Add logs and checks

renderer.h

@@ -91,6 +91,8 @@ struct
 void LCR_rendererSetCarTransform(LCR_GameUnit position[3],
   LCR_GameUnit rotation[3])
 {
+  LCR_LOG2("setting car transform");
+
   LCR_renderer.carModel->transform.translation.x =
     (position[0] * LCR_RENDERER_UNIT) / LCR_GAME_UNIT;
   LCR_renderer.carModel->transform.translation.y =
@@ -271,7 +273,7 @@ S3L_Index _LCR_rendererAddMapVert(S3L_Unit x, S3L_Unit y, S3L_Unit z)
     return LCR_renderer.mapModel.vertexCount - 1;
   }
 
-  LCR_log("couldn't add map vertex!");
+  LCR_LOG0("couldn't add map vertex!");
 
   return 0;  
 }
@@ -479,7 +481,7 @@ uint8_t _LCR_rendererCheckMapTriCover(const S3L_Index *t1,
 */
 void _LCR_cullHiddenMapTris(void)
 {
-  LCR_log("culling invisible triangles");
+  LCR_LOG1("culling invisible triangles");
 
   int n = 0; // number of removed elements
   int i = 0;
@@ -567,7 +569,7 @@ void _LCR_cullHiddenMapTris(void)
 
 void _LCR_makeMapChunks(void)
 {
-  LCR_log("making map chunks");
+  LCR_LOG1("making map chunks");
 
   S3L_Index start = 0;
 
@@ -612,7 +614,7 @@ void _LCR_makeMapChunks(void)
 */
 uint8_t _LCR_buildMapModel(void)
 {
-  LCR_log("building map model");
+  LCR_LOG1("building map model");
 
   uint8_t blockShapeBytes[LCR_MAP_BLOCK_SHAPE_MAX_BYTES];
   uint8_t blockShapeByteCount;
@@ -739,14 +741,14 @@ uint8_t _LCR_buildMapModel(void)
 
   _LCR_cullHiddenMapTris();
 
-  LCR_log("map model built");
+  LCR_LOG1("map model built");
 
   return 1;
 }
 
 void _LCR_rendererComputeLOD(void)
 {
-  LCR_log("computing LOD");
+  LCR_LOG1("computing LOD");
 
   for (int i = 0; i < LCR_RENDERER_LOD_BLOCKS; ++i)
     LCR_renderer.gridOfLODs[i] = 0;
@@ -767,7 +769,7 @@ void _LCR_rendererComputeLOD(void)
 
 uint8_t LCR_rendererInit(void)
 {
-  LCR_log("initializing renderer");
+  LCR_LOG0("initializing renderer");
 
   LCR_renderer.frame = 0;
 
@@ -834,6 +836,8 @@ LCR_renderer.ghostModel->transform.translation.x -= LCR_GAME_UNIT / 4;
   LCR_renderer.wheelSteer = 0;
 #endif
 
+  LCR_LOG2("initializing 3D scene");
+
   S3L_sceneInit(
     LCR_renderer.models,LCR_RENDERER_MODEL_COUNT,&LCR_renderer.scene);
 
@@ -864,6 +868,8 @@ void LCR_rendererGetCameraTransform(LCR_GameUnit position[3],
 void LCR_rendererMoveCamera(LCR_GameUnit forwRightUpOffset[3],
   LCR_GameUnit yawPitchOffset[2])
 {  
+  LCR_LOG2("moving camera");
+
   S3L_Vec4 f, r, u;
 
   S3L_rotationToDirections(LCR_renderer.scene.camera.transform.rotation,
@@ -963,6 +969,8 @@ void LCR_rendererDrawRect(int x, int y, unsigned int w, unsigned int h,
 void _LCR_rendererDrawLODBlock(int blockX, int blockY, int blockZ, unsigned int size,
   uint16_t color, uint8_t variability)
 {
+  LCR_LOG2("drawing LOD block");
+
   S3L_Vec4 p, r;
 
   p.x = (blockX - LCR_MAP_SIZE_BLOCKS / 2) * LCR_RENDERER_UNIT
@@ -1007,6 +1015,8 @@ void _LCR_rendererDrawLODBlock(int blockX, int blockY, int blockZ, unsigned int
 */
 void LCR_rendererDrawSky(int sky, S3L_Unit offsetH, S3L_Unit offsetV)
 {
+  LCR_LOG2("drawing sky");
+
   int anchorPoint[2], y;
   unsigned long pixelIndex;
   unsigned int topColor, bottomColor;
@@ -1196,6 +1206,8 @@ S3L_Unit _LCR_rendererSmoothRot(S3L_Unit angleOld, S3L_Unit angleNew,
 */
 void _LCR_rendererLoadMapChunks(void)
 {
+  LCR_LOG2("loading map chunks");
+
   int8_t camChunk[3], chunkOffsets[3];
   S3L_Vec4 cp = LCR_renderer.scene.camera.transform.translation;
   S3L_Vec4 cf;
@@ -1236,6 +1248,8 @@ void _LCR_rendererLoadMapChunks(void)
 */
 void LCR_rendererDrawLOD(void)
 {
+  LCR_LOG2("drawing LOD");
+
 #if LCR_SETTING_LOD_DISTANCE < 64
   int variability = 0;
 
@@ -1267,6 +1281,8 @@ void LCR_rendererDrawLOD(void)
 
 void LCR_drawLevelFloor(void)
 {
+  LCR_LOG2("drawing floor");
+
 #if LCR_SETTING_FLOOR_PARTICLE_SIZE != 0
 #define _STEP ((LCR_MAP_SIZE_BLOCKS * LCR_RENDERER_UNIT) / LCR_SETTING_FLOOR_PARTICLE_RESOLUTION)
 
@@ -1302,6 +1318,8 @@ void LCR_drawLevelFloor(void)
 #if LCR_ANIMATE_CAR
 void _LCR_rendererAnimateCar(void)
 {
+  LCR_LOG2("animating car");
+
   for (int i = LCR_renderer.frame % LCR_SETTING_CAR_ANIMATION_SUBDIVIDE;
     i < LCR_CAR_VERTEX_COUNT; i += LCR_SETTING_CAR_ANIMATION_SUBDIVIDE)
   {
@@ -1351,6 +1369,8 @@ void _LCR_rendererAnimateCar(void)
 
 void LCR_rendererCameraFollow(void)
 {
+  LCR_LOG2("following camera");
+
   S3L_Transform3D transPrev = LCR_renderer.scene.camera.transform;
 
   LCR_renderer.scene.camera.transform.translation.y =
@@ -1427,6 +1447,8 @@ void LCR_rendererSetWheelState(LCR_GameUnit rotation, LCR_GameUnit steer)
 
 void LCR_rendererDraw(void)
 {
+  LCR_LOG2("rendering frame (start)");
+
   // first make sure rotations are in correct range:
   LCR_renderer.scene.camera.transform.rotation.y = S3L_wrap(
     LCR_renderer.scene.camera.transform.rotation.y, S3L_F);
@@ -1450,9 +1472,13 @@ void LCR_rendererDraw(void)
   LCR_drawLevelFloor();
   LCR_rendererDrawLOD();
 
+  LCR_LOG2("gonna render 3D scene");
   S3L_drawScene(LCR_renderer.scene);
+  LCR_LOG2("rendering 3D scene done");
  
   LCR_renderer.frame++;
+
+  LCR_LOG2("rendering frame (end)");
 }
 
 #endif // guard