Space7/LoadingSceneLayer.m at master · sitefeng/Space7 · GitHub

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//
//  LoadingSceneLayer.m
//  Space7
//
//  Created by Si Te Feng on 2013-10-20.
//  Copyright 2013 Si Te Feng. All rights reserved.
//

#import "LoadingSceneLayer.h"
#import "SelectShipLayer.h"
#import "GameSceneLayer.h"

#define kWinSize [[CCDirector sharedDirector] winSize]

#define IS_IPHONE_5 (kWinSize.width == 568)
#define IS_IPHONE_4 (kWinSize.width == 480)

@implementation LoadingSceneLayer
{


}


+ (CCScene*)sceneWithReplaceSceneName: (NSString*)sceneName
{
    CCScene *scene = [CCScene node];

    LoadingSceneLayer* loadinglayer = [LoadingSceneLayer node];

    CCSprite* background = [CCSprite spriteWithFile:@"Background-568h@2x.png"];

    if(IS_IPHONE_4)
    {
        background = [CCSprite spriteWithFile:@"Background@2x.png"];
    }

    background.anchorPoint = ccp(0,0);
    [loadinglayer addChild:background z:-1];

    loadinglayer.replaceSceneName = sceneName;

    [scene addChild: loadinglayer];

    return scene;
}


-(id) init
{

    if(self = [super init])
    {

        CCLabelTTF* loadingLabel = [CCLabelTTF labelWithString:@"LOADING..." fontName:@"Helvetica" fontSize:32];

        loadingLabel.position = ccp(kWinSize.width/2.0, kWinSize.height/2.0);

        [self addChild:loadingLabel z:1];


        [self scheduleOnce:@selector(replaceScene) delay:0];

    }


    return self;


}


- (void)replaceScene
{

    if([self.replaceSceneName isEqualToString:@"SelectShipLayer"])
    {

        [[CCDirector sharedDirector] replaceScene:[CCTransitionFadeTR transitionWithDuration:1 scene:[SelectShipLayer scene]]];
    }
    else if([self.replaceSceneName isEqualToString:@"GameSceneLayer"])
    {
        [[CCDirector sharedDirector] replaceScene:[CCTransitionFadeTR transitionWithDuration:1 scene:[GameSceneLayer scene]]];
    }

}


@end