Icon rendering, basic texture support (bit broken, though)
This commit is contained in:
yellows111
parent
a8f47aa7fb
commit
af1359ed5b
335
input.htm
335
input.htm
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@ -18,19 +18,78 @@
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}
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#version {position: fixed;bottom:4px;right:4px}
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#advanced {display: none}
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#iconcanvas {position: absolute; left: 8px}
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</style>
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<script type="text/plain" id="verts1">
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attribute vec4 a_position;
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<meta data-comment="WebGL Shader: Icon">
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<script type="text/plain" id="shader-icon-v">
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attribute vec3 a_position;
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attribute vec3 a_normal;
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attribute vec2 a_textureCoords;
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attribute vec4 a_color;
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varying lowp vec4 v_color;
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void main() {
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// x, y, z, scale (w)
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gl_Position = vec4(
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a_position.x,
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(0.0 - a_position.y) - 2.75, // invert the y position and move down -2.75, which will center the model
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a_position.z,
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3.0
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);
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// flip it, scale it
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v_color = a_color;
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}
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</script>
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<script type="text/plain" id="shader-icon-v2">
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attribute vec3 a_position;
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attribute vec3 a_normal;
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attribute vec2 a_textureCoords;
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attribute vec4 a_color;
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varying highp vec2 v_textureCoords;
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void main() {
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// x, y, z, scale (w)
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gl_Position = vec4(
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a_position.x,
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(0.0 - a_position.y) - 2.75, // invert the y position and move down -2.75, which will center the model
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a_position.z,
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3.0
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);
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// flip it, scale it
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v_textureCoords = a_textureCoords;
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}
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</script>
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<script type="text/plain" id="shader-icon-f">
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varying lowp vec4 v_color;
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void main() {
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gl_FragColor = v_color;
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}
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</script>
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<script type="text/plain" id="shader-icon-f2">
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varying highp vec2 v_textureCoords;
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uniform sampler2D u_sampler;
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void main() {
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gl_FragColor = texture2D(u_sampler, v_textureCoords);
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}
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</script>
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<meta data-comment="WebGL Shader: Background">
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<script type="text/plain" id="shader-bg-v">
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attribute vec2 a_position;
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attribute vec4 a_color;
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varying lowp vec4 vColor;
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void main() {
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gl_Position = a_position;
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// x, y, z, scale (w)
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gl_Position = vec4(a_position, 0.99, 1.0);
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vColor = a_color;
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}
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</script>
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<script type="text/plain" id="frags1">
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<script type="text/plain" id="shader-bg-f">
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precision mediump float;
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varying lowp vec4 vColor;
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@ -49,12 +108,11 @@
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<br>
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<h1 id="title1">Ｎｏ　Ｆｉｌｅ</h1>
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<h1 id="title2">Ｌｏａｄｅｄ</h1>
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<span>Background preview:</span><br>
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<canvas id="iconcanvas" width="240" height="240"></canvas>
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<span>Background/icon preview:</span><br>
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<canvas id="bgcanvas" width="360" height="360"></canvas>
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<canvas id="iconcanvas" width="360" height="360"></canvas>
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<hr>
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<p>Normal: <kbd id="iconn">(no file)</kbd></p>
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<p>Copying: <kbd id="iconc">(no file)</kbd></p>
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<p>Deleting: <kbd id="icond">(no file)</kbd></p>
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<p>Normal: <kbd id="iconn">(no file)</kbd> Copying: <kbd id="iconc">(no file)</kbd> Deleting: <kbd id="icond">(no file)</kbd></p>
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<div id="advanced">
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<hr>
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<label for="input">icon.sys goes here:</label>
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@ -82,36 +140,35 @@
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<p>
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<span>File comments: </span><span id="fileCommentGame">(no title)</span></span><span> - </span><span id="fileCommentName">(no description)</span>
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</p>
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<!-- TODO MAKE NEW DISPLAY BOXES !-->
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<script>
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// i know this is sinful, but i don't want to load from an event again
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// I usually don't do in-body <script>'s, but I didn't want to do an await onload again
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function updateDisplay(input) {
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document.getElementById("title1").textContent = input.title[0];
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document.getElementById("title2").textContent = input.title[1];
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document.getElementById("iconn").textContent = input.filenames.n;
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document.getElementById("iconc").textContent = input.filenames.c;
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document.getElementById("icond").textContent = input.filenames.d;
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if(glContext !== null) {
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let colours = input.background;
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if(glBgContext !== null) {
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colors = [
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input.background.colors[0].r/255,
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input.background.colors[0].g/255,
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input.background.colors[0].b/255,
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input.background.alpha*2,
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input.background.colors[1].r/255,
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input.background.colors[1].g/255,
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input.background.colors[1].b/255,
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input.background.alpha*2,
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input.background.colors[2].r/255,
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input.background.colors[2].g/255,
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input.background.colors[2].b/255,
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input.background.alpha*2,
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input.background.colors[3].r/255,
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input.background.colors[3].g/255,
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input.background.colors[3].b/255,
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input.background.alpha*2
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colours.colors[0].r/255,
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colours.colors[0].g/255,
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colours.colors[0].b/255,
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(colours.alpha*2)/255,
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colours.colors[1].r/255,
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colours.colors[1].g/255,
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colours.colors[1].b/255,
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(colours.alpha*2)/255,
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colours.colors[2].r/255,
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colours.colors[2].g/255,
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colours.colors[2].b/255,
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(colours.alpha*2)/255,
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colours.colors[3].r/255,
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colours.colors[3].g/255,
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colours.colors[3].b/255,
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(colours.alpha*2)/255
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];
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glContext.bufferData(glContext.ARRAY_BUFFER, new Float32Array(colors), glContext.STATIC_DRAW);
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glContext.drawArrays(glContext.TRIANGLE_STRIP, 0, 4);
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drawBackground(colors);
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}
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}
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function resetDisplay() {
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@ -123,6 +180,132 @@
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document.getElementById("dateCreated").textContent = "--:--:-- --/--/----";
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document.getElementById("dateModified").textContent = "--:--:-- --/--/----";
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}
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function uncompressTexture(texData) {
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const view = new DataView(texData);
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const u16le = function(i){return view.getUint16(i, 1)}
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let uncompressed = new Uint16Array(16384);
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for (let index = 0; index < 16384; index++) {
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currentValue = u16le(index);
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console.log(index, currentValue);
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if (currentValue >= 0xff00) {
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//do a raw copy
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let length = ((0x10000 - currentValue));
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for (let enumerator = 0; enumerator < length; enumerator++) {
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console.log("i'm here", index, (index*2), u16le(index), u16le(index *2), ((index * 2) -2), u16le((index * 2) -2))
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uncompressed[index-1] = u16le((index * 2) -2);
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index++;
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}
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} else {
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//repeat next byte rleType times
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let original = index;
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for (let indey = 0; indey < currentValue; indey++) {
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uncompressed[index++] = u16le(original+2);
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}
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}
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}
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return uncompressed;
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}
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function renderIcon(iconData) {
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if(glFgContext === null) {return -1;} else {
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const texture = glFgContext.createTexture();
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glFgContext.bindTexture(glFgContext.TEXTURE_2D, texture);
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if (iconData.textureFormat === "U") {
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glFgContext.texImage2D(glFgContext.TEXTURE_2D, 0, glFgContext.RGBA, 128, 128, 0, glFgContext.RGBA, glFgContext.UNSIGNED_SHORT_5_5_5_1, iconData.texture);
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glFgContext.generateMipmap(glFgContext.TEXTURE_2D);
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}
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if (iconData.textureFormat === "C") {
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let uncompressed = uncompressTexture(iconData.texture.data);
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console.log(uncompressed);
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/*
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let uncompressed = new Uint16Array([
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63551, 63551, 1, 1, 63551, 63551, 1, 1,
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63551, 63551, 1, 1, 63551, 63551, 1, 1,
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1, 1, 63551, 63551, 1, 1, 63551, 63551,
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1, 1, 63551, 63551, 1, 1, 63551, 63551,
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63551, 63551, 1, 1, 63551, 63551, 1, 1,
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63551, 63551, 1, 1, 63551, 63551, 1, 1,
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1, 1, 63551, 63551, 1, 1, 63551, 63551,
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1, 1, 63551, 63551, 1, 1, 63551, 63551,
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63551, 63551, 1, 1, 63551, 63551, 1, 1,
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63551, 63551, 1, 1, 63551, 63551, 1, 1,
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1, 1, 63551, 63551, 1, 1, 63551, 63551,
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1, 1, 63551, 63551, 1, 1, 63551, 63551,
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63551, 63551, 1, 1, 63551, 63551, 1, 1,
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63551, 63551, 1, 1, 63551, 63551, 1, 1,
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1, 1, 63551, 63551, 1, 1, 63551, 63551,
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1, 1, 63551, 63551, 1, 1, 63551, 63551,
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]);*/
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glFgContext.texImage2D(glFgContext.TEXTURE_2D, 0, glFgContext.RGBA, 128, 128, 0, glFgContext.RGBA, glFgContext.UNSIGNED_SHORT_5_5_5_1, uncompressed);
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glFgContext.generateMipmap(glFgContext.TEXTURE_2D);
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}
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//.section PROGRAM.icon
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if(iconData.textureFormat !== "N") {
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var iconVertexShader = createShader(glFgContext, glFgContext.VERTEX_SHADER, document.getElementById("shader-icon-v2").text);
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var iconFragmentShader = createShader(glFgContext, glFgContext.FRAGMENT_SHADER, document.getElementById("shader-icon-f2").text);
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} else {
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var iconVertexShader = createShader(glFgContext, glFgContext.VERTEX_SHADER, document.getElementById("shader-icon-v").text);
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var iconFragmentShader = createShader(glFgContext, glFgContext.FRAGMENT_SHADER, document.getElementById("shader-icon-f").text);
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}
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var iconProgram = createProgram(glFgContext, iconVertexShader, iconFragmentShader);
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glFgContext.useProgram(iconProgram);
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if(iconData.textureFormat !== "N") {
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var attributes = {
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position: glFgContext.getAttribLocation(iconProgram, "a_position"),
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textureCoords: glFgContext.getAttribLocation(iconProgram, "a_textureCoords")
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};
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var uniforms = {
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sampler: glFgContext.getUniformLocation(iconProgram, "u_sampler")
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}
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} else {
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var attributes = {
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position: glFgContext.getAttribLocation(iconProgram, "a_position"),
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color: glFgContext.getAttribLocation(iconProgram, "a_color")
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};
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}
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//.section SETUP
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let verticesArray = new Array();
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let colourArray = new Array();
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let uvArray = new Array();
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iconData.vertices.forEach(function(vertexObject){
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verticesArray.push(vertexObject.shapes[0].x);
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verticesArray.push(vertexObject.shapes[0].y);
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verticesArray.push(vertexObject.shapes[0].z);
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colourArray.push(vertexObject.color.r/255);
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colourArray.push(vertexObject.color.g/255);
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colourArray.push(vertexObject.color.b/255);
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colourArray.push(vertexObject.color.a/255);
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uvArray.push(vertexObject.uv.u);
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uvArray.push(vertexObject.uv.v);
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});
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//.section VERTICES
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const positionBuffer = glFgContext.createBuffer();
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glFgContext.bindBuffer(glFgContext.ARRAY_BUFFER, positionBuffer);
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glFgContext.enableVertexAttribArray(attributes.position);
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glFgContext.bufferData(glFgContext.ARRAY_BUFFER, new Float32Array(verticesArray), glFgContext.STATIC_DRAW);
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glFgContext.vertexAttribPointer(attributes.position, 3, glFgContext.FLOAT, false, 0, 0);
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if(iconData.textureFormat === "N") {
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//.section COLOURS
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const colorBuffer = glFgContext.createBuffer();
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glFgContext.bindBuffer(glFgContext.ARRAY_BUFFER, colorBuffer);
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glFgContext.enableVertexAttribArray(attributes.color);
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glFgContext.bufferData(glFgContext.ARRAY_BUFFER, new Float32Array(colourArray), glFgContext.STATIC_DRAW);
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glFgContext.vertexAttribPointer(attributes.color, 4, glFgContext.FLOAT, false, 0, 0);
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} else {
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//.section UV
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const uvBuffer = glFgContext.createBuffer();
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glFgContext.bindBuffer(glFgContext.ARRAY_BUFFER, uvBuffer);
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glFgContext.enableVertexAttribArray(attributes.textureCoords);
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glFgContext.bufferData(glFgContext.ARRAY_BUFFER, new Float32Array(uvArray), glFgContext.STATIC_DRAW);
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glFgContext.vertexAttribPointer(attributes.textureCoords, 2, glFgContext.FLOAT, false, 0, 0);
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//.section TEXTURE
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glFgContext.activeTexture(glFgContext.TEXTURE0);
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glFgContext.bindTexture(glFgContext.TEXTURE_2D, texture);
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glFgContext.uniform1i(uniforms.sampler, 0);
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}
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//.section WRITE
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glFgContext.drawArrays(glFgContext.TRIANGLES, 0, (verticesArray.length/3));
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}
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}
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document.getElementById("strictnessOption").onchange = function(e) {
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setStrictness(e.target.checked);
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if(!!filebox.files.length) {filebox.onchange();}
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@ -141,7 +324,7 @@
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console.log("icon.sys", output);
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updateDisplay(output);
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} catch(e) {
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if(glContext!==null){glContext.clear(glContext.COLOR_BUFFER_BIT);}
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if(glBgContext!==null){glBgContext.clear(glBgContext.COLOR_BUFFER_BIT);}
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alert(e);
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}
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});
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@ -154,8 +337,10 @@
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iconbox.files[0].arrayBuffer().then(function(d){
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try {
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let output = readIconFile(d);
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renderIcon(output);
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console.log("model data",output);
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} catch(e) {
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if(glFgContext!==null){glFgContext.clear(glFgContext.COLOR_BUFFER_BIT | glFgContext.DEPTH_BUFFER_BIT);}
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alert(e);
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}
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});
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@ -175,6 +360,7 @@
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Object.keys(output.filenames).forEach(function(file) {
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output2[file] = readIconFile(vFilesystem[vFilesystem.rootDirectory][output.filenames[file]].data);
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});
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renderIcon(output2.n);
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let cTime = vFilesystem.timestamps.created;
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let mTime = vFilesystem.timestamps.modified;
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//TODO: use Time() to align JST times to user-local timezone
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@ -182,7 +368,8 @@
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document.getElementById("dateModified").textContent = `${mTime.hours.toString().padStart("2","0")}:${mTime.minutes.toString().padStart("2","0")}:${mTime.seconds.toString().padStart("2","0")} ${mTime.day.toString().padStart("2","0")}/${mTime.month.toString().padStart("2","0")}/${mTime.year}`;
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console.log("model files", output2);
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} catch(e) {
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if(glContext!==null){glContext.clear(glContext.COLOR_BUFFER_BIT);}
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if(glBgContext!==null){glBgContext.clear(glBgContext.COLOR_BUFFER_BIT);}
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if(glFgContext!==null){glFgContext.clear(glFgContext.COLOR_BUFFER_BIT | glFgContext.DEPTH_BUFFER_BIT);}
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alert(e);
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}
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});
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@ -198,13 +385,15 @@
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let inputData = readPsvFile(d);
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let output = readPS2D(inputData["icon.sys"]);
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updateDisplay(output);
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renderIcon(inputData.icons.n);
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let cTime = inputData.timestamps.created;
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let mTime = inputData.timestamps.modified;
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//TODO: use Time() to align JST times to user-local timezone
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document.getElementById("dateCreated").textContent = `${cTime.hours.toString().padStart("2","0")}:${cTime.minutes.toString().padStart("2","0")}:${cTime.seconds.toString().padStart("2","0")} ${cTime.day.toString().padStart("2","0")}/${cTime.month.toString().padStart("2","0")}/${cTime.year}`;
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document.getElementById("dateModified").textContent = `${mTime.hours.toString().padStart("2","0")}:${mTime.minutes.toString().padStart("2","0")}:${mTime.seconds.toString().padStart("2","0")} ${mTime.day.toString().padStart("2","0")}/${mTime.month.toString().padStart("2","0")}/${mTime.year}`;
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} catch(e) {
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if(glContext!==null){glContext.clear(glContext.COLOR_BUFFER_BIT);}
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if(glBgContext!==null){glBgContext.clear(glBgContext.COLOR_BUFFER_BIT);}
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if(glFgContext!==null){glFgContext.clear(glFgContext.COLOR_BUFFER_BIT | glFgContext.DEPTH_BUFFER_BIT);}
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alert(e);
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}
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});
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@ -224,6 +413,7 @@
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Object.keys(output.filenames).forEach(function(file) {
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output2[file] = readIconFile(vFilesystem[vFilesystem.rootDirectory][output.filenames[file]].data);
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});
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renderIcon(output2.n);
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let cTime = vFilesystem.timestamps.created;
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let mTime = vFilesystem.timestamps.modified;
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//TODO: use Time() to align JST times to user-local timezone
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@ -233,7 +423,8 @@
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document.getElementById("fileCommentName").textContent = vFilesystem.comments.name;
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console.log("model files", output2);
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} catch(e) {
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if(glContext!==null){glContext.clear(glContext.COLOR_BUFFER_BIT);}
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if(glBgContext!==null){glBgContext.clear(glBgContext.COLOR_BUFFER_BIT);}
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if(glFgContext!==null){glFgContext.clear(glFgContext.COLOR_BUFFER_BIT | glFgContext.DEPTH_BUFFER_BIT);}
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alert(e);
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}
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});
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@ -263,46 +454,62 @@
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console.log(gl.getProgramInfoLog(program));
|
||||
gl.deleteProgram(program);
|
||||
}
|
||||
const canvas = document.getElementById("iconcanvas");
|
||||
const glContext = canvas.getContext("webgl");
|
||||
if(glContext !== null) {
|
||||
//.section PROGRAM
|
||||
var vertexShader = createShader(glContext, glContext.VERTEX_SHADER, document.getElementById("verts1").text);
|
||||
var fragmentShader = createShader(glContext, glContext.FRAGMENT_SHADER, document.getElementById("frags1").text);
|
||||
var program = createProgram(glContext, vertexShader, fragmentShader);
|
||||
glContext.useProgram(program);
|
||||
var attributes = {
|
||||
position: glContext.getAttribLocation(program, "a_position"),
|
||||
color: glContext.getAttribLocation(program, "a_color")
|
||||
const bgCanvas = document.getElementById("bgcanvas");
|
||||
const glBgContext = bgCanvas.getContext("webgl");
|
||||
const fgCanvas = document.getElementById("iconcanvas");
|
||||
const glFgContext = fgCanvas.getContext("webgl");
|
||||
function drawBackground(colorInput) {
|
||||
//.section PROGRAM.background
|
||||
let backgroundVertexShader = createShader(glBgContext, glBgContext.VERTEX_SHADER, document.getElementById("shader-bg-v").text);
|
||||
let backgroundFragmentShader = createShader(glBgContext, glBgContext.FRAGMENT_SHADER, document.getElementById("shader-bg-f").text);
|
||||
let backgroundProgram = createProgram(glBgContext, backgroundVertexShader, backgroundFragmentShader);
|
||||
glBgContext.useProgram(backgroundProgram);
|
||||
let attributes = {
|
||||
position: glBgContext.getAttribLocation(backgroundProgram, "a_position"),
|
||||
color: glBgContext.getAttribLocation(backgroundProgram, "a_color")
|
||||
};
|
||||
//.section POSITION
|
||||
const positions = [-1,1, 1,1, -1,-1, 1,-1];
|
||||
const positionBuffer = glContext.createBuffer();
|
||||
glContext.bindBuffer(glContext.ARRAY_BUFFER, positionBuffer);
|
||||
glContext.enableVertexAttribArray(attributes.position);
|
||||
glContext.bufferData(glContext.ARRAY_BUFFER, new Float32Array(positions), glContext.STATIC_DRAW);
|
||||
glContext.vertexAttribPointer(attributes.position, 2, glContext.FLOAT, false, 0, 0);
|
||||
const positions = [-1,1, 1,1, -1,-1, 1,-1, -1,-1, 1,1];
|
||||
const positionBuffer = glBgContext.createBuffer();
|
||||
glBgContext.bindBuffer(glBgContext.ARRAY_BUFFER, positionBuffer);
|
||||
glBgContext.enableVertexAttribArray(attributes.position);
|
||||
glBgContext.bufferData(glBgContext.ARRAY_BUFFER, new Float32Array(positions), glBgContext.STATIC_DRAW);
|
||||
glBgContext.vertexAttribPointer(attributes.position, 2, glBgContext.FLOAT, false, 0, 0);
|
||||
//.section COLOR
|
||||
const colors = [1,0,0,1, 0,1,0,1, 0,0,1,1, 1,1,1,1];
|
||||
const colorBuffer = glContext.createBuffer();
|
||||
glContext.bindBuffer(glContext.ARRAY_BUFFER, colorBuffer);
|
||||
glContext.enableVertexAttribArray(attributes.color);
|
||||
glContext.bufferData(glContext.ARRAY_BUFFER, new Float32Array(colors), glContext.STATIC_DRAW);
|
||||
glContext.vertexAttribPointer(attributes.color, 4, glContext.FLOAT, false, 0, 0);
|
||||
//.section CLEAR
|
||||
glContext.clearColor(0.1,0.1,0.4,1);
|
||||
glContext.clear(glContext.COLOR_BUFFER_BIT);
|
||||
const colorTemp = (Array.isArray(colorInput)) ? colorInput : [1,0,0,1, 0,1,0,1, 0,0,1,1, 1,1,1,1];
|
||||
const colors = [...colorTemp,
|
||||
colorTemp[8], colorTemp[9], colorTemp[10], colorTemp[11],
|
||||
colorTemp[4], colorTemp[5], colorTemp[6], colorTemp[7]
|
||||
];
|
||||
const colorBuffer = glBgContext.createBuffer();
|
||||
glBgContext.bindBuffer(glBgContext.ARRAY_BUFFER, colorBuffer);
|
||||
glBgContext.enableVertexAttribArray(attributes.color);
|
||||
glBgContext.bufferData(glBgContext.ARRAY_BUFFER, new Float32Array(colors), glBgContext.STATIC_DRAW);
|
||||
glBgContext.vertexAttribPointer(attributes.color, 4, glBgContext.FLOAT, false, 0, 0);
|
||||
//.section WRITE
|
||||
glContext.drawArrays(glContext.TRIANGLE_STRIP, 0, 4);
|
||||
glBgContext.drawArrays(glBgContext.TRIANGLES, 0, 6);
|
||||
|
||||
}
|
||||
if(glBgContext !== null) {
|
||||
//.section CONFIGURATION
|
||||
glBgContext.enable(glBgContext.DEPTH_TEST);
|
||||
glFgContext.enable(glFgContext.DEPTH_TEST);
|
||||
//.section CLEAR
|
||||
glBgContext.clearColor(0.1,0.1,0.4,1);
|
||||
glBgContext.clear(glBgContext.COLOR_BUFFER_BIT | glBgContext.DEPTH_BUFFER_BIT);
|
||||
glFgContext.clear(glBgContext.COLOR_BUFFER_BIT | glBgContext.DEPTH_BUFFER_BIT);
|
||||
drawBackground();
|
||||
} else {
|
||||
canvas.style.display = "none";
|
||||
bgCanvas.style.display = "none";
|
||||
fgCanvas.style.display = "none";
|
||||
}
|
||||
document.getElementById("showExtractedInputOption").onchange = function(e) {
|
||||
document.getElementById("advanced").style.display = ((e.target.checked) ? "block" : "none");
|
||||
}
|
||||
//todo: Model rendering, animation parsing, animation tweening
|
||||
//todo: Texture parsing, Animation parsing, animation tweening
|
||||
</script>
|
||||
<span id="version">icondumper2 <span id="iconjsVersion">(unknown icon.js version)</span> - © 2023 yellows111</span>
|
||||
<span id="version">icondumper2 <span id="iconjsVersion">(unknown icon.js version)</span> [C: <span id="clientVersion">Loading...</span>] - © 2023 yellows111</span>
|
||||
<script>document.getElementById("iconjsVersion").textContent = ICONJS_VERSION;</script>
|
||||
<script>document.getElementById("clientVersion").textContent = "0.4.3";</script>
|
||||
</body>
|
||||
</html>
|
||||
Loading…
Reference in New Issue