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refactored pixel compositor for metasprites
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Steven Hugg
parent
f55da302ed
commit
f49ce33f97
@ -783,8 +783,8 @@ export class Palettizer extends PixNode {
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ncolors : number;
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context : EditorContext;
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options : SelectablePalette[];
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selindex : number = 0;
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paloptions : SelectablePalette[];
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palindex : number = 0;
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// TODO: control to select palette for bitmaps
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@ -805,7 +805,7 @@ export class Palettizer extends PixNode {
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});
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}
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updateRight() {
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this.updatePalette();
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this.updateRefs();
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this.images = this.left.images;
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var mask = this.palette.length - 1; // must be power of 2
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// for each image, map bytes to RGB colors
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@ -817,11 +817,11 @@ export class Palettizer extends PixNode {
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return out;
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});
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}
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updatePalette() {
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updateRefs() {
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if (this.context != null) {
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this.options = this.context.getPalettes(this.ncolors);
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if (this.options && this.options.length > 0) {
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this.palette = this.options[this.selindex].palette;
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this.paloptions = this.context.getPalettes(this.ncolors);
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if (this.paloptions && this.paloptions.length > 0) {
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this.palette = this.paloptions[this.palindex].palette;
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}
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}
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if (this.palette == null) {
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@ -876,40 +876,79 @@ export class PaletteFormatToRGB extends PixNode {
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}
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}
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export class NESNametableConverter extends PixNode {
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export abstract class Compositor extends PixNode {
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palette : Uint32Array;
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tilemap : Uint8Array[]; // tilemap images
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rgbimgs : Uint32Array[]; // output (1 image)
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images : Uint8Array[]; // output (1 image)
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width : number;
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height : number;
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cols : number;
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rows : number;
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baseofs : number;
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context : EditorContext;
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paloptions : SelectablePalette[];
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tileoptions : SelectableTilemap[];
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palindex : number = 0;
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tileindex : number = 0;
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constructor(context:EditorContext) {
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super();
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this.context = context;
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}
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updateRefs() {
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if (this.context != null) {
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this.tileoptions = this.context.getTilemaps(256);
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if (this.tileoptions && this.tileoptions.length > 0) {
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this.tilemap = this.tileoptions[this.tileindex].images;
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}
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}
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}
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}
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export type MetaspriteEntry = {
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x:number, y:number, tile:number, attr:number
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};
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export class MetaspriteCompositor extends Compositor {
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metadefs : MetaspriteEntry[];
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constructor(context:EditorContext, metadefs) {
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super(context);
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this.metadefs = metadefs;
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}
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updateLeft() {
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// TODO
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}
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updateRight() {
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this.updateRefs();
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this.width = 16; // TODO
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this.height = 16; // TODO
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var idata = new Uint8Array(this.width * this.height);
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this.images = [idata];
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this.metadefs.forEach((meta) => {
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// TODO
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});
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}
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}
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export class NESNametableConverter extends Compositor {
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cols : number;
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rows : number;
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baseofs : number;
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constructor(context:EditorContext) {
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super(context);
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}
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updateLeft() {
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// TODO
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}
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updateRight() {
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this.words = this.left.words;
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this.updatePalette();
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this.updateRefs();
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this.cols = 32;
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this.rows = 30;
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this.width = this.cols * 8;
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this.height = this.rows * 8;
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this.baseofs = 0;
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var idata = new Uint32Array(this.width * this.height);
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this.rgbimgs = [idata];
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var idata = new Uint8Array(this.width * this.height);
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this.images = [idata];
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var a = 0;
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var attraddr;
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for (var row=0; row<this.rows; row++) {
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@ -927,8 +966,7 @@ export class NESNametableConverter extends PixNode {
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for (var x=0; x<8; x++) {
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var color = t[j++];
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if (color) color += coloradd;
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var rgb = this.palette[color];
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idata[i++] = rgb | 0xff000000;
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idata[i++] = color;
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}
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i += this.cols*8-8;
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}
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@ -937,18 +975,6 @@ export class NESNametableConverter extends PixNode {
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}
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// TODO
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}
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updatePalette() {
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if (this.context != null) {
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this.paloptions = this.context.getPalettes(16);
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if (this.paloptions && this.paloptions.length > 0) {
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this.palette = this.paloptions[this.palindex].palette;
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}
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this.tileoptions = this.context.getTilemaps(256);
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if (this.tileoptions && this.tileoptions.length > 0) {
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this.tilemap = this.tileoptions[this.tileindex].images;
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}
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}
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}
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}
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///// UI CONTROLS
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@ -1073,17 +1099,17 @@ export class CharmapEditor extends PixNode {
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// add palette selector
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// TODO: only view when editing?
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var palizer = this.left;
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if (palizer instanceof Palettizer && palizer.options.length > 1) {
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if (palizer instanceof Palettizer && palizer.paloptions.length > 1) {
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var palselect = $(document.createElement('select'));
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palizer.options.forEach((palopt, i) => {
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palizer.paloptions.forEach((palopt, i) => {
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// TODO: full identifier
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var sel = $(document.createElement('option')).text(palopt.name).val(i).appendTo(palselect);
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if (i == (palizer as Palettizer).selindex)
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if (i == (palizer as Palettizer).palindex)
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sel.attr('selected','selected');
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});
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palselect.appendTo(agrid).change((e) => {
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var index = $(e.target).val() as number;
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(palizer as Palettizer).selindex = index;
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(palizer as Palettizer).palindex = index;
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palizer.refreshRight();
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});
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}
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27
src/views.ts
27
src/views.ts
@ -1029,8 +1029,8 @@ export class AssetEditorView implements ProjectView, pixed.EditorContext {
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while (node != null) {
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if (node instanceof pixed.Palettizer) {
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// TODO: move to node class?
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var rgbimgs = node.rgbimgs;
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if (rgbimgs.length >= matchlen) {
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var rgbimgs = node.rgbimgs; // TODO: why is null?
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if (rgbimgs && rgbimgs.length >= matchlen) {
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result.push({node:node, name:"Tilemap", images:node.images, rgbimgs:rgbimgs}); // TODO
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}
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}
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@ -1072,7 +1072,9 @@ export class AssetEditorView implements ProjectView, pixed.EditorContext {
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var start = m.index + m[0].length;
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var end;
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// TODO: verilog end
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if (m[0].startsWith(';;')) {
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if (platform_id == 'verilog') {
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end = data.indexOf("end", start); // asm
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} else if (m[0].startsWith(';;')) {
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end = data.indexOf(';;', start); // asm
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} else {
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end = data.indexOf(';', start); // C
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@ -1089,6 +1091,24 @@ export class AssetEditorView implements ProjectView, pixed.EditorContext {
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}
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}
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}
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// look for DEF_METASPRITE_2x2(playerRStand, 0xd8, 0)
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// TODO: could also look in ROM
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var re2 = /DEF_METASPRITE_(\d+)x(\d+)[(](\w+),\s*(\w+),\s*(\w+)/gi;
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while (m = re2.exec(data)) {
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var width = parseInt(m[1]);
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var height = parseInt(m[2]);
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var ident = m[3];
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var tile = parseInt(m[4]);
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var attr = parseInt(m[5]);
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var metadefs = [];
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for (var x=0; x<width; x++) {
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for (var y=0; y<height; y++) {
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metadefs.push({x:x*8, y:y*8, tile:tile, attr:attr});
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}
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}
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var meta = {defs:metadefs,width:width*8,height:height*8};
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result.push({fileid:id,label:ident,meta:meta});
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}
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return result;
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}
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@ -1197,6 +1217,7 @@ export class AssetEditorView implements ProjectView, pixed.EditorContext {
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// is this a nes nametable?
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if (frag.fmt.map == 'nesnt') {
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node = node.addRight(new pixed.NESNametableConverter(this)); // TODO?
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node = node.addRight(new pixed.Palettizer(this, {w:8,h:8,bpp:4})); // TODO?
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const fmt = {w:8*32,h:8*30,count:1}; // TODO
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node = node.addRight(new pixed.CharmapEditor(this, newDiv(filediv), fmt));
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this.registerAsset("nametable", first, true);
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