Soft client interpolation update, minor security update.

Interpolation between two frames of animation is now implemented, and can be controlled with the PERIOD and COMMA keys. Automatic playing of interpolated frames is not yet complete. Security: All objects which can output arbitrary text has their prototype set to null. Some other objects have also been set to null prototypes, which are t64le and the yellowDataReader constructor output. Still yet to parse actual animation data... Probably need to know how to make requestAnimationFrame loops practical... Authors Comment: This filled my evening from doing nothing.
formatting changes
2024-02-29 13:43:08 +00:00 · 2024-02-21 01:45:19 +00:00 · 2024-02-15 08:27:07 +00:00 · 2024-02-15 00:14:08 +00:00 · 2024-02-14 15:16:53 +00:00 · 2023-12-25 08:20:58 +00:00
9 changed files with 1073 additions and 190 deletions
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@ -14,7 +14,7 @@ jobs:
    - name: Install node.js
      uses: actions/setup-node@main
    - name: Compile documentation with JSDoc
-      run: npx jsdoc ./icon.js -d ./documentation -R ./README.md
+      run: npx jsdoc ./icon.js ./lzari.js -d ./documentation -R ./README.md
    - name: Upload Artifacts
      uses: actions/upload-artifact@main
      with:
--- a/.gitignore
+++ b/.gitignore
@ -13,6 +13,8 @@ icon.sys
 *.p2m
 *.md
 *.cbs
+*.max
+*.pws

 # Unused data

--- a/README.md
+++ b/README.md
@ -6,9 +6,11 @@ A set of vertices with may or may not include a texture while defining colours f

 ## Why?
 Current implementations had some issues with rendering some icons. These were mostly:
-* Not rendering any color for texture type 3.
-* Failing to decompress some specific RLE-compressed icons. (types above 8)
+* Not rendering any color for texture types 0-3.
+* Failing to decompress some specific RLE-compressed icons. (types with bit 4 enabled)
 * Requires writing/reading a specific format for successful output of data.
+* Incorrect analysis of texture types leading to assuming texture type 1 isn't the same group as texture type 3.
+* Further incorrect analysis revealing it's that the texture type is a bitmask.

 As of writing, there was no exporter that exists for the format that exhibited one of these problems.

@ -20,6 +22,7 @@ As of writing, there was no exporter that exists for the format that exhibited o
 * SharkPort export files (.sps)
 * X-Port export files (.xps)
 * CodeBreaker Save export files (.cbs)
+* Max Drive "PowerSave"/export files (.max)
 * PS2 icons (.ico, .icn)
 * PS2D format (icon.sys)

@ -30,6 +33,7 @@ As of writing, there was no exporter that exists for the format that exhibited o
 * CommonJS (that includes node!) module exporting while still being compatible with other JavaScript implementations.
 * Convert a 128x128x16 BGR5A1 bitmap to a standard RGB5A1 format.
 * Convert an icon or a set of icons to glTF 2, with textures saved as PNG.
+* Decompress any LZARI-formatted data.

 ## What it doesn't do:
 * Create, manipulate or otherwise taint save files.
@ -37,9 +41,9 @@ As of writing, there was no exporter that exists for the format that exhibited o
 * Use any implementation-specific features.

 ## Client compatibility:
-The library requires use of `const`, `let` and `class` declarations.
+The library currently requires use of `const`, `let` and `class` declarations, template literals, and destructuring assignment for variables.

-Any JavaScript implementation should work if they support all three of these declarations.
+Any JavaScript implementation should work if they support all of the required features.

 ### Tested clients:
 * Chrome (or Blink-based browser) 49 (or higher) - HTML reference client
@ -50,12 +54,14 @@ Any JavaScript implementation should work if they support all three of these dec
 Because it replaced what *was* left of icondumper (1).

 ## Included files:
-| File             | Description                               |
-| ---------------- | ----------------------------------------- |
-| icon.js          | The library itself.                       |
-| index.js         | Node.js example client.                   |
-| gltf-exporter.js | Node.js client to export icons to glTF 2. |
-| index.htm        | HTML reference client.                    |
+| File                | Description                                     |
+| ------------------- | ----------------------------------------------- |
+| icon.js             | The library itself.                             |
+| index.js            | Node.js example client.                         |
+| gltf-exporter.js    | Node.js client to export icons to glTF 2.       |
+| index.htm           | HTML reference client.                          |
+| lzari.js            | A LZARI decompression-only library.             |
+| tests/iconwriter.js | Node.js. Creates icons with texture types 0-31. |

 ## Included example files:
 | Directory    | Description                               | Formats  |
--- a/gltf-exporter.js
+++ b/gltf-exporter.js
@ -99,13 +99,22 @@ function imf2gltf(icon = null, filename = "untitled") {
 		}]; // no indices because who needs indexing when you're transcoding?
 		gltfOutput.materials = [{
 			"name": `Material (${filename}#${index})`,
-			"pbrMetallicRoughness": {
-				"baseColorTexture": {"index":0, "texCoord": 0}
-			},
+			"pbrMetallicRoughness": null,
 			"extensions": { // or we get annoying PBR and specular stuff we don't need
 				"KHR_materials_unlit": {}
 			}
 		}];
+		if(icon.textureFormat !== "N") {
+			gltfOutput.materials[0].pbrMetallicRoughness = {
+				"baseColorTexture": {"index":0, "texCoord": 0}
+			};
+		} else {
+			gltfOutput.materials[0].pbrMetallicRoughness = {
+				"baseColorFactor": [1.0, 1.0, 1.0, 1.0],
+				"metallicFactor": 0.0,
+				"roughnessFactor": 1.0
+			}
+		}
 		gltfOutput.buffers = [{"uri": `${filename}.bin`, "byteLength": outputFloatArray.byteLength}];
 		gltfOutput.bufferViews = [
 			{
@ -173,16 +182,14 @@ function imf2gltf(icon = null, filename = "untitled") {
 		];
 		gltfOutput.asset = {"version": "2.0", "generator": `icondumper2/${icondumper2.version}`}
 		gltfOutput.extensionsUsed = ["KHR_materials_unlit"];
-		gltfOutput.textures = [{"source": 0}];
-		gltfOutput.images = [{"name": `Texture (${filename}#${index})`, "uri": `${filename}.png`}]
+		if(icon.textureFormat !== "N") {
+			gltfOutput.textures = [{"source": 0}];
+			gltfOutput.images = [{"name": `Texture (${filename}#${index})`, "uri": `${filename}.png`}]
+		}
 		gltfOutputArray[index] = (gltfOutput);
 	}
 	let texture16 = null; // Uint16Array(16384)
 	switch(icon.textureFormat) {
-		case "N": {
-			texture16 = (new Uint16Array(16384)).fill(0xffff);
-			break;
-		}
 		case "C": {
 			texture16 = icondumper2.helpers.uncompressTexture(icon.texture.data);
 			break;
@ -192,57 +199,61 @@ function imf2gltf(icon = null, filename = "untitled") {
 			break;
 		}
 	}
-	let texture24 = new Uint8Array(49983);
-	texture24.set([
-		0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a,
-		0x00, 0x00, 0x00, 0x0d, 0x49, 0x48, 0x44, 0x52,
-		0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80,
-		0x08, 0x02, 0x00, 0x00, 0x00, // you may know 
-		0x4c, 0x5c, 0xf6, 0x9c, // what this is from 0x89.
-		0x00, 0x00, 0xc3, 0x06, 0x49, 0x44, 0x41, 0x54,
-		0x78, 0x01 // if you didn't get it, here's a clue
-	],0);
-	let textureOffset = 43;
-	let texture24Data = new Array();
-	let texture24CheckedData = new Array();
-	for (let x = 0; x < 128; x++) {
-		let line = [(x === 127 ? 1 : 0), 0x81, 0x01, 0x7e, 0xfe, 0x00];
-		texture24Data = texture24Data.concat(line);
-		texture24CheckedData.push(0);
-		let scanline = new Array(128*3);
-		for (let y = 0; y < 128; y++) {
-			color = rgb5a1_rgb8(texture16[(x*128)+y]);
-			scanline[(y*3)  ] = ((color >> 0 ) & 255);
-			scanline[(y*3)+1] = ((color >> 8 ) & 255);
-			scanline[(y*3)+2] = ((color >> 16) & 255);
+	if(texture16 !== null) {
+		let texture24 = new Uint8Array(49983);
+		texture24.set([
+			0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a,
+			0x00, 0x00, 0x00, 0x0d, 0x49, 0x48, 0x44, 0x52,
+			0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80,
+			0x08, 0x02, 0x00, 0x00, 0x00, // you may know 
+			0x4c, 0x5c, 0xf6, 0x9c, // what this is from 0x89.
+			0x00, 0x00, 0xc3, 0x06, 0x49, 0x44, 0x41, 0x54,
+			0x78, 0x01 // if you didn't get it, here's a clue
+		],0);
+		let textureOffset = 43;
+		let texture24Data = new Array();
+		let texture24CheckedData = new Array();
+		for (let x = 0; x < 128; x++) {
+			let line = [(x === 127 ? 1 : 0), 0x81, 0x01, 0x7e, 0xfe, 0x00];
+			texture24Data = texture24Data.concat(line);
+			texture24CheckedData.push(0);
+			let scanline = new Array(128*3);
+			for (let y = 0; y < 128; y++) {
+				color = rgb5a1_rgb8(texture16[(x*128)+y]);
+				scanline[(y*3)  ] = ((color >> 0 ) & 255);
+				scanline[(y*3)+1] = ((color >> 8 ) & 255);
+				scanline[(y*3)+2] = ((color >> 16) & 255);
+			}
+			texture24Data = texture24Data.concat(scanline);
+			texture24CheckedData = texture24CheckedData.concat(scanline);
 		}
-		texture24Data = texture24Data.concat(scanline);
-		texture24CheckedData = texture24CheckedData.concat(scanline);
+		texture24.set(texture24Data, textureOffset);
+		textureOffset += texture24Data.length;
+		let a32conv = new DataView(new ArrayBuffer(4));
+		a32conv.setInt32(0, getAdler32(new Uint8Array(texture24CheckedData)))
+		texture24.set([a32conv.getUint8(0), a32conv.getUint8(1), a32conv.getUint8(2), a32conv.getUint8(3)], textureOffset);
+		textureOffset += 4;
+		let crc32 = getCrc32(new Uint8Array([
+			0x49, 0x44, 0x41, 0x54, 0x78, 0x01, ...texture24Data, 
+			a32conv.getUint8(0), a32conv.getUint8(1), 
+			a32conv.getUint8(2), a32conv.getUint8(3)
+		]));
+		texture24.set([
+			(crc32 >> 24) & 0xff, 
+			(crc32 >> 16) & 0xff, 
+			(crc32 >>  8) & 0xff, 
+			 crc32        & 0xff
+		], textureOffset);
+		textureOffset += 4;
+		texture24.set([
+			0x00, 0x00, 0x00, 0x00,
+			0x49, 0x45, 0x4E, 0x44, 
+			0xae, 0x42, 0x60, 0x82
+		], textureOffset);
+		return {objects: gltfOutputArray, buffer: outputFloatArray, texture: texture24};
+	} else {
+		return {objects: gltfOutputArray, buffer: outputFloatArray, texture: null};
 	}
-	texture24.set(texture24Data, textureOffset);
-	textureOffset += texture24Data.length;
-	let a32conv = new DataView(new ArrayBuffer(4));
-	a32conv.setInt32(0, getAdler32(new Uint8Array(texture24CheckedData)))
-	texture24.set([a32conv.getUint8(0), a32conv.getUint8(1), a32conv.getUint8(2), a32conv.getUint8(3)], textureOffset);
-	textureOffset += 4;
-	let crc32 = getCrc32(new Uint8Array([
-		0x49, 0x44, 0x41, 0x54, 0x78, 0x01, ...texture24Data, 
-		a32conv.getUint8(0), a32conv.getUint8(1), 
-		a32conv.getUint8(2), a32conv.getUint8(3)
-	]));
-	texture24.set([
-		(crc32 >> 24) & 0xff, 
-		(crc32 >> 16) & 0xff, 
-		(crc32 >>  8) & 0xff, 
-		 crc32        & 0xff
-	], textureOffset);
-	textureOffset += 4;
-	texture24.set([
-		0x00, 0x00, 0x00, 0x00,
-		0x49, 0x45, 0x4E, 0x44, 
-		0xae, 0x42, 0x60, 0x82
-	], textureOffset);
-	return {objects: gltfOutputArray, buffer: outputFloatArray, texture: texture24};
 }

 function loadAndConvertIcon(inputData, attemptedFilename = "-") {
@ -257,9 +268,10 @@ function loadAndConvertIcon(inputData, attemptedFilename = "-") {
 	}
 	(require("fs")).writeFileSync(`${filename}.bin`, glTF_output.buffer);
 	console.info(`Saved glTF buffer as "${filename}.bin".`);
-
-	(require("fs")).writeFileSync(`${filename}.png`, glTF_output.texture);
-	console.info(`Saved texture as "${filename}.png".\n`);
+	if(glTF_output.texture !== null) {
+		(require("fs")).writeFileSync(`${filename}.png`, glTF_output.texture);
+		console.info(`Saved texture as "${filename}.png".\n`);
+	}
 }

 // can anything de-dupe this code somehow? (index.js)
@ -322,6 +334,23 @@ switch(processObj.argv[2]) {
 		}
 		break;
 	}
+	case "max":
+	case "pws": {
+		let inputFile = filesystem.readFileSync(processObj.argv[3] ? processObj.argv[3] : "file.max");
+		function myUnlzari(inputBuffer) {
+			return (require("./lzari.js").decodeLzari(inputBuffer)).buffer;
+		}
+		const parsed = iconjs.readMaxPwsFile(inputFile.buffer.slice(inputFile.byteOffset, inputFile.byteOffset + inputFile.byteLength), myUnlzari);
+		const PS2D = iconjs.readPS2D(parsed[parsed.rootDirectory]["icon.sys"].data);
+		loadAndConvertIcon(iconjs.readIconFile(parsed[parsed.rootDirectory][PS2D.filenames.n].data), PS2D.filenames.n);
+		if(PS2D.filenames.n !== PS2D.filenames.c) {
+			loadAndConvertIcon(iconjs.readIconFile(parsed[parsed.rootDirectory][PS2D.filenames.c].data), PS2D.filenames.c);
+		}
+		if(PS2D.filenames.n !== PS2D.filenames.d) {
+			loadAndConvertIcon(iconjs.readIconFile(parsed[parsed.rootDirectory][PS2D.filenames.d].data), PS2D.filenames.d);
+		}
+		break;
+	}
 	case "sys": {
 		let inputFile = filesystem.readFileSync(processObj.argv[3] ? processObj.argv[3] : "icon.sys");
 		const PS2D = iconjs.readPS2D(inputFile.buffer.slice(inputFile.byteOffset, inputFile.byteOffset + inputFile.byteLength));
@ -352,6 +381,8 @@ psv: Read a PS3 export file.
 sps: Read a SharkPort export file.
 xps: Read a X-Port export file.
 cbs: Read a CodeBreaker Save export file.
+max: Read a Max Drive export file.
+pws: Read a PowerSave export file.

 sys: Read a icon.sys (964 bytes) file, and attempt
     to read icon files from the current directory.
--- a/icon.js
+++ b/icon.js
@ -1,5 +1,5 @@
 //To swap between mjs/esm and c6js, go to the end of this file, and (un)comment your wanted module mode.
-//LOOKING FOR: LZARI implementation (for MAX and PWS files. THIS WILL COMPLETE ICONDUMPER2.)
+/* jshint bitwise: false, esversion: 6, -W009, -W010 */ // not doing this makes linters scream about BWOs, es6 features, and using new Primitive() instead of said primitives
 var ICONJS_DEBUG = false;
 var ICONJS_STRICT = true;

@ -8,7 +8,7 @@ var ICONJS_STRICT = true;
 * @constant {string}
 * @default
 */
-const ICONJS_VERSION = "0.7.0";
+const ICONJS_VERSION = "0.8.4";

 /**
 * The RC4 key used for ciphering CodeBreaker Saves.
@ -63,22 +63,22 @@ class yellowDataReader extends DataView {
 	 * @param {number} i Indice offset.
 	 * @returns {number}
 	 */
-	u16le(i){return super.getUint16(i, 1)};
+	u16le(i){return super.getUint16(i, 1);}
 	/** Fixed-point 16-bit, Little Endian.
 	 * @param {number} i Indice offset.
 	 * @returns {number}
 	 */
-	f16le(i){return (super.getInt16(i, 1) / 4096)};
+	f16le(i){return (super.getInt16(i, 1) / 4096);}
 	/** Unsigned 32-bit, Little Endian.
 	 * @param {number} i Indice offset.
 	 * @returns {number}
 	 */
-	u32le(i){return super.getUint32(i, 1)};
+	u32le(i){return super.getUint32(i, 1);}
 	/** Floating-point 32-bit, Little Endian.
 	 * @param {number} i Indice offset.
 	 * @returns {number}
 	 */
-	f32le(i){return super.getFloat32(i, 1)};
+	f32le(i){return super.getFloat32(i, 1);}
 	/** 64-bit Timestamp structure, Little Endian.
 	 * Time returned is set for JST (UTC+09:00) instead of UTC.
 	 * Time returned is going to be offseted for JST (GMT+09:00).
@ -92,13 +92,14 @@ class yellowDataReader extends DataView {
 	 * @property {number} year - Year.
 	 */
 	t64le(i){return {
+		"__proto__": null,
 		seconds: super.getUint8(i+1),
 		minutes: super.getUint8(i+2),
 		hours: super.getUint8(i+3),
 		day: super.getUint8(i+4),
 		month: super.getUint8(i+5),
 		year: super.getUint16(i+6, 1)
-	}};
+	};}
 	constructor(buffer) {
 		super(buffer);
 		return {
@ -107,7 +108,7 @@ class yellowDataReader extends DataView {
 			u32le: this.u32le.bind(this),
 			f32le: this.f32le.bind(this),
 			t64le: this.t64le.bind(this)
-		}
+		};
 	}
 }

@ -152,6 +153,7 @@ function setDebug(value) {
 * @public
 */
 function setStrictness(value) {
+	console.info("setStrictness is deprecated!");
 	ICONJS_STRICT = !!value;
 }

@ -162,15 +164,18 @@ function setStrictness(value) {
 * @access protected
 */
 function getTextureFormat(i) {
-	if (i<8) {
-		if(i==3) {
-			return 'N';
+	if(ICONJS_DEBUG) {
+		console.debug("Texture format: %i", i);
+	}
+	// bit 1: enable smooth shading (TODO)
+	// bit 2: ??? something weird with colours, check iconwriter.js output...
+	if(!!(i & 4)) { // if bit 3 (textured)...
+		if(!!(i & 8)) { // if bit 4 (compressed)...
+			return "C"; // Compressed.
 		}
-		return 'U';
-	} else if (i>=8) {
-		return 'C';
-	} else {
-		return void(0);
+		return "U"; // Uncompressed.
+	} else { // if bit 3 isn't set...
+		return "N"; // No texture.
 	}
 }

@ -189,7 +194,7 @@ function uncompressTexture(texData) {
 	let uncompressed = new Uint16Array(16384);
 	let offset = 0;
 	for (let index = 0; index < 16384;) {
-		currentValue = u16le(offset);
+		let currentValue = u16le(offset);
 		if(currentValue === 0) {
 			// if this is specifically a katamari 1 or 2 icon, skip this byte
 			// because it's formatted like that for some reason
@ -197,7 +202,7 @@ function uncompressTexture(texData) {
 			currentValue = u16le(offset);
 		}
 		offset += 2;
-		if (currentValue >= 0xff00) {
+		if (currentValue >= 0xfe00) { // everyone says this is 0xff00 but gauntlet:DL tells me its lower
 			//do a raw copy of the next currentValue bytes
 			let length = ((0x10000 - currentValue));
 			for (let enumerator = 0; enumerator < length; enumerator++) {
@ -210,7 +215,7 @@ function uncompressTexture(texData) {
 			uncompressed[index] = u16le(offset);
 			for (let indey = 0; indey < currentValue; indey++) {
 				uncompressed[index] = u16le(offset);
-				index++
+				index++;
 			}
 			offset += 2;
 		}
@ -282,13 +287,13 @@ function readPS2D(input) {
 		{x: f32le(80), y: f32le(84), z: f32le(88)}, //:skip 4
 		{x: f32le(96), y: f32le(100), z: f32le(104)}, //:skip 4
 		{x: f32le(112), y: f32le(116), z: f32le(120)} //:skip 4
-	]
+	];
 	const lightColors = [
 		{r: f32le(128), g: f32le(132), b: f32le(136), a: f32le(140)},
 		{r: f32le(144), g: f32le(148), b: f32le(152), a: f32le(156)},
 		{r: f32le(160), g: f32le(164), b: f32le(168), a: f32le(172)},
 		{r: f32le(176), g: f32le(180), b: f32le(184), a: f32le(188)}	
-	]
+	];
 	// P2SB says color 1 is ambient, 2-4 are for 3-point cameras
 	// official HDD icon.sys files (completely different PS2ICON text-based format) also say the same.
 	const int_title = input.slice(0xc0, 0x100);
@ -314,7 +319,7 @@ function readPS2D(input) {
 		n: stringScrubber((new TextDecoder("utf-8")).decode(int_filename_n)),
 		c: stringScrubber((new TextDecoder("utf-8")).decode(int_filename_c)),
 		d: stringScrubber((new TextDecoder("utf-8")).decode(int_filename_d))
-	}
+	};
 	if(ICONJS_DEBUG){
 		console.debug({header, titleOffset, bgAlpha, bgColors, lightIndices, lightColors, title, filenames});
 	}
@ -336,7 +341,7 @@ function readIconFile(input) {
 		b: ((i & 0xff0000) >> 16), 
 		a: (i > 0x7fffffff ? 255 : (((i & 0xff000000) >>> 24) * 2)+1)
 		// I don't think alpha transparency is actually USED in icons?, rendering with it looks strange.
-	}};
+	};};
 	const magic = u32le(0);
 	if (magic !== 0x010000) {
 		// USER NOTICE: So far, I have yet to parse an icon that hasn't had 0x00010000 as it's magic.
@ -351,7 +356,7 @@ function readIconFile(input) {
 	const textureFormat = getTextureFormat(textureType);
 	//:skip 4
 	const numberOfVertexes = u32le(16);
-	if(!!(numberOfVertexes % 3)){
+	if((numberOfVertexes % 3) > 0){
 		throw `Not enough vertices to define a triangle (${numberOfVertexes % 3} vertices remained).`;
 	}
 	// format: [xxyyzzaa * numberOfShapes][xxyyzzaa][uuvvrgba], ((8 * numberOfShapes) + 16) [per chunk]
@ -386,7 +391,7 @@ function readIconFile(input) {
 		vertices.push({shapes, normal, uv, color});
 	}
 	offset = (20+(numberOfVertexes * chunkLength));
-	animationHeader = {id: u32le(offset), length: u32le(offset+4), speed: f32le(offset+8), "offset": u32le(offset+12), keyframes: u32le(offset+16)};
+	const animationHeader = {id: u32le(offset), length: u32le(offset+4), speed: f32le(offset+8), "offset": u32le(offset+12), keyframes: u32le(offset+16)};
 	let animData = new Array();
 	// now we have to enumerate values, so now we introduce an offset value.
 	// format for a keyframe: sssskkkk[ffffvvvv] where [ffffvvvv] repeat based on the value that kkkk(eys) has.
@ -433,7 +438,7 @@ function readIconFile(input) {
 			//output of this will be another u16[0x4000] of the decompressed texture
 			//after that just parse output as-if it was uncompressed.
 			//see uncompressTexture() and convertBGR5A1toRGB5A1() for more info.
-			size = u32le(offset);
+			const size = u32le(offset);
 			texture = {size, data: input.slice(offset+4, offset+(4+size))};
 		}
 	}
@ -488,13 +493,13 @@ function readEntryBlock(input) {
 function readEmsPsuFile(input){
 	const header = readEntryBlock(input.slice(0,0x1ff));
 	if(header.size > 0x7f) {
-		throw `Directory is too large! (maximum size: ${0x7f}, was ${header.size})`
+		throw `Directory is too large! (maximum size: ${0x7f}, was ${header.size})`;
 	}
-	let fsOut = {length: header.size, rootDirectory: header.filename, timestamps: header.timestamps};
-	let output = new Object();
+	let fsOut = {"__proto__": null, length: header.size, rootDirectory: header.filename, timestamps: header.timestamps};
+	let output = {"__proto__": null};
 	let offset = 512;
 	for (let index = 0; index < header.size; index++) {
-		fdesc = readEntryBlock(input.slice(offset, offset + 512));
+		const fdesc = readEntryBlock(input.slice(offset, offset + 512));
 		switch(fdesc.type) {
 			case "directory": {
 				offset += 512;
@ -566,15 +571,21 @@ function readPsvFile(input){
 	for (let index = 0; index < numberOfFiles; index++) {
 		fileData.push(input.slice(offset,offset+0x3c));
 		offset += 0x3c;
-	};
+	}
 	//then file data after this but we already have pointers to the files we care about
 	const icons = {
 		n: input.slice(nModelOffset, nModelOffset+nModelSize),
 		c: input.slice(cModelOffset, cModelOffset+cModelSize),
 		d: input.slice(dModelOffset, dModelOffset+dModelSize),
-	}
+	};
 	if (ICONJS_DEBUG) {
-		console.debug({magic, type1, type2, displayedSize, ps2dOffset, ps2dSize, nModelOffset, nModelSize, cModelOffset, cModelSize, dModelOffset, dModelSize, numberOfFiles, rootDirectoryData, fileData})
+		console.debug({magic, type1, type2, displayedSize,
+			ps2dOffset, ps2dSize,
+			nModelOffset, nModelSize,
+			cModelOffset, cModelSize,
+			dModelOffset, dModelSize,
+			numberOfFiles, rootDirectoryData, fileData
+		});
 	}
 	return {icons, "icon.sys": input.slice(ps2dOffset, ps2dOffset+ps2dSize), timestamps};
 }
@ -637,7 +648,7 @@ function readSharkXPortSxpsFile(input) {
 	let offset = 4;
 	const ident = input.slice(offset, offset+identLength);
 	if((new TextDecoder("utf-8")).decode(ident) !== "SharkPortSave") {
-		throw `Unrecognized file identification string. Expected "SharkPortSave".`
+		throw `Unrecognized file identification string. Expected "SharkPortSave".`;
 	}
 	offset += (identLength + 4);
 	const titleLength = u32le(offset);
@ -657,19 +668,19 @@ function readSharkXPortSxpsFile(input) {
 	const comments = {
 		"game": stringScrubber((new TextDecoder("utf-8")).decode(title)),
 		"name": stringScrubber((new TextDecoder("utf-8")).decode(description))
-	}
+	};
 	if(description2Length !== 0) {
 		comments.desc = stringScrubber((new TextDecoder("utf-8")).decode(description2));
 	}
-	const totalSize = u32le(offset);
+	//const totalSize = u32le(offset); has data, unused in script
 	offset += 4;
 	const header = readSxpsDescriptor(input.slice(offset, offset + 250));
 	offset += 250;
 	// alright now lets parse some actual data
-	let fsOut = {length: header.size, rootDirectory: header.filename, timestamps: header.timestamps, comments};
-	let output = new Object();
+	let fsOut = {"__proto__": null, length: header.size, rootDirectory: header.filename, timestamps: header.timestamps, comments};
+	let output = {"__proto__": null};
 	for (let index = 0; index < (header.size - 2); index++) {
-		fdesc = readSxpsDescriptor(input.slice(offset, offset + 250));
+		const fdesc = readSxpsDescriptor(input.slice(offset, offset + 250));
 		switch(fdesc.type) {
 			case "directory": {
 				offset += 250;
@ -703,7 +714,7 @@ function readSharkXPortSxpsFile(input) {
 */
 function readCodeBreakerCbsDirectory(input) {
 	const {u32le, t64le} = new yellowDataReader(input);
-	const virtualFilesystem = new Object();
+	const virtualFilesystem = {"__proto__": null};
 	for (let offset = 0; offset < input.byteLength;) {
 		const timestamps = {created: t64le(offset), modified: t64le(offset+8)};
 		const dataSize = u32le(offset+16);
@ -728,7 +739,7 @@ function readCodeBreakerCbsDirectory(input) {
 */
 function readCodeBreakerCbsFile(input, inflator = null) {
 	if(typeof inflator !== "function") {
-		throw `No inflator function passed. Skipping.`;
+		throw "No inflator function passed. Skipping.";
 	}
 	const {u32le, t64le} = new yellowDataReader(input);
 	const magic = u32le(0);
@ -754,28 +765,105 @@ function readCodeBreakerCbsFile(input, inflator = null) {
 	const compressedData = input.slice(dataOffset, dataOffset + compressedSize);
 	const decipheredData = rc4Cipher(ICONJS_CBS_RC4_KEY, new Uint8Array(compressedData));
 	const inflatedData = inflator(decipheredData);
-	const fsOut = {rootDirectory: dirName, timestamps};
+	const fsOut = {"__proto__": null, rootDirectory: dirName, timestamps};
 	fsOut[dirName] = readCodeBreakerCbsDirectory(inflatedData);
+	if(ICONJS_DEBUG) {
+		console.debug({magic, dataOffset, compressedSize, dirName, permissions, displayName});
+	}
 	return fsOut;
 }

+/**
+ * Read a Max Drive (MAX) or PowerSave (PWS) file's directory structure.
+ * @param {ArrayBuffer} input - Uncompressed input
+ * @returns {Object} (user didn't write a description)
+ * @protected
+ */
+function readMaxPwsDirectory(input, directorySize) {
+	const {u32le} = new yellowDataReader(input);
+	const virtualFilesystem = {"__proto__": null};
+	let offset = 0;
+	for (let index = 0; index < directorySize; index++) {
+		const dataSize = u32le(offset);
+		const _filename = input.slice(offset+4, offset+36);
+		const filename = stringScrubber((new TextDecoder("utf-8")).decode(_filename));
+		if(filename === "") { throw `Unexpected null filename at byte ${offset+4}.`; }
+		offset += 36;
+		const data = input.slice(offset, offset+dataSize);
+		offset += dataSize;
+		if(index !== directorySize - 1) {
+			while((offset & 15) !== 8) {
+				offset++;
+			}
+		}
+		virtualFilesystem[filename] = ({dataSize, data});
+	}
+	return virtualFilesystem;
+}
+
+/**
+ * Read a Max Drive (MAX) or PowerSave (PWS) file.
+ * @param {ArrayBuffer} input - MAX/PWS formatted file
+ * @param {function(Uint8Array): ArrayBuffer} unlzari - a function which provides a LZARI-compatible decompression function.
+ * @returns {Object} (user didn't write a description)
+ * @public
+ */
+function readMaxPwsFile(input, unlzari) {
+	if(typeof unlzari !== "function") {
+		throw "No decompresser function passed. Skipping.";
+	}
+	const {u32le} = new yellowDataReader(input);
+	const ident = input.slice(0, 12);
+	if((new TextDecoder("utf-8")).decode(ident) !== "Ps2PowerSave") {
+		throw "Unrecognized file identification string. Expected \"Ps2PowerSave\".";
+	}
+	//:skip 4 (u32 checksum)
+	const _dirName = input.slice(0x10, 0x30);
+	const dirName = stringScrubber((new TextDecoder("utf-8")).decode(_dirName));
+	const _displayName = input.slice(0x30, 0x50);
+	const displayName = stringScrubber((new TextDecoder("utf-8")).decode(_displayName));
+	const compressedSize = u32le(0x50);
+	if(compressedSize !== (input.byteLength - 88)) {
+		console.warn(`This file says it's larger then it actually is! (Given size: ${compressedSize}, actual size: ${input.byteLength - 88})`);
+	}
+	const size = u32le(0x54);
+	const compressedData = input.slice(88, input.byteLength);
+	const uncompressedData = unlzari(new Uint8Array(compressedData)); // read above why we can't trust given size
+	const fsOut = {"__proto__": null, rootDirectory: dirName};
+	fsOut[dirName] = readMaxPwsDirectory(uncompressedData, size);
+	// there's no... timestamps or permissions... this doesn't bode well.
+	if(ICONJS_DEBUG) {
+		console.debug({ident, compressedSize, dirName, displayName});
+	}
+	return fsOut;
+}
+
+
 /** 
 * Define (module.)exports with all public functions.
 * @exports icondumper2/icon
- */ // start c6js
-exports = {
-	readers: {readIconFile, readPS2D, readEmsPsuFile, readPsvFile, readSharkXPortSxpsFile, readCodeBreakerCbsFile},
-	helpers: {uncompressTexture, convertBGR5A1toRGB5A1}, 
-	options: {setDebug, setStrictness},
-	version: ICONJS_VERSION
-};
-
+ */ // start c6js#
+/* globals exports: true */
+if(typeof exports !== "object") {
+	exports = {
+		readers: {"readIconFile": readIconFile, "readPS2D": readPS2D, "readEmsPsuFile": readEmsPsuFile, "readPsvFile": readPsvFile, "readSharkXPortSxpsFile": readSharkXPortSxpsFile, "readCodeBreakerCbsFile": readCodeBreakerCbsFile, "readMaxPwsFile": readMaxPwsFile},
+		helpers: {"uncompressTexture": uncompressTexture, "convertBGR5A1toRGB5A1": convertBGR5A1toRGB5A1},
+		options: {"setDebug": setDebug, "setStrictness": setStrictness},
+		version: ICONJS_VERSION
+	};
+} else {
+	exports.readers = {"readIconFile": readIconFile, "readPS2D": readPS2D, "readEmsPsuFile": readEmsPsuFile, "readPsvFile": readPsvFile, "readSharkXPortSxpsFile": readSharkXPortSxpsFile, "readCodeBreakerCbsFile": readCodeBreakerCbsFile, "readMaxPwsFile": readMaxPwsFile};
+	exports.helpers = {"uncompressTexture": uncompressTexture, "convertBGR5A1toRGB5A1": convertBGR5A1toRGB5A1};
+	exports.options = {"setDebug": setDebug, "setStrictness": setStrictness};
+	exports.version = ICONJS_VERSION;
+}
+/* globals module: true */
 if(typeof module !== "undefined") {
 	module.exports = exports;
 }
 //end c6js
 //start esm
 /*export {
-	readIconFile, readPS2D, readEmsPsuFile, readPsvFile, readSharkXPortSxpsFile, readCodeBreakerCbsFile, uncompressTexture, convertBGR5A1toRGB5A1, setDebug, ICONJS_VERSION
+	readIconFile, readPS2D, readEmsPsuFile, readPsvFile, readSharkXPortSxpsFile, readCodeBreakerCbsFile, readMaxPwsFile, uncompressTexture, convertBGR5A1toRGB5A1, setDebug, ICONJS_VERSION
 };*/
 //end esm
--- a/index.htm
+++ b/index.htm
@ -4,10 +4,12 @@
 		<meta charset="utf-8"></meta>
 		<meta name="viewport" content="initial-scale=1.5"></meta>
 		<meta name="description" content="A HTML client for icondumper2"></meta>
-		<title>icondumper2 - HTML reference client</title>
+		<title>icondumper2 HTML reference client</title>
 		<script src="icon.js"></script>
-		<!-- If you need pako to be optional, remove/comment the bottom line. This will disable support for CBS reading, however -->
-		<script src="https://cdn.jsdelivr.net/npm/pako/dist/pako_inflate.min.js" integrity="sha512-mlnC6JeOvg9V4vBpWMxGKscsCdScB6yvGVCeFF2plnQMRmwH69s9F8SHPbC0oirqfePmRBhqx2s3Bx7WIvHfWg==" crossorigin="anonymous" id="inflator-installed"></script>
+		<!-- Removing or commenting below will disable MAX reading... -->
+		<script src="lzari.js"></script>
+		<!-- If you need pako to be optional, remove/comment the line below. This will disable support for CBS reading, however. -->
+		<script src="https://cdn.jsdelivr.net/npm/pako/dist/pako_inflate.es5.min.js" integrity="sha512-tHdgbM+jAAm3zeGYP67IjUouqHYEMuT/Wg/xvTrfEE7zsSX2GJj0G26pyobvn8Hb2LVWGp+UwsLM2HvXwCY+og==" crossorigin="anonymous"></script>
 		<style>
 			html {color: #ccc; background: black; font-family: sans-serif}
 			#title1, #title2 {
@ -23,22 +25,31 @@
 			#version {text-shadow: 1px 1px 2px black;}
 			a {color: #ccc;}
 			.inputbox {
-				display: inline-grid;
+				display: table-cell;
 				margin-right: 0.25em;
 				border: 1px gray solid;
 				padding: 0.175em 0.25em 0 0.25em;
 				margin-bottom: 4px;
+				border-right: 0;
+			}
+			.last-input {
+				border-right: 1px gray solid;
+			}
+			.inputbox > input {
+				width: 100%;
 			}
 		</style>
 		<meta data-comment="WebGL Shader: Icon">
 		<script type="text/plain" id="shader-icon-v">
 			attribute vec3 a_position;
+			attribute vec3 a_nextPosition;
 			attribute vec3 a_normal;
 			attribute vec2 a_textureCoords;
 			attribute vec4 a_color;

 			uniform float u_rotation;
 			uniform float u_scale;
+			uniform float u_interp;
 			uniform highp vec3 u_ambientLight;
 			//uniform highp vec3 u_lightColorA;
 			//uniform highp vec3 u_lightColorB;
@ -50,11 +61,12 @@
 			void main() {	
 				float angle = radians(360.0) * u_rotation;
 				vec2 pos = vec2(cos(angle), sin(angle));
+				vec3 lv_interp = mix(a_position, a_nextPosition, u_interp);
 				// x, y, z, scale (w)
 				gl_Position = vec4(
-					(a_position.x * pos.x) + (a_position.z * pos.y), //transform the x position
-					(0.0 - a_position.y) - 2.75, // invert the y position and move down -2.75, which will center the model
-					(a_position.x * -pos.y) + (a_position.z * pos.x), //transform the z position
+					(lv_interp.x * pos.x) + (lv_interp.z * pos.y), //transform the x position
+					(-lv_interp.y) - 2.75, // invert the y position and move down -2.75, which will center the model
+					(lv_interp.x * -pos.y) + (lv_interp.z * pos.x), //transform the z position
 					u_scale
 				);
 				// flip it, scale it
@ -125,7 +137,7 @@
 			<h1 id="title1">&#xFF2E;&#xFF4F;&#x3000;&#xFF26;&#xFF49;&#xFF4C;&#xFF45;</h1> 
 			<h1 id="title2">&#xFF2C;&#xFF4F;&#xFF41;&#xFF44;&#xFF45;&#xFF44;</h1>
 		</div>
-		<span>Background/icon preview (Keyboard controls: rotate: &larr;/&rarr;, scale: &uarr;/&darr;, frame-step: &minus;/&equals;, change icon: 1:N/2:C/3:D):</span><br>
+		<span>Background/icon preview (Keyboard controls: rotate: &larr;/&rarr;, scale: &uarr;/&darr;, step: &minus;/=, play: &lt;/&gt;, change icon: 1:N/2:C/3:D):</span><br>
 		<canvas id="bgcanvas" width="480" height="480"></canvas>
 		<canvas id="iconcanvas" width="480" height="480"></canvas>
 		<hr>
@ -133,31 +145,35 @@
 		<div id="advanced">
 			<hr>
 			<div class="inputbox">
-				<label for="input">icon.sys goes here:</label>
+				<label for="input">icon.sys:</label>
 				<input type="file" id="input" name="input" accept=".sys" />
 			</div>
-			<div class="inputbox">
-				<label for="icon">raw icon file goes here:</label>
+			<div class="inputbox last-input">
+				<label for="icon">raw icon file:</label>
 				<input type="file" id="icon" name="icon" accept=".icn, .ico" />
 			</div>
 		</div>
 		<hr>
 		<div class="inputbox">
-			<label for="psuinput">EMS Memory Adapter export file (.psu) goes here:</label>
+			<label for="psuinput">EMS Memory Adapter export file (.psu):</label>
 			<input type="file" id="psuinput" name="psuinput" accept=".psu" />
 		</div>
 		<div class="inputbox">
-			<label for="psvinput">PS3 export file (.psv) goes here:</label>
+			<label for="psvinput">PS3 export file (.psv):</label>
 			<input type="file" id="psvinput" name="psvinput" accept=".psv" />
 		</div>
 		<div class="inputbox">
-			<label for="spsinput">SharkPort/X-Port export file (.sps, .xps) goes here:</label>
+			<label for="spsinput">SharkPort/X-Port export file (.sps,&nbsp;.xps):</label>
 			<input type="file" id="spsinput" name="spsinput" accept=".sps, .xps" />
 		</div>
 		<div class="inputbox">
-			<label for="cbsinput">CodeBreaker Save export file (.cbs) goes here:</label>
+			<label for="cbsinput">CodeBreaker Save export file (.cbs):</label>
 			<input type="file" id="cbsinput" name="cbsinput" accept=".cbs" />
 		</div>
+		<div class="inputbox last-input">
+			<label for="maxinput">Max Drive/PowerSave export file (.max):</label>
+			<input type="file" id="maxinput" name="maxinput" accept=".max, .pws" />
+		</div>
 		<p>
 			<span>Date&nbsp;created: </span><span id="dateCreated">--:--:--&nbsp;--/--/----</span><span> UTC+09:00</span>
 			<wbr><span>&ndash;</span>
@ -167,8 +183,12 @@
 			<span>File comments: </span><span id="fileCommentGame">(no title)</span><span> - </span><span id="fileCommentName">(no description)</span><span> - </span><span id="fileCommentDesc">(no other text)</span>
 		</p>
 		<script>
-			// I usually don't do in-body <script>'s, but I didn't want to do an await onload() again
-			const GlobalState = {rotations: 2, dataLength: 0, uniforms: {rotation: null, scale: null}, iconState: {source: null, currentIcon: null, currentSubmodel: 0, cachedIconSys: null}, fileReader: (new FileReader)};
+			// I usually don't do in-body <script>'s, but I didn't want to do an awaited onload() again
+			const GlobalState = {"__proto__": null, rotations: 2, scale: 0, interpfactor: 0, dataLength: 0,
+				uniforms: {"__proto__": null, rotation: null, scale: null},
+				iconState: {"__proto__": null, source: null, currentIcon: null, currentSubmodel: 0, cachedIconSys: null},
+				fileReader: (new FileReader)
+			};
 			// I don't care HOW disgusting doing this is, I'm sick of pressing escape to clear these.
 			let allInputs = document.querySelectorAll('input[type="file"]');
 			Array.from(allInputs).forEach(
@ -179,10 +199,15 @@
 				}
 			);
 			function p0in(input) { // "prefix 0 if needed"
+				if(typeof input !== "string") {input = input.toString()};
 				return ((input.length>=2) ? input : `0${input}`);
 			};
+			function timeToString(t64leOutput) {
+				return `${p0in(t64leOutput.hours)}:${p0in(t64leOutput.minutes)}:${p0in(t64leOutput.seconds)} ${p0in(t64leOutput.day)}/${p0in(t64leOutput.month)}/${t64leOutput.year}`
+			}
 			// rotation stuff
-			const rotationDensity = 60;
+			var rotationDensity = 60;
+			var interpolationRate = 0.34;
 			document.body.onkeydown = function(ev) {
 				if(glBgContext === null || GlobalState.iconState.currentIcon === null) {return;}
 					if(typeof GlobalState.uniforms.rotation !== "undefined") {
@ -212,6 +237,7 @@
 							if(GlobalState.iconState.currentSubmodel < 0) {
 								GlobalState.iconState.currentSubmodel = GlobalState.iconState.currentIcon.numberOfShapes - 1;
 							}
+							GlobalState.interpfactor = 1.0;
 							renderIcon(GlobalState.iconState.currentIcon, GlobalState.iconState.cachedIconSys, false);
 							break;
 						}
@ -220,6 +246,7 @@
 							if(GlobalState.iconState.currentSubmodel > (GlobalState.iconState.currentIcon.numberOfShapes - 1)) {
 								GlobalState.iconState.currentSubmodel = 0;
 							}
+							GlobalState.interpfactor = 0.0;
 							renderIcon(GlobalState.iconState.currentIcon, GlobalState.iconState.cachedIconSys, false);
 							break;
 						}
@ -241,12 +268,41 @@
 							renderIcon(GlobalState.iconState.currentIcon, GlobalState.iconState.cachedIconSys, false);
 							break;
 						}
+						case "Comma": {
+							GlobalState.interpfactor -= interpolationRate;
+							// if we're at the lowest interp, move onto previous shape
+							if(GlobalState.interpfactor <= 0.0) {
+								GlobalState.iconState.currentSubmodel--;
+								if(GlobalState.iconState.currentSubmodel < 0) {
+									GlobalState.iconState.currentSubmodel = GlobalState.iconState.currentIcon.numberOfShapes - 1;
+								}
+								GlobalState.interpfactor = 1.0;
+								renderIcon(GlobalState.iconState.currentIcon, GlobalState.iconState.cachedIconSys, false);
+								break;
+							}
+							break;;
+						}
+						case "Period": {
+							GlobalState.interpfactor += interpolationRate;
+							// if we're at the highest interp, move onto next shape
+							if(GlobalState.interpfactor >= 1.0) {
+								GlobalState.iconState.currentSubmodel++;
+								if(GlobalState.iconState.currentSubmodel > (GlobalState.iconState.currentIcon.numberOfShapes - 1)) {
+									GlobalState.iconState.currentSubmodel = 0;
+								}
+								GlobalState.interpfactor = 0.0;
+								renderIcon(GlobalState.iconState.currentIcon, GlobalState.iconState.cachedIconSys, false);
+								break;
+							}
+							break;
+						}
 						default: {
 							return;
 						}
 					};
 					glFgContext.uniform1f(GlobalState.uniforms.scale, GlobalState.scale);
 					glFgContext.uniform1f(GlobalState.uniforms.rotation, (GlobalState.rotations/rotationDensity));
+					glFgContext.uniform1f(GlobalState.uniforms.interpolation, GlobalState.interpfactor);
 					glFgContext.drawArrays(glFgContext.TRIANGLES, 0, GlobalState.dataLength);
 				} else {return;}
 			}
@ -280,7 +336,7 @@
 				}
 			}
 			function resetDisplay() {
-				//reset displayed elements
+				// reset displayed elements
 				document.getElementById("title1").textContent = "\uff0d";
 				document.getElementById("title2").textContent = "\uff0d";
 				document.getElementById("iconn").textContent = "?";
@ -291,7 +347,7 @@
 				document.getElementById("fileCommentGame").textContent = "(no title)";
 				document.getElementById("fileCommentName").textContent = "(no description)";
 				document.getElementById("fileCommentDesc").textContent = "(no other text)";
-				//reset globalstate parameters
+				// reset globalstate parameters
 				GlobalState.iconState.cachedIconSys = null;
 				GlobalState.iconState.currentIcon = null;
 				GlobalState.iconState.source = null;
@ -300,8 +356,10 @@
 				GlobalState.dataLength = 0;
 				GlobalState.rotations = 2;
 				GlobalState.iconState.currentSubmodel = 0;
-				//clear buffers
-				glFgContext.clear(glFgContext.COLOR_BUFFER_BIT | glFgContext.DEPTH_BUFFER_BIT);
+				// clear buffers
+				if(glFgContext !== null) {
+					glFgContext.clear(glFgContext.COLOR_BUFFER_BIT | glFgContext.DEPTH_BUFFER_BIT);
+				}
 			}
 			function renderIcon(iconData, fileMetadata = null, clearData = true) {
 				if(fileMetadata === null) {
@ -309,10 +367,10 @@
 						"lighting": {
 							"points": [{x:0,y:0,z:0},{x:0,y:0,z:0},{x:0,y:0,z:0}],
 							"colors": [
-								{r:1,g:1,b:1,a:1}, //ambient
-								{r:1,g:0,b:0,a:1}, //p[0]
-								{r:0,g:1,b:0,a:1}, //p[1]
-								{r:0,g:0,b:1,a:1}  //p[2]
+								{r:1,g:1,b:1,a:1}, // ambient
+								{r:1,g:0,b:0,a:1}, // point0
+								{r:0,g:1,b:0,a:1}, // point1
+								{r:0,g:0,b:1,a:1}  // point2
 							]
 						}
 					};
@ -341,37 +399,37 @@
 					}
 					let iconProgram = createProgram(glFgContext, iconVertexShader, iconFragmentShader);
 					glFgContext.useProgram(iconProgram);
+					var attributes = {
+						color: glFgContext.getAttribLocation(iconProgram, "a_color"),
+						position: glFgContext.getAttribLocation(iconProgram, "a_position"),
+						nextPosition: glFgContext.getAttribLocation(iconProgram, "a_nextPosition")
+					};
+					var uniforms = {
+						ambientLighting: glFgContext.getUniformLocation(iconProgram, "u_ambientLight"),
+						scale: glFgContext.getUniformLocation(iconProgram, "u_scale"),
+						interpolation: glFgContext.getUniformLocation(iconProgram, "u_interp"),
+						rotation: glFgContext.getUniformLocation(iconProgram, "u_rotation")
+					}
 					if(iconData.textureFormat !== "N") {
-						var attributes = {
-							position: glFgContext.getAttribLocation(iconProgram, "a_position"),
-							textureCoords: glFgContext.getAttribLocation(iconProgram, "a_textureCoords"),
-							color: glFgContext.getAttribLocation(iconProgram, "a_color"),
-						};
-						var uniforms = {
-							rotation: glFgContext.getUniformLocation(iconProgram, "u_rotation"),
-							ambientLighting: glFgContext.getUniformLocation(iconProgram, "u_ambientLight"),
-							scale: glFgContext.getUniformLocation(iconProgram, "u_scale")
-						}
-					} else {
-						var attributes = {
-							position: glFgContext.getAttribLocation(iconProgram, "a_position"),
-							color: glFgContext.getAttribLocation(iconProgram, "a_color"),
-						};
-						var uniforms = {
-							sampler: glFgContext.getUniformLocation(iconProgram, "u_sampler"),
-							rotation: glFgContext.getUniformLocation(iconProgram, "u_rotation"),
-							ambientLighting: glFgContext.getUniformLocation(iconProgram, "u_ambientLight"),
-							scale: glFgContext.getUniformLocation(iconProgram, "u_scale")
-						}
+						attributes["textureCoords"] = glFgContext.getAttribLocation(iconProgram, "a_textureCoords");
+						uniforms["sampler"] = glFgContext.getUniformLocation(iconProgram, "u_sampler");
 					}
 					//.section SETUP
 					let verticesArray = new Array();
+					let nextVerticesArray = new Array();
 					let colourArray = new Array();
 					let uvArray = new Array();
+					let nextShape = GlobalState.iconState.currentSubmodel + 1;
+					if(nextShape > (iconData.numberOfShapes - 1)) {
+						nextShape = 0;
+					}
 					iconData.vertices.forEach(function(vertexObject){
 						verticesArray.push(vertexObject.shapes[GlobalState.iconState.currentSubmodel].x);
 						verticesArray.push(vertexObject.shapes[GlobalState.iconState.currentSubmodel].y);
 						verticesArray.push(vertexObject.shapes[GlobalState.iconState.currentSubmodel].z);
+						nextVerticesArray.push(vertexObject.shapes[nextShape].x);
+						nextVerticesArray.push(vertexObject.shapes[nextShape].y);
+						nextVerticesArray.push(vertexObject.shapes[nextShape].z);
 						colourArray.push(vertexObject.color.r/255);
 						colourArray.push(vertexObject.color.g/255);
 						colourArray.push(vertexObject.color.b/255);
@ -379,12 +437,19 @@
 						uvArray.push(vertexObject.uv.u);
 						uvArray.push(vertexObject.uv.v);
 					});
+					// TODO: Might need normals too for lighting...
 					//.section VERTICES
 					const positionBuffer = glFgContext.createBuffer();
 					glFgContext.bindBuffer(glFgContext.ARRAY_BUFFER, positionBuffer);
 					glFgContext.enableVertexAttribArray(attributes.position);
 					glFgContext.bufferData(glFgContext.ARRAY_BUFFER, new Float32Array(verticesArray), glFgContext.STATIC_DRAW);
 					glFgContext.vertexAttribPointer(attributes.position, 3, glFgContext.FLOAT, false, 0, 0);
+					//.section VERTICES_2
+					const nextPositionBuffer = glFgContext.createBuffer();
+					glFgContext.bindBuffer(glFgContext.ARRAY_BUFFER, nextPositionBuffer);
+					glFgContext.enableVertexAttribArray(attributes.nextPosition);
+					glFgContext.bufferData(glFgContext.ARRAY_BUFFER, new Float32Array(nextVerticesArray), glFgContext.STATIC_DRAW);
+					glFgContext.vertexAttribPointer(attributes.nextPosition, 3, glFgContext.FLOAT, false, 0, 0);
 					//.section COLOURS
 					const colorBuffer = glFgContext.createBuffer();
 					glFgContext.bindBuffer(glFgContext.ARRAY_BUFFER, colorBuffer);
@ -407,21 +472,27 @@
 					// sets the angle uniform to 2/rotationDensity, this puts the icon at an angle.
 					// globalize uniform rotation
 					GlobalState.uniforms.rotation = uniforms.rotation;
-					if(clearData){GlobalState.rotations = 2;}
+					if (clearData) {GlobalState.rotations = 2;}
 					glFgContext.uniform1f(GlobalState.uniforms.rotation, GlobalState.rotations/rotationDensity);

 					//.section LIGHTING
-					let colours = fileMetadata.lighting.colors[0];
-					//glFgContext.uniform3f(uniforms.ambientLighting, colours.r, colours.g, colours.b);
+					let colours = fileMetadata.lighting.colors[0]; // get ambient lighting colours
+					// glFgContext.uniform3f(uniforms.ambientLighting, colours.r, colours.g, colours.b);
+					// TODO: figure out why rendering goes all sorts of bad when we use the actual values.
 					glFgContext.uniform3f(uniforms.ambientLighting, 0.75, 0.75, 0.75);

 					//.section SCALING
 					GlobalState.uniforms.scale = uniforms.scale;
-					if(clearData){GlobalState.scale = 3.5;}
+					if (clearData) {GlobalState.scale = 3.5;}
 					glFgContext.uniform1f(GlobalState.uniforms.scale, GlobalState.scale);
 					
+					//.section INTERPOLATION
+					GlobalState.uniforms.interpolation = uniforms.interpolation;
+					if (clearData) {GlobalState.interpfactor = 0.0;}
+					glFgContext.uniform1f(GlobalState.uniforms.interpolation, GlobalState.interpfactor);
+
 					//.section WRITE
-					//globalize count of triangles, as well
+					// globalize count of triangles, as well
 					GlobalState.dataLength = (verticesArray.length/3);
 					glFgContext.drawArrays(glFgContext.TRIANGLES, 0, GlobalState.dataLength);
 				}
@ -493,9 +564,9 @@
 						renderIcon(output2.n, output);
 						let cTime = vFilesystem.timestamps.created;
 						let mTime = vFilesystem.timestamps.modified;
-						//TODO: use Time() to align JST times to user-local timezone
-						document.getElementById("dateCreated").textContent = `${p0in(cTime.hours.toString())}:${p0in(cTime.minutes.toString())}:${p0in(cTime.seconds.toString())} ${p0in(cTime.day.toString())}/${p0in(cTime.month.toString())}/${cTime.year}`;
-						document.getElementById("dateModified").textContent = `${p0in(mTime.hours.toString())}:${p0in(mTime.minutes.toString())}:${p0in(mTime.seconds.toString())} ${p0in(mTime.day.toString())}/${p0in(mTime.month.toString())}/${mTime.year}`;
+						// TODO: use Time() to align JST times to user-local timezone
+						document.getElementById("dateCreated").textContent = timeToString(cTime);
+						document.getElementById("dateModified").textContent = timeToString(mTime);
 						console.info("model files (psu)", output2);
 						console.info("icon.sys (psu)", output);
 					} catch(e) {
@ -531,9 +602,9 @@
 						renderIcon(icons.n, output);
 						let cTime = inputData.timestamps.created;
 						let mTime = inputData.timestamps.modified;
-						//TODO: use Time() to align JST times to user-local timezone
-						document.getElementById("dateCreated").textContent = `${p0in(cTime.hours.toString())}:${p0in(cTime.minutes.toString())}:${p0in(cTime.seconds.toString())} ${p0in(cTime.day.toString())}/${p0in(cTime.month.toString())}/${cTime.year}`;
-						document.getElementById("dateModified").textContent = `${p0in(mTime.hours.toString())}:${p0in(mTime.minutes.toString())}:${p0in(mTime.seconds.toString())} ${p0in(mTime.day.toString())}/${p0in(mTime.month.toString())}/${mTime.year}`;
+						// TODO: use Time() to align JST times to user-local timezone
+						document.getElementById("dateCreated").textContent = timeToString(cTime);
+						document.getElementById("dateModified").textContent = timeToString(mTime);
 						console.info("model files (psv)", icons);
 						console.info("icon.sys (psv)", output);
 					} catch(e) {
@ -568,9 +639,9 @@
 						renderIcon(output2.n, output);
 						let cTime = vFilesystem.timestamps.created;
 						let mTime = vFilesystem.timestamps.modified;
-						//TODO: use Time() to align JST times to user-local timezone
-						document.getElementById("dateCreated").textContent = `${p0in(cTime.hours.toString())}:${p0in(cTime.minutes.toString())}:${p0in(cTime.seconds.toString())} ${p0in(cTime.day.toString())}/${p0in(cTime.month.toString())}/${cTime.year}`;
-						document.getElementById("dateModified").textContent = `${p0in(mTime.hours.toString())}:${p0in(mTime.minutes.toString())}:${p0in(mTime.seconds.toString())} ${p0in(mTime.day.toString())}/${p0in(mTime.month.toString())}/${mTime.year}`;
+						// TODO: use Time() to align JST times to user-local timezone
+						document.getElementById("dateCreated").textContent = timeToString(cTime);
+						document.getElementById("dateModified").textContent = timeToString(mTime);
 						document.getElementById("fileCommentGame").textContent = vFilesystem.comments.game;
 						document.getElementById("fileCommentName").textContent = vFilesystem.comments.name;
 						if(vFilesystem.comments.hasOwnProperty("desc")) {
@ -613,14 +684,49 @@
 						renderIcon(output2.n, output);
 						let cTime = vFilesystem.timestamps.created;
 						let mTime = vFilesystem.timestamps.modified;
-						//TODO: use Time() to align JST times to user-local timezone
+						// TODO: use Time() to align JST times to user-local timezone
 						if(cTime.year === 0) {
 							// if root directory time is null, read icon.sys instead
 							cTime = vFilesystem[vFilesystem.rootDirectory]["icon.sys"].timestamps.created;
 							mTime = vFilesystem[vFilesystem.rootDirectory]["icon.sys"].timestamps.modified;
 						}
-						document.getElementById("dateCreated").textContent = `${p0in(cTime.hours.toString())}:${p0in(cTime.minutes.toString())}:${p0in(cTime.seconds.toString())} ${p0in(cTime.day.toString())}/${p0in(cTime.month.toString())}/${cTime.year.toString()}`;
-						document.getElementById("dateModified").textContent = `${p0in(mTime.hours.toString())}:${p0in(mTime.minutes.toString())}:${p0in(mTime.seconds.toString())} ${p0in(mTime.day.toString())}/${p0in(mTime.month.toString())}/${mTime.year.toString()}`;
+						document.getElementById("dateCreated").textContent = timeToString(cTime);
+						document.getElementById("dateModified").textContent = timeToString(mTime);
+						console.info("model files (cbs)", output2);
+						console.info("icon.sys (cbs)", output);
+					} catch(e) {
+						if(glBgContext!==null){glBgContext.clear(glBgContext.COLOR_BUFFER_BIT);}
+						if(glFgContext!==null){glFgContext.clear(glFgContext.COLOR_BUFFER_BIT | glFgContext.DEPTH_BUFFER_BIT);}
+						console.error(e);
+						alert(e);
+					}
+				}
+			}
+			pwsbox = document.getElementById("maxinput");
+			pwsbox.onchange = function(e) {
+				resetDisplay();
+				if(pwsbox.files.length === 0) {
+					return;
+				}
+				function decompressor(data) {
+					return (decodeLzari(data)).buffer;
+				}
+				GlobalState.fileReader.readAsArrayBuffer(pwsbox.files[0]);
+				GlobalState.fileReader.onloadend = function() {
+					GlobalState.fileReader.onloadend = void(0);
+					try {
+						let vFilesystem = readMaxPwsFile(GlobalState.fileReader.result, decompressor);
+						let output = readPS2D(vFilesystem[vFilesystem.rootDirectory]["icon.sys"].data);
+						updateDisplay(output);
+						let output2 = new Object();
+						Object.keys(output.filenames).forEach(function(file) {
+							output2[file] = readIconFile(vFilesystem[vFilesystem.rootDirectory][output.filenames[file]].data);
+						});
+						GlobalState.iconState.cachedIconSys = output;
+						GlobalState.iconState.currentSubmodel = 0;
+						GlobalState.iconState.source = output2;
+						GlobalState.iconState.currentIcon = output2.n;
+						renderIcon(output2.n, output);
 						console.info("model files (cbs)", output2);
 						console.info("icon.sys (cbs)", output);
 					} catch(e) {
@ -707,12 +813,15 @@
 			if (typeof pako === "undefined") {
 				document.getElementById("cbsinput").disabled = true;
 			}
-			//todo: More than one model shape rendering, other 2 icons (technically done? NMW though), Animation parsing, animation tweening
+			if (typeof decodeLzari === "undefined") {
+				document.getElementById("maxinput").disabled = true;
+			}
+			// TODO: More than one model shape rendering, other 2 icons (technically done? NMW though), Animation parsing, animation tweening (technically too)
 		</script>
 		<span id="version">icondumper2 <a href="./documentation" id="iconjsVersion">(unknown icon.js version)</a> [C: <span id="clientVersion">Loading...</span>] &mdash; &copy; <span id="currentYear">2023</span> yellows111</span>
 		<script>
 			document.getElementById("iconjsVersion").textContent = exports.version;
-			document.getElementById("clientVersion").textContent = "0.7.0";
+			document.getElementById("clientVersion").textContent = "0.8.1";
 			document.getElementById("currentYear").textContent = (new Date()).getFullYear().toString();
 		</script>
 	</body>
--- a/index.js
+++ b/index.js
@ -62,6 +62,22 @@ switch(processObj.argv[2]) {
 		console.log(output);
 		break;
 	}
+	case "max":
+	case "pws": {
+		let inputFile = filesystem.readFileSync(processObj.argv[3] ? processObj.argv[3] : "file.max");
+		function myUnlzari(inputBuffer) {
+			return (require("./lzari.js").decodeLzari(inputBuffer)).buffer;
+		}
+		const parsed = iconjs.readMaxPwsFile(inputFile.buffer.slice(inputFile.byteOffset, inputFile.byteOffset + inputFile.byteLength), myUnlzari);
+		console.log(parsed);
+		const PS2D = iconjs.readPS2D(parsed[parsed.rootDirectory]["icon.sys"].data);
+		let output = {parsed, PS2D}
+		Object.keys(PS2D.filenames).forEach(function(file) {
+			output[file] = iconjs.readIconFile(parsed[parsed.rootDirectory][PS2D.filenames[file]].data);
+		});
+		console.log(output);
+		break;
+	}
 	case "sys": {
 		let inputFile = filesystem.readFileSync(processObj.argv[3] ? processObj.argv[3] : "icon.sys");
 		const metadata = iconjs.readPS2D(inputFile.buffer.slice(inputFile.byteOffset, inputFile.byteOffset + inputFile.byteLength));
@ -70,7 +86,6 @@ switch(processObj.argv[2]) {
 			Object.keys(metadata.filenames).forEach(function(file) {
 				let getFile = filesystem.readFileSync(metadata.filenames[file]);
 				const output = iconjs.readIconFile(getFile.buffer.slice(getFile.byteOffset, getFile.byteOffset + getFile.byteLength));
-				//console.log(individialIcon);
 				console.log(`contents of ${metadata.filenames[file]} (${file}):`, output, "\n");
 			});
 		}
@ -91,6 +106,8 @@ psv: Read a PS3 export file.
 sps: Read a SharkPort export file.
 xps: Read a X-Port export file.
 cbs: Read a CodeBreaker Save export file.
+max: Read a Max Drive export file.
+pws: Read a PowerSave export file.

 sys: Read a icon.sys (964 bytes) file, and attempt
     to read icon files from the current directory.
--- a/lzari.js
+++ b/lzari.js
@ -0,0 +1,261 @@
+// based on Luigi Auriemma's memory2memory LZARI modification. LZARI was created by Haruhiko Okumura.
+// yellows111 modifications: forced all magic constants to be their actual values,
+// static calculations have been squashed, some functions have been transcluded into others
+
+/** @copyright MIT license:
+*  Based on a work by Haruhiko Okumura dated 1989-07-04.
+*  Copyright 2023 yellows111
+*
+*  Permission is hereby granted, free of charge, to any person obtaining a 
+*  copy of this software and associated documentation files (the "Software"), 
+*  to deal in the Software without restriction, including without limitation 
+*  the rights to use, copy, modify, merge, publish, distribute, sublicense, 
+*  and/or sell copies of the Software, and to permit persons to whom the 
+*  Software is furnished to do so, subject to the following conditions:
+*
+*  The above copyright notice and this permission notice shall be included in 
+*  all copies or substantial portions of the Software.
+*
+*  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 
+*  OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
+*  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
+*  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
+*  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 
+*  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
+*  DEALINGS IN THE SOFTWARE.
+**/
+/* jshint bitwise: false */ // not doing this makes linters scream about BWOs
+//TODO: privatize variables and document the library
+
+var inputData = null;
+var inputLocation = 0;
+var low = 0;
+var high = 131072;
+var value = 0;
+var text_buffer = new Array(4155);
+var characterToSymbol = new Array(314);
+var symbolToCharacter = new Array(315);
+var symbolFrequency = new Array(315);
+var symbolCumulative = new Array(315);
+var positionCumulative = new Array(4097);
+var bit_Buffer = 0;
+var bit_Mask = 0;
+
+function GetBit() {
+	//partial xgetc modification
+	if(inputLocation >= inputData.length) {return -1;}
+	if((bit_Mask >>= 1) === 0) {
+		bit_Buffer = inputData[inputLocation++];
+		bit_Mask = 128;
+	}
+	return +((bit_Buffer & bit_Mask) !== 0);
+}
+
+function BinarySearchSym(x) {
+	var i = 1;
+	var j = 314;
+	while (i < j) {
+		var k = ((i + j) / 2)|0;
+		if (symbolCumulative[k] > x) {
+			i = k + 1;
+		} else {
+			j = k;
+		}
+	}
+	return i;
+}
+
+function BinarySearchPos(x) {
+	var i = 1;
+	var j = 4096;
+	while (i < j) {
+		var k = ((i + j) / 2)|0;
+		if (positionCumulative[k] > x) {
+			i = k + 1;
+		} else {
+			j = k;
+		}
+	}
+	return i - 1;
+}
+
+function DecodeChar() {
+	var range = high - low;
+	var sym = BinarySearchSym((((value - low + 1) * symbolCumulative[0] - 1) / range)|0);
+	high = low + ((range * symbolCumulative[sym - 1]) / symbolCumulative[0])|0;
+	low +=       ((range * symbolCumulative[sym    ]) / symbolCumulative[0])|0;
+	for ( ; ; ) {
+		if (low >= 65536) {
+			value -= 65536;
+			low -= 65536;
+			high -= 65536;
+		} else if (low >= 32768 && high <= 98304) {
+			value -= 32768;
+			low -= 32768;
+			high -= 32768;
+		} else if (high > 65536) { break; }	
+		low += low;
+		high += high;
+		value = 2 * value + GetBit();
+	}
+	//transcluded UpdateModel
+	var character = symbolToCharacter[sym];
+	// do not remove above, will be overwritten otherwise!
+	var i;
+	
+	if(symbolCumulative[0] >= 32767) {
+		var chr = 0;
+		for (i = 314; i > 0; i--) {
+			symbolCumulative[i] = chr;
+			chr += (symbolFrequency[i] = (symbolFrequency[i] + 1) >> 1);
+		}
+		symbolCumulative[0] = chr;
+	}
+	for(i = sym; symbolFrequency[i] === symbolFrequency[i - 1]; i--) {}
+	if (i < sym) {
+		var ch_i = symbolToCharacter[i];
+		var ch_sym = symbolToCharacter[sym];
+		symbolToCharacter[i] = ch_sym;
+		symbolToCharacter[sym] = ch_i;
+		characterToSymbol[ch_i] = sym;
+		characterToSymbol[ch_sym] = i;
+		//i would change these vars...
+		//but it looks so darn cool...
+	}
+	symbolFrequency[i]++;
+	while (--i >= 0) {
+		symbolCumulative[i]++;
+	}
+	//end transclusion
+	return character;
+}
+
+function DecodePosition() {
+	var range = high - low;
+	var position = BinarySearchPos((((value - low + 1) * positionCumulative[0] - 1) / range)|0);
+	high = low + ((range * positionCumulative[position    ]) / positionCumulative[0])|0;
+	low +=       ((range * positionCumulative[position + 1]) / positionCumulative[0])|0;
+	for ( ; ; ) {
+		if (low >= 65536) {
+			value -= 65536;
+			low -= 65536;
+			high -= 65536;
+		} else if (low >= 32768 && high <= 98304) {
+			value -= 32768;
+			low -= 32768;
+			high -= 32768;
+		} else if (high > 65536) { break; }
+		low += low;
+		high += high;
+		value = 2 * value + GetBit();
+	}
+	return position;
+}
+
+/**
+ * Decompresses LZARI-formatted data.
+ * @param {Uint8Array} input - source data
+ * @returns {Uint8Array} output - uncompressed data
+ * @access public
+ */
+function decodeLzari(input) {
+	//transcluded reset function.
+	inputData = null;
+	inputLocation = 0;
+	low = 0;
+	high = 131072;
+	value = 0;
+	text_buffer = new Array(4155);
+	characterToSymbol = new Array(314);
+	symbolToCharacter = new Array(315);
+	symbolFrequency = new Array(315);
+	symbolCumulative = new Array(315);
+	positionCumulative = new Array(4097);
+	bit_Buffer = 0;
+	bit_Mask = 0;
+	//end transclusion
+
+    inputData = input;
+	inputLocation = 4;
+
+    var dataSize = new DataView(input.buffer).getInt32(0,1);
+
+    if (dataSize == 0) return(0);
+    if (dataSize < 0) return(-1);
+
+	var outputData = new Uint8Array(dataSize);
+	var outputLocation = 0;
+
+	//transcluded StartDecode
+	for (var i = 0; i < 17; i++) {
+		value = 2 * value + GetBit();
+	}
+	//transcluded StartModel
+	symbolCumulative[314] = 0;
+	for (var sym = 314; sym >= 1; sym--) {
+		var ch = sym - 1;
+		characterToSymbol[ch] = sym;
+		symbolToCharacter[sym] = ch;
+		symbolFrequency[sym] = 1;
+		symbolCumulative[sym - 1] = (symbolCumulative[sym] + symbolFrequency[sym]);
+	}
+	symbolFrequency[0] = 0;
+	positionCumulative[4096] = 0;
+	for (i = 4096; i >= 1; i--) { // redefine i
+		positionCumulative[i - 1] = (positionCumulative[i] + (10000 / (i + 200))|0);
+	}
+	//end transclusion
+	//normal Decode process
+
+	for (i = 0; i < 4036; i++) { // redefine i
+		text_buffer[i] = 32;
+	}
+	var r = 4036;
+
+	for (var count = 0; count < dataSize; ) {
+        if(inputLocation >= inputData.length) {break;}
+		var c = DecodeChar();
+		if (c < 256) {
+			outputData[outputLocation++] = c;
+			text_buffer[r++] = c;
+			r &= (4095);
+			count++;
+		} else {
+			i = (r - DecodePosition() - 1) & 4095; // redefine i
+			var j = c - 253;
+			for (var k = 0; k < j; k++) {
+				c = text_buffer[(i + k) & 4095];
+				outputData[outputLocation++] = c;
+				text_buffer[r++] = c;
+				r &= (4095);
+				count++;
+			}
+		}
+	}
+	//console.debug("LZARI I/O", {inputData, outputData});
+    return(outputData);
+}
+
+/** 
+ * Define (module.)exports with all public functions.
+ * @exports icondumper2/lzari
+ */ // start c6js
+/* globals exports: true */
+if(typeof exports !== "object") {
+	exports = {
+		"decodeLzari": decodeLzari
+	};
+} else {
+	exports.decodeLzari = decodeLzari;
+}
+/* globals module: true */
+if(typeof module !== "undefined") {
+	module.exports = exports;
+}
+
+//end c6js
+//start esm
+/*export {
+	decodeLzari
+};*/
+//end esm
--- a/tests/iconwriter.js
+++ b/tests/iconwriter.js
@ -0,0 +1,369 @@
+// version 1.0.0 icon, 1 shape, texture type 7 (will be discarded), something 1.0f, 36 vertices (cube)
+const iconHeader = new Uint8Array([
+	0x00, 0x00, 0x01, 0x00,		0x01, 0x00, 0x00, 0x00,
+	0x07, 0x00, 0x00, 0x00,		0x00, 0x00, 0x80, 0x3F,
+	0x24, 0x00, 0x00, 0x00
+]); // 20 bytes
+
+// format: [xxyyzzaa][xxyyzzaa][uuvv][rgba], (8 + 8 + 4 + 4) (position.xyzw, normal.xyzw, texcoords.st, colour.rgba)
+// 0x1000 = 4096 (1.0f), 0xf000 = -4096 (-1.0f)
+// color is lime green (64, 255, 64, 127)
+const iconData = new Uint8Array([
+	// 1/36, [-1, -1, -1], [0.25, 0.25] poly  1.1 z-1
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x04, 0x40, 0xff, 0x40, 0x7f,
+	// 2/36, [-1,  1, -1], [0.25, 0.75] poly  1.2 z-1
+	0x00, 0xf0, 0x00, 0x10, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0x10, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+	// 3/36, [ 1, -1, -1], [0.75, 0.75] poly  1.3 z-1
+	0x00, 0x10, 0x00, 0x10, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0x10, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x0c, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+
+	// 4/36, [ 1,  1, -1] poly  2.1 z-1
+	0x00, 0x10, 0x00, 0x10, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0x10, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+	// 5/36, [ 1, -1, -1] poly  2.2 z-1
+	0x00, 0x10, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x04, 0x40, 0xff, 0x40, 0x7f,
+	// 6/36, [-1,  1, -1] poly  2.3 z-1
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x0c, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+
+	// 7/36, [-1, -1, -1] poly  3.1 x-1
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x04, 0x40, 0xff, 0x40, 0x7f,
+	// 8/36, [-1, -1,  1] poly  3.2 x-1
+	0x00, 0xf0, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x0c, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+	// 9/36, [-1,  1, -1] poly  3.3 x-1
+	0x00, 0xf0, 0x00, 0x10, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0x10, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+
+	//10/36, [-1, -1, -1] poly  4.1 x-1
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x04, 0x40, 0xff, 0x40, 0x7f,
+	//11/36, [-1, -1,  1] poly  4.2 x-1
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+	//12/36, [-1,  1,  1] poly  4.3 x-1
+	0x00, 0xf0, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x0c, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+
+	//13/36, [-1,  1, -1] poly  5.1 y+1
+	0x00, 0xf0, 0x00, 0x10, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0x10, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x04, 0x40, 0xff, 0x40, 0x7f,
+	//14/36, [-1,  1,  1] poly  5.2 y+1
+	0x00, 0xf0, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+	//15/36, [ 1,  1, -1] poly  5.3 y+1
+	0x00, 0x10, 0x00, 0x10, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0x10, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x0c, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+
+	//16/36, [ 1,  1, -1] poly  6.1 y+1
+	0x00, 0x10, 0x00, 0x10, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0x10, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x04, 0x40, 0xff, 0x40, 0x7f,
+	//17/36, [-1,  1,  1] poly  6.2 y+1
+	0x00, 0xf0, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+	//18/36, [ 1,  1,  1] poly  6.3 y+1
+	0x00, 0x10, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x0c, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+
+	//19/36, [ 1,  1, -1] poly  7.1 x+1
+	0x00, 0x10, 0x00, 0x10, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0x10, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x04, 0x40, 0xff, 0x40, 0x7f,
+	//20/36, [ 1,  1,  1] poly  7.2 x+1
+	0x00, 0x10, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+	//21/36, [ 1, -1, -1] poly  7.3 x+1
+	0x00, 0x10, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x0c, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+
+	//22/36, [ 1,  1,  1] poly  8.1 x+1
+	0x00, 0x10, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x04, 0x40, 0xff, 0x40, 0x7f,
+	//23/36, [ 1, -1,  1] poly  8.2 x+1
+	0x00, 0x10, 0x00, 0xf0, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0xf0, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+	//24/36, [ 1, -1, -1] poly  8.3 x+1
+	0x00, 0x10, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x0c, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+
+	//25/36, [-1, -1, -1] poly  9.1 y-1
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x04, 0x40, 0xff, 0x40, 0x7f,
+	//26/36, [ 1, -1, -1] poly  9.2 y-1
+	0x00, 0x10, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+	//27/36, [-1, -1,  1] poly  9.3 y-1
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x0c, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+
+	//28/36, [-1, -1,  1] poly 10.1 y-1
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x04, 0x40, 0xff, 0x40, 0x7f,
+	//29/36, [ 1, -1, -1] poly 10.2 y-1
+	0x00, 0x10, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0xf0, 0x00, 0xf0, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+	//30/36, [ 1, -1,  1] poly 10.3 y-1
+	0x00, 0x10, 0x00, 0xf0, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0xf0, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x0c, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+
+	//31/36, [-1,  1,  1] poly 11.1 z+1
+	0x00, 0xf0, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x04, 0x40, 0xff, 0x40, 0x7f,
+	//32/36, [-1, -1,  1] poly 11.2 z+1
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+	//33/36, [ 1,  1,  1] poly 11.3 z+1
+	0x00, 0x10, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x0c, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+
+	//35/36, [ 1, -1,  1] poly 12.2 z+1
+	0x00, 0x10, 0x00, 0xf0, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0xf0, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+	//34/36, [ 1,  1,  1] poly 12.1 z+1
+	0x00, 0x10, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x10, 0x00, 0x10, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x04, 0x00, 0x04, 0x40, 0xff, 0x40, 0x7f,
+	//36/36, [-1, -1,  1] poly 12.3 z+1
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0xf0, 0x00, 0xf0, 0x00, 0x10, 0x00, 0x04,
+	0x00, 0x0c, 0x00, 0x0c, 0x40, 0xff, 0x40, 0x7f,
+]); // 864 bytes
+
+const animData = new Uint8Array([
+	0x01, 0x00, 0x00, 0x00,		0x64, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x80, 0x3F,		0x00, 0x00, 0x00, 0x00,
+	0x01, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x01, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00
+]); // 36 bytes
+ 
+const texture_ = new Uint16Array(16384);
+/** for compressed textures (RLE: fill with blue) **/
+texture_[0] = 0x0004;
+texture_[1] = 0x0000;
+texture_[2] = 0x4000;
+texture_[3] = 0b1_11111_00000_00000; // 16 bytes
+
+/** generate texture data (RAW: fill with red) **/
+for (let indice = 4; indice < 16384; indice++) {
+	texture_[indice] = 0b1_00000_00000_11111; //A1BGR5
+} // 32768 bytes
+
+const textureData = new Uint8Array(texture_.buffer);
+
+/** ps2d data **/
+const metadataSkeleton = new Uint8Array(Array.from({...[
+	0x50, 0x53, 0x32, 0x44,		            0x00, 0x00, 
+	0x20, 0x00, 0x00, 0x00,		// PS2D files have a max limit of 16 characters per line
+	0x00, 0x00,            		0x80, 0x00, 0x00, 0x00,
+	// color1.rgba
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	// color2.rgba
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	// color3.rgba
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	// color4.rgba
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	// pos1.xyzw
+	0x00, 0x00, 0x00, 0x3f,		0x00, 0x00, 0x00, 0x3f,
+	0x00, 0x00, 0x00, 0x3f,		0x00, 0x00, 0x00, 0x00,
+	// pos2.xyzw
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0xbf,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	// pos3.xyzw
+	0x00, 0x00, 0x80, 0xbf,		0x00, 0x00, 0x80, 0xbf,
+	0x00, 0x00, 0x80, 0x3f,		0x00, 0x00, 0x00, 0x00,
+	// light1.rgba
+	0x00, 0x00, 0x80, 0x3f,		0x00, 0x00, 0x80, 0x3f,
+	0x00, 0x00, 0x80, 0x3f,		0x00, 0x00, 0x00, 0x00,
+	// light2.rgba
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	// light3.rgba
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	// amblight.rgba
+	0x00, 0x00, 0x80, 0x3f,		0x00, 0x00, 0x80, 0x3f,
+	0x00, 0x00, 0x80, 0x3f,		0x00, 0x00, 0x00, 0x00,
+	// title
+	0x82, 0x89, 0x82, 0x83,		0x82, 0x8f, 0x82, 0x8e, // icon
+	0x82, 0x84, 0x82, 0x95,		0x82, 0x8d, 0x82, 0x90, // dump
+	0x82, 0x85, 0x82, 0x92,		0x82, 0x51, 0x81, 0x40, // er2 
+	0x82, 0x73, 0x82, 0x85,		0x82, 0x93, 0x82, 0x94, // Test
+	0x82, 0x73, 0x82, 0x85,		0x82, 0x98, 0x82, 0x94, // Text
+	0x82, 0x95, 0x82, 0x92,		0x82, 0x85, 0x81, 0x40, // ure 
+	0x82, 0x73, 0x82, 0x99,		0x82, 0x90, 0x82, 0x85, // Type
+	0x81, 0x40, 0x82, 0x58,		                        //  9
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	// file - normal
+	0x74, 0x65, 0x78, 0x74,		0x79, 0x70, 0x65, 0x31,
+	0x2E, 0x69, 0x63, 0x6E,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	// file - copying
+	0x74, 0x65, 0x78, 0x74,		0x79, 0x70, 0x65, 0x31,
+	0x2E, 0x69, 0x63, 0x6E,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	// file - deleting
+	0x74, 0x65, 0x78, 0x74,		0x79, 0x70, 0x65, 0x31,
+	0x2E, 0x69, 0x63, 0x6E,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+//], length:964}));
+], length:1024})); // psu want block size
+
+const CombinedIconData = new Uint8Array(33792/*20+864+36+32768*/); // psu still want block size
+CombinedIconData.set(iconHeader, 0);
+CombinedIconData.set(iconData, 20);
+CombinedIconData.set(animData, 20+864);
+CombinedIconData.set(textureData, 20+864+36);
+
+// to be honest all of this could just be a generator
+/** root directory **/
+const psuHeader1 = new Uint8Array(Array.from({...[
+	0x27, 0x84, 0x00, 0x00,		0x04, 0x00, 0x00, 0x00,
+	0x00, 0x16, 0x25, 0x12,		0x02, 0x05, 0xd2, 0x07,
+	0x02, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x16, 0x16, 0x16,		0x16, 0x16, 0xd2, 0x16,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x69, 0x64, 0x32, 0x5f,		0x74, 0x65, 0x78, 0x74,
+	0x65, 0x73, 0x74, 0x39
+], length:512}));
+
+/** . **/
+const psuHeader2 = new Uint8Array(Array.from({...[
+	0x27, 0x84, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x16, 0x25, 0x12,		0x02, 0x05, 0xd2, 0x07,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x16, 0x16, 0x16,		0x16, 0x16, 0xd2, 0x16,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x2e
+], length:512}));
+
+/** .. **/
+const psuHeader3 = new Uint8Array(Array.from({...[
+	0x27, 0x84, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x16, 0x25, 0x12,		0x02, 0x05, 0xd2, 0x07,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x16, 0x16, 0x16,		0x16, 0x16, 0xd2, 0x16,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x2e, 0x2e
+], length:512}));
+
+/** icon.sys **/
+const psuHeader4 = new Uint8Array(Array.from({...[
+	0x17, 0x84, 0x00, 0x00,		0xc4, 0x03, 0x00, 0x00,
+	0x00, 0x16, 0x25, 0x12,		0x02, 0x05, 0xd2, 0x07,
+	0x04, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x16, 0x16, 0x16,		0x16, 0x16, 0xd2, 0x16,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x69, 0x63, 0x6f, 0x6e,		0x2e, 0x73, 0x79, 0x73
+], length:512}));
+
+/** textypeX.icn **/
+const psuHeader5 = new Uint8Array(Array.from({...[
+	0x17, 0x84, 0x00, 0x00,		0x98, 0x83, 0x00, 0x00,
+	0x00, 0x16, 0x25, 0x12,		0x02, 0x05, 0xd2, 0x07,
+	0x0a, 0x0a, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x16, 0x16, 0x16,		0x16, 0x16, 0xd2, 0x16,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x00, 0x00, 0x00, 0x00,		0x00, 0x00, 0x00, 0x00,
+	0x74, 0x65, 0x78, 0x74,		0x79, 0x70, 0x65, 0x39,
+	0x2E, 0x69, 0x63, 0x6E
+], length:512}));
+
+/** write psus **/
+for (let iconIndice = 0; iconIndice < 32; iconIndice++) { // realistically only needs to be 0-15, not 0-31.
+	let needsAlpha = 0;
+	if(iconIndice > 9) {
+		needsAlpha = 7; // if we're past 9, offset to start at A instead
+	}
+	const PsuFileOutput = new Uint8Array(37888);// 37 uncompressed blocks
+	CombinedIconData[8] =	        iconIndice;            // set texture type
+	psuHeader1[75] = 0x30 +	        iconIndice+needsAlpha; // set folder name
+	psuHeader5[71] = 0x30 +	        iconIndice+needsAlpha; // set file name
+	metadataSkeleton[251] = 0x4f +	iconIndice+needsAlpha; // set display name
+	metadataSkeleton[267] = 0x30 +	iconIndice+needsAlpha; // set normal file name
+	metadataSkeleton[331] = 0x30 +	iconIndice+needsAlpha; // set copy file name
+	metadataSkeleton[395] = 0x30 +	iconIndice+needsAlpha; // set deleting file name
+
+	PsuFileOutput.set(psuHeader1,0);
+	PsuFileOutput.set(psuHeader2,512);
+	PsuFileOutput.set(psuHeader3,1024);
+	PsuFileOutput.set(psuHeader4,1536);
+	PsuFileOutput.set(metadataSkeleton,2048);
+	PsuFileOutput.set(psuHeader5,3072);
+	PsuFileOutput.set(CombinedIconData, 3584);
+	// and then 512 bytes of padding since we don't reach a block yet
+	if(typeof require !== "undefined") {
+		require("fs").writeFileSync(`${iconIndice.toString(36)}_file.psu`, PsuFileOutput);
+	}
+}
Author	SHA1	Message	Date
yellows111	f05ad6fac4	Soft client interpolation update, minor security update. Interpolation between two frames of animation is now implemented, and can be controlled with the PERIOD and COMMA keys. Automatic playing of interpolated frames is not yet complete. Security: All objects which can output arbitrary text has their prototype set to null. Some other objects have also been set to null prototypes, which are t64le and the yellowDataReader constructor output. Still yet to parse actual animation data... Probably need to know how to make requestAnimationFrame loops practical... Authors Comment: This filled my evening from doing nothing.	2024-02-29 13:43:08 +00:00
yellows111	a6ae91dffc	formatting changes * made lzari.js very es5-friendly. * added jshint (yes, seriously) ruling to icon.js and lzari.js. * Updated README.md * Fixed up the werid mixed syntax on iconwriter.js * -> basically made all the tab-based jank that only showed up correctly in... * n++ a bit more readable outside of such. (minor tab to space consistancy fix) * Added and removed semicolons to match some syntax standards. * Made some things that should of been variables, variables !(global_leakage) * expand module exporting code to clean up some 'object short notation' uses.	2024-02-21 01:45:19 +00:00
yellows111	8ab26610e6	iconwriter: write an additional extra 16 icons Now going from 0x00 to 0x1f. Removed seperate compressed texture code, as I can just make one binary array, and it works fine. No texture is green. Uncompressed is red. Compression is blue.	2024-02-15 08:27:07 +00:00
yellows111	b0212bc607	0.8.2: It's a bitmask. I knew writing that as a test would be worth it.	2024-02-15 00:14:08 +00:00
yellows111	4031ec9e18	Fix glTF exporter not writing the pbrMetallicRoughness correctly. * added tests/iconwriter.js, which writes icons with formats 0-7. Authors notes: I am aware that texture format 1 may work the same as texture format 3. I am waiting on the tests provided by iconwriter.js to verify the functionality.	2024-02-14 15:16:53 +00:00
yellows111	aa53573a14	minor non-final changes Reminder of TODOs: Animation parsing, parsing animation data into visible data. -> * Render animations in HTML client. * Write animations to glTF2 exporter. Considered ideas: * Multi-format file input box (auto-detect format based off first bytes)	2023-12-25 08:20:58 +00:00
yellows111	d57d9129de	Bumped RLE raw-copy threshold by 0x100 the icons that Gauntlet: Dark Legacy uses for it's save games are rarely even worth being compressed, considering that it only saves around 2900 bytes from just leaving it uncompressed. However, the fact that it's still compressed while still parsing properly ONLY with this change makes me think many others have had this constant wrong for a while. Could it be lower? needs research. * changed a space for a no-break space in a file input description to make it flow better when text is split. I was considering making this 0.8.0+u1, but eeh, nah.	2023-12-18 23:00:14 +00:00
yellows111	23ef7c7ca1	0.8.0 (actually) forgot to -a	2023-12-18 14:03:51 +00:00
yellows111	eb8bc8e068	0.8.0: "Maximum Power" I think this is it. The last major format for icondumper2. It's been a fun ride while it lasted. See you on the flip-side! Thanks for the pineapples. + Now supports MAX files + Added an LZARI implementation to the repository. * Now considering icondumper2 feature-complete. * [HTML] Fixed no-webgl fallback mode. * Reworked modules object to not clobber one that already exists - Dropped "goes here" terminology from file input boxes. Ending comments: There's still a few bugs involving the HTML client... Ambient lighting is quite jank. Needs better support... Feature: Do interpolated animations of models For now though... I want to do something else... for a bit, at least.	2023-12-18 14:02:10 +00:00
yellows111	73e618369b	cosmetic update to HTML refclient * changed inline-grid to table-cell, I like it better, and older browsers like it better since its not technically flex-width - removed inflator-installed id from inflator script, as it was unused * changed pako version to es5 version, since it works with the absolute minimum version browsers that we technically target, and performance isn't the most important thing when you only need to decompress the data once per export file. Author's comments: Wondering how LZARI works. Not much I can add to that part of the conversation. Once it's done, it's done. Until then, progress may be stale...	2023-12-08 23:00:36 +00:00