org.stellarium.ui.render
Interface STexture

All Known Implementing Classes:

STextureGlpng, STextureJogl, STextureNoGlpng

public interface STexture

Field Summary

static int	TEX_LOAD_TYPE_PNG_ALPHA
static int	TEX_LOAD_TYPE_PNG_BLEND1
static int	TEX_LOAD_TYPE_PNG_BLEND3
static int	TEX_LOAD_TYPE_PNG_BLEND4
static int	TEX_LOAD_TYPE_PNG_BLEND8
static int	TEX_LOAD_TYPE_PNG_REPEAT
static int	TEX_LOAD_TYPE_PNG_SOLID
static int	TEX_LOAD_TYPE_PNG_SOLID_REPEAT

Method Summary

void	close()
float	getAverageLuminance()
int[]	getDimensions()
int	getID()
int	getSize()

Field Detail

TEX_LOAD_TYPE_PNG_ALPHA

static final int TEX_LOAD_TYPE_PNG_ALPHA

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Constant Field Values

TEX_LOAD_TYPE_PNG_SOLID

static final int TEX_LOAD_TYPE_PNG_SOLID

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Constant Field Values

TEX_LOAD_TYPE_PNG_BLEND3

static final int TEX_LOAD_TYPE_PNG_BLEND3

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Constant Field Values

TEX_LOAD_TYPE_PNG_BLEND8

static final int TEX_LOAD_TYPE_PNG_BLEND8

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Constant Field Values

TEX_LOAD_TYPE_PNG_BLEND4

static final int TEX_LOAD_TYPE_PNG_BLEND4

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Constant Field Values

TEX_LOAD_TYPE_PNG_BLEND1

static final int TEX_LOAD_TYPE_PNG_BLEND1

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Constant Field Values

TEX_LOAD_TYPE_PNG_REPEAT

static final int TEX_LOAD_TYPE_PNG_REPEAT

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Constant Field Values

TEX_LOAD_TYPE_PNG_SOLID_REPEAT

static final int TEX_LOAD_TYPE_PNG_SOLID_REPEAT

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Constant Field Values

Method Detail

getSize

int getSize()

Returns:

the texture size in pixels

getAverageLuminance

float getAverageLuminance()

Returns:

the average texture luminance : 0 is black, 1 is white

getID

int getID()

Returns:

the pointer ID used in OpenGL

getDimensions

int[] getDimensions()

close

void close()