Removing debug code (put in #if 0 for now)

Added a very simple camera system.

JulietApp/main.cpp

@@ -44,6 +44,8 @@
 #endif
 
 static bool ShowMemoryDebugger = false;
+
+#if 0
 static bool animateCubes       = true;
 static bool animateLights      = true;
 static bool animateCamera      = true;
@@ -70,6 +72,7 @@ static float globalAmbientIntensity = 0.2f;
 static float blueLightRadius    = 15.0f;
 static float blueLightIntensity = 8.0f;
 static float blueLightColor[3]  = { 0.2f, 0.2f, 1.0f };
+#endif
 
 // TODO : Replace with message box from framework + call main and not winmain + subsystem
 // TODO : Think how to do the draw pipeline.
@@ -96,8 +99,11 @@ namespace
 
     const char* GameFunctionTable[] = { "GameShutdown", "GameUpdate" };
 
+#if 0
     LightID RedLightID  = 0;
     LightID BlueLightID = 0;
+#endif
+
 } // namespace
 
 void JulietApplication::Init(NonNullPtr<Arena>)
@@ -137,6 +143,7 @@ void JulietApplication::Init(NonNullPtr<Arena>)
                 Running = false;
             }
 
+#if 0
             constexpr int   kGridSize = 10;
             constexpr float kSpacing  = 2.5f;
             constexpr float kOffset   = (kGridSize - 1) * kSpacing * 0.5f;
@@ -169,6 +176,7 @@ void JulietApplication::Init(NonNullPtr<Arena>)
             blueLight.Color      = { blueLightColor[0], blueLightColor[1], blueLightColor[2] };
             blueLight.Intensity  = blueLightIntensity;
             BlueLightID          = AddPointLight(blueLight);
+#endif
         }
 
         GameCode.Functions     = reinterpret_cast<void**>(&Game);
@@ -251,7 +259,10 @@ void JulietApplication::Update()
 
     bool        reloadShaders         = false;
     static bool reloadShadersDebounce = false;
+
+#if 0
     static bool f1Debounce            = false;
+#endif
 
     SystemEvent evt;
     while (GetEvent(evt))
@@ -277,6 +288,7 @@ void JulietApplication::Update()
         }
     }
 
+#if 0
     static bool firstFreeFrame = false;
 
     if (IsKeyDown(ScanCode::F1))
@@ -478,13 +490,14 @@ void JulietApplication::Update()
             SetMeshTransform(cube, MatrixTranslation(x, y, z) * rotation * scale);
         }
     }
+    DebugDisplay_DrawSphere(blueLightPos, 0.5f, { 0.0f, 0.0f, 1.0f, 1.0f }, true);
+    DebugDisplay_DrawSphere(redLightPos, 0.5f, { 1.0f, 0.0f, 0.0f, 1.0f }, true);
+#endif
 
     DebugDisplay_DrawLine({ 0.0f, 0.0f, 0.0f }, { 1.0f, 0.0f, 0.0f }, { 1.0f, 0.0f, 0.0f, 1.0f }, false);
     DebugDisplay_DrawLine({ 0.0f, 0.0f, 0.0f }, { 0.0f, 1.0f, 0.0f }, { 0.0f, 1.0f, 0.0f, 1.0f }, true);
     DebugDisplay_DrawLine({ 0.0f, 0.0f, 0.0f }, { 0.0f, 0.0f, 1.0f }, { 0.0f, 0.0f, 1.0f, 1.0f }, true);
     DebugDisplay_DrawSphere({ 0.0f, 0.0f, 0.0f }, 0.5f, { 1.0f, 1.0f, 0.0f, 1.0f }, true);
-    DebugDisplay_DrawSphere(blueLightPos, 0.5f, { 0.0f, 0.0f, 1.0f, 1.0f }, true);
-    DebugDisplay_DrawSphere(redLightPos, 0.5f, { 1.0f, 0.0f, 0.0f, 1.0f }, true);
 
     Game.Update(&Data, 0.0f);
 
@@ -540,9 +553,11 @@ void JulietApplication::OnPreRender(CommandList* /*cmd*/) {}
 
 void JulietApplication::OnRender(RenderPass* pass, CommandList* cmd)
 {
+    Camera   cam            = {};
     PushData pushData       = {};
-    pushData.ViewProjection = Camera_GetViewProjectionMatrix(GetDebugCamera());
+    pushData.ViewProjection = Camera_GetViewProjectionMatrix(cam);
 
+#if 0
     if (enableGlobalLight)
     {
         pushData.GlobalLightDirection   = Normalize({ globalLightDir[0], globalLightDir[1], globalLightDir[2] });
@@ -550,6 +565,7 @@ void JulietApplication::OnRender(RenderPass* pass, CommandList* cmd)
         pushData.GlobalAmbientIntensity = globalAmbientIntensity;
     }
     else
+#endif
     {
         pushData.GlobalLightDirection   = { 0.0f, -1.0f, 0.0f };
         pushData.GlobalLightColor       = { 0.0f, 0.0f, 0.0f };
@@ -580,6 +596,7 @@ DepthStencilTargetInfo* JulietApplication::GetDepthTargetInfo()
     return &info;
 }
 
+#if 0
 Camera JulietApplication::GetDebugCamera()
 {
     if (freeCameraMode)
@@ -636,6 +653,7 @@ Camera JulietApplication::GetDebugCamera()
 
     return cam;
 }
+#endif
 
 bool JulietApplication::IsRunning()
 {

JulietApp/main.h

@@ -31,7 +31,10 @@ class JulietApplication : public Juliet::IApplication
     void                            OnRender(Juliet::RenderPass* pass, Juliet::CommandList* cmd) override;
     Juliet::ColorTargetInfo         GetColorTargetInfo(Juliet::Texture* swapchainTexture) override;
     Juliet::DepthStencilTargetInfo* GetDepthTargetInfo() override;
+
+#if 0
     Juliet::Camera                  GetDebugCamera() override;
+#endif
 
   public:
     void SetAutoCloseFrameCount(int count) { AutoCloseFrameCount = count; }