ca.blarg.gdx.graphics.atlas

Class TextureAtlas

java.lang.Object

ca.blarg.gdx.graphics.atlas.TextureAtlas

Direct Known Subclasses:

AutoGridTextureAtlas, CustomGridTextureAtlas

public abstract class TextureAtlas
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	TextureAtlas.Animation

Field Summary

Fields

Modifier and Type	Field and Description
protected com.badlogic.gdx.utils.ObjectMap<String,TextureAtlas.Animation>	animations
protected float	edgeCoordOffset
MaterialTileMapping	materialTileMapping
static float	TEXCOORD_EDGE_BLEED_OFFSET
com.badlogic.gdx.graphics.Texture	texture
protected com.badlogic.gdx.utils.Array<com.badlogic.gdx.graphics.g2d.TextureRegion>	tiles

Constructor Summary

Constructors

Constructor and Description
TextureAtlas(com.badlogic.gdx.graphics.Texture texture, float edgeCoordOffset)

Method Summary

Modifier and Type	Method and Description
void	addAnimation(String name, int destTileIndex, int start, int stop, float delay, boolean loop)
int	count()
com.badlogic.gdx.graphics.g2d.TextureRegion	get(int index)
com.badlogic.gdx.utils.ObjectMap.Entries<String,TextureAtlas.Animation>	getAnimations()
boolean	hasAnimations()
static void	scaleTexCoord(com.badlogic.gdx.math.Vector2 texCoord, float srcMin, float srcMax, com.badlogic.gdx.graphics.g2d.TextureRegion tile, com.badlogic.gdx.math.Vector2 out)
static void	scaleTexCoord(com.badlogic.gdx.math.Vector2 texCoord, com.badlogic.gdx.graphics.g2d.TextureRegion tile, com.badlogic.gdx.math.Vector2 out)
static float	scaleTexCoordU(float u, float srcMinU, float srcMaxU, com.badlogic.gdx.graphics.g2d.TextureRegion tile)
static float	scaleTexCoordU(float u, com.badlogic.gdx.graphics.g2d.TextureRegion tile)
static float	scaleTexCoordV(float v, float srcMinV, float srcMaxV, com.badlogic.gdx.graphics.g2d.TextureRegion tile)
static float	scaleTexCoordV(float v, com.badlogic.gdx.graphics.g2d.TextureRegion tile)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

TEXCOORD_EDGE_BLEED_OFFSET

public static final float TEXCOORD_EDGE_BLEED_OFFSET

See Also:

Constant Field Values

texture

public final com.badlogic.gdx.graphics.Texture texture

materialTileMapping

public final MaterialTileMapping materialTileMapping

edgeCoordOffset

protected final float edgeCoordOffset

tiles

protected com.badlogic.gdx.utils.Array<com.badlogic.gdx.graphics.g2d.TextureRegion> tiles

animations

protected com.badlogic.gdx.utils.ObjectMap<String,TextureAtlas.Animation> animations

Constructor Detail

TextureAtlas

public TextureAtlas(com.badlogic.gdx.graphics.Texture texture,
                    float edgeCoordOffset)

Method Detail

get

public com.badlogic.gdx.graphics.g2d.TextureRegion get(int index)

count

public int count()

hasAnimations

public boolean hasAnimations()

getAnimations

public com.badlogic.gdx.utils.ObjectMap.Entries<String,TextureAtlas.Animation> getAnimations()

addAnimation

public void addAnimation(String name,
                         int destTileIndex,
                         int start,
                         int stop,
                         float delay,
                         boolean loop)

scaleTexCoord

public static void scaleTexCoord(com.badlogic.gdx.math.Vector2 texCoord,
                                 com.badlogic.gdx.graphics.g2d.TextureRegion tile,
                                 com.badlogic.gdx.math.Vector2 out)

scaleTexCoord

public static void scaleTexCoord(com.badlogic.gdx.math.Vector2 texCoord,
                                 float srcMin,
                                 float srcMax,
                                 com.badlogic.gdx.graphics.g2d.TextureRegion tile,
                                 com.badlogic.gdx.math.Vector2 out)

scaleTexCoordU

public static float scaleTexCoordU(float u,
                                   com.badlogic.gdx.graphics.g2d.TextureRegion tile)

scaleTexCoordU

public static float scaleTexCoordU(float u,
                                   float srcMinU,
                                   float srcMaxU,
                                   com.badlogic.gdx.graphics.g2d.TextureRegion tile)

scaleTexCoordV

public static float scaleTexCoordV(float v,
                                   com.badlogic.gdx.graphics.g2d.TextureRegion tile)

scaleTexCoordV

public static float scaleTexCoordV(float v,
                                   float srcMinV,
                                   float srcMaxV,
                                   com.badlogic.gdx.graphics.g2d.TextureRegion tile)