30 lines
667 B
Haxe
30 lines
667 B
Haxe
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package kha.arrays;
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@:forward
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abstract Float64Array(ByteArray) from ByteArray to ByteArray {
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public var length(get, never): Int;
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inline function get_length(): Int {
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return this.byteLength >> 3;
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}
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public function new(elements: Int) {
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this = ByteArray.make(elements * 8);
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}
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@:arrayAccess
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public inline function get(k: Int): Float {
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return this.getFloat64(k * 8);
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}
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@:arrayAccess
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public inline function set(k: Int, v: Float): Float {
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this.setFloat64(k * 8, v);
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return v;
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}
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public inline function subarray(start: Int, ?end: Int): Float64Array {
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return this.subarray(start * 8, end != null ? end * 8 : end);
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}
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}
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