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uxebu / bonsai

BonsaiJS is a graphics library and renderer
http://bonsaijs.org
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Morphing Path Throws Errors #217

Open StrictlySkyler opened 11 years ago

StrictlySkyler commented 11 years ago

Morphing a path via .morphSegmentsTo() and also .morphTo() throws errors when the path is morphed to a zero-length path, e.g. 'M652,238 L652,238 Z'.

Errors:

Error: Problem parsing d="M 329.5 238 C 329.5 238 500.84926278570276 224.1408684511564 500.84926278570276 224.1408684511564 C NaN NaN NaN NaN NaN NaN" bonsai.js:3341
proto$$module$renderer$svg$svg.drawPath bonsai.js:3341
proto$$module$renderer$svg$svg.render bonsai.js:3279
RendererController$$module$renderer$renderer_controller.handleEvent bonsai.js:3102
EventEmitter$$module$event_emitter.emit bonsai.js:889
onmessage bonsai.js:3011
Error: Problem parsing d="M 329.5 238 C 329.5 238 383.4716357669188 233.63464710708746 383.4716357669188 233.63464710708746 C NaN NaN NaN NaN NaN NaN" bonsai.js:3341
proto$$module$renderer$svg$svg.drawPath bonsai.js:3341
proto$$module$renderer$svg$svg.render bonsai.js:3279
RendererController$$module$renderer$renderer_controller.handleEvent bonsai.js:3102
EventEmitter$$module$event_emitter.emit bonsai.js:889
onmessage bonsai.js:3011
Error: Problem parsing d="M 329.5 238 C 329.5 238 346.5 236.625 346.5 236.625 C NaN NaN NaN NaN NaN NaN" bonsai.js:3341
proto$$module$renderer$svg$svg.drawPath bonsai.js:3341
proto$$module$renderer$svg$svg.render bonsai.js:3279
RendererController$$module$renderer$renderer_controller.handleEvent bonsai.js:3102
EventEmitter$$module$event_emitter.emit bonsai.js:889
onmessage bonsai.js:3011
Error: Problem parsing d="M 329.5 238 C 329.5 238 334.85466446205317 237.56690213909863 334.85466446205317 237.56690213909863 C NaN NaN NaN NaN NaN NaN" bonsai.js:3341
proto$$module$renderer$svg$svg.drawPath bonsai.js:3341
proto$$module$renderer$svg$svg.render bonsai.js:3279
RendererController$$module$renderer$renderer_controller.handleEvent bonsai.js:3102
EventEmitter$$module$event_emitter.emit bonsai.js:889
onmessage bonsai.js:3011
Error: Problem parsing d="M 329.5 238 C 329.5 238 331.18661361771615 237.86358272209648 331.18661361771615 237.86358272209648 C NaN NaN NaN NaN NaN NaN" bonsai.js:3341
proto$$module$renderer$svg$svg.drawPath bonsai.js:3341
proto$$module$renderer$svg$svg.render bonsai.js:3279
RendererController$$module$renderer$renderer_controller.handleEvent bonsai.js:3102
EventEmitter$$module$event_emitter.emit bonsai.js:889
onmessage

I'm thinking that this should behave similar to how Raphael.js allows "animating" paths, no?

Despite the errors, the animation still seems to fire properly.

basecode commented 11 years ago

Thanks for reporting this.