@visactor/vrender-core
Version:
## Description
22 lines (18 loc) • 778 B
JavaScript
import { BaseSymbol } from "./base";
export function trianglRightOffset(ctx, r, x, y, offset = 0) {
return ctx.moveTo(x - r - offset, r + y + 2 * offset), ctx.lineTo(r + x + 2 * offset, y),
ctx.lineTo(x - r - offset, y - r - 2 * offset), ctx.closePath(), !0;
}
export class TriangleRightSymbol extends BaseSymbol {
constructor() {
super(...arguments), this.type = "triangleRight", this.pathStr = "M-0.5,0.5 L0.5,0 L-0.5,-0.5 Z";
}
draw(ctx, size, x, y) {
return trianglRightOffset(ctx, this.parseSize(size) / 2, x, y);
}
drawOffset(ctx, size, x, y, offset) {
return trianglRightOffset(ctx, this.parseSize(size) / 2, x, y, offset);
}
}
export default new TriangleRightSymbol;
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