18 lines
518 B
JavaScript
18 lines
518 B
JavaScript
export const flipX = function (img) {
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// d b
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// d b
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const canvas = document.createElement('canvas');
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const width = img.width;
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const height = img.height;
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canvas.width = width * 2;
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canvas.height = height;
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const ctx = canvas.getContext('2d');
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// left image
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ctx.drawImage(img, 0, 0, width, height);
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// flipped right image
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ctx.translate(2 * width, 0);
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ctx.scale(-1, 1);
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ctx.drawImage(img, 0, 0, width, height);
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return canvas;
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};
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//# sourceMappingURL=flip-x.js.map
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