allowing negative values in fixed buffer distance

This commit is contained in:
Werner Macho 2013-08-21 09:32:09 +02:00
parent 5c6903e256
commit 363b5deb85

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@ -56,7 +56,7 @@ class FixedDistanceBuffer(GeoAlgorithm):
self.name = "Fixed distance buffer"
self.group = "Vector geometry tools"
self.addParameter(ParameterVector(self.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_ANY]))
self.addParameter(ParameterNumber(self.DISTANCE, "Distance", 0.0, default=10.0))
self.addParameter(ParameterNumber(self.DISTANCE, "Distance", default=10.0))
self.addParameter(ParameterNumber(self.SEGMENTS, "Segments", 1, default=5))
self.addParameter(ParameterBoolean(self.DISSOLVE, "Dissolve result", False))