Revision 2357 branches/CqCMSDvp/libraries/libCq CMS for java.old/src/org/cresques/px/PxRaster.java
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else |
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maxy = lastViewPort.getExtent().getMax().getY(); |
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//Comprobamos que estemos dentro del extent del Image |
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if(wcx < minx || wcx > maxx || wcy < miny || wcy > maxy){
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int[] res = {-1, -1, -1, -1};
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return res; |
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} |
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//Pasamos a coordenadas del Image las coordenadas del mundo real |
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int w = ((BufferedImage)geoImage).getWidth(); |
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int h = ((BufferedImage)geoImage).getHeight(); |
| ... | ... | |
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double wch = maxy-miny; |
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ptox = (int)(((wcx-minx)*w)/wcw); |
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ptoy = (int)(((wcy-miny)*h)/wch); |
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System.out.println("Orto --> "+extOrtofoto.minX()+" "+extOrtofoto.maxX()+" "+extOrtofoto.minY()+" "+extOrtofoto.maxY());
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System.out.println("View --> "+lastViewPort.getExtent().getMin().getX()+" "+lastViewPort.getExtent().getMax().getX()+" "+lastViewPort.getExtent().getMin().getY()+" "+lastViewPort.getExtent().getMax().getY());
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System.out.println("Img --> "+minx+" "+maxx+" "+miny+" "+maxy);
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System.out.println("--> ptox="+ptox+" ptoy="+ptoy+" wcx="+wcx+" wcy="+wcy+" wcw="+wcw+" wch="+wch);
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//Obtenemos el pto seleccionado del Image y extraemos el RGB |
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int px = ((BufferedImage)geoImage).getRGB(ptox, h-ptoy); |
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