zombie.core.textures
Class Texture

java.lang.Object
  zombie.core.textures.Texture

All Implemented Interfaces:

java.io.Serializable, IDestroyable, IMaskerable, ITexture

public class Texture
extends java.lang.Object
implements IDestroyable, ITexture, java.io.Serializable

See Also:

Serialized Form

Nested Class Summary

static class

Texture.PZFileformat

Field Summary

static boolean	autoCreateMask indicates if all the texture will auto create the masks on load The auto creation works only with the getTexture() methods
static boolean	bDoingQuad
static int	BindCount
boolean	flip
static float	la
static float	lb
static float	lg
static float	lr
float	offsetX
float	offsetY
static int	renderQuadBatchCount
static int	startStack
static boolean	WarnFailFindTexture
float	xEnd internal texture coordinates it's used to get the max border of texture...
float	xStart internal texture coordinates it's used to get the max border of texture...
float	yEnd internal texture coordinates it's used to get the max border of texture...
float	yStart internal texture coordinates it's used to get the max border of texture...

Constructor Summary

Texture()
creates an emptiy texture and adds it to the game engine's texture list

Texture(java.awt.image.BufferedImage bImage, java.lang.String name)

Texture(int width, int height)
create a new empty texture.

Texture(int width, int height, java.lang.String name)
create a new empty texture.

Texture(java.lang.String file)
LOADS and crete a texture from a file

Texture(java.lang.String file, boolean useAlphaChannel)
LOADS and crete a texture from a file

Texture(java.lang.String file, boolean bDelete, boolean bUseAlpha)

Texture(java.lang.String name, java.io.BufferedInputStream b, boolean bDoMask)

Texture(java.lang.String name, java.io.BufferedInputStream b, boolean bDoMask, Texture.PZFileformat format)

Texture(java.lang.String name, int[] palette)

Texture(java.lang.String file, int red, int green, int blue)
loads and create a texture from a file and cretes as trasparent the section that have the color equal to the RGB valued spefied

Texture(java.lang.String name, java.lang.String palette)

Texture(Texture t)
creates a copy of an existent texture

Texture(TextureID data, java.lang.String name)

Method Summary

void	bind() Blinds the image
void	bind(int unit) bind the current texture object in the specified texture unit
static void	bindNone()
void	bindstrip(float a, float r, float g, float b)
void	bindstrip(int unit, float a, float r, float g, float b)
static void	clearTextures()
void	copyMaskRegion(Texture from, int x, int y, int width, int height)
void	createMask() creates the mask of collisions
void	createMask(boolean[] mask)
void	createMask(WrappedBuffer buf)
void	destroy() destroys the image and release all resources
boolean	equals(Texture other)
WrappedBuffer	getData() returns the texture's pixel in a ByteBuffer EXAMPLE: ByteBuffer bb = getData(); byte r, g, b; bb.rewind(); //<-- IMPORTANT!! try { while (true) { bb.mark(); r = bb.get(); g = bb.get(); b = bb.get(); bb.reset(); bb.put((byte)(r+red)); bb.put((byte)(g+green)); bb.put((byte)(b+blue)); bb.get(); // alpha catch (Exception e) { setData(bb);
int	getHeight() returns the height of image
int	getHeightHW() return the height hardware of image
int	getHeightOrig()
int	getID() returns the ID of image in the Vram
Mask	getMask() returns the mask of collisions
java.lang.String	getName()
static Texture	getSharedTexture(java.lang.String name)
static Texture	getSharedTexture(java.lang.String name, boolean bDeleteData)
static Texture	getSharedTexture(java.lang.String name, int[] palette, java.lang.String paletteName)
static Texture	getSharedTexture(java.lang.String name, java.lang.String palette)
static Texture	getTexture(java.lang.String name) gets a texture from it's name; If the texture isn't already loaded this method will load it.
TextureID	getTextureId()
boolean	getUseAlphaChannel() indicates if the image will use the alpha channel or note
int	getWidth() returns the width of image
int	getWidthHW() return the width Hardware of image
int	getWidthOrig()
float	getXEnd() returns the end X-coordinate
float	getXStart() returns the start X-coordinate
float	getYEnd() returns the end Y-coordinate
float	getYStart() returns the start Y-coordinate
boolean	isCollisionable() indicates if the texture has a mask of collisions or not
boolean	isDestroyed() returns if the texture is destroyed or not
boolean	isSolid() indicates if the texture is solid or not. a non solid texture is a texture that containe an alpha channel
boolean	isValid()
void	Load(java.awt.image.BufferedImage image)
void	loadMaskRegion(java.nio.ByteBuffer cache)
void	makeTransp(int red, int green, int blue) sets transparent each pixel that it's equal to the red, green blue value specified
void	render(int x, int y)
void	render(int x, int y, int width, int height)
void	render(int x, int y, int width, int height, float r, float g, float b, float a)
void	renderdiamond(int x, int y, int width, int height, float u, float d, float l, float r, float a)
void	renderdiamond(int x, int y, int width, int height, float ru, float gu, float bu, float au, float rd, float gd, float bd, float ad, float rl, float gl, float bl, float al, float rr, float gr, float br, float ar)
void	renderdiamond(int x, int y, int width, int height, int u, int d, int l, int r)
void	renderroofw(int x, int y, int width, int height, float ru, float gu, float bu, float au, float rd, float gd, float bd, float ad, float ru2, float gu2, float bu2, float au2, float rd2, float gd2, float bd2, float ad2)
void	rendershader(int x, int y, int width, int height, float r, float g, float b, float a)
void	renderstrip(int x, int y, int width, int height, float r, float g, float b, float a)
void	renderTest(int x, int y)
void	renderwalln(int x, int y, int width, int height, float ru, float gu, float bu, float au, float rd, float gd, float bd, float ad, float ru2, float gu2, float bu2, float au2, float rd2, float gd2, float bd2, float ad2)
void	renderwalln(int x, int y, int width, int height, int u, int d, int u2, int d2)
void	renderwallw(int x, int y, int width, int height, float ru, float gu, float bu, float au, float rd, float gd, float bd, float ad, float ru2, float gu2, float bu2, float au2, float rd2, float gd2, float bd2, float ad2)
void	renderwallw(int x, int y, int width, int height, int u, int d, int u2, int d2)
void	saveMask(java.lang.String name)
void	saveMaskRegion(java.nio.ByteBuffer cache)
void	setAlphaForeach(int red, int green, int blue, int alpha) sets the specified alpha for each pixel that it's equal to the red, green blue value specified
void	setCustomizedTexture()
void	setData(java.nio.ByteBuffer data) sets the texture's pixel from a ByteBuffer EXAMPLE: ByteBuffer bb = getData(); byte r, g, b; bb.rewind(); //<-- IMPORTANT!! try { while (true) { bb.mark(); r = bb.get(); g = bb.get(); b = bb.get(); bb.reset(); bb.put((byte)(r+red)); bb.put((byte)(g+green)); bb.put((byte)(b+blue)); bb.get(); // alpha catch (Exception e) { setData(bb);
void	setMask(Mask mask) sets the mask of collisions
void	setName(java.lang.String name)
void	setRegion(int x, int y, int width, int height) sets the region of the image
void	setUseAlphaChannel(boolean value) indicates if the texture contains the alpha channel or not
Texture	split(int xOffset, int yOffset, int width, int height)
Texture[]	split(int xOffset, int yOffset, int row, int coloumn, int width, int height, int spaceX, int spaceY)
Texture[][]	split2D(int[] xstep, int[] ystep)
java.lang.String	toString()
static Texture	trygetTexture(java.lang.String name)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

autoCreateMask

public static boolean autoCreateMask

indicates if all the texture will auto create the masks on load
The auto creation works only with the getTexture() methods

BindCount

public static int BindCount

renderQuadBatchCount

public static int renderQuadBatchCount

startStack

public static int startStack

bDoingQuad

public static boolean bDoingQuad

lr

public static float lr

lg

public static float lg

lb

public static float lb

la

public static float la

flip

public boolean flip

offsetX

public float offsetX

offsetY

public float offsetY

xEnd

public float xEnd

internal texture coordinates
it's used to get the max border of texture...

yEnd

public float yEnd

internal texture coordinates
it's used to get the max border of texture...

xStart

public float xStart

internal texture coordinates
it's used to get the max border of texture...

yStart

public float yStart

internal texture coordinates
it's used to get the max border of texture...

WarnFailFindTexture

public static boolean WarnFailFindTexture

Constructor Detail

Texture

public Texture(TextureID data,
               java.lang.String name)

Texture

public Texture(java.awt.image.BufferedImage bImage,
               java.lang.String name)

Texture

public Texture(java.lang.String file)

LOADS and crete a texture from a file

Parameters:

file - relative path

Texture

public Texture(java.lang.String name,
               java.io.BufferedInputStream b,
               boolean bDoMask,
               Texture.PZFileformat format)

Texture

public Texture(java.lang.String name,
               java.io.BufferedInputStream b,
               boolean bDoMask)

Texture

public Texture(java.lang.String file,
               boolean bDelete,
               boolean bUseAlpha)

Texture

public Texture(java.lang.String name,
               java.lang.String palette)

Texture

public Texture(java.lang.String name,
               int[] palette)

Texture

public Texture(java.lang.String file,
               boolean useAlphaChannel)

LOADS and crete a texture from a file

Parameters:

file - relative path

useAlphaChannel - indicates if the image should use or not the alpha channel

Texture

public Texture(int width,
               int height,
               java.lang.String name)

create a new empty texture.

Parameters:

width - size of texture

height - size of texture

Texture

public Texture(int width,
               int height)

create a new empty texture.

Parameters:

width - size of texture

height - size of texture

Texture

public Texture(java.lang.String file,
               int red,
               int green,
               int blue)

loads and create a texture from a file and cretes as trasparent the section that have the color equal to the RGB valued spefied

Parameters:

file - relative path

red - red value to compare

green - green value to compare

blue - blue value to compare

Texture

public Texture(Texture t)

creates a copy of an existent texture

Parameters:

t - original texture

Texture

public Texture()

creates an emptiy texture and adds it to the game engine's texture list

Method Detail

Load

public void Load(java.awt.image.BufferedImage image)

bindNone

public static void bindNone()

clearTextures

public static void clearTextures()

getSharedTexture

public static Texture getSharedTexture(java.lang.String name)

getSharedTexture

public static Texture getSharedTexture(java.lang.String name,
                                       boolean bDeleteData)

trygetTexture

public static Texture trygetTexture(java.lang.String name)

getSharedTexture

public static Texture getSharedTexture(java.lang.String name,
                                       java.lang.String palette)

getSharedTexture

public static Texture getSharedTexture(java.lang.String name,
                                       int[] palette,
                                       java.lang.String paletteName)

getTexture

public static Texture getTexture(java.lang.String name)

gets a texture from it's name; If the texture isn't already loaded this method will load it.

Parameters:

name - the name of texture

Returns:

returns the texture from the given name

bind

public void bind()

Blinds the image

Specified by:

bind in interface ITexture

bind

public void bind(int unit)

Description copied from interface: ITexture

bind the current texture object in the specified texture unit

Specified by:

bind in interface ITexture

Parameters:

unit - the texture unit in witch the current TextureObject will be binded

bindstrip

public void bindstrip(float a,
                      float r,
                      float g,
                      float b)

bindstrip

public void bindstrip(int unit,
                      float a,
                      float r,
                      float g,
                      float b)

copyMaskRegion

public void copyMaskRegion(Texture from,
                           int x,
                           int y,
                           int width,
                           int height)

createMask

public void createMask()

creates the mask of collisions

createMask

public void createMask(boolean[] mask)

createMask

public void createMask(WrappedBuffer buf)

destroy

public void destroy()

destroys the image and release all resources

Specified by:

destroy in interface IDestroyable

equals

public boolean equals(Texture other)

getData

public WrappedBuffer getData()

returns the texture's pixel in a ByteBuffer EXAMPLE:
ByteBuffer bb = getData();
byte r, g, b;
bb.rewind(); //<-- IMPORTANT!!
try {
while (true) {
bb.mark();
r = bb.get();
g = bb.get();
b = bb.get();
bb.reset();
bb.put((byte)(r+red));
bb.put((byte)(g+green));
bb.put((byte)(b+blue));
bb.get(); // alpha

catch (Exception e) {

setData(bb);

Specified by:

getData in interface ITexture

getHeight

public int getHeight()

Description copied from interface: ITexture

returns the height of image

Specified by:

getHeight in interface ITexture

Returns:

the height of image

getHeightHW

public int getHeightHW()

Description copied from interface: ITexture

return the height hardware of image

Specified by:

getHeightHW in interface ITexture

Returns:

getHeightOrig

public int getHeightOrig()

getID

public int getID()

Description copied from interface: ITexture

returns the ID of image in the Vram

Specified by:

getID in interface ITexture

Returns:

the ID of image in the Vram

getMask

public Mask getMask()

returns the mask of collisions

Specified by:

getMask in interface IMaskerable

Returns:

mask of collisions

getName

public java.lang.String getName()

getTextureId

public TextureID getTextureId()

getUseAlphaChannel

public boolean getUseAlphaChannel()

indicates if the image will use the alpha channel or note

Returns:

if the image will use the alpha channel or note

getWidth

public int getWidth()

Description copied from interface: ITexture

returns the width of image

Specified by:

getWidth in interface ITexture

Returns:

the width of image

getWidthHW

public int getWidthHW()

Description copied from interface: ITexture

return the width Hardware of image

Specified by:

getWidthHW in interface ITexture

Returns:

getWidthOrig

public int getWidthOrig()

getXEnd

public float getXEnd()

Description copied from interface: ITexture

returns the end X-coordinate

Specified by:

getXEnd in interface ITexture

Returns:

the end X-coordinate

getXStart

public float getXStart()

Description copied from interface: ITexture

returns the start X-coordinate

Specified by:

getXStart in interface ITexture

Returns:

the start X-coordinate

getYEnd

public float getYEnd()

Description copied from interface: ITexture

returns the end Y-coordinate

Specified by:

getYEnd in interface ITexture

Returns:

the end Y-coordinate

getYStart

public float getYStart()

Description copied from interface: ITexture

returns the start Y-coordinate

Specified by:

getYStart in interface ITexture

Returns:

the start Y-coordinate

isCollisionable

public boolean isCollisionable()

indicates if the texture has a mask of collisions or not

isDestroyed

public boolean isDestroyed()

returns if the texture is destroyed or not

Specified by:

isDestroyed in interface IDestroyable

isSolid

public boolean isSolid()

Description copied from interface: ITexture

indicates if the texture is solid or not.
a non solid texture is a texture that containe an alpha channel

Specified by:

isSolid in interface ITexture

Returns:

if the texture is solid or not.

isValid

public boolean isValid()

makeTransp

public void makeTransp(int red,
                       int green,
                       int blue)

Description copied from interface: ITexture

sets transparent each pixel that it's equal to the red, green blue value specified

Specified by:

makeTransp in interface ITexture

Parameters:

red - color used in the test

green - color used in the test

blue - color used in the test

render

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

render

public void render(int x,
                   int y)

render

public void render(int x,
                   int y,
                   int width,
                   int height,
                   float r,
                   float g,
                   float b,
                   float a)

rendershader

public void rendershader(int x,
                         int y,
                         int width,
                         int height,
                         float r,
                         float g,
                         float b,
                         float a)

renderdiamond

public void renderdiamond(int x,
                          int y,
                          int width,
                          int height,
                          float u,
                          float d,
                          float l,
                          float r,
                          float a)

renderdiamond

public void renderdiamond(int x,
                          int y,
                          int width,
                          int height,
                          float ru,
                          float gu,
                          float bu,
                          float au,
                          float rd,
                          float gd,
                          float bd,
                          float ad,
                          float rl,
                          float gl,
                          float bl,
                          float al,
                          float rr,
                          float gr,
                          float br,
                          float ar)

renderdiamond

public void renderdiamond(int x,
                          int y,
                          int width,
                          int height,
                          int u,
                          int d,
                          int l,
                          int r)

renderwallw

public void renderwallw(int x,
                        int y,
                        int width,
                        int height,
                        float ru,
                        float gu,
                        float bu,
                        float au,
                        float rd,
                        float gd,
                        float bd,
                        float ad,
                        float ru2,
                        float gu2,
                        float bu2,
                        float au2,
                        float rd2,
                        float gd2,
                        float bd2,
                        float ad2)

renderwallw

public void renderwallw(int x,
                        int y,
                        int width,
                        int height,
                        int u,
                        int d,
                        int u2,
                        int d2)

renderroofw

public void renderroofw(int x,
                        int y,
                        int width,
                        int height,
                        float ru,
                        float gu,
                        float bu,
                        float au,
                        float rd,
                        float gd,
                        float bd,
                        float ad,
                        float ru2,
                        float gu2,
                        float bu2,
                        float au2,
                        float rd2,
                        float gd2,
                        float bd2,
                        float ad2)

renderwalln

public void renderwalln(int x,
                        int y,
                        int width,
                        int height,
                        float ru,
                        float gu,
                        float bu,
                        float au,
                        float rd,
                        float gd,
                        float bd,
                        float ad,
                        float ru2,
                        float gu2,
                        float bu2,
                        float au2,
                        float rd2,
                        float gd2,
                        float bd2,
                        float ad2)

renderwalln

public void renderwalln(int x,
                        int y,
                        int width,
                        int height,
                        int u,
                        int d,
                        int u2,
                        int d2)

renderstrip

public void renderstrip(int x,
                        int y,
                        int width,
                        int height,
                        float r,
                        float g,
                        float b,
                        float a)

setAlphaForeach

public void setAlphaForeach(int red,
                            int green,
                            int blue,
                            int alpha)

Description copied from interface: ITexture

sets the specified alpha for each pixel that it's equal to the red, green blue value specified

Specified by:

setAlphaForeach in interface ITexture

Parameters:

red - color used in the test

green - color used in the test

blue - color used in the test

alpha - the alpha color that will be setted to the pixel that pass the test

setCustomizedTexture

public void setCustomizedTexture()

setData

public void setData(java.nio.ByteBuffer data)

sets the texture's pixel from a ByteBuffer EXAMPLE:
ByteBuffer bb = getData();
byte r, g, b;
bb.rewind(); //<-- IMPORTANT!!
try {
while (true) {
bb.mark();
r = bb.get();
g = bb.get();
b = bb.get();
bb.reset();
bb.put((byte)(r+red));
bb.put((byte)(g+green));
bb.put((byte)(b+blue));
bb.get(); // alpha

catch (Exception e) {

setData(bb);

Specified by:

setData in interface ITexture

Parameters:

data - texture's pixel data

setMask

public void setMask(Mask mask)

sets the mask of collisions

Specified by:

setMask in interface ITexture

Parameters:

mask - the mask of collisions to set

setName

public void setName(java.lang.String name)

setRegion

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

Description copied from interface: ITexture

sets the region of the image

Specified by:

setRegion in interface ITexture

Parameters:

x - xstart position

y - ystart position

width - width of the region

height - height of the region

setUseAlphaChannel

public void setUseAlphaChannel(boolean value)

indicates if the texture contains the alpha channel or not

Parameters:

value - if true, the image will use the alpha channel

split

public Texture split(int xOffset,
                     int yOffset,
                     int width,
                     int height)

split

public Texture[] split(int xOffset,
                       int yOffset,
                       int row,
                       int coloumn,
                       int width,
                       int height,
                       int spaceX,
                       int spaceY)

split2D

public Texture[][] split2D(int[] xstep,
                           int[] ystep)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

renderTest

public void renderTest(int x,
                       int y)

saveMask

public void saveMask(java.lang.String name)

loadMaskRegion

public void loadMaskRegion(java.nio.ByteBuffer cache)

saveMaskRegion

public void saveMaskRegion(java.nio.ByteBuffer cache)