Heightmap, player, and more concepts

1 files changed, 53 insertions, 1 deletions

diff --git a/src/game.c b/src/game.c
index 807220c..778d05e 100644
--- a/src/game.c
+++ b/src/game.c
@@ -3,23 +3,75 @@
 
 void initGame(Game* game)
 {
+  game->sceneId = GAME_SCENE;
+  
   // Settings.
   game->settings = defaultSettings();
 
   // Window.
   InitWindow(game->settings.windowWidth, game->settings.windowHeight,
              "Find Things");
+  SetWindowState(FLAG_WINDOW_RESIZABLE);
+
+  // Assets.
+  initAssets(&game->assets);
+
+  // Player.
+  game->player = createPlayer();
+  game->player.position = (Vector3){50.0, 30.0, 50.0};
+
+  // Heightmap.
+  Mesh heightmapMesh = GenMeshHeightmap(game->assets.images[HEIGHT_MAP_IMAGE],
+                                        (Vector3){100.0, 30.0, 100.0});
+  game->heightmap = LoadModelFromMesh(heightmapMesh);
+  game->heightmap.materials[0].maps[MATERIAL_MAP_DIFFUSE].texture =
+    game->assets.textures[HEIGHT_MAP_TEXTURE];
+
+  DisableCursor();
+}
+
+void updateMainMenuScene(Game* game)
+{
+  ClearBackground(BLACK);
+}
+
+void updateGameScene(Game* game)
+{
+  ClearBackground(BLACK);
+
+  BeginMode3D(game->player.camera);
+
+  updatePlayer(&game->player, game);
+
+  DrawModel(game->heightmap, Vector3Zero(), 1.0, WHITE);
+
+  EndMode3D();
 }
 
 void updateGame(Game* game)
 {
   BeginDrawing();
-  ClearBackground(RAYWHITE);
+
+  switch (game->sceneId)
+  {
+  case MAIN_MENU_SCENE:
+    updateMainMenuScene(game);
+    break;
+  case GAME_SCENE:
+    updateGameScene(game);
+    break;
+  default:
+    break;
+  }
+
+  DrawFPS(0, 0);
   
   EndDrawing();
 }
 
 void closeGame(Game* game)
 {
+  closeAssets(&game->assets);
+  UnloadModel(game->heightmap);
   CloseWindow();
 }