110 lines
3.3 KiB
Haxe
110 lines
3.3 KiB
Haxe
/*
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* Copyright (C)2005-2019 Haxe Foundation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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package hl;
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enum abstract PixelFormat(Int) {
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var RGB = 0;
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var BGR = 1;
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var RGBX = 2;
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var BGRX = 3;
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var XBGR = 4;
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var XRGB = 5;
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var GRAY = 6;
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var RGBA = 7;
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var BGRA = 8;
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var ABGR = 9;
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var ARGB = 10;
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var CMYK = 11;
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}
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/**
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These are the bindings for the HL `fmt.hdll` library, which contains various low level formats handling.
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**/
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class Format {
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/**
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Decode JPG data into the target buffer.
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**/
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@:hlNative("fmt", "jpg_decode")
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public static function decodeJPG(src:hl.Bytes, srcLen:Int, dst:hl.Bytes, width:Int, height:Int, stride:Int, format:PixelFormat, flags:Int):Bool {
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return false;
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}
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/**
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Decode PNG data into the target buffer.
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**/
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@:hlNative("fmt", "png_decode")
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public static function decodePNG(src:hl.Bytes, srcLen:Int, dst:hl.Bytes, width:Int, height:Int, stride:Int, format:PixelFormat, flags:Int):Bool {
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return false;
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}
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/**
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Decode any image data into ARGB pixels
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**/
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#if (hl_ver >= version("1.10.0"))
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@:hlNative("fmt", "dxt_decode")
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public static function decodeDXT(src:hl.Bytes, dst:hl.Bytes, width:Int, height:Int, dxtFormat:Int):Bool {
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return false;
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}
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#end
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/**
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Upscale/downscale an image.
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Currently supported flag bits: 1 = bilinear filtering
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**/
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@:hlNative("fmt", "img_scale")
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public static function scaleImage(out:hl.Bytes, outPos:Int, outStride:Int, outWidth:Int, outHeight:Int, _in:hl.Bytes, inPos:Int, inStride:Int,
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inWidth:Int, inHeight:Int, flags:Int) {}
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/**
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Performs a cryptographic digest of some bytes.
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0 = Md5 , 1 = Sha1 , 2 = Crc32, 3 = Adler32
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Set 256 flag to tell the src are String bytes.
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**/
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@:hlNative("fmt", "digest")
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public static function digest(out:hl.Bytes, src:hl.Bytes, srcLen:Int, algorithm:Int) {}
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}
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class Mikktspace {
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public var buffer:hl.BytesAccess<Single>;
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public var stride:Int;
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public var xPos:Int;
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public var normalPos:Int;
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public var uvPos:Int;
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public var tangents:hl.BytesAccess<Single>;
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public var tangentStride:Int;
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public var tangentPos:Int;
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public var indexes:hl.BytesAccess<Int>;
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public var indices:Int;
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public function new() {}
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public function compute(threshold = 180.) {
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if (!_compute(this, threshold))
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throw "assert";
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}
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@:hlNative("fmt", "compute_mikkt_tangents") static function _compute(m:Dynamic, threshold:Float):Bool {
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return false;
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}
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}
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