diff options
Diffstat (limited to 'src/elements/Element.js')
| -rw-r--r-- | src/elements/Element.js | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/src/elements/Element.js b/src/elements/Element.js index d75db17..bb11611 100644 --- a/src/elements/Element.js +++ b/src/elements/Element.js @@ -1,4 +1,4 @@ -import { bbox, rbox } from '../types/Box.js' +import { bbox, rbox, inside } from '../types/Box.js' import { ctm, screenCTM } from '../types/Matrix.js' import { extend, @@ -52,7 +52,8 @@ export default class Element extends Dom { // Get defs defs () { - return this.root().defs() + const root = this.root() + return root && root.defs() } // Relative move over x and y axes @@ -85,16 +86,6 @@ export default class Element extends Dom { return this.attr('height', height) } - // Checks whether the given point inside the bounding box of the element - inside (x, y) { - const box = this.bbox() - - return x > box.x - && y > box.y - && x < box.x + box.width - && y < box.y + box.height - } - // Move element to given x and y values move (x, y) { return this.x(x).y(y) @@ -126,7 +117,7 @@ export default class Element extends Dom { attr = this.attr(attr) if (!attr) return null - const m = attr.match(reference) + const m = (attr + '').match(reference) return m ? makeInstance(m[1]) : null } @@ -174,7 +165,7 @@ export default class Element extends Dom { } extend(Element, { - bbox, rbox, point, ctm, screenCTM + bbox, rbox, inside, point, ctm, screenCTM }) register(Element, 'Element') |