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💾 Save Animated Cursors frames

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ful1e5 2020-09-29 17:34:33 +05:30
parent bf2dff2370
commit 427c53679a
1 changed files with 13 additions and 9 deletions
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22
packages/core/src/BitmapsGenerator.ts
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@ -17,11 +17,8 @@ export class BitmapsGenerator {
private readonly animatedCurs: Cursors; private readonly animatedCurs: Cursors;
/** /**
*
* @param source `BitmapsGenerator` Class's object arguments. * @param source `BitmapsGenerator` Class's object arguments.
*
* @param themeName name of the bitmaps directory. * @param themeName name of the bitmaps directory.
*
* @param bitmapsDir `absolute` or `relative` path, Where cursors `.png` files generated. * @param bitmapsDir `absolute` or `relative` path, Where cursors `.png` files generated.
*/ */
constructor( constructor(
@ -38,7 +35,6 @@ export class BitmapsGenerator {
} }
/** /**
*
* Create directory if it doesn't exists. * Create directory if it doesn't exists.
* *
* @param dirPath directory `absolute` or `relative` path. * @param dirPath directory `absolute` or `relative` path.
@ -54,7 +50,6 @@ export class BitmapsGenerator {
/** /**
* *
* @param browser `puppeteer` browser instance. * @param browser `puppeteer` browser instance.
*
* @param content `.svg` file code. * @param content `.svg` file code.
*/ */
private async getSvgElement( private async getSvgElement(
@ -74,7 +69,6 @@ export class BitmapsGenerator {
} }
/** /**
*
* Close all pages of `Puppeteer.Browser`. * Close all pages of `Puppeteer.Browser`.
* *
* @param browser `puppeteer` browser instance. * @param browser `puppeteer` browser instance.
@ -85,11 +79,9 @@ export class BitmapsGenerator {
} }
/** /**
*
* Generate `static` cursors bitmaps. * Generate `static` cursors bitmaps.
* *
* @param browser `puppeteer` browser instance. * @param browser `puppeteer` browser instance.
*
* @param spinner `Ora` instance. * @param spinner `Ora` instance.
*/ */
private async renderStaticCurs(browser: Browser, spinner: Ora) { private async renderStaticCurs(browser: Browser, spinner: Ora) {
@ -110,12 +102,21 @@ export class BitmapsGenerator {
await this.closeAllPages(browser); await this.closeAllPages(browser);
} }
/**
* Save animated cursors frames.
* @param frames Record of `binary` Buffer.
*/
private saveFrames(frames: Frames) {
for (let [cursor, { buffer }] of Object.entries(frames)) {
const out_path = path.resolve(this.bitmapsDir, `${cursor}.png`);
fs.writeFileSync(out_path, buffer, { encoding: "binary" });
}
}
/** /**
* *
* Generate `animated` cursors bitmaps. * Generate `animated` cursors bitmaps.
* *
* @param browser `puppeteer` browser instance. * @param browser `puppeteer` browser instance.
*
* @param spinner `Ora` instance. * @param spinner `Ora` instance.
*/ */
private async renderAnimatedCurs(browser: Browser, spinner: Ora) { private async renderAnimatedCurs(browser: Browser, spinner: Ora) {
@ -150,6 +151,7 @@ export class BitmapsGenerator {
omitBackground: true, omitBackground: true,
encoding: "binary" encoding: "binary"
}); });
const matched = matchImages({ const matched = matchImages({
img1Buff: frames[firstFrame].buffer, img1Buff: frames[firstFrame].buffer,
img2Buff: newFrame img2Buff: newFrame
@ -163,6 +165,8 @@ export class BitmapsGenerator {
index++; index++;
} }
} }
this.saveFrames(frames);
} }
await this.closeAllPages(browser); await this.closeAllPages(browser);