public static boolean protectBlock(Block block, String name) {
boolean protect = false;
if (lwc != null) {
lwc.getPhysicalDatabase()
.registerProtection(
block.getTypeId(),
ProtectionTypes.PRIVATE,
block.getWorld().getName(),
name,
"",
block.getX(),
block.getY(),
block.getZ());
protect = true;
TDebug.debug(
DebugDetailLevel.EVERYTHING,
block.getType().name()
+ " block protected for "
+ name
+ ". ("
+ block.getX()
+ ", "
+ block.getY()
+ ", "
+ block.getZ()
+ ")");
}
return protect;
}
public void vec2FieldMagnitude(Field field, AffineTransform ftoi) {
AffineTransform itof = null;
try {
itof = ftoi.createInverse();
} catch (NoninvertibleTransformException niv) {
TDebug.println(0, "NoninvertibleTransformException: " + niv);
}
Vector3d v = new Vector3d();
Point2D.Double p = new Point2D.Double();
for (int j = 0, k = 0; j < height; ++j)
for (int i = 0; i < width; ++i, ++k) {
p.x = i;
p.y = j;
itof.transform(p, p);
v = field.get(p.x, p.y, 0.0);
f[k] = (float) Math.sqrt(v.x * v.x + v.y * v.y);
}
}
public void vec2FieldZero(Field field, AffineTransform ftoi) {
AffineTransform itof = null;
try {
itof = ftoi.createInverse();
} catch (NoninvertibleTransformException niv) {
TDebug.println(0, "NoninvertibleTransformException: " + niv);
}
Vector3d v = new Vector3d();
Point2D.Double p = new Point2D.Double();
for (int j = 0, k = 0; j < height; ++j)
for (int i = 0; i < width; ++i, ++k) {
p.x = i;
p.y = j;
itof.transform(p, p);
v = field.get(p.x, p.y, 0.0);
if ((v.x == 0.0) && (v.y == 0.0)) f[k] = 1.0f;
else f[k] = 0.0f;
}
}