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crash86adsl / mpas

Automatically exported from code.google.com/p/mpas
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clicking on the grid should clear previous paths #51

Closed GoogleCodeExporter closed 8 years ago

GoogleCodeExporter commented 8 years ago 
after a path has been found, clicking on the grid for one of these options:
1.setting block or freeing a block.
2. changing start or goal.
should clear the previous path on the grid

Original issue reported on code.google.com by OferA...@gmail.com on 6 Jun 2011 at 6:53

GoogleCodeExporter commented 8 years ago 
grid is disabled until the path is cleared

Original comment by OferA...@gmail.com on 7 Jun 2011 at 5:22