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PONo Co-Ordination Between Layers while Bakground Moves with Different Speed
 

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  1. PONo Co-Ordination Between Layers while Bakground Moves with Different Speed
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    <p>I am developing an iPhone Game using COCOS2d Framework and Objective-C (in Landscape mode/view). </p> <p>For the game, I am using a Background which has Four Layers ('Sky' on Top, 'Mountain' below sky, 'Hill' below Mountain and 'Foreground' extreme below). Here I need to move each Layer of the Background with a different speed like 'Sky' should move slower than Mountain, 'Mountain' should move slower than Hill and 'Hill' should move slower than Foreground.</p> <p>While I am moving each Layer with a different speed, the game experiences a BREAK-UP BETWEEN CO-ORDINATION OF the LAYERS.</p> <p>I tried resolving this with logic like: increasing image/Layer(width) size according to it's speed so that each layer should end and start running again with co-ordination. Couldn't get it to work.</p> <p>This is my code for Moving the Background:</p> <pre><code> -(void) backgroundmoving { if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) { //return kDevice_iPad; // Code for Each Layer's Moving Speed FOR iPad bk_f -=1.0; bk_f1 -=1.4; bk_f2 -=1.8; bk_f3 -=2.2; } else { // Code for Each Layer's Moving Speed FOR iPhone bk_f -=0.2; bk_f1 -=0.4; bk_f2 -=0.6; bk_f3 -=0.8; } if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) { //return kDevice_iPad; if (bk_f &lt;= -920*1.1) {bk_f=0;} if (bk_f1 &lt;= -920*1.1) {bk_f1=0;} if (bk_f2 &lt;= -920*1.1) {bk_f2=0;} if (bk_f3 &lt;= -920*1.1) {bk_f3=0;} if (bk_f4 &lt;= +920*1.1) {bk_f4=0;} } else { if (bk_f &lt;= -480*2) {bk_f=0;} if (bk_f1 &lt;= -480*2) {bk_f1=0;} if (bk_f2 &lt;= -480*2) {bk_f2=0;} if (bk_f3 &lt;= -480*2) {bk_f3=0;} if (bk_f4 &lt;= +480*2) {bk_f4=0;} } _level_bkgrnd.position = ccp(bk_f, 0); _level_bkgrnd1.position = ccp(bk_f1, 0); _level_bkgrnd2.position = ccp(bk_f2, 0); _level_bkgrnd3.position = ccp(bk_f3, 0); } </code></pre> <p>Above code gives me the background issue. Am providing screenshot links for reference:</p> <p>1) <a href="http://screencast.com/t/seUjXClz">http://screencast.com/t/seUjXClz</a></p> <p>2) <a href="http://screencast.com/t/8tHq2KYnnMa">http://screencast.com/t/8tHq2KYnnMa</a></p> <p>Any help pointing me in the right direction would be greatly appreciated.</p> <p>Thanks In Advance :)</p>
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    1. COHi Friends, Please Have a look at my Query. I am Waiting still. Not got any Solution yet. Please Help Me @ALL
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    2. COI think we may be missing some necessary information to provide you with a more precise answer. What size are your layers? How are you looping them when they scroll to the end?
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