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Fix up issues with code

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Signed-off-by: solonovamax <solonovamax@12oclockpoint.com>
This commit is contained in:
solonovamax
2020-11-06 22:26:57 -05:00
parent a362ed47ce
commit 0c8c0723ef
130 changed files with 1228 additions and 1059 deletions
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18
src/main/java/com/dfsek/terra/image/ImageLoader.java
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@@ -17,7 +17,7 @@ import java.io.IOException;
public class ImageLoader {
private final BufferedImage image;
private final Align align;
double inverseRoot2 = 0.7071067811865475;
private static final double INVERSE_ROOT_2 = 0.7071067811865475;
public ImageLoader(File file, Align align) throws IOException {
image = ImageIO.read(file);
@@ -59,6 +59,20 @@ public class ImageLoader {
return b;
}
public void debug(boolean genStep, World w) {
if (!ConfigUtil.debug) return;
BufferedImage newImg = copyImage(image);
if (genStep) {
newImg = redrawStepped(image, w, align);
}
DebugGUI debugGUI = new DebugGUI(newImg);
debugGUI.start();
}
public double getNoiseVal(int x, int y, Channel channel) {
return ((double) (getChannel(x, y, channel) - 128) / 128) * INVERSE_ROOT_2;
}
public int getChannel(int x, int y, Channel channel) {
int rgb;
rgb = align.getRGB(image, x, y);
@@ -70,7 +84,7 @@ public class ImageLoader {
case BLUE:
return rgb & 0xff;
case ALPHA:
return rgb >> 32 & 0xff;
return rgb >> 24 & 0xff;
default:
throw new IllegalArgumentException();
}