org.mini2Dx.libgdx.graphics

Class LibgdxTextureRegion

java.lang.Object

org.mini2Dx.libgdx.graphics.LibgdxTextureRegion

All Implemented Interfaces:

TextureRegion

Direct Known Subclasses:

LibgdxTextureAtlasRegion

public class LibgdxTextureRegion
extends java.lang.Object
implements TextureRegion

Field Summary

Fields

Modifier and Type	Field and Description
LibgdxTextureRegionWrapper	textureRegion

Constructor Summary

Constructors

Constructor and Description
LibgdxTextureRegion(LibgdxTextureRegion textureRegion)
LibgdxTextureRegion(LibgdxTextureRegion textureRegion, int x, int y, int width, int height)
LibgdxTextureRegion(LibgdxTextureRegionWrapper textureRegion)

Method Summary

Modifier and Type	Method and Description
void	flip(boolean x, boolean y)
int	getRegionHeight() Returns the region's height.
int	getRegionWidth() Returns the region's width.
int	getRegionX()
int	getRegionY()
Texture	getTexture()
float	getU()
float	getU2()
float	getV()
float	getV2()
boolean	isFlipX()
boolean	isFlipY()
void	scroll(float xAmount, float yAmount) Offsets the region relative to the current region.
void	setFlip(boolean flipX, boolean flipY)
void	setFlipX(boolean flipX)
void	setFlipY(boolean flipY)
void	setRegion(float u, float v, float u2, float v2)
void	setRegion(int x, int y, int width, int height)
void	setRegion(Texture texture)
void	setRegion(TextureRegion region) Sets the texture and coordinates to the specified region.
void	setRegion(TextureRegion region, int x, int y, int width, int height) Sets the texture to that of the specified region and sets the coordinates relative to the specified region.
void	setRegionHeight(int height)
void	setRegionWidth(int width)
void	setRegionX(int x)
void	setRegionY(int y)
void	setTexture(Texture texture)
void	setU(float u)
void	setU2(float u2)
void	setV(float v)
void	setV2(float v2)
TextureRegion[][]	split(int tileWidth, int tileHeight) Helper function to create tiles out of this TextureRegion starting from the top left corner going to the right and ending at the bottom right corner.
Pixmap	toPixmap() Converts this TextureRegion to a Pixmap

Methods inherited from class java.lang.Object

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

Field Detail

textureRegion

public final LibgdxTextureRegionWrapper textureRegion

Constructor Detail

LibgdxTextureRegion

public LibgdxTextureRegion(LibgdxTextureRegionWrapper textureRegion)

LibgdxTextureRegion

public LibgdxTextureRegion(LibgdxTextureRegion textureRegion)

LibgdxTextureRegion

public LibgdxTextureRegion(LibgdxTextureRegion textureRegion,
                           int x,
                           int y,
                           int width,
                           int height)

Method Detail

setRegion

public void setRegion(Texture texture)

Specified by:

setRegion in interface TextureRegion

setRegion

public void setRegion(int x,
                      int y,
                      int width,
                      int height)

Specified by:

setRegion in interface TextureRegion

width - The width of the texture region. May be negative to flip the sprite when drawn.

height - The height of the texture region. May be negative to flip the sprite when drawn.

setRegion

public void setRegion(float u,
                      float v,
                      float u2,
                      float v2)

Specified by:

setRegion in interface TextureRegion

setRegion

public void setRegion(TextureRegion region)

Description copied from interface: TextureRegion

Sets the texture and coordinates to the specified region.

Specified by:

setRegion in interface TextureRegion

setRegion

public void setRegion(TextureRegion region,
                      int x,
                      int y,
                      int width,
                      int height)

Description copied from interface: TextureRegion

Sets the texture to that of the specified region and sets the coordinates relative to the specified region.

Specified by:

setRegion in interface TextureRegion

getTexture

public Texture getTexture()

Specified by:

getTexture in interface TextureRegion

setTexture

public void setTexture(Texture texture)

Specified by:

setTexture in interface TextureRegion

getU

public float getU()

Specified by:

getU in interface TextureRegion

setU

public void setU(float u)

Specified by:

setU in interface TextureRegion

getV

public float getV()

Specified by:

getV in interface TextureRegion

setV

public void setV(float v)

Specified by:

setV in interface TextureRegion

getU2

public float getU2()

Specified by:

getU2 in interface TextureRegion

setU2

public void setU2(float u2)

Specified by:

setU2 in interface TextureRegion

getV2

public float getV2()

Specified by:

getV2 in interface TextureRegion

setV2

public void setV2(float v2)

Specified by:

setV2 in interface TextureRegion

getRegionX

public int getRegionX()

Specified by:

getRegionX in interface TextureRegion

setRegionX

public void setRegionX(int x)

Specified by:

setRegionX in interface TextureRegion

getRegionY

public int getRegionY()

Specified by:

getRegionY in interface TextureRegion

setRegionY

public void setRegionY(int y)

Specified by:

setRegionY in interface TextureRegion

getRegionWidth

public int getRegionWidth()

Description copied from interface: TextureRegion

Returns the region's width.

Specified by:

getRegionWidth in interface TextureRegion

setRegionWidth

public void setRegionWidth(int width)

Specified by:

setRegionWidth in interface TextureRegion

getRegionHeight

public int getRegionHeight()

Description copied from interface: TextureRegion

Returns the region's height.

Specified by:

getRegionHeight in interface TextureRegion

setRegionHeight

public void setRegionHeight(int height)

Specified by:

setRegionHeight in interface TextureRegion

flip

public void flip(boolean x,
                 boolean y)

Specified by:

flip in interface TextureRegion

setFlip

public void setFlip(boolean flipX,
                    boolean flipY)

Specified by:

setFlip in interface TextureRegion

isFlipX

public boolean isFlipX()

Specified by:

isFlipX in interface TextureRegion

setFlipX

public void setFlipX(boolean flipX)

Specified by:

setFlipX in interface TextureRegion

isFlipY

public boolean isFlipY()

Specified by:

isFlipY in interface TextureRegion

setFlipY

public void setFlipY(boolean flipY)

Specified by:

setFlipY in interface TextureRegion

scroll

public void scroll(float xAmount,
                   float yAmount)

Description copied from interface: TextureRegion

Offsets the region relative to the current region. Generally the region's size should be the entire size of the texture in the direction(s) it is scrolled.

Specified by:

scroll in interface TextureRegion

Parameters:

xAmount - The percentage to offset horizontally.

yAmount - The percentage to offset vertically. This is done in texture space, so up is negative.

toPixmap

public Pixmap toPixmap()

Description copied from interface: TextureRegion

Converts this TextureRegion to a Pixmap

Specified by:

toPixmap in interface TextureRegion

Returns:

A new Pixmap instance containing the pixel data

split

public TextureRegion[][] split(int tileWidth,
                               int tileHeight)

Description copied from interface: TextureRegion

Helper function to create tiles out of this TextureRegion starting from the top left corner going to the right and ending at the bottom right corner. Only complete tiles will be returned so if the region's width or height are not a multiple of the tile width and height not all of the region will be used. This will not work on texture regions returned form a TextureAtlas that either have whitespace removed or where flipped before the region is split.

Specified by:

split in interface TextureRegion

Parameters:

tileWidth - a tile's width in pixels

tileHeight - a tile's height in pixels

Returns:

a 2D array of TextureRegions indexed by [row][column].