Parsing for SpriteComponent JSON

CMakeLists.txt

@@ -12,7 +12,7 @@ PKG_SEARCH_MODULE(SDL2 REQUIRED sdl2)
 PKG_SEARCH_MODULE(SDL2IMAGE REQUIRED SDL2_image>=2.0.0)
 PKG_SEARCH_MODULE(SDL2MIXER REQUIRED SDL2_mixer>=2.0.0)
 #PKG_SEARCH_MODULE(BOOSTFILESYSTEM boost_filesystem >=)
-find_package(Boost COMPONENTS system filesystem REQUIRED)
+#find_package(Boost COMPONENTS system filesystem REQUIRED)
 
 # Point to our own cmake modules
 list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/sdl2)
@@ -27,4 +27,4 @@ file(GLOB_RECURSE CPPSOURCES src/*.cpp)
 
 add_executable(${PROJECT_NAME} ${CSOURCES} ${CPPSOURCES})
 install(TARGETS ${PROJECT_NAME} DESTINATION bin)
-target_link_libraries(${PROJECT_NAME} PUBLIC Boost::system Boost::filesystem PRIVATE /usr/local/lib/libSDL2.dylib /usr/local/lib/libSDL2_image.dylib /usr/local/lib/libSDL2_mixer.dylib)
+target_link_libraries(${PROJECT_NAME} PRIVATE /usr/local/lib/libSDL2.dylib /usr/local/lib/libSDL2_image.dylib /usr/local/lib/libSDL2_mixer.dylib)

assets/maps/kaiju-city-map.tiled-session

@@ -3,7 +3,7 @@
         "height": 4300,
         "width": 2
     },
-    "activeFile": "",
+    "activeFile": "kaiju-city-map2.json",
     "expandedProjectPaths": [
         "."
     ],
@@ -24,7 +24,7 @@
                 3
             ],
             "scale": 4,
-            "selectedLayer": -1,
+            "selectedLayer": 0,
             "viewCenter": {
                 "x": 132.75,
                 "y": 137.875
@@ -52,6 +52,18 @@
                 "y": 116.19433198380568
             }
         },
+        "kaiju-city-map2.json": {
+            "scale": 2,
+            "selectedLayer": 1,
+            "viewCenter": {
+                "x": 169.5,
+                "y": 148.25
+            }
+        },
+        "kaiju-city-ts.tsj": {
+            "scaleInDock": 3,
+            "scaleInEditor": 1
+        },
         "kaiju-city.tsj": {
             "dynamicWrapping": false,
             "scaleInDock": 1,
@@ -76,19 +88,22 @@
     },
     "last.exportedFilePath": "/home/ayoungblood/projects/KaijuSaveEarth/assets/maps",
     "last.externalTilesetPath": "/home/ayoungblood/projects/KaijuSaveEarth/assets/maps",
-    "last.imagePath": "/home/ayoungblood/projects/KaijuSaveEarth/assets/maps",
+    "last.imagePath": "/Users/ayoungblood/Projects/KaijuSaveEarth/assets/maps",
     "lastUsedTilesetExportFilter": "JSON tileset files (*.tsj *.json)",
-    "map.height": 32,
+    "map.height": 40,
     "map.lastUsedExportFilter": "All Files (*)",
     "map.lastUsedFormat": "json",
     "map.layerDataFormat": null,
     "map.tileHeight": 8,
     "map.tileWidth": 8,
-    "map.width": 32,
+    "map.width": 40,
     "openFiles": [
+        "kaiju-city-map2.json"
     ],
     "project": "kaiju-city-map.tiled-project",
     "recentFiles": [
+        "kaiju-city-map2.json",
+        "kaiju-city-ts.tsj",
         "kaiju-city-map.json",
         "kaiju-city-map.tmj",
         "kaiju-city.tsj",

assets/maps/kaiju-city-ts.tsj

@@ -0,0 +1,14 @@
+{ "columns":16,
+ "image":"kaiju-city-ts.png",
+ "imageheight":128,
+ "imagewidth":128,
+ "margin":0,
+ "name":"kaiju-city-ts",
+ "spacing":0,
+ "tilecount":256,
+ "tiledversion":"1.10.1",
+ "tileheight":8,
+ "tilewidth":8,
+ "type":"tileset",
+ "version":"1.10"
+}

src/ecs/ColliderComponent.h

@@ -52,9 +52,11 @@ public:
 		collider.x = xpos;
 		collider.y = ypos;
 		collider.w = collider.h = size*scale;
-        setTex(texture);
-        center.x = collider.x+collider.w/2;
-        center.y = collider.y+collider.h/2;
+    if(texture != ""){
+      setTex(texture);
+    }
+    center.x = collider.x+collider.w/2;
+    center.y = collider.y+collider.h/2;
 	}
 
 	ColliderComponent(std::string t, int width, int height, bool hasOffset, int oX, int oY, std::string texture)
@@ -62,11 +64,13 @@ public:
 		tag = t;
 		collider.w = width;
 		collider.h = height;
-        offsetX = oX;
-        offsetY = oY;
-        setTex(texture);
-        center.x = collider.x+collider.w/2;
-        center.y = collider.y+collider.h/2;
+    offsetX = oX;
+    offsetY = oY;
+    if(texture != ""){  
+      setTex(texture);
+    }
+    center.x = collider.x+collider.w/2;
+    center.y = collider.y+collider.h/2;
 	}
 
 	void init() override

src/ecs/SpriteComponent.h

@@ -66,28 +66,48 @@ public:
         spriteType = sType;
         if(sType == spriteAnimation)
         {            
-            /*boost::filesystem::path p{argv[0]};
-            p = absolute(p).parent_path();
-            std::string configPath = "src/config/config.json";
-            std::string bps = p.string();
-            size_t charPos = bps.find("build");
-            bps.erase(charPos,bps.length());
-            std::string configurationPath = bps + json;*/
-            std::cout << "Project Path: " << Game::projPath << std::endl;
-            std::string fullPath = Game::projPath + json;
-            std::ifstream fin(fullPath);
+            //std::string fullPath = Game::projPath + json;
+            std::ifstream fin(json);
             
             if(fin.fail()){
                 std::cerr<<"ERROR opening json file: " << json << std::endl;
             } else if (fin.is_open()){
+                //printf("Opened a json file\n");
                 std::ifstream jsonText(json);
                 std::ostringstream tmp;
                 tmp << jsonText.rdbuf();
                 std::string aJson = tmp.str();
                 cJSON * animJson = cJSON_Parse(aJson.c_str());
+                std::cout << "animJson: " << std::endl;
+                std::cout << animJson << std::endl;
+                char * printOut = cJSON_Print(animJson);
+                //std::cout << animJson << std::endl;
                 cJSON * meta = cJSON_GetObjectItem(animJson, "meta");
+                cJSON * version = cJSON_GetObjectItem(animJson, "version");
                 cJSON * frameTags = cJSON_GetObjectItem(meta,"frameTags");
+                cJSON * frames = cJSON_GetObjectItem(animJson, "frames");
                 int tagsCount = cJSON_GetArraySize(frameTags);
+                int framesCount = cJSON_GetArraySize(frames);
+                //std::cout << "tagsCount: " << tagsCount << std::endl;
+                //std::cout << "version: " << version << std::endl;
+                const cJSON * aFrame = NULL;
+                const cJSON * aFrames = NULL;
+                aFrames =cJSON_GetObjectItemCaseSensitive(animJson, "frames");
+                cJSON_ArrayForEach(aFrame, aFrames){
+                  cJSON *filename = cJSON_GetObjectItemCaseSensitive(aFrame, "filename");
+                  if (!cJSON_IsNumber(aFrame)){
+                    //printf("Not a number\n");
+                    //printf("Json filename: %s\n",filename);
+                  } else {
+                    //std::cout << "animation frame number: " << aFrame->valueint<< std::endl;
+                  }
+            
+                }
+                for (int f = 0; f<framesCount; f++){
+                    cJSON * crrntFrame = cJSON_GetArrayItem(frames, f);
+                    std::string fileName = cJSON_GetObjectItem(crrntFrame, "filename")->valuestring;
+                    std::cout << "Filename for frame is: " << fileName << std::endl;
+                }
                 
                 for (int t = 0; t < tagsCount; t++)
                 {
@@ -98,6 +118,7 @@ public:
                     int toFrame = cJSON_GetObjectItem(animItem, "to")->valueint;
                     Animation anim = Animation(fromFrame,toFrame,100);
                     animations.emplace(name, anim);
+                    std::cout << "Animation Name: " << name << "from: " << fromFrame << "to: " << toFrame << std::endl;
                     Play(name);
                 }
             }

src/game/Game.cpp

@@ -147,14 +147,14 @@ void Game::init(const char *title, int width, int height, bool fullscreen, int g
         std::string kaijuTex = Game::projPath + "assets/textures/actors/kaijuturtle.png";
         std::string fontTex = Game::projPath + "assets/textures/ui/ui-font-lorez5.png";
         std::string textBoxTex = Game::projPath + "assets/textures/ui/ui-element-bubble.png";
-        std::string musicFile = Game::projPath + "assets/audio/music/sillypuppy.ogg";
+        std::string musicFile = Game::projPath + "assets/audio/music/neuwave.ogg";
         std::string sfxFile = Game::projPath + "assets/audio/sfx/bwoop.wav";
 
         assets->AddTexture("player", kaijuTex.c_str());
         assets->AddTexture("font", fontTex.c_str());
         assets->AddTexture("textBox", textBoxTex.c_str());
         
-        assets->AddMusicTrack("simonZ",musicFile.c_str());
+        assets->AddMusicTrack("neuwave",musicFile.c_str());
         
         assets->AddSoundClip("bwoop",sfxFile.c_str());
         
@@ -179,11 +179,12 @@ void Game::init(const char *title, int width, int height, bool fullscreen, int g
         
         //ecs implementation
 
-        player.addComponent<TransformComponent>(150*gScale,100*gScale,32,32,globalScale,3); // 180,120
-        player.addComponent<SpriteComponent>("player", SpriteComponent::spriteAnimation, "assets/textures/actors/kaijuturtle.json");
+        player.addComponent<TransformComponent>(150*gScale,100*gScale,32,32,globalScale,2); // 180,120
+        std::string playerJson = Game::projPath + "assets/textures/actors/kaijuturtle.json";
+        player.addComponent<SpriteComponent>("player", SpriteComponent::spriteAnimation, playerJson);
 
 //         player.addComponent<PlayerController>(0.0,0.0,false,false,Vector2D().Zero());
-        player.addComponent<ColliderComponent>("player",16*globalScale,32*globalScale, true, 2*globalScale,10*globalScale, "collider");
+        player.addComponent<ColliderComponent>("player",20*globalScale,20*globalScale, true, 0*globalScale,0*globalScale, "");
         player.addComponent<KeyboardController>();
         player.addGroup(groupPlayers);
         
@@ -191,8 +192,8 @@ void Game::init(const char *title, int width, int height, bool fullscreen, int g
         levelMap.y = 0;
 
         // printf("Trying to load Tilemap\n");
-        std::string mapPath = Game::projPath + "assets/maps/kaiju-city-map.json";
-        gameScene.addComponent<TileMapComponent>(mapPath,"kaiju-city","Tile Layer 1","Collision",gScale,player.getComponent<TransformComponent>().position.x+player.getComponent<TransformComponent>().width/2,player.getComponent<TransformComponent>().position.y+player.getComponent<TransformComponent>().height/2); //150,100
+        std::string mapPath = Game::projPath + "assets/maps/kaiju-city-map2.json";
+        gameScene.addComponent<TileMapComponent>(mapPath,"kaiju-city-ts","Tile Layer 1","Collision",gScale,player.getComponent<TransformComponent>().position.x+player.getComponent<TransformComponent>().width/2,player.getComponent<TransformComponent>().position.y+player.getComponent<TransformComponent>().height/2); //150,100
         gameScene.addGroup(groupMap);
         // printf("Completed loading Tilemap\n");
         
@@ -248,7 +249,7 @@ void Game::update()
 	if (Mix_PlayingMusic() == 0 && gsm->currentState == GameStateManager::ST_COREGAME)
 	{
 //		std::cout << "Play Music Now" << std::endl;
- 		Mix_PlayMusic(assets->GetMusicTrack("simonZ"), -1);
+ 		Mix_PlayMusic(assets->GetMusicTrack("neuwave"), -1);
 	}
 	if (Mix_PlayingMusic() != 0 && gsm->currentState != GameStateManager::ST_COREGAME)
     {

src/game/Main.cpp

@@ -11,44 +11,30 @@
 #include <iostream>
 #include <fstream>
 #include <sstream>
-#include <boost/filesystem.hpp>
 
 Game *game = nullptr;
 
 int main(int argc, const char * argv[])
 {
-//  printf("Program has started, but not initialized yet.\n");
 	const int FPS = 60;
 	const int frameDelay = 1000 / FPS;
 
 	Uint64 frameStart;
 	int frameTime;
 
-  boost::filesystem::path p{argv[0]};
-  p = absolute(p).parent_path();
-//  std::cout << "boost path: " << p << std::endl;
 
 //      =============================
 //      Load cJSON config.json file
 //      =============================
-// Starting with Error Checking    
     std::string configPath = "src/config/config.json";
-    std::string bps = p.string();
-    size_t charPos = bps.find("build");
-    bps.erase(charPos,bps.length());
-//    std::cout << "Trimmed Boost Path: " << bps << std::endl;
-    std::string configurationPath = bps + configPath;
-  //std::string configPath = "/Users/ayoungblood/Projects/KaijuSaveEarth/src/config/config.json";
-//  /Users/ayoungblood/Projects/KaijuSaveEarth
-//    std::string fullPath = p.c_str() + "/" + configPath;
+    std::string sdlBasePath = SDL_GetBasePath();
+    size_t charPosSdl = sdlBasePath.find("build");
+    sdlBasePath.erase(charPosSdl,sdlBasePath.length());
+    std::string configurationPath = sdlBasePath + configPath;
     std::ifstream fin(configurationPath);
-//    std::cout << "Attempting to load: " << configPath << std::endl;
-      //  std::cout << "Current working Dir: " << std::filesystem::current_path() << std::endl;
     if(!fin.is_open()){
       std::cerr<<"ERROR: config.json not found or opened"<<std::endl;
     } else {
-        printf("config.json loaded successfully.\n");
-        
         std::ifstream jsonText(configurationPath);
         std::ostringstream tmp;
         tmp << jsonText.rdbuf();
@@ -60,12 +46,7 @@ int main(int argc, const char * argv[])
         int windowHeight = cJSON_GetObjectItem(windowSize, "h")->valueint;
         int windowFS = cJSON_GetObjectItem(myJSON, "WindowFullScreen")->valueint;
         int globalScale = cJSON_GetObjectItem(myJSON, "GlobalScale")->valueint;
-/*        int windowWidth = 64;
-        int windowHeight = 64;
-        int windowFS = 0;
-        int globalScale = 10;*/
         bool isWindowFS;
-        //std::string windowName = "KaijuSaveEarth";
         if (windowFS==0)
         {
         	isWindowFS = false;
@@ -75,9 +56,9 @@ int main(int argc, const char * argv[])
         }
         windowWidth = windowWidth*globalScale;
         windowHeight = windowHeight*globalScale;
-	      game = new Game(bps);
+	      game = new Game(sdlBasePath);
 	      game->init(windowName->valuestring, windowWidth, windowHeight, isWindowFS, globalScale);
-//	      game->init(windowName.c_str(), windowWidth, windowHeight, isWindowFS, globalScale);
+
 //	      cJSON memory management
         cJSON_Delete(myJSON);