protected List<HeightInfo> availableSpace(ModelInfo info) {
List<HeightInfo> list = new LinkedList<>();
BufferedImage mask = info.getMask();
if (mask == null) {
info.parseMask();
if (mask == null) {
return list;
}
}
int width = mask.getWidth();
int height = mask.getHeight();
double xr = Mediator.getMapWidth() / width;
double zr = Mediator.getMapHeight() / height;
for (int i = 0; i < width; i++) {
for (int j = 0; j < height; j++) {
double y = PreviewPanel.getColor(mask, i, j);
if (y >= 128) {
double x = (width / 2 - i) * xr;
double z = (height / 2 - j) * zr;
list.add(new HeightInfo(x, y, z));
}
}
}
return list;
}
protected int getCount(ModelInfo obj) {
int count = 0;
int max = obj.getMaxCount();
int min = obj.getMinCount();
if (max > 0) {
if (max == min) {
count = max;
} else {
count = rnd.nextInt(max - min) + min + 1;
}
}
return count;
}
protected void setRotation(ModelInfo objInfo, BasicModelData obj) {
obj.setRotation(
randomizeDouble(
objInfo.getRotationSettings().getMinX(), objInfo.getRotationSettings().getMaxX()),
randomizeDouble(
objInfo.getRotationSettings().getMinY(), objInfo.getRotationSettings().getMaxY()),
randomizeDouble(
objInfo.getRotationSettings().getMinZ(), objInfo.getRotationSettings().getMaxZ()));
}
protected void setScale(ModelInfo objInfo, BasicModelData obj) {
double scaleX =
randomizeDouble(objInfo.getScaleSettings().getMinX(), objInfo.getScaleSettings().getMaxX());
if (objInfo.getScaleSettings().isEqual()) {
obj.setScale(scaleX, scaleX, scaleX);
} else {
obj.setScale(
scaleX,
randomizeDouble(
objInfo.getScaleSettings().getMinY(), objInfo.getScaleSettings().getMaxY()),
randomizeDouble(
objInfo.getScaleSettings().getMinZ(), objInfo.getScaleSettings().getMaxZ()));
}
}