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More accurate player head layers #353

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merged 1 commit into from
Oct 23, 2022
Merged

More accurate player head layers #353

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10 changes: 6 additions & 4 deletions BlueMapCommon/src/main/java/de/bluecolored/bluemap/common/plugin/skins/PlayerSkin.java
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Original file line number Diff line number Diff line change
Expand Up @@ -83,19 +83,21 @@ public void update(File storageFolder, File fallback) {
}

public BufferedImage createHead(BufferedImage skinTexture) {
BufferedImage head = new BufferedImage(8, 8, skinTexture.getType());
BufferedImage head;

BufferedImage layer1 = skinTexture.getSubimage(8, 8, 8, 8);
BufferedImage layer2 = skinTexture.getSubimage(40, 8, 8, 8);

try {
head = new BufferedImage(48, 48, BufferedImage.TYPE_INT_ARGB);
Graphics2D g = head.createGraphics();
g.drawImage(layer1, 0, 0, null);
g.drawImage(layer2, 0, 0, null);
g.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_NEAREST_NEIGHBOR);
g.drawImage(layer1, 4, 4, 40, 40, null);
g.drawImage(layer2, 0, 0, 48, 48, null);
} catch (Throwable t) { // There might be problems with headless servers when loading the graphics class, so we catch every exception and error on purpose here
Logger.global.noFloodWarning("headless-graphics-fail",
"Could not access Graphics2D to render player-skin texture. Try adding '-Djava.awt.headless=true' to your startup flags or ignore this warning.");

head = new BufferedImage(8, 8, skinTexture.getType());
layer1.copyData(head.getRaster());
}

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