Package eu.svjatoslav.sixth.e3d.renderer.raster.texture

Class TextureBitmap

java.lang.Object

eu.svjatoslav.sixth.e3d.renderer.raster.texture.TextureBitmap

public class TextureBitmap
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
final byte[]	bytes	Byte order: Alpha, Blue, Green, Red
final int	height
double	multiplicationFactor
final int	width

Constructor Summary

Constructors

Constructor	Description
TextureBitmap(int width, int height, byte[] bytes, double multiplicationFactor)
TextureBitmap(int width, int height, double multiplicationFactor)

Method Summary

Modifier and Type	Method	Description
void	drawPixel(int sourceBitmapPixelAddress, byte[] targetBitmap, int targetBitmapPixelAddress)	Transfer (render) one pixel from current TextureBitmap to target raster bitmap.
void	drawPixel(int x, int y, Color color)
void	drawRectangle(int x1, int y1, int x2, int y2, Color color)
void	fillColor(Color color)
int	getAddress(int x, int y)

Methods inherited from class java.lang.Object

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

Field Details

bytes

public final byte[] bytes

Byte order: Alpha, Blue, Green, Red

width

public final int width

height

public final int height

multiplicationFactor

public double multiplicationFactor

Constructor Details

TextureBitmap

public TextureBitmap(int width,
 int height,
 byte[] bytes,
 double multiplicationFactor)

TextureBitmap

public TextureBitmap(int width,
 int height,
 double multiplicationFactor)

Method Details

drawPixel

public void drawPixel(int sourceBitmapPixelAddress,
 byte[] targetBitmap,
 int targetBitmapPixelAddress)

Transfer (render) one pixel from current TextureBitmap to target raster bitmap.

Parameters:

sourceBitmapPixelAddress - Pixel address within current TextureBitmap as indicated by its offset.

targetBitmap - Bitmap of the target image where pixel should be rendered to.

targetBitmapPixelAddress - Pixel location within target image where pixel should be rendered to.

drawPixel

public void drawPixel(int x,
 int y,
 Color color)

drawRectangle

public void drawRectangle(int x1,
 int y1,
 int x2,
 int y2,
 Color color)

fillColor

public void fillColor(Color color)

getAddress

public int getAddress(int x,
 int y)