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This commit is contained in:
muerwre 2019-03-07 17:34:52 +07:00
commit b037bc00d9
5 changed files with 28 additions and 8 deletions
src/utils
renderer.ts

11
src/utils/renderer.ts
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@ -283,8 +283,8 @@ const measureDistRect = (
reversed: boolean,
) => ({
rectX: reversed ? (x - width - 12) : x - 8,
rectY: (y - 4 - (height / 2)),
rectW: width + 16,
rectY: (y - 2 - (height / 2)),
rectW: reversed ? (width + 22) : (width + 20),
rectH: height + 4,
textX: reversed ? (x - width - 8) : x + 8
});
@ -375,7 +375,7 @@ export const composeDistMark = (
ctx.font = 'bold 12px "Helvetica Neue", Arial';
const angle = angleBetweenPoints(points[points.length - 2], points[points.length - 1]);
const dist = parseFloat(distance.toFixed(2));
const dist = parseFloat(distance.toFixed(1));
const { x, y } = points[points.length - 1];
const { width, height } = measureDistText(ctx, String(dist), 16);
const {
@ -385,6 +385,11 @@ export const composeDistMark = (
roundedRect(ctx, rectX, rectY, rectW, rectH, '#ff3344', 2);
ctx.fillStyle = 'white';
ctx.beginPath();
ctx.arc(x, y, 5, 0, 360);
ctx.closePath();
ctx.fill();
ctx.fillText(
String(dist),
textX,