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comparison common/src/main/java/digilib/image/ImageLoaderDocuImage.java @ 1035:e4eb1209fa78

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remove unneccessary cast.
author robcast
date Sun, 11 Mar 2012 16:41:44 +0100
parents c71795594406
children aef8a02e7ea5
comparison
equal deleted inserted replaced
1034:c71795594406 1035:e4eb1209fa78
559 */ 559 */
560 int ncol = img.getColorModel().getNumComponents(); 560 int ncol = img.getColorModel().getNumComponents();
561 float[] dm = new float[ncol]; 561 float[] dm = new float[ncol];
562 float[] da = new float[ncol]; 562 float[] da = new float[ncol];
563 for (int i = 0; i < ncol; i++) { 563 for (int i = 0; i < ncol; i++) {
564 dm[i] = (float) mult; 564 dm[i] = mult;
565 da[i] = (float) add; 565 da[i] = add;
566 } 566 }
567 if (img.getColorModel().hasAlpha()) { 567 if (img.getColorModel().hasAlpha()) {
568 // alpha channel should not be scaled 568 // alpha channel should not be scaled
569 dm[ncol-1] = 1f; 569 dm[ncol-1] = 1f;
570 da[ncol-1] = 0f; 570 da[ncol-1] = 0f;