forked from LeenkxTeam/LNXSDK
30 lines
659 B
Haxe
30 lines
659 B
Haxe
|
package kha.arrays;
|
||
|
|
|
||
|
|
@:forward
|
||
|
|
abstract Int32Array(ByteArray) from ByteArray to ByteArray {
|
||
|
|
public var length(get, never): Int;
|
||
|
|
|
||
|
|
inline function get_length(): Int {
|
||
|
|
return this.byteLength >> 2;
|
||
|
|
}
|
||
|
|
|
||
|
|
public function new(elements: Int) {
|
||
|
|
this = ByteArray.make(elements * 4);
|
||
|
|
}
|
||
|
|
|
||
|
|
@:arrayAccess
|
||
|
|
public inline function get(k: Int): Int {
|
||
|
|
return this.getInt32(k * 4);
|
||
|
|
}
|
||
|
|
|
||
|
|
@:arrayAccess
|
||
|
|
public inline function set(k: Int, v: Int): Int {
|
||
|
|
this.setInt32(k * 4, v);
|
||
|
|
return get(k);
|
||
|
|
}
|
||
|
|
|
||
|
|
public inline function subarray(start: Int, ?end: Int): Int32Array {
|
||
|
|
return this.subarray(start * 4, end != null ? end * 4 : null);
|
||
|
|
}
|
||
|
|
}
|