From 5931470800c43260f600303d1231dbaf586f26fc Mon Sep 17 00:00:00 2001
From: Kelly Rauchenberger <fefferburbia@gmail.com>
Date: Tue, 9 Feb 2021 22:28:27 -0500
Subject: Map changing!

Also removed some dependencies on the Renderer. More changes need to be made. Fading to black before the change would be good. And making sure the characters are facing the right direction. Maybe that code shouldn't live in Game, either. Later we also want to combine the tilesets for these two maps (and any others that are on Tanetane).
---
 src/game.cpp | 60 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)

(limited to 'src/game.cpp')

diff --git a/src/game.cpp b/src/game.cpp
index 447b62a..861e8ee 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -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();
+}
-- 
cgit 1.4.1