com.metsci.glimpse.support.texture

Class ColorTextureProjected2D

java.lang.Object

com.metsci.glimpse.support.texture.TextureProjected2D

com.metsci.glimpse.support.texture.FloatTextureProjected2D

com.metsci.glimpse.support.texture.ColorTextureProjected2D

All Implemented Interfaces:

DrawableTexture, Texture

public class ColorTextureProjected2D
extends FloatTextureProjected2D

A texture class which stores 4 channel RGBA colors. Each color channel contains 8 bit fixed point values (capped from 0 to 1).

Author:

ulman

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ColorTextureProjected2D.SetDataMutator
static class	ColorTextureProjected2D.SetDataMutatorGrayscale

Nested classes/interfaces inherited from class com.metsci.glimpse.support.texture.FloatTextureProjected2D

FloatTextureProjected2D.MutatorFloat2D

Field Summary

Fields

Modifier and Type	Field and Description
static int	FLOATS_PER_PIXEL

Fields inherited from class com.metsci.glimpse.support.texture.TextureProjected2D

BYTES_PER_FLOAT, NUM_DIMENSIONS, VERTICES_PER_QUAD

Constructor Summary

Constructors

Constructor and Description
ColorTextureProjected2D()
ColorTextureProjected2D(int dataSizeX, int dataSizeY)
ColorTextureProjected2D(int dataSizeX, int dataSizeY, boolean useVertexZCoord)

Method Summary

Modifier and Type	Method and Description
void	setData(BufferedImage image)
void	setData(BufferedImage image, float alpha)
void	setData(double[][] data) Updates this texture with new data values.
void	setData(double[][][] data) Updates this texture with new data values.
void	setData(float[][] data) Updates this texture with new data values.
void	setData(float[][][] data)
void	setData(InputStream in)

Methods inherited from class com.metsci.glimpse.support.texture.FloatTextureProjected2D

mutate, setData, setData

Methods inherited from class com.metsci.glimpse.support.texture.TextureProjected2D

dispose, draw, draw, getDataValue, getDataValue, getDimensionSize, getHandles, getMaxGLTextureSize, getNumDimension, getProjection, isDirty, isResident, makeDirty, makeProjectionDirty, prepare, resize, setProjection

Methods inherited from class java.lang.Object

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

Field Detail

FLOATS_PER_PIXEL

public static final int FLOATS_PER_PIXEL

See Also:

Constant Field Values

Constructor Detail

ColorTextureProjected2D

public ColorTextureProjected2D()

ColorTextureProjected2D

public ColorTextureProjected2D(int dataSizeX,
                               int dataSizeY)

ColorTextureProjected2D

public ColorTextureProjected2D(int dataSizeX,
                               int dataSizeY,
                               boolean useVertexZCoord)

Method Detail

setData

public void setData(InputStream in)
             throws IOException

Throws:

IOException

setData

public void setData(BufferedImage image)

setData

public void setData(BufferedImage image,
                    float alpha)

setData

public void setData(float[][][] data)

setData

public void setData(double[][][] data)

Updates this texture with new data values. The dimensions of the data array should be float[n0][n1][4] where n0 and n1 are the first and second arguments provided to resize( ) or to the Texture constructor. The last dimension contains the r, g, b, and a channels.

Parameters:

data - the new data values to load into this texture.

setData

public void setData(float[][] data)

Description copied from class: FloatTextureProjected2D

Updates this texture with new data values. The dimensions of the data array should be float[n0][n1] where n0 and n1 are the first and second arguments provided to resize( ) or to the Texture constructor.

Overrides:

setData in class FloatTextureProjected2D

Parameters:

data - the new data values to load into this texture.

setData

public void setData(double[][] data)

Description copied from class: FloatTextureProjected2D

Updates this texture with new data values. The dimensions of the data array should be float[n0][n1] where n0 and n1 are the first and second arguments provided to resize( ) or to the Texture constructor.

Overrides:

setData in class FloatTextureProjected2D

Parameters:

data - the new data values to load into this texture.