Revision 2308 org.gvsig.raster.lizardtech/branches/org.gvsig.raster.lizardtech_dataaccess_refactoring/org.gvsig.raster.lizardtech.io/src/main/java/org/gvsig/raster/lizardtech/io/LizardTechProvider.java
| LizardTechProvider.java | ||
|---|---|---|
| 457 | 457 |
|
| 458 | 458 |
public DataStoreTransparency getTransparency() {
|
| 459 | 459 |
if (fileTransparency == null) |
| 460 |
fileTransparency = new DataStoreTransparency(); |
|
| 460 |
fileTransparency = new DataStoreTransparency(getColorInterpretation());
|
|
| 461 | 461 |
return fileTransparency; |
| 462 | 462 |
} |
| 463 | 463 |
|
| 464 | 464 |
public DataStoreColorInterpretation getColorInterpretation() {
|
| 465 |
if (colorInterpr == null) {
|
|
| 465 |
if(colorInterpr == null) {
|
|
| 466 | 466 |
colorInterpr = new DataStoreColorInterpretation(); |
| 467 | 467 |
colorInterpr.initColorInterpretation(getBandCount()); |
| 468 |
if (getBandCount() == 1) |
|
| 469 |
colorInterpr.setColorInterpValue(0, DataStoreColorInterpretation.GRAY_BAND); |
|
| 470 |
if (getBandCount() >= 3) {
|
|
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colorInterpr.setColorInterpValue(0, DataStoreColorInterpretation.RED_BAND); |
|
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colorInterpr.setColorInterpValue(1, DataStoreColorInterpretation.GREEN_BAND); |
|
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colorInterpr.setColorInterpValue(2, DataStoreColorInterpretation.BLUE_BAND); |
|
| 468 |
if(getBandCount() == 1) |
|
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colorInterpr = DataStoreColorInterpretation.createGrayInterpretation(); |
|
| 470 |
if(getBandCount() == 3) {
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|
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colorInterpr = DataStoreColorInterpretation.createRGBInterpretation(); |
|
| 474 | 472 |
} |
| 473 |
if(getBandCount() >= 4) {
|
|
| 474 |
colorInterpr = DataStoreColorInterpretation.createARGBInterpretation(); |
|
| 475 |
} |
|
| 475 | 476 |
} |
| 476 | 477 |
return colorInterpr; |
| 477 | 478 |
} |
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