xcode4 - Auto get current resource for cocos2dx with app -


universal setting ipad, ipad retina, iphone, iphone4 , iphone5.

create folders "iphone" "iphone4" "iphone5" "ipad" "ipadhd" code intelligent load resource different folder. on iphone5, first scan "iphone5" folder, if resource don't exist. scan "iphone4" folder retina resource, if don't exist. scan "iphone" folder. so, resource must same filename in different folder.

in appdelegate.h add thost code:

typedef struct tagresource{ ccsize sizeinpixel; ccsize sizedesign; char directory[64]; }resource; static resource resiphone={ccsizemake(320, 480),ccsizemake(320, 480),"iphone"}; static resource resiphone4={ccsizemake(640, 960),ccsizemake(320, 480),"iphone4"}; static resource resiphone5={ccsizemake(640, 1136),ccsizemake(320, 568),"iphone5"}; static resource resipad={ccsizemake(768, 1024),ccsizemake(768, 1024),"ipad"}; static resource resipad3={ccsizemake(1536, 2048),ccsizemake(768, 1024),"ipadhd"};

in appdelegate.h @ bool appdelegate::applicationdidfinishlaunching() function:

/////retina resource resdevice[5]={resiphone5,resiphone4,resiphone,resipad3,resipad}; cceglview* peglview=cceglview::sharedopenglview(); ccsize framesize=peglview->getframesize(); resource resactual=resiphone; std::vector<std::string> respaths; (int i=0; i<5; i++) {     if (framesize.equals(resdevice[i].sizeinpixel)) {         resactual=resdevice[i];     }     float scalebitportrait=(float)framesize.height/resdevice[i].sizeinpixel.height;     float scalebitlandscape=(float)framesize.width/resdevice[i].sizeinpixel.height;     cclog("[res path] loop for: %s %f or %f",resdevice[i].directory,scalebitportrait,scalebitlandscape);     if (scalebitportrait==1 || scalebitportrait==2 || scalebitlandscape==1 || scalebitlandscape==2) {         respaths.push_back(resdevice[i].directory);     } }  (int i=0; i<respaths.size(); i++) {     cclog("[res path] load: %s",respaths[i].c_str()); }  ccfileutils::sharedfileutils()->setsearchpaths(respaths); pdirector->setcontentscalefactor(resactual.sizeinpixel.width/resactual.sizedesign.width); peglview->setdesignresolutionsize(resactual.sizedesign.width, resactual.sizedesign.height, kresolutionnoborder);

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