org.jagatoo.opengl.enums
Enum TextureImageFormat

java.lang.Object
  java.lang.Enum<TextureImageFormat>
      org.jagatoo.opengl.enums.TextureImageFormat

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<TextureImageFormat>

public enum TextureImageFormat
extends java.lang.Enum<TextureImageFormat>

The TextureImageFormat is an enum-abstraction of the possible formats of a texture image (one mipmap level of a texture), that OpenGL supports.

Enum Constant Summary

ALPHA
Texture contains only alpha values.

DEPTH
Texture contains 24 bit depth.

INTENSITY
Texture contains only intensity values.

LUMINANCE
Texture contains only luminance values.

LUMINANCE_ALPHA
Texture contains luminance and alpha values.

RGB
Texture contains red, green and blue color values.

RGB_DXT1
compressed texture format.

RGBA
Texture contains red, green, blue and alpha color values.

RGBA_DXT1
compressed texture format.

RGBA_DXT3
compressed texture format.

RGBA_DXT5
compressed texture format.

Method Summary

int	getPixelSize()
boolean	hasAlpha()
boolean	isCompressed()
int	toOpenGL()
static TextureImageFormat	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static TextureImageFormat[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

INTENSITY

public static final TextureImageFormat INTENSITY

Texture contains only intensity values.

LUMINANCE

public static final TextureImageFormat LUMINANCE

Texture contains only luminance values.

ALPHA

public static final TextureImageFormat ALPHA

Texture contains only alpha values.

LUMINANCE_ALPHA

public static final TextureImageFormat LUMINANCE_ALPHA

Texture contains luminance and alpha values.

DEPTH

public static final TextureImageFormat DEPTH

Texture contains 24 bit depth.

RGB

public static final TextureImageFormat RGB

Texture contains red, green and blue color values.

RGBA

public static final TextureImageFormat RGBA

Texture contains red, green, blue and alpha color values.

RGBA_DXT1

public static final TextureImageFormat RGBA_DXT1

compressed texture format. Uses S3TC_DXT1 compression.

RGBA_DXT3

public static final TextureImageFormat RGBA_DXT3

compressed texture format. Uses S3TC_DXT3 compression.

RGBA_DXT5

public static final TextureImageFormat RGBA_DXT5

compressed texture format. Uses S3TC_DXT5 compression.

RGB_DXT1

public static final TextureImageFormat RGB_DXT1

compressed texture format. Uses S3TC_DXT1 compression.

Method Detail

values

public static TextureImageFormat[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (TextureImageFormat c : TextureImageFormat.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static TextureImageFormat valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

getPixelSize

public final int getPixelSize()

hasAlpha

public final boolean hasAlpha()

isCompressed

public final boolean isCompressed()

toOpenGL

public final int toOpenGL()