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clean up and add comment

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DD 2017-10-03 15:17:27 -04:00
parent 720f83605d
commit e4f1a5ad28
1 changed files with 8 additions and 9 deletions
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17
src/containers/blob/blob.js
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@ -50,9 +50,12 @@ class Blobbiness {
* @param {?number} options.strokeWidth Width of the brush outline.
*/
setOptions (options) {
const oldFillColor = this.options ? this.options.fillColor : null;
const oldFillColor = this.options ? this.options.fillColor : 'black';
const oldStrokeColor = this.options ? this.options.strokeColor : null;
const oldStrokeWidth = this.options ? this.options.strokeWidth : null;
// If values are mixed, it means the color was set by a selection contained multiple values.
// In this case keep drawing with the previous values if any. (For stroke width, null indicates)
// mixed, because stroke width is required to be a number)
this.options = {
...options,
fillColor: options.fillColor === MIXED ? oldFillColor : options.fillColor,
@ -163,8 +166,8 @@ class Blobbiness {
if (this.cursorPreview &&
this.brushSize === this.options.brushSize &&
(this.options.fillColor === MIXED || this.fillColor === this.options.fillColor) &&
(this.options.strokeColor === MIXED || this.strokeColor === this.options.strokeColor)) {
this.fillColor === this.options.fillColor &&
this.strokeColor === this.options.strokeColor) {
return;
}
const newPreview = new paper.Path.Circle({
@ -175,12 +178,8 @@ class Blobbiness {
this.cursorPreview.remove();
}
this.brushSize = this.options.brushSize;
if (this.options.fillColor !== MIXED) {
this.fillColor = this.options.fillColor;
}
if (this.options.strokeColor !== MIXED) {
this.strokeColor = this.options.strokeColor;
}
this.fillColor = this.options.fillColor;
this.strokeColor = this.options.strokeColor;
this.cursorPreview = newPreview;
styleCursorPreview(this.cursorPreview, this.options);
}