painbrush

Index: package/dist/src-packer/pipeline.js
===================================================================
--- package/dist/src-packer/pipeline.js
+++ package/dist/src-packer/pipeline.js
@@ -1,77 +0,0 @@
-import path from "path/posix";
-import { decode } from "fast-bmp";
-import { solidFillBrush } from "../src/color.js";
-import { toImage } from "../src/image.js";
-import { padLayer, makeTextLayer, overlayLayerOver, makeRectangleLayer, } from "../src/layer.js";
-import { useFont } from "../src/typography.js";
-export const generateCharacters = async ({ img, fontMeta, }) => {
-    const { metrics } = fontMeta;
-    const data = decode(img);
-    const rawCharacters = [[]];
-    const colspan = fontMeta.cols * metrics.width;
-    data.data.forEach((item, index) => {
-        const pixelX = index % colspan;
-        const pixelY = ~~(index / colspan);
-        const charX = ~~(pixelX / metrics.width);
-        const charY = ~~(pixelY / metrics.height);
-        const charXPixelOffset = pixelX - charX * metrics.width;
-        const charYPixelOffset = pixelY - charY * metrics.height;
-        const charPos = charX + charY * fontMeta.cols;
-        if (!rawCharacters[charPos]) {
-            rawCharacters[charPos] = [];
-        }
-        const charPixelPos = charXPixelOffset + charYPixelOffset * metrics.width;
-        rawCharacters[charPos][charPixelPos] = item;
-    });
-    const alphabet = fontMeta.alphabet.join("");
-    return rawCharacters.map((char, index) => {
-        const letter = alphabet[index];
-        const maybeTrim = fontMeta.trim[letter] ?? fontMeta.trim["__DEFAULT__"];
-        if (!maybeTrim) {
-            return [metrics.width, char];
-        }
-        let newChar = [];
-        for (let i = 0; i < char.length; i++) {
-            const pos = i % metrics.width;
-            if (pos < metrics.width - maybeTrim) {
-                newChar.push(char[i]);
-            }
-        }
-        return [metrics.width - maybeTrim, newChar];
-    });
-};
-export const generatePxFontFile = (characters, { fontName, fontMeta, cwd, outDir }) => {
-    const fontFileAt = path.join(cwd, outDir, fontName + ".pxfont");
-    const alphabet = fontMeta.alphabet.join("");
-    const metrics = fontMeta.metrics;
-    return [
-        fontFileAt,
-        JSON.stringify({
-            metrics,
-            alphabet,
-            characters,
-        }, null, 2),
-    ];
-};
-export const generateSpecimenImage = async ([_, pxFontFile], { fontName, fontMeta, cwd, outDir }) => {
-    const alphabet = fontMeta.alphabet.join("");
-    const specimenImgPd = padLayer(await makeTextLayer(fontName.toUpperCase() +
-        "\n" +
-        "\n" +
-        "? " +
-        alphabet
-            .split("")
-            .map((s) => s.trim())
-            .filter(Boolean)
-            .sort()
-            .join(""), await useFont(Promise.resolve(pxFontFile)), solidFillBrush(fontMeta.specimen?.color ?? [0, 0, 0]), {
-        maxLengthPx: fontMeta.metrics.width * 12,
-        breakLinesOn: "", // break on anything
-    }), { x: fontMeta.metrics.width, y: fontMeta.metrics.height });
-    const specimenImg = overlayLayerOver(makeRectangleLayer({
-        x: specimenImgPd.width,
-        y: specimenImgPd.height,
-    }, solidFillBrush(fontMeta.specimen?.background ?? [255, 255, 255])), specimenImgPd);
-    const specimenFileAt = path.join(cwd, outDir, fontName + "-specimen.bmp");
-    return [specimenFileAt, toImage(specimenImg)];
-};