Makro Delta xyz
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| Popis |
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| dává hodnotu Delta mezi 2 body. Version macro : 0.1 Date last modification : 2013-11-29 FreeCAD version : All Download : ToolBar Icon Autor: Mario52 |
| Autor |
| Mario52 |
| Download |
| ToolBar Icon |
| Odkazy |
| Makro recepty| Jak nainstalovat makra Jak přizpůsobit panely nástrojů |
| Verze |
| 0.1 |
| Datum poslední úpravy |
| 2013-11-29 |
| Verze FreeCAD |
| All |
| Výchozí zástupce |
| None |
| Viz též |
Part Measure Toggle Delta 
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Description
Dává hodnotu Delta a vzdálenost mezi 2 body.
Jak používat
- Spusťte makro
- Vyberte první bod ve 3D zobrazení
- Vyberte druhý bod v 3D pohledu
- Klepnutím na tlačítko ComboView ukončete práci
Skript
ToolBar Icon 
Macro_Delta_xyz.FCMacro
# -*- coding: utf-8 -*-
#Delta x y z Click in ComboView to quit
import Draft, Part
import math,FreeCAD
from FreeCAD import Base
global positionX1 ;positionX1 = 0.0
global positionY1 ;positionY1 = 0.0
global positionZ1 ;positionZ1 = 0.0
global positionX2 ;positionX2 = 0.0
global positionY2 ;positionY2 = 0.0
global positionZ2 ;positionZ2 = 0.0
global pas ;pas = 0
def sub(first, other):
"sub(Vector,Vector) - subtracts second vector from first one"
if isinstance(first,FreeCAD.Vector) and isinstance(other,FreeCAD.Vector):
return FreeCAD.Vector(first.x-other.x, first.y-other.y, first.z-other.z)
def length(first):
"lengh(Vector) - gives vector length"
if isinstance(first,FreeCAD.Vector):
return math.sqrt(first.x*first.x + first.y*first.y + first.z*first.z)
def dist(first, other):
"dist(Vector,Vector) - returns the distance between both points/vectors"
if isinstance(first,FreeCAD.Vector) and isinstance(other,FreeCAD.Vector):
return length(sub(first,other))
class SelObserver:
def addSelection(self,document, object, element, position): # Selection
global pas
global positionX1
global positionY1
global positionZ1
global positionX2
global positionY2
global positionZ2
pas+=1
if pas==1:
positionX1 = position[0]
positionY1 = position[1]
positionZ1 = position[2]
App.Console.PrintMessage("Begin : X1 "+str(positionX1)+" Y1: "+str(positionY1)+" Z1: "+str(positionZ1)+"\n")
else:
positionX2 = position[0]
positionY2 = position[1]
positionZ2 = position[2]
App.Console.PrintMessage("End : X2 "+str(positionX2)+" Y2: "+str(positionY2)+" Z2: "+str(positionZ2)+"\n")
App.Console.PrintMessage("Delta X : "+str(abs(positionX1-positionX2))+"\n")
App.Console.PrintMessage("Delta Y : "+str(abs(positionY1-positionY2))+"\n")
App.Console.PrintMessage("Delta Z : "+str(abs(positionZ1-positionZ2))+"\n")
v1=FreeCAD.Vector(positionX1,positionY1,positionZ1)
v2=FreeCAD.Vector(positionX2,positionY2,positionZ2)
App.Console.PrintMessage("Distance : "+str(dist(v1,v2))+"\n")
App.Console.PrintMessage("------------------------"+"\n")
pas=0
def removeSelection(self,document, object, element): # Delete the selected object
App.Console.PrintMessage("removeSelection"+"\n")
def setSelection(self,document): # Selection in ComboView
FreeCADGui.Selection.removeObserver(s) # Uninstalls the resident function
App.Console.PrintMessage("removeObserver"+"\n")
pas = 0
s=SelObserver()
FreeCADGui.Selection.addObserver(s) # install the function mode resident