22 lines
595 B
JavaScript
22 lines
595 B
JavaScript
'use strict';
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"use strict";
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function updateLocalTransform(lt, container) {
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const scale = container._scale;
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const pivot = container._pivot;
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const position = container._position;
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const sx = scale._x;
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const sy = scale._y;
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const px = pivot._x;
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const py = pivot._y;
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lt.a = container._cx * sx;
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lt.b = container._sx * sx;
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lt.c = container._cy * sy;
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lt.d = container._sy * sy;
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lt.tx = position._x - (px * lt.a + py * lt.c);
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lt.ty = position._y - (px * lt.b + py * lt.d);
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}
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exports.updateLocalTransform = updateLocalTransform;
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//# sourceMappingURL=updateLocalTransform.js.map
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