ios - 如何在没有抗锯齿的情况下缩放 SKSpriteNode

Question

我试图在没有平滑/抗锯齿的情况下缩放 SKSpriteNode 对象(我使用的是像素艺术，因此像素化效果更好)。

我需要设置一个属性来执行此操作吗？这是我用来渲染 Sprite 的代码:

SKTextureAtlas *atlas = [SKTextureAtlas atlasNamed:@"objects"];
SKTexture *f1 = [atlas textureNamed:@"hero_1.png"];

SKSpriteNode *hero = [SKSpriteNode spriteNodeWithTexture:f1];
[self addChild: hero];

hero.scale = 6.0f;

图像缩放正确但模糊/平滑。这是 hero_1.png .

Answer 1

尝试，

SKTexture *texture = [SKTexture textureWithImageNamed:@"Fak4o"];
texture.filteringMode = SKTextureFilteringNearest;
SKSpriteNode *newHero = [SKSpriteNode spriteNodeWithTexture:texture];
newHero.position = CGPointMake(200, 200);
[newHero setScale:50];
[self addChild:newHero];

SKTextureFilteringNearest

Each pixel is drawn using the nearest point in the texture. This mode is faster, but the results are often pixelated.

swift :

sprite.texture!.filteringMode = .Nearest