/**
* An Item Object consists of data about a particular item stack. Information included is: type,
* data, qty, and an array of enchantment objects (labeled enchants): etype (enchantment type) and
* elevel (enchantment level). For backwards compatibility, this information is also listed in
* numerical slots as well as associative slots. If the MCItemStack is null, or the underlying
* item is nonexistant (or air) CNull is returned.
*
* @param is
* @return
*/
public Construct item(MCItemStack is, Target t) {
if (is == null || is.getAmount() == 0) {
return new CNull(t);
}
int type = is.getTypeId();
int data;
if (type < 256) {
// Use the data
data = (is.getData() != null ? is.getData().getData() : 0);
} else {
// Use the durability
data = is.getDurability();
}
int qty = is.getAmount();
CArray enchants = new CArray(t);
for (Map.Entry<MCEnchantment, Integer> entry : is.getEnchantments().entrySet()) {
CArray enchObj = CArray.GetAssociativeArray(t);
enchObj.set("etype", new CString(entry.getKey().getName(), t), t);
enchObj.set("elevel", new CInt(entry.getValue(), t), t);
enchants.push(enchObj);
}
Construct meta = itemMeta(is, t);
CArray ret = CArray.GetAssociativeArray(t);
ret.set("type", Integer.toString(type));
ret.set("data", Integer.toString(data));
ret.set("qty", Integer.toString(qty));
ret.set("enchants", enchants, t);
ret.set("meta", meta, t);
return ret;
}
public CArray velocity(MCEntity.Velocity v, Target t) {
double x, y, z, mag;
x = y = z = mag = 0;
if (v != null) {
x = v.x;
y = v.y;
z = v.z;
mag = v.magnitude;
}
CArray ret = CArray.GetAssociativeArray(t);
ret.set("magnitude", new CDouble(mag, t), t);
ret.set("x", new CDouble(x, t), t);
ret.set("y", new CDouble(y, t), t);
ret.set("z", new CDouble(z, t), t);
return ret;
}
/**
* Gets a Location Object, given a MCLocation
*
* @param l
* @return
*/
public CArray location(MCLocation l) {
CArray ca = CArray.GetAssociativeArray(Target.UNKNOWN);
Construct x = new CDouble(l.getX(), Target.UNKNOWN);
Construct y = new CDouble(l.getY(), Target.UNKNOWN);
Construct z = new CDouble(l.getZ(), Target.UNKNOWN);
Construct world = new CString(l.getWorld().getName(), Target.UNKNOWN);
Construct yaw = new CDouble(l.getYaw(), Target.UNKNOWN);
Construct pitch = new CDouble(l.getPitch(), Target.UNKNOWN);
ca.set("0", x, Target.UNKNOWN);
ca.set("1", y, Target.UNKNOWN);
ca.set("2", z, Target.UNKNOWN);
ca.set("3", world, Target.UNKNOWN);
ca.set("4", yaw, Target.UNKNOWN);
ca.set("5", pitch, Target.UNKNOWN);
ca.set("x", x, Target.UNKNOWN);
ca.set("y", y, Target.UNKNOWN);
ca.set("z", z, Target.UNKNOWN);
ca.set("world", world, Target.UNKNOWN);
ca.set("yaw", yaw, Target.UNKNOWN);
ca.set("pitch", pitch, Target.UNKNOWN);
return ca;
}
public Construct itemMeta(MCItemStack is, Target t) {
Construct ret, display, lore, color, title, author, pages, owner, stored;
if (!is.hasItemMeta()) {
ret = new CNull(t);
} else {
ret = CArray.GetAssociativeArray(t);
MCItemMeta meta = is.getItemMeta();
if (meta.hasDisplayName()) {
display = new CString(meta.getDisplayName(), t);
} else {
display = new CNull(t);
}
if (meta.hasLore()) {
lore = new CArray(t);
for (String l : meta.getLore()) {
((CArray) lore).push(new CString(l, t));
}
} else {
lore = new CNull(t);
}
((CArray) ret).set("display", display, t);
((CArray) ret).set("lore", lore, t);
if (meta instanceof MCLeatherArmorMeta) {
color = color(((MCLeatherArmorMeta) meta).getColor(), t);
((CArray) ret).set("color", color, t);
}
if (meta instanceof MCBookMeta) {
if (((MCBookMeta) meta).hasTitle()) {
title = new CString(((MCBookMeta) meta).getTitle(), t);
} else {
title = new CNull(t);
}
if (((MCBookMeta) meta).hasAuthor()) {
author = new CString(((MCBookMeta) meta).getAuthor(), t);
} else {
author = new CNull(t);
}
if (((MCBookMeta) meta).hasPages()) {
pages = new CArray(t);
for (String p : ((MCBookMeta) meta).getPages()) {
((CArray) pages).push(new CString(p, t));
}
} else {
pages = new CNull(t);
}
((CArray) ret).set("title", title, t);
((CArray) ret).set("author", author, t);
((CArray) ret).set("pages", pages, t);
}
if (meta instanceof MCSkullMeta) {
if (((MCSkullMeta) meta).hasOwner()) {
owner = new CString(((MCSkullMeta) meta).getOwner(), t);
} else {
owner = new CNull(t);
}
((CArray) ret).set("owner", owner, t);
}
if (meta instanceof MCEnchantmentStorageMeta) {
if (((MCEnchantmentStorageMeta) meta).hasStoredEnchants()) {
stored = new CArray(t);
for (Map.Entry<MCEnchantment, Integer> entry :
((MCEnchantmentStorageMeta) meta).getStoredEnchants().entrySet()) {
CArray eObj = CArray.GetAssociativeArray(t);
eObj.set("etype", new CString(entry.getKey().getName(), t), t);
eObj.set("elevel", new CInt(entry.getValue(), t), t);
((CArray) stored).push(eObj);
}
} else {
stored = new CNull(t);
}
((CArray) ret).set("stored", stored, t);
}
}
return ret;
}
