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Curve tools: Calculate length on multiple curves #104836

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Germano Cavalcante merged 2 commits from sigmike/blender-addons:length_on_multiple_curves into main 2023-08-16 23:12:08 +02:00
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1 changed files with 9 additions and 4 deletions
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curve_tools/operators.py
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@ -52,18 +52,23 @@ class OperatorCurveInfo(bpy.types.Operator):
class OperatorCurveLength(bpy.types.Operator): class OperatorCurveLength(bpy.types.Operator):
bl_idname = "curvetools.operatorcurvelength" bl_idname = "curvetools.operatorcurvelength"
bl_label = "Length" bl_label = "Length"
bl_description = "Calculates the length of the active/selected curve" bl_description = "Calculates the length of the active/selected curves"
@classmethod @classmethod
def poll(cls, context): def poll(cls, context):
return util.Selected1Curve() return util.Selected1OrMoreCurves()
def execute(self, context): def execute(self, context):
curve = curves.Curve(context.active_object) selCurves = util.GetSelectedCurves()
context.scene.curvetools.CurveLength = curve.length length = 0
for blCurve in selCurves:
curve = curves.Curve(blCurve)
length += curve.length
context.scene.curvetools.CurveLength = length
return {'FINISHED'} return {'FINISHED'}