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use separate Animation class for now to hold info. new addAnimation method. TextureAtlasAnimator will read through these and set up it's own data structures from them

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Gered 2014-04-14 14:15:18 -04:00
parent b6de4a38c2
commit fff74d0b16
1 changed files with 25 additions and 2 deletions
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27
src/main/java/ca/blarg/gdx/graphics/atlas/TextureAtlas.java
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@ -8,13 +8,22 @@ import com.badlogic.gdx.utils.Array;
import com.badlogic.gdx.utils.ObjectMap; import com.badlogic.gdx.utils.ObjectMap;
public abstract class TextureAtlas { public abstract class TextureAtlas {
public class Animation {
public String name;
public int destTileIndex;
public int start;
public int stop;
public float delay;
public boolean loop;
}
public static final float TEXCOORD_EDGE_BLEED_OFFSET = 0.02f; public static final float TEXCOORD_EDGE_BLEED_OFFSET = 0.02f;
public final Texture texture; public final Texture texture;
protected final float edgeCoordOffset; protected final float edgeCoordOffset;
protected Array<TextureRegion> tiles = new Array<TextureRegion>(TextureRegion.class); protected Array<TextureRegion> tiles = new Array<TextureRegion>(TextureRegion.class);
protected ObjectMap<String, AnimationSequence> animations = new ObjectMap<String, AnimationSequence>(); protected ObjectMap<String, Animation> animations = new ObjectMap<String, Animation>();
public TextureAtlas(Texture texture, float edgeCoordOffset) { public TextureAtlas(Texture texture, float edgeCoordOffset) {
this.texture = texture; this.texture = texture;
@ -33,10 +42,24 @@ public abstract class TextureAtlas {
return animations.size > 0; return animations.size > 0;
} }
public ObjectMap.Entries<String, AnimationSequence> getAnimations() { public ObjectMap.Entries<String, Animation> getAnimations() {
return animations.entries(); return animations.entries();
} }
public void addAnimation(String name, int destTileIndex, int start, int stop, float delay, boolean loop) {
if (animations.containsKey(name))
throw new UnsupportedOperationException("Duplicate animation sequence name.");
Animation animation = new Animation();
animation.name = name;
animation.destTileIndex = destTileIndex;
animation.start = start;
animation.stop = stop;
animation.delay = delay;
animation.loop = loop;
animations.put(name, animation);
}
public static void scaleTexCoord(Vector2 texCoord, TextureRegion tile, Vector2 out) { public static void scaleTexCoord(Vector2 texCoord, TextureRegion tile, Vector2 out) {
out.x = scaleTexCoordU(texCoord.x, tile); out.x = scaleTexCoordU(texCoord.x, tile);
out.y = scaleTexCoordV(texCoord.y, tile); out.y = scaleTexCoordV(texCoord.y, tile);