x += 80.0f) {
-    drawRect(frostbite2D::Rect(x, 0.0f, 1.0f, config::kVirtualHeight),
-             frostbite2D::Color(0.20f, 0.22f, 0.25f, 1.0f));
-  }
-  for (float y = 0.0f; y <= config::kVirtualHeight; y += 80.0f) {
-    drawRect(frostbite2D::Rect(level_.collision.levelLeft, y, worldWidth, 1.0f),
-             frostbite2D::Color(0.20f, 0.22f, 0.25f, 1.0f));
-  }
-
-  for (const auto& prop : level_.props) {
-    drawRect(prop.bounds, prop.color);
-  }
-
-  for (const auto& platform : level_.collision.platforms) {
-    drawRect(platform, frostbite2D::Color(0.62f, 0.68f, 0.73f, 1.0f));
-    drawRect(frostbite2D::Rect(platform.left(), platform.top(), platform.width(), 4.0f),
-             frostbite2D::Color(0.91f, 0.95f, 0.98f, 1.0f));
-  }
+  const frostbite2D::Rect playerBounds =
+      player_ ? player_->GetWorldBounds() : frostbite2D::Rect::Zero();
+  debugOverlay_.Render(level_, debugFlags_, player_ ? &playerBounds : nullptr);
 }
 
 void WhiteboxScene::updateCamera() {

game/src/scene/whitebox_scene.h

@@ -1,7 +1,10 @@
 #pragma once
 
 #include "../actor/player_actor.h"
+#include "../core/debug_flags.h"
 #include "../data/level_definition.h"
+#include "../debug/debug_overlay.h"
+#include "../stage/stage_renderer.h"
 
 #include <frostbite2D/scene/scene.h>
 #include <frostbite2D/types/type_math.h>
@@ -15,10 +18,12 @@ public:
   void Render() override;
 
 private:
-  void drawWhitebox() const;
   void updateCamera();
 
   LevelDefinition level_;
+  DebugFlags debugFlags_;
+  StageRenderer stageRenderer_;
+  DebugOverlay debugOverlay_;
   frostbite2D::Ptr<PlayerActor> player_;
 };