1 files changed, 60 insertions, 0 deletions

@@ -1,4 +1,8 @@
 #include "game.h"
+#include "transform_system.h"
+#include "animation_system.h"
+#include "character_system.h"
+#include "camera_system.h"
 
 int Game::emplaceSprite(std::string alias) {
   int id = sprites_.size();
@@ -7,3 +11,59 @@ int Game::emplaceSprite(std::string alias) {
   spritesByAlias_[alias] = id;
   return id;
 }
+
+void Game::clearSprites() {
+  sprites_.clear();
+  spriteIds_.clear();
+  spritesByAlias_.clear();
+
+  for (std::unique_ptr<System>& system : systems_) {
+    system->clearSpriteCache();
+  }
+}
+
+void Game::loadMap(std::string filename, std::string warpPoint) {
+  clearSprites();
+
+  map_ = std::make_unique<Map>(filename);
+
+  int lucasSprite = emplaceSprite("lucas");
+  getSystem<TransformSystem>().initSprite(lucasSprite, map_->getWarpPoint(warpPoint));
+  getSystem<TransformSystem>().setUpCollision(lucasSprite, {-8, -8}, {12, 8}, true);
+  getSystem<AnimationSystem>().initSprite(lucasSprite, "../res/sprites/lucas_anim.txt");
+  getSprite(lucasSprite).controllable = true;
+  getSystem<CharacterSystem>().initSprite(lucasSprite);
+
+  int kumaSprite = emplaceSprite("kuma");
+  getSystem<TransformSystem>().initSprite(kumaSprite, {32, 32});
+  getSystem<AnimationSystem>().initSprite(kumaSprite, "../res/sprites/kuma_anim.txt");
+  getSystem<CharacterSystem>().addSpriteToParty(lucasSprite, kumaSprite);
+
+  int dusterSprite = emplaceSprite("duster");
+  getSystem<TransformSystem>().initSprite(dusterSprite, {32, 32});
+  getSystem<AnimationSystem>().initSprite(dusterSprite, "../res/sprites/duster_anim.txt");
+  getSystem<CharacterSystem>().addSpriteToParty(lucasSprite, dusterSprite);
+
+  int boneySprite = emplaceSprite("boney");
+  getSystem<TransformSystem>().initSprite(boneySprite, {32, 32});
+  getSystem<AnimationSystem>().initSprite(boneySprite, "../res/sprites/boney_anim.txt");
+  getSystem<CharacterSystem>().addSpriteToParty(lucasSprite, boneySprite);
+
+  for (const Prototype& p : map_->getPrototypes()) {
+    int spriteId = emplaceSprite(p.name);
+    getSystem<TransformSystem>().initSprite(spriteId, p.pos);
+    getSystem<TransformSystem>().setUpCollision(spriteId, p.collisionOffset, p.collisionSize, true);
+    getSystem<AnimationSystem>().initSprite(spriteId, p.animationFilename);
+    getSprite(spriteId).interactionScript = p.interactionScript;
+  }
+
+  for (const Trigger& t : map_->getTriggers()) {
+    int spriteId = emplaceSprite(t.name);
+    getSystem<TransformSystem>().initSprite(spriteId, t.pos);
+    getSystem<TransformSystem>().setUpCollision(spriteId, {0, 0}, t.size, false);
+    getSprite(spriteId).walkthroughScript = t.script;
+  }
+
+  getSystem<CameraSystem>().setFollowingSprite(lucasSprite);
+  getSystem<CameraSystem>().unlockCamera();
+}