Zeronaut/KaijuSaveEarth
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Parsing for SpriteComponent JSON

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This commit is contained in:
Alan Youngblood 2023-08-27 19:46:16 -04:00
parent 9218c9a4b1
commit 15e6abc102
5 changed files with 18 additions and 8 deletions
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.DS_Store vendored
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assets/.DS_Store vendored
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src/.DS_Store vendored
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23
src/ecs/SpriteComponent.h
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@ -66,8 +66,8 @@ public:
spriteType = sType; spriteType = sType;
if(sType == spriteAnimation) if(sType == spriteAnimation)
{ {
std::string fullPath = Game::projPath + json; //std::string fullPath = Game::projPath + json;
std::ifstream fin(fullPath); std::ifstream fin(json);
if(fin.fail()){ if(fin.fail()){
std::cerr<<"ERROR opening json file: " << json << std::endl; std::cerr<<"ERROR opening json file: " << json << std::endl;
@ -79,13 +79,15 @@ public:
std::string aJson = tmp.str(); std::string aJson = tmp.str();
cJSON * animJson = cJSON_Parse(aJson.c_str()); cJSON * animJson = cJSON_Parse(aJson.c_str());
std::cout << "animJson: " << std::endl; std::cout << "animJson: " << std::endl;
//std::cout << animJson << std::endl; std::cout << animJson << std::endl;
//char * printOut = cJSON_Print(animJson); char * printOut = cJSON_Print(animJson);
//std::cout << animJson << std::endl; //std::cout << animJson << std::endl;
cJSON * meta = cJSON_GetObjectItem(animJson, "meta"); cJSON * meta = cJSON_GetObjectItem(animJson, "meta");
cJSON * version = cJSON_GetObjectItem(animJson, "version"); cJSON * version = cJSON_GetObjectItem(animJson, "version");
cJSON * frameTags = cJSON_GetObjectItem(meta,"frameTags"); cJSON * frameTags = cJSON_GetObjectItem(meta,"frameTags");
cJSON * frames = cJSON_GetObjectItem(animJson, "frames");
int tagsCount = cJSON_GetArraySize(frameTags); int tagsCount = cJSON_GetArraySize(frameTags);
int framesCount = cJSON_GetArraySize(frames);
//std::cout << "tagsCount: " << tagsCount << std::endl; //std::cout << "tagsCount: " << tagsCount << std::endl;
//std::cout << "version: " << version << std::endl; //std::cout << "version: " << version << std::endl;
const cJSON * aFrame = NULL; const cJSON * aFrame = NULL;
@ -94,12 +96,19 @@ public:
cJSON_ArrayForEach(aFrame, aFrames){ cJSON_ArrayForEach(aFrame, aFrames){
cJSON *filename = cJSON_GetObjectItemCaseSensitive(aFrame, "filename"); cJSON *filename = cJSON_GetObjectItemCaseSensitive(aFrame, "filename");
if (!cJSON_IsNumber(aFrame)){ if (!cJSON_IsNumber(aFrame)){
printf("Not a number\n"); //printf("Not a number\n");
//printf("Json filename: %s\n",filename);
} else { } else {
std::cout << "animation frame number: " << aFrame->valueint<< std::endl; //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++) for (int t = 0; t < tagsCount; t++)
{ {
cJSON * animItem = cJSON_GetArrayItem(frameTags,t); cJSON * animItem = cJSON_GetArrayItem(frameTags,t);
@ -109,7 +118,7 @@ public:
int toFrame = cJSON_GetObjectItem(animItem, "to")->valueint; int toFrame = cJSON_GetObjectItem(animItem, "to")->valueint;
Animation anim = Animation(fromFrame,toFrame,100); Animation anim = Animation(fromFrame,toFrame,100);
animations.emplace(name, anim); animations.emplace(name, anim);
std::cout << "Animation Name: " << name << std::endl; std::cout << "Animation Name: " << name << "from: " << fromFrame << "to: " << toFrame << std::endl;
Play(name); Play(name);
} }
} }

3
src/game/Game.cpp
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@ -180,7 +180,8 @@ void Game::init(const char *title, int width, int height, bool fullscreen, int g
//ecs implementation //ecs implementation
player.addComponent<TransformComponent>(150*gScale,100*gScale,32,32,globalScale,2); // 180,120 player.addComponent<TransformComponent>(150*gScale,100*gScale,32,32,globalScale,2); // 180,120
player.addComponent<SpriteComponent>("player", SpriteComponent::spriteAnimation, "assets/textures/actors/kaijuturtle.json"); 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<PlayerController>(0.0,0.0,false,false,Vector2D().Zero());
player.addComponent<ColliderComponent>("player",20*globalScale,20*globalScale, true, 0*globalScale,0*globalScale, ""); player.addComponent<ColliderComponent>("player",20*globalScale,20*globalScale, true, 0*globalScale,0*globalScale, "");