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Fix path selection drawing with low handle size (#1600)

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Closes #1327
This commit is contained in:
Samuel Asensi 2019-06-07 17:19:59 +02:00 committed by Jürg Lehni
parent 598d9a3356
commit 43ec699063
1 changed files with 7 additions and 2 deletions
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9
src/path/Path.js
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@ -2173,6 +2173,11 @@ new function() { // Scope for drawing
// performance. // performance.
function drawHandles(ctx, segments, matrix, size) { function drawHandles(ctx, segments, matrix, size) {
// Only draw if size is not null or negative.
if (size <= 0) {
return;
}
var half = size / 2, var half = size / 2,
coords = new Array(6), coords = new Array(6),
pX, pY; pX, pY;
@ -2204,8 +2209,8 @@ new function() { // Scope for drawing
// Draw a rectangle at segment.point: // Draw a rectangle at segment.point:
ctx.fillRect(pX - half, pY - half, size, size); ctx.fillRect(pX - half, pY - half, size, size);
// If the point is not selected, draw a white square that is 1 px // If the point is not selected, draw a white square that is 1 px
// smaller on all sides: // smaller on all sides. Only draw it if size is big enough (#1327).
if (!(selection & /*#=*/SegmentSelection.POINT)) { if (!(selection & /*#=*/SegmentSelection.POINT) && size > 2) {
var fillStyle = ctx.fillStyle; var fillStyle = ctx.fillStyle;
ctx.fillStyle = '#ffffff'; ctx.fillStyle = '#ffffff';
ctx.fillRect(pX - half + 1, pY - half + 1, size - 2, size - 2); ctx.fillRect(pX - half + 1, pY - half + 1, size - 2, size - 2);