Revision 4998
| trunk/libraries/libCq CMS for java.old/src/org/cresques/io/EcwFile.java | ||
|---|---|---|
| 689 | 689 |
* @see org.cresques.io.GeoRasterFile#updateImage(int, int, org.cresques.cts.ICoordTrans, java.awt.Image, int origBand, int destBand) |
| 690 | 690 |
*/ |
| 691 | 691 |
public Image updateImage(int width, int height, ICoordTrans rp, Image img, |
| 692 |
int origBand, int destBandFlag) {
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|
| 692 |
int origBand, int destBandFlag) throws SupersamplingNotSupportedException{
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|
| 693 | 693 |
//TODO reproyectar para devolver el trozo de imagen pedida sobre ... |
| 694 | 694 |
// la proyecci?n de destino. |
| 695 | 695 |
int line = 0; |
| 696 | 696 |
boolean mustResize = false; |
| 697 | 697 |
Dimension fullSize = null; |
| 698 |
boolean trySupersampling = false; |
|
| 698 | 699 |
|
| 699 | 700 |
if (file == null) {
|
| 700 | 701 |
return null; |
| ... | ... | |
| 772 | 773 |
|
| 773 | 774 |
for (int nChunk = 0; nChunk < frames.length; nChunk++) {
|
| 774 | 775 |
ChunkFrame f = frames[nChunk]; |
| 775 |
|
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| 776 |
if (bandCount != 3) {
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| 777 |
setFileView(file.numBands, bandlist, f); |
|
| 778 |
} else {
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| 779 |
setFileView(file.numBands, bandListTriband, f); |
|
| 776 |
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| 777 |
try{
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| 778 |
if (bandCount != 3) {
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| 779 |
setFileView(file.numBands, bandlist, f); |
|
| 780 |
} else {
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| 781 |
setFileView(file.numBands, bandListTriband, f); |
|
| 782 |
} |
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}catch(JNCSInvalidSetViewException exc){
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trySupersampling = true; |
|
| 780 | 785 |
} |
| 781 | 786 |
|
| 782 | 787 |
order = calcMaskAndShift(bandlist, mascara, shl, shr); |
| ... | ... | |
| 791 | 796 |
applyAlpha(ecwImage); |
| 792 | 797 |
|
| 793 | 798 |
if (frames[0].mustResize && !this.multifile) |
| 794 |
return resizeImage(fullSize, ecwImage); |
|
| 799 |
return resizeImageII(fullSize, ecwImage);
|
|
| 795 | 800 |
|
| 796 | 801 |
lastRefreshPercent = file.getPercentComplete(); |
| 797 | 802 |
|
| ... | ... | |
| 821 | 826 |
applyAlpha(img); |
| 822 | 827 |
|
| 823 | 828 |
if (frames[0].mustResize && (nUpdate == 3) && this.multifile) {
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| 824 |
return resizeImage(fullSize, img); |
|
| 829 |
return resizeImageII(fullSize, img);
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|
| 825 | 830 |
} |
| 826 | 831 |
|
| 827 | 832 |
lastRefreshPercent = file.getPercentComplete(); |
| ... | ... | |
| 834 | 839 |
System.err.println("EcwFile JNCS Error en la l?nea " + line + "/" +
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| 835 | 840 |
height); |
| 836 | 841 |
System.err.println(e.getMessage()); |
| 837 |
e.printStackTrace(); |
|
| 838 | 842 |
} catch (java.lang.ArrayIndexOutOfBoundsException e) { //:
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| 839 | 843 |
bErrorOnOpen = true; |
| 840 |
System.err.println("EcwFile ArrayIndex Error en la l?nea " + line +
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| 841 |
"/" + height); |
|
| 844 |
System.err.println("EcwFile ArrayIndex Error en la l?nea " + line +"/" + height);
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| 842 | 845 |
System.err.println(e.getMessage()); |
| 843 |
e.printStackTrace(); |
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| 844 | 846 |
} catch (Exception e) {
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| 845 | 847 |
bErrorOnOpen = true; |
| 846 | 848 |
errorMessage = e.getMessage(); |
| 847 | 849 |
System.err.println(errorMessage); |
| 848 |
e.printStackTrace(); |
|
| 850 |
if(trySupersampling) |
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throw new SupersamplingNotSupportedException(); |
|
| 849 | 852 |
} |
| 850 | 853 |
|
| 851 | 854 |
return img; |
| ... | ... | |
| 864 | 867 |
double offsetX = Math.abs(currentViewX - ((int)currentViewX)); |
| 865 | 868 |
double offsetY = Math.abs(currentViewY - ((int)currentViewY)); |
| 866 | 869 |
|
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int[] pixels = new int[w * h]; |
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int posDst, xSrc, ySrc; |
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double scaleW = (double)((double)image.getWidth(null) / (double)w); |
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| 870 |
double scaleH = (double)((double)image.getHeight(null) / (double)h); |
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| 870 |
int xSrc, ySrc; |
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double scaleW = (double)((double)(image.getWidth(null) - 2) / (double)w); |
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double scaleH = (double)((double)(image.getHeight(null) - 2) / (double)h); |
|
| 871 | 873 |
for (int y1 = 0; y1 < h; y1++){
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ySrc = (int) ((y1 * scaleH)); |
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ySrc = (int) ((y1 * scaleH) + offsetY);
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| 873 | 875 |
for (int x1 = 0; x1 < w; x1++) {
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xSrc = (int) ((x1 * scaleW)); |
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xSrc = (int) ((x1 * scaleW) + offsetX);
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| 875 | 877 |
try {
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| 876 | 878 |
((BufferedImage) buffImg).setRGB(x1, y1, ((BufferedImage)image).getRGB(xSrc, ySrc)); |
| 877 | 879 |
} catch (java.lang.ArrayIndexOutOfBoundsException e) {
|
| ... | ... | |
| 1023 | 1025 |
if ((ptMax.x - ptMin.x) < sz.width) {
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| 1024 | 1026 |
numCol = numRow = 1; |
| 1025 | 1027 |
frames = new ChunkFrame[numCol * numRow]; |
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f = frames[0] = new ChunkFrame(v, (int)Math.ceil(Math.abs(currentViewMaxX - currentViewMinX)), |
|
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(int)Math.ceil(Math.abs(currentViewMaxY - currentViewMinY))); |
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int nPixelsX = (int)Math.ceil(Math.abs(currentViewMaxX - currentViewMinX)); |
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int nPixelsY = (int)Math.ceil(Math.abs(currentViewMaxY - currentViewMinY)); |
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f = frames[0] = new ChunkFrame(v, nPixelsX + 1, nPixelsY + 1); |
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| 1028 | 1031 |
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//System.out.println("Size=("+f.width+","+f.height+")");
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| 1030 | 1032 |
f.pos = new Point(0, 0); |
| 1031 | 1033 |
f.mustResize = true; |
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f.v = new Extent(v); |
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//f.v = new Extent(v); |
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double pointEndWcX = v.minX() + (((nPixelsX + 1) * Math.abs(v.maxX() - v.minX())) / nPixelsX); |
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| 1036 |
double pointEndWcY = v.minY() + (((nPixelsY + 1) * Math.abs(v.maxY() - v.minY())) / nPixelsY); |
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f.v = new Extent(v.minX(), v.minY(), pointEndWcX, pointEndWcY); |
|
| 1033 | 1038 |
} else {
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| 1034 | 1039 |
// Calcula cada chunk |
| 1035 | 1040 |
double stepx = ((double) ptMax.x - ptMin.x) / sz.getWidth(); |
| trunk/libraries/libCq CMS for java.old/src/org/cresques/io/MrSidFile.java | ||
|---|---|---|
| 812 | 812 |
* @see org.cresques.io.GeoRasterFile#updateImage(int, int, org.cresques.cts.ICoordTrans, java.awt.Image, int) |
| 813 | 813 |
*/ |
| 814 | 814 |
public Image updateImage(int width, int height, ICoordTrans rp, Image img, |
| 815 |
int origBand, int destBandFlag) {
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int origBand, int destBandFlag) throws SupersamplingNotSupportedException{
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| 816 | 816 |
int line; |
| 817 | 817 |
int[] pRGBArray = null; |
| 818 | 818 |
Image mrSidImage = null; |
| trunk/libraries/libCq CMS for java.old/src/org/cresques/io/GeoRasterFile.java | ||
|---|---|---|
| 309 | 309 |
* @param img imagen |
| 310 | 310 |
* @param flags que bandas [ RED_BAND | GREEN_BAND | BLUE_BAND ] |
| 311 | 311 |
* @return img |
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* @throws SupersamplingNotSupportedException |
|
| 312 | 313 |
*/ |
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abstract public Image updateImage(int width, int height, ICoordTrans rp, Image img, int origBand, int destBand); |
|
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abstract public Image updateImage(int width, int height, ICoordTrans rp, Image img, int origBand, int destBand)throws SupersamplingNotSupportedException;
|
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| 314 | 315 |
|
| 315 | 316 |
public int getBandCount() { return bandCount; }
|
| 316 | 317 |
|
| trunk/libraries/libCq CMS for java.old/src/org/cresques/io/SupersamplingNotSupportedException.java | ||
|---|---|---|
| 1 |
package org.cresques.io; |
|
| 2 |
|
|
| 3 |
/** |
|
| 4 |
* Excepci?n que indica que un driver no soporta supersampling, es decir no se pueden |
|
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* tomar muestras del contenido de un pixel en distintas posiciones. |
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* |
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* @author Nacho Brodin (brodin_ign@gva.es) |
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*/ |
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public class SupersamplingNotSupportedException extends Exception {
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/** |
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* |
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*/ |
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public SupersamplingNotSupportedException() {
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super(); |
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|
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// TODO Auto-generated constructor stub |
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} |
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|
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/** |
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* DOCUMENT ME! |
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* |
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* @param message |
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*/ |
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public SupersamplingNotSupportedException(String message) {
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super(message); |
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|
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// TODO Auto-generated constructor stub |
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} |
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|
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/** |
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* DOCUMENT ME! |
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* |
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* @param message |
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* @param cause |
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*/ |
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public SupersamplingNotSupportedException(String message, Throwable cause) {
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super(message, cause); |
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|
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// TODO Auto-generated constructor stub |
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} |
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|
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/** |
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* DOCUMENT ME! |
|
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* |
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* @param cause |
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*/ |
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public SupersamplingNotSupportedException(Throwable cause) {
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super(cause); |
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|
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// TODO Auto-generated constructor stub |
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} |
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} |
|
| 0 | 53 | |
| trunk/libraries/libCq CMS for java.old/src/org/cresques/io/GdalFile.java | ||
|---|---|---|
| 305 | 305 |
GdalBuffer [] bands = {r,g,b};
|
| 306 | 306 |
for (int k=0; k<4; k++){
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| 307 | 307 |
for (i=0, j = initOffset; i<currentViewWidth && j<r.getSize(); i++, j+=step){
|
| 308 |
//Truncamos el float perdiendo centimetros. Es necesario para visualizar |
|
| 309 | 308 |
if(k < 3) |
| 310 | 309 |
line[i][k] = (int)bands[0].buffFloat[(int) j]; |
| 311 | 310 |
else |
| ... | ... | |
| 823 | 822 |
/* (non-Javadoc) |
| 824 | 823 |
* @see org.cresques.io.GeoRasterFile#updateImage(int, int, org.cresques.cts.ICoordTrans, java.awt.Image, int, int) |
| 825 | 824 |
*/ |
| 826 |
public Image updateImage(int width, int height, ICoordTrans rp, Image img, int origBand, int destBandFlag){
|
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| 825 |
public Image updateImage(int width, int height, ICoordTrans rp, Image img, int origBand, int destBandFlag)throws SupersamplingNotSupportedException{
|
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| 827 | 826 |
int line, pRGBArray[] = null; |
| 828 | 827 |
|
| 829 | 828 |
if(mustVerifySize()){
|
| trunk/libraries/libCq CMS for java.old/src/org/cresques/px/PxRaster.java | ||
|---|---|---|
| 23 | 23 |
*/ |
| 24 | 24 |
package org.cresques.px; |
| 25 | 25 |
|
| 26 |
import java.awt.Color; |
|
| 27 |
import java.awt.Component; |
|
| 28 |
import java.awt.Graphics2D; |
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| 29 |
import java.awt.Image; |
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| 30 |
import java.awt.geom.GeneralPath; |
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| 31 |
import java.awt.geom.Point2D; |
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import java.awt.image.BufferedImage; |
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| 33 |
import java.awt.image.DataBuffer; |
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| 34 |
import java.awt.image.ImageObserver; |
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| 35 |
import java.util.ArrayList; |
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| 36 |
import java.util.Date; |
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| 37 |
import java.util.Vector; |
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| 38 |
|
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| 26 | 39 |
import org.cresques.cts.ICoordTrans; |
| 27 | 40 |
import org.cresques.cts.IProjection; |
| 28 |
|
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| 29 | 41 |
import org.cresques.geo.Projected; |
| 30 | 42 |
import org.cresques.geo.ViewPortData; |
| 31 |
|
|
| 32 | 43 |
import org.cresques.io.EcwFile; |
| 33 | 44 |
import org.cresques.io.GdalFile; |
| 34 | 45 |
import org.cresques.io.GeoRasterFile; |
| 46 |
import org.cresques.io.SupersamplingNotSupportedException; |
|
| 35 | 47 |
import org.cresques.io.raster.RasterBuf; |
| 36 | 48 |
import org.cresques.io.raster.RasterFilterStack; |
| 37 | 49 |
import org.cresques.io.raster.RasterFilterStackManager; |
| 38 | 50 |
import org.cresques.io.raster.RasterStats; |
| 39 | 51 |
import org.cresques.io.raster.RasterToImageFilter; |
| 40 | 52 |
|
| 41 |
import java.awt.Color; |
|
| 42 |
import java.awt.Component; |
|
| 43 |
import java.awt.Graphics2D; |
|
| 44 |
import java.awt.Image; |
|
| 45 |
import java.awt.geom.GeneralPath; |
|
| 46 |
import java.awt.geom.Point2D; |
|
| 47 |
import java.awt.image.BufferedImage; |
|
| 48 |
import java.awt.image.DataBuffer; |
|
| 49 |
import java.awt.image.ImageObserver; |
|
| 50 | 53 |
|
| 51 |
import java.util.ArrayList; |
|
| 52 |
import java.util.Date; |
|
| 53 |
import java.util.Vector; |
|
| 54 |
|
|
| 55 |
|
|
| 56 | 54 |
/** |
| 57 | 55 |
* |
| 58 | 56 |
* @author Luis W. Sevilla (sevilla_lui@gva.es) |
| ... | ... | |
| 828 | 826 |
System.out.println("Dibujando PxRaster: " +
|
| 829 | 827 |
((t2 - t1) / 1000D) + ", secs."); |
| 830 | 828 |
} else if ((geoFile != null) ) { // Una solo fichero
|
| 831 |
geoImage = bandSwitch.getBandR().getGeoRasterFile().updateImage(wImg, hImg, rp, null, 0, 0);
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| 832 |
|
|
| 829 |
geoImage = bandSwitch.getBandR().getGeoRasterFile().updateImage(wImg, hImg, rp, null, 0, 0);
|
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| 830 |
|
|
| 833 | 831 |
filterStack.setInitRasterBuf(geoImage); |
| 834 | 832 |
|
| 835 | 833 |
geoImage = renderizeRaster(geoImage, vp, v); |
| ... | ... | |
| 842 | 840 |
} else { // no cargada
|
| 843 | 841 |
System.err.println("Dibujando PxRaster: Foto no cargada.");
|
| 844 | 842 |
} |
| 845 |
} catch (Exception e) {
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|
| 843 |
}catch (SupersamplingNotSupportedException e) {
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| 844 |
System.err.println("Supersampling not supported");
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| 845 |
return; |
|
| 846 |
}catch (Exception e) {
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|
| 846 | 847 |
e.printStackTrace(); |
| 847 | 848 |
} |
| 848 | 849 |
|
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