Package com.jogamp.opengl.util.texture.awt

Class AWTTextureData

java.lang.Object

com.jogamp.opengl.util.texture.TextureData

com.jogamp.opengl.util.texture.awt.AWTTextureData

public class AWTTextureData
extends TextureData

Nested Class Summary

Nested classes/interfaces inherited from class com.jogamp.opengl.util.texture.TextureData

TextureData.ColorSpace, TextureData.Flusher

Constructor Summary

Constructors

Constructor	Description
AWTTextureData(GLProfile glp, int internalFormat, int pixelFormat, boolean mipmap, BufferedImage image)	Constructs a new TextureData object with the specified parameters and data contained in the given BufferedImage.

Method Summary

Modifier and Type	Method	Description
Buffer	getBuffer()	Returns the texture data, or null if it is specified as a set of mipmaps.
GLPixelBuffer.GLPixelAttributes	getPixelAttributes()	Returns the intended OpenGL GLPixelBuffer.GLPixelAttributes of the texture data, i.e.
int	getPixelFormat()	Returns the intended OpenGL pixel format of the texture data using TextureData.getPixelAttributes().
int	getPixelType()	Returns the intended OpenGL pixel type of the texture data using TextureData.getPixelAttributes().

Methods inherited from class com.jogamp.opengl.util.texture.TextureData

destroy, flush, getAlignment, getBorder, getColorSpace, getEstimatedMemorySize, getGLProfile, getHeight, getInternalFormat, getMipmap, getMipmapData, getMustFlipVertically, getRowLength, getSourceImageType, getWidth, isDataCompressed, setAlignment, setBorder, setBuffer, setColorSpace, setHaveEXTABGR, setHaveGL12, setHeight, setInternalFormat, setIsDataCompressed, setMipmap, setMustFlipVertically, setPixelAttributes, setPixelFormat, setPixelType, setRowLength, setWidth, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

AWTTextureData

public AWTTextureData(GLProfile glp,
                      int internalFormat,
                      int pixelFormat,
                      boolean mipmap,
                      BufferedImage image)

Constructs a new TextureData object with the specified parameters and data contained in the given BufferedImage. The resulting TextureData "wraps" the contents of the BufferedImage, so if a modification is made to the BufferedImage between the time the TextureData is constructed and when a Texture is made from the TextureData, that modification will be visible in the resulting Texture.

Parameters:

glp - the OpenGL Profile this texture data should be created for.

internalFormat - the OpenGL internal format for the resulting texture; may be 0, in which case it is inferred from the image's type

pixelFormat - the OpenGL internal format for the resulting texture; may be 0, in which case it is inferred from the image's type (note: this argument is currently always ignored)

mipmap - indicates whether mipmaps should be autogenerated (using GLU) for the resulting texture

image - the image containing the texture data

Method Detail

getPixelAttributes

public GLPixelBuffer.GLPixelAttributes getPixelAttributes()

Description copied from class: TextureData

Returns the intended OpenGL GLPixelBuffer.GLPixelAttributes of the texture data, i.e. format and type.

Overrides:

getPixelAttributes in class TextureData

getPixelFormat

public int getPixelFormat()

Description copied from class: TextureData

Returns the intended OpenGL pixel format of the texture data using TextureData.getPixelAttributes().

Overrides:

getPixelFormat in class TextureData

getPixelType

public int getPixelType()

Description copied from class: TextureData

Returns the intended OpenGL pixel type of the texture data using TextureData.getPixelAttributes().

Overrides:

getPixelType in class TextureData

getBuffer

public Buffer getBuffer()

Description copied from class: TextureData

Returns the texture data, or null if it is specified as a set of mipmaps.

Overrides:

getBuffer in class TextureData