CODEWITHSUNDEEP
xcodecocos2d-iphone
user663425
user663425

Reputation: 275

How do i simply change a sprite's image in cocos2d?

I've tried

[[CCTextureCache sharedTextureCache] addImage: @"still.png"];

But I always end up with a distorted image for some reason. It's most likely because my images are not the same resolution, but for this app, they can't have the same res. How do I change the sprite's image without going through the complicated process of making a spritesheet or an animation or any of that.

Upvotes: 9

Views: 17632

Answers (7)

TankorSmash
TankorSmash

Reputation: 12747

In Cocos2d-x v3, you can use my_sprite->setTexture(sprite_path);

Upvotes: 0

Todd Kerpelman
Todd Kerpelman

Reputation: 17523

In cocos2d v3, I was able to accomplish this with...

[mySprite setSpriteFrame:[CCSpriteFrame frameWithImageNamed:@"two.png"]]

...but I have no idea if this has side effects that will hurt me in the long run. :)

Upvotes: 1

ediheld
ediheld

Reputation: 233

I use cocos2d 3.0 and this code works for me:

 [_mySprite setTexture:[CCTexture textureWithFile:@"myFile.png"]];

Upvotes: 0

GurPreet_Singh
GurPreet_Singh

Reputation: 386

This simple one line can do your task.

[sprite setTexture:[[CCTextureCache sharedTextureCache] addImage:@"slot.png"]];

Upvotes: 0

ShinuShajahan
ShinuShajahan

Reputation: 1296

urSprite = [CCSprite spriteWithFile:@"one.png"];
urSprite.position = ccp(240,160);
[self urSprite z:5 tag:1];

// Changing the image of the same sprite
[urSprite setTexture:[[CCTextureCache sharedTextureCache] addImage:@"two.png"]];

Upvotes: 16

tallen11
tallen11

Reputation: 1377

You would just call the sprite.texture function.

Example

In your init method:

CCTexture2D *tex1 = [[CCTextureCache sharedTextureCache] addImage:@"still.png"];
CCTexture2D *tex2 = [[CCTextureCache sharedTextureCache] addImage:@"anotherImage.png"];
CCSprite *sprite = [CCSprite spriteWithTexture:tex1];
//position the sprite
[self addChild:sprite];

Then to change the image of the sprite to tex2:

sprite.texture = tex2;

Very simple!

Hope this helped!

Upvotes: 6

Marin Todorov
Marin Todorov

Reputation: 6397

This is the most straight forward way to change the image of a sprite(if you have it loaded trough a spritesheet) this definitely works (I use it all the time in my game). mySprite is the name of the sprite instance:

[mySprite setDisplayFrame:
[[CCSpriteFrameCache sharedSpriteFrameCache] spriteFrameByName: @"sprite1.png"] ];

Upvotes: 10

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