Cocos2d-iPhone and iPhone X resolution

问题

Can you believe we are still using Cocos2d-iPhone?

Does anyone have a fix for making it work with the newest iPad's and iPhone X's?

Our mode is landscape.

回答1:

If cocos2d version 1.0 - 2.1 then update it to Cocos2d 2.2
Add iPhoneX splash screen in Images.xcassets

In CCConfiguration.m file updated below function. In this we are handling contentScaleFactor 3.

-(NSInteger) runningDevice
{
    NSInteger ret=-1;

      #ifdef __CC_PLATFORM_IOS

    if( UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)
    {
        ret = (CC_CONTENT_SCALE_FACTOR() == 2) ? kCCDeviceiPadRetinaDisplay : kCCDeviceiPad;
    }
    else if( UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone )
    {
        // From http://stackoverflow.com/a/12535566
        BOOL isiPhone5 = CGSizeEqualToSize([[UIScreen mainScreen] preferredMode].size,CGSizeMake(640, 1136));

        if( CC_CONTENT_SCALE_FACTOR() == 2 ) {
            ret = isiPhone5 ? kCCDeviceiPhone5RetinaDisplay : kCCDeviceiPhoneRetinaDisplay;

            // Guru - Handle iPhone Plus device, iPhoneX
            // - - - - -  - - --  -- - - - -- - -  - - -
            if([[UIScreen mainScreen] scale]==3)
            {
                ret = kCCDeviceiPhone5RetinaDisplay;
            }
        }
        else
        {
            // Guru - Handle iPhone Plus device, iPhoneX
            // - - - - -  - - --  -- - - - -- - -  - - -
            if([[UIScreen mainScreen] scale]==3)
            {
                ret = kCCDeviceiPhone5RetinaDisplay;
            }
            else
            // - - - - -  - - --  -- - - - -- - -  - - -
            ret = isiPhone5 ? kCCDeviceiPhone5 : kCCDeviceiPhone;
        }
    }

    #elif defined(__CC_PLATFORM_MAC)

    // XXX: Add here support for Mac Retina Display
    ret = kCCDeviceMac;

     #endif // __CC_PLATFORM_MAC

      return ret;

}

Use buttons and other image from iPhone5HD and manually load background for iPhone X

CCSprite *bg ;
if([App isIphoneX])
{
   bg = [CCSprite spriteWithFile:@“Background-iphoneX.png"]; // 1624X750 image size
}
else
{
   bg = [CCSprite spriteWithFile:@"Background.png"]; // make sure -hd,-ipad,-ipadhd, -iphone5hd there
}

OR just scale bg image

#define SW ([[CCDirector sharedDirector] winSize].width)
#define SH ([[CCDirector sharedDirector] winSize].height)

CCSprite *bg ;
if([App isIphoneX])
{
      bg = [CCSprite spriteWithFile:@"Background.png"];
      bg.scaleX = SW/bg.contentSize.width;
       bg.scaleY = SH/bg.contentSize.height;

}

App Delegate Code:

-(bool)isIphoneX
{
    if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone) {
        CGSize screenSize = [[UIScreen mainScreen] bounds].size;
        if (screenSize.width == 812) // portrait height = 812
        {
            return true;
        }
        if([self isIphoneXR]) // Now in this game iPhoneXR, iPhoneXS Max = iPhoneX,
        {
            return true;
        }
    }
    return false;
}
-(bool)isIphoneXR
{
    if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone) {
        CGSize screenSize = [[UIScreen mainScreen] bounds].size;
        if (screenSize.width == 896 && screenSize.height == 414)
        {
            return true;
        }
    }
    return false;
}

Don't add iPhone6,iPhone7, iPhoneXR,iPhoneXSMax splash screen..system auto scale iphone5 to iPhone6,iPhone7 etc and iPhoneX to iPhoneXR,iPhoneXSMax. You must use iPhone 5, iPhoneX splash

NOTE: I just supported iPhoneX and all device support for my old game...Apple recently approved this change...successfully added iPhoneX support to cocos2d 2.2

来源：https://stackoverflow.com/questions/52531267/cocos2d-iphone-and-iphone-x-resolution

标签

ios

cocos2d-iphone

screen

iphone-x