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CFI color masking

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/2 cfi color <color image> [image or worldedit mask] [whiteonly=true]
e.g. /2 cfi color file://color.png file://mask.png
This commit is contained in:
Jesse Boyd 2017-09-05 15:50:26 +10:00
parent ba15e28810
commit cc7719e0e4
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GPG Key ID: 59F1DE6293AF6E1F
2 changed files with 67 additions and 5 deletions
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53
core/src/main/java/com/boydti/fawe/jnbt/anvil/HeightMapMCAGenerator.java
View File

@ -507,14 +507,63 @@ public class HeightMapMCAGenerator extends MCAWriter implements Extent {
}
}
public void setColor(BufferedImage img, BufferedImage mask, boolean white) {
if (img.getWidth() != getWidth() || img.getHeight() != getLength())
throw new IllegalArgumentException("Input image dimensions do not match the current height map!");
if (mask.getWidth() != getWidth() || mask.getHeight() != getLength())
throw new IllegalArgumentException("Input image dimensions do not match the current height map!");
modifiedMain = true;
TextureUtil textureUtil = getTextureUtil();
int index = 0;
for (int z = 0; z < getLength(); z++) {
for (int x = 0; x < getWidth(); x++, index++) {
int height = mask.getRGB(x, z) & 0xFF;
if (height == 255 || height > 0 && !white && PseudoRandom.random.nextInt(256) <= height) {
int color = img.getRGB(x, z);
BaseBlock block = textureUtil.getNearestBlock(color);
if (block != null) {
char combined = (char) block.getCombined();
main[index] = combined;
floor[index] = combined;
}
}
}
}
}
public void setColor(BufferedImage img, Mask mask, boolean white) {
if (img.getWidth() != getWidth() || img.getHeight() != getLength())
throw new IllegalArgumentException("Input image dimensions do not match the current height map!");
modifiedMain = true;
TextureUtil textureUtil = getTextureUtil();
int index = 0;
for (int z = 0; z < getLength(); z++) {
mutable.mutZ(z);
for (int x = 0; x < getWidth(); x++, index++) {
mutable.mutX(x);
mutable.mutY(heights[index] & 0xFF);
if (mask.test(mutable)) {
int color = img.getRGB(x, z);
BaseBlock block = textureUtil.getNearestBlock(color);
if (block != null) {
char combined = (char) block.getCombined();
main[index] = combined;
floor[index] = combined;
}
}
}
}
}
public void setColor(BufferedImage img) {
if (img.getWidth() != getWidth() || img.getHeight() != getLength())
throw new IllegalArgumentException("Input image dimensions do not match the current height map!");
modifiedMain = true;
TextureUtil textureUtil = getTextureUtil();
int index = 0;
for (int y = 0; y < img.getHeight(); y++) {
for (int z = 0; z < img.getHeight(); z++) {
for (int x = 0; x < img.getWidth(); x++) {
int color = img.getRGB(x, y);
int color = img.getRGB(x, z);
BaseBlock block = textureUtil.getNearestBlock(color);
if (block != null) {
char combined = (char) block.getCombined();

19
core/src/main/java/com/boydti/fawe/regions/general/plot/CreateFromImage.java
View File

@ -292,12 +292,25 @@ public class CreateFromImage extends Command {
}
case "color":
case "setcolor": {
if (argList.size() != 2) {
C.COMMAND_SYNTAX.send(player, "/2 cfi " + argList.get(0) + " <url>");
if (argList.size() < 2) {
C.COMMAND_SYNTAX.send(player, "/2 cfi " + argList.get(0) + " <url> [mask] [whiteonly=true]");
return;
}
BufferedImage image = getImage(argList.get(1), fp);
generator.setColor(image);
if (argList.size() > 2) {
String arg2 = argList.get(2);
if (arg2.startsWith("http") || arg2.startsWith("file://")) {
BufferedImage mask = getImage(arg2, fp);
boolean whiteOnly = argList.size() < 4 || Boolean.parseBoolean(argList.get(3));
generator.setColor(image, mask, whiteOnly);
} else {
Mask mask = we.getMaskFactory().parseFromInput(argList.get(1), context);
boolean whiteOnly = argList.size() < 4 || Boolean.parseBoolean(argList.get(3));
generator.setColor(image, mask, whiteOnly);
}
} else {
generator.setColor(image);
}
player.sendMessage("Set color, what's next?");
return;
}