com.watabou.gltextures.SmartTexture Java Examples

public Halo() {
	super();
	
	if (!TextureCache.contains( CACHE_KEY )) {
		Bitmap bmp = Bitmap.createBitmap( RADIUS * 2, RADIUS * 2, Bitmap.Config.ARGB_8888 );
		Canvas canvas = new Canvas( bmp );
		Paint paint = new Paint();
		paint.setColor( 0xFFFFFFFF );
		canvas.drawCircle( RADIUS, RADIUS, RADIUS * 0.75f, paint );
		paint.setColor( 0x88FFFFFF );
		canvas.drawCircle( RADIUS, RADIUS, RADIUS, paint );
		TextureCache.add( CACHE_KEY, new SmartTexture( bmp ) );
	}
	
	texture( CACHE_KEY );
	
	origin.set( RADIUS );
}
 

public Font( SmartTexture tx, int width, int height, String chars ) {
	super( tx );
	
	texture = tx;
	
	int length = chars.length();
	
	float uw = (float)width / tx.width;
	float vh = (float)height / tx.height;
	
	float left = 0;
	float top = 0;
	float bottom = vh;
	
	for (int i=0; i < length; i++) {
		RectF rect = new RectF( left, top, left += uw, bottom );
		add( chars.charAt( i ), rect );
		if (left >= 1) {
			left = 0;
			top = bottom;
			bottom += vh;
		}
	}
	
	lineHeight = baseLine = height;
}
 

public Halo() {
	super();
	
	if (!TextureCache.contains( CACHE_KEY )) {
		Bitmap bmp = Bitmap.createBitmap( RADIUS * 2, RADIUS * 2, Bitmap.Config.ARGB_8888 );
		Canvas canvas = new Canvas( bmp );
		Paint paint = new Paint();
		paint.setColor( 0xFFFFFFFF );
		canvas.drawCircle( RADIUS, RADIUS, RADIUS * 0.75f, paint );
		paint.setColor( 0x88FFFFFF );
		canvas.drawCircle( RADIUS, RADIUS, RADIUS, paint );
		TextureCache.add( CACHE_KEY, new SmartTexture( bmp ) );
	}
	
	texture( CACHE_KEY );
	
	origin.set( RADIUS );
}
 

public TextureFilm( Object tx, int width, int height ) {
	
	SmartTexture texture = TextureCache.get( tx );
	
	texWidth = texture.width;
	texHeight = texture.height;
	
	float uw = (float)width / texWidth;
	float vh = (float)height / texHeight;
	int cols = texWidth / width;
	int rows = texHeight / height;
	
	for (int i=0; i < rows; i++) {
		for (int j=0; j < cols; j++) {
			RectF rect = new RectF( j * uw, i * vh, (j+1) * uw, (i+1) * vh );
			add( i * cols + j, rect );
		}
	}
}
 

public static void ensureTexture() {
	if (!TextureCache.contains( CACHE_KEY )) {

		Bitmap bmp = Bitmap.createBitmap( RADIUS * 2, RADIUS * 2, Bitmap.Config.ARGB_8888 );
		Canvas canvas = new Canvas( bmp );
		Paint paint = new Paint();
		canvas.drawColor(Color.WHITE, PorterDuff.Mode.SRC);

		paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC));
		paint.setColor( 0xf7ffffff);
		canvas.drawCircle( RADIUS, RADIUS, RADIUS, paint );

		paint.setColor( 0x77ffffff);
		canvas.drawCircle( RADIUS, RADIUS, RADIUS*0.75f, paint );

		paint.setColor( 0x00ffffff);
		canvas.drawCircle( RADIUS, RADIUS, RADIUS*0.5f, paint );
		TextureCache.add( CACHE_KEY, new SmartTexture( bmp ) );
	}
}
 

public Halo() {
	super();
	
	if (!TextureCache.contains( CACHE_KEY )) {
		Bitmap bmp = Bitmap.createBitmap( RADIUS * 2, RADIUS * 2, Bitmap.Config.ARGB_8888 );
		Canvas canvas = new Canvas( bmp );
		Paint paint = new Paint();
		paint.setColor( 0xFFFFFFFF );
		canvas.drawCircle( RADIUS, RADIUS, RADIUS * 0.75f, paint );
		paint.setColor( 0x88FFFFFF );
		canvas.drawCircle( RADIUS, RADIUS, RADIUS, paint );
		TextureCache.add( CACHE_KEY, new SmartTexture( bmp ) );
	}
	
	texture( CACHE_KEY );
	
	origin.set( RADIUS );
}
 

public Halo() {
	if (!TextureCache.contains( CACHE_KEY )) {
		Bitmap bmp = Bitmap.createBitmap( RADIUS * 2, RADIUS * 2, Bitmap.Config.ARGB_8888 );
		Canvas canvas = new Canvas( bmp );
		Paint paint = new Paint();
		paint.setColor( 0xFFFFFFFF );
		canvas.drawCircle( RADIUS, RADIUS, RADIUS * 0.75f, paint );
		paint.setColor( 0x88FFFFFF );
		canvas.drawCircle( RADIUS, RADIUS, RADIUS, paint );
		TextureCache.add( CACHE_KEY, new SmartTexture( bmp ) );
	}
	
	texture( CACHE_KEY );
	
	origin.set( RADIUS );
}
 

public TextureFilm( Object tx, int width, int height ) {
	
	SmartTexture texture = TextureCache.get( tx );
	
	texWidth = texture.width;
	texHeight = texture.height;
	
	float uw = (float)width / texWidth;
	float vh = (float)height / texHeight;
	int cols = texWidth / width;
	int rows = texHeight / height;
	
	for (int i=0; i < rows; i++) {
		for (int j=0; j < cols; j++) {
			RectF rect = new RectF( j * uw, i * vh, (j+1) * uw, (i+1) * vh );
			add( i * cols + j, rect );
		}
	}
}
 

public TextureFilm( Object tx, int width, int height ) {
	
	SmartTexture texture = TextureCache.get( tx );
	
	texWidth = texture.width;
	texHeight = texture.height;
	
	float uw = (float)width / texWidth;
	float vh = (float)height / texHeight;
	int cols = texWidth / width;
	int rows = texHeight / height;
	
	for (int i=0; i < rows; i++) {
		for (int j=0; j < cols; j++) {
			RectF rect = new RectF( j * uw, i * vh, (j+1) * uw, (i+1) * vh );
			add( i * cols + j, rect );
		}
	}
}
 

public Font( SmartTexture tx, int width, int height, String chars ) {
	super( tx );
	
	texture = tx;
	
	int length = chars.length();
	
	float uw = (float)width / tx.width;
	float vh = (float)height / tx.height;
	
	float left = 0;
	float top = 0;
	float bottom = vh;
	
	for (int i=0; i < length; i++) {
		RectF rect = new RectF( left, top, left += uw, bottom );
		add( chars.charAt( i ), rect );
		if (left >= 1) {
			left = 0;
			top = bottom;
			bottom += vh;
		}
	}
	
	lineHeight = baseLine = height;
}
 

public Font( SmartTexture tx, int width, int height, String chars ) {
	super( tx );
	
	texture = tx;
	
	autoUppercase = chars.equals( LATIN_UPPER );
	
	int length = chars.length();
	
	float uw = (float)width / tx.width;
	float vh = (float)height / tx.height;
	
	float left = 0;
	float top = 0;
	float bottom = vh;
	
	for (int i=0; i < length; i++) {
		RectF rect = new RectF( left, top, left += uw, bottom );
		add( chars.charAt( i ), rect );
		if (left >= 1) {
			left = 0;
			top = bottom;
			bottom += vh;
		}
	}
	
	lineHeight = baseLine = height;
}
 

public Halo() {
	super();
	
	if (!TextureCache.contains( CACHE_KEY )) {
		Pixmap pixmap = new Pixmap(RADIUS * 2, RADIUS * 2, Pixmap.Format.RGBA8888);
		pixmap.setColor( 0xFFFFFF0A );
		for (int i = 0; i < 50; i++) {
			pixmap.fillCircle(RADIUS, RADIUS, (int)(RADIUS * (i+1)/50f));
		}
		TextureCache.add( CACHE_KEY, new SmartTexture( pixmap ) );
	}
	
	texture( CACHE_KEY );
}
 

public static int pick( int index, int x, int y ) {
	SmartTexture tx = TextureCache.get( Assets.ITEMS );
	int rows = tx.width / SIZE;
	int row = index / rows;
	int col = index % rows;
	return tx.getPixel( col * SIZE + x, row * SIZE + y );
}
 

public static TextureFilm tiers() {
	if (tiers == null) {
		SmartTexture texture = TextureCache.get( Assets.ROGUE );
		tiers = new TextureFilm( texture, texture.width, FRAME_HEIGHT );
	}
	
	return tiers;
}
 

public FogOfWar( int mapWidth, int mapHeight ) {
	
	super();

	this.mapWidth = mapWidth;
	this.mapHeight = mapHeight;
	mapLength = mapHeight * mapWidth;
	
	pWidth = mapWidth * PIX_PER_TILE;
	pHeight = mapHeight * PIX_PER_TILE;
	
	width2 = 1;
	while (width2 < pWidth) {
		width2 <<= 1;
	}
	
	height2 = 1;
	while (height2 < pHeight) {
		height2 <<= 1;
	}
	
	float size = DungeonTilemap.SIZE / PIX_PER_TILE;
	width = width2 * size;
	height = height2 * size;

	//TODO might be nice to compartmentalize the pixmap access and modification into texture/texturecache
	Pixmap px = new Pixmap(width2, height2, Pixmap.Format.RGBA8888);
	px.setBlending(Pixmap.Blending.None);
	px.setColor(0x000000FF);
	px.fill();
	SmartTexture tx = new SmartTexture(px, Texture.LINEAR, Texture.CLAMP, false);
	TextureCache.add(FogOfWar.class, tx);
	texture( tx );
	
	scale.set( size, size );

	toUpdate = new ArrayList<>();
	toUpdate.add(new Rect(0, 0, mapWidth, mapHeight));
}
 

public ShadowBox() {
	super( Assets.Interfaces.SHADOW, 1 );

	//If this is the first time the texture is generated, set the filtering
	if (texture.id == -1)
		texture.filter( SmartTexture.LINEAR, SmartTexture.LINEAR );
	
	scale.set( SIZE, SIZE );
}
 

public ShadowBox() {
	super( Assets.SHADOW, 1 );

	//If this is the first time the texture is generated, set the filtering
	if (texture.id == -1)
		texture.filter( SmartTexture.LINEAR, SmartTexture.LINEAR );

	scale.set( SIZE, SIZE );
}
 

public static TextureFilm tiers() {
	if (tiers == null) {
		SmartTexture texture = TextureCache.get( Assets.Sprites.ROGUE );
		tiers = new TextureFilm( texture, texture.width, FRAME_HEIGHT );
	}
	
	return tiers;
}
 

public static int pick( int index, int x, int y ) {
	SmartTexture tx = TextureCache.get( Assets.Sprites.ITEMS );
	int rows = tx.width / SIZE;
	int row = index / rows;
	int col = index % rows;
	return tx.getPixel( col * SIZE + x, row * SIZE + y );
}
 

public Halo() {
	super();
	
	if (!TextureCache.contains( CACHE_KEY )) {
		Pixmap pixmap = new Pixmap(2*RADIUS+1, 2*RADIUS+1, Pixmap.Format.RGBA8888);
		pixmap.setColor( 0xFFFFFF08 );
		for (int i = 0; i < RADIUS; i+=2) {
			pixmap.fillCircle(RADIUS, RADIUS, (RADIUS - i));
		}
		TextureCache.add( CACHE_KEY, new SmartTexture( pixmap ) );
	}
	
	texture( CACHE_KEY );
}
 

public Font( SmartTexture tx, int width, int height, String chars ) {
	super( tx );
	
	texture = tx;
	
	autoUppercase = chars.equals( LATIN_UPPER );
	
	int length = chars.length();
	
	float uw = (float)width / tx.width;
	float vh = (float)height / tx.height;
	
	float left = 0;
	float top = 0;
	float bottom = vh;
	
	for (int i=0; i < length; i++) {
		RectF rect = new RectF( left, top, left += uw, bottom );
		add( chars.charAt( i ), rect );
		if (left >= 1) {
			left = 0;
			top = bottom;
			bottom += vh;
		}
	}
	
	lineHeight = baseLine = height;
}
 

public static TextureFilm tiers() {
	if (tiers == null) {
		SmartTexture texture = TextureCache.get( Assets.ROGUE );
		tiers = new TextureFilm( texture, texture.width, FRAME_HEIGHT );
	}
	
	return tiers;
}
 

protected Font( SmartTexture tx ) {
	super( tx );
	
	texture = tx;
}
 

protected Font( SmartTexture tx ) {
	super( tx );
	
	texture = tx;
}
 

public Font( SmartTexture tx, int width, String chars ) {
	this( tx, width, tx.height, chars );
}
 

public TextureFilm( SmartTexture texture, int width ) {
	this( texture, width, texture.height );
}
 

public void texture( Object tx ) {
	texture = tx instanceof SmartTexture ? (SmartTexture)tx : TextureCache.get( tx );
	frame( new RectF( 0, 0, 1, 1 ) );
}
 

public void texture( Object tx ) {
	texture = tx instanceof SmartTexture ? (SmartTexture)tx : TextureCache.get( tx );
	frame( new RectF( 0, 0, 1, 1 ) );
}
 

public Font( SmartTexture tx, int width, String chars ) {
	this( tx, width, tx.height, chars );
}
 

protected Font( SmartTexture tx ) {
	super( tx );
	
	texture = tx;
}