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POiOS and Cocos2d - Changing CCSprite's image AND new dimensions = FAIL
primarykey
Id
8252330
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AcceptedAnswerId
8256020
AnswerCount
1
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0
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CreationDate
2011-11-24T04:47:13.090
FavoriteCount
1
LastActivityDate
2011-11-24T11:04:37.187
LastEditDate
2011-11-24T10:55:12.090
LastEditorUserId
201863
OwnerUserId
839719
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PostTypeId
1
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0
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2450
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text
Body
One of the powerups in my game is a decrease in size of the main sprite. So for memory sake, instead of looping a sprite.scale through each frame, I resaved the sprite at a percentage size lower than the original sprite, and just wish to replace it. Then once "death" occurs or timer runs out, the original sprite returns. So, I am using this code for making it small: <code>[player setTexture:[[CCTextureCache sharedTextureCache] addImage:@"player-small.png"]];</code> and this code for resetting back to normal: <code>[player setTexture:[[CCTextureCache sharedTextureCache] addImage:@"player-orig.png"]];</code> however, the orignal image (both in the init and when reset) looks normal. But when I change it to the new sprite (which has dimensions exactly 75% of the original), it changes it, but shows only a quadrant of the new sprite, but with the original dimensions. I tried modifying the sprite.contentsize before retexturing the sprite, but all that did was change the size, but not affect the issue with the image messing up. Here's some visual examples: Original: <img src="https://i.stack.imgur.com/l7APD.png" alt="Original"> <hr> Retextured Image with contentSize modification: <img src="https://i.stack.imgur.com/44RZ5.png" alt="Retextured Image with contentSize modification"> <hr> Retextured image to the Original image with the contentSize not reset properly (oops, but this isn't a problem at all - i just forgot to readd the size code): <img src="https://i.stack.imgur.com/zYQUD.png" alt="Retexted image to the Original image with the contentSize not reset properly (oops, but this isn't a problem at all - i just forgot to readd the size code):"> PS -- I do have "-hd.png" versions of all of my sprites, so i just wanted add that incase anyone wanted to know (the images and testing so far has only been on "nonretina" simulator). THANK YOU! <hr> EDIT: Issue occurs during testing on retina simulator as well.
Tags
<ios><cocos2d-iphone><openfeint>
Title
iOS and Cocos2d - Changing CCSprite's image AND new dimensions = FAIL
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PostAcceptedAnswerId
1. PO
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1. This table or related slice is empty.
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1. PTQuestion
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1. USLearnCocos2D
UserOwnerUserId
1. USRobby Cohen
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 POiOS and Cocos2d - Changing CCSprite's image AND new dimensions = FAIL
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