Apple-2-SW/lawless-legends
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Knocked out a lot of testing issues, and now tests run in seconds (was setting dimensions way too large!) Will try to find better coefficients now that test harness is working.

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Brendan Robert 2014-11-04 23:29:57 -06:00
parent 9b5e27088f
commit 5b3518595b
1 changed files with 9 additions and 6 deletions
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15
OutlawEditor/src/test/java/org/badvision/outlaweditor/test/ImageDitheringTest.java
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@ -3,6 +3,7 @@ package org.badvision.outlaweditor.test;
import javafx.scene.image.Image;
import javafx.scene.image.WritableImage;
import javafx.scene.paint.Color;
import org.badvision.outlaweditor.apple.AppleTileRenderer;
import org.badvision.outlaweditor.apple.ImageDitherEngine;
import org.badvision.outlaweditor.apple.Palette;
import org.junit.After;
@ -37,10 +38,12 @@ public class ImageDitheringTest {
@Before
public void setUp() {
AppleTileRenderer.useSolidPalette = false;
hgrDither = new ImageDitherEngine(org.badvision.outlaweditor.Platform.AppleII);
hgrDither.setOutputDimensions(560, 192);
hgrDither.setOutputDimensions(40, 192);
dhgrDither = new ImageDitherEngine(org.badvision.outlaweditor.Platform.AppleII_DHGR);
dhgrDither.setOutputDimensions(560, 192);
dhgrDither.setOutputDimensions(80, 192);
}
@After
@ -189,11 +192,11 @@ public class ImageDitheringTest {
};
}
private void configureAtkinsonDither(ImageDitherEngine ditherEngine) {
private void configureBrendanDither(ImageDitherEngine ditherEngine) {
int[][] coefficients = new int[][]{
{0, 0, 0}, {0, 1, 0}, {0, 1, 1}, {0, 1, 0}, {1, 0, 0}};
{0, 2, 1}, {0, 1, 0}, {0, 4, 4}, {1, 1, 0}, {4, 2, 0}};
ditherEngine.setCoefficients(coefficients);
ditherEngine.setDivisor(8);
ditherEngine.setDivisor(27);
}
private void fillColor(WritableImage img, Color color) {
@ -206,7 +209,7 @@ public class ImageDitheringTest {
private WritableImage getTestConversion(ImageDitherEngine dither, WritableImage source) {
dither.setSourceImage(source);
configureAtkinsonDither(dither);
configureBrendanDither(dither);
dither.dither(true);
return dither.getPreviewImage();
}