Macro CenterOfMass
Description |
---|
Gives the Center of mass multiple of multiple objects selected. Macro version: 0.1.2 Last modified: 2018-11-10 Author: schupin |
Author |
schupin |
Download |
None |
Links |
Macros recipes How to install macros How to customize toolbars |
Macro Version |
0.1.2 |
Date last modified |
2018-11-10 |
FreeCAD Version(s) |
None |
Default shortcut |
None |
See also |
None |
Description
Gives the total mass and the location of the center of mass resulting of multiple objects selected. Different densities could be chosen for each object.
Temporary code for external macro link. Do not use this code. This code is used exclusively by Addon Manager. Link for optional manual installation: Macro
# This code is copied instead of the original macro code # to guide the user to the online download page. # Use it if the code of the macro is larger than 64 KB and cannot be included in the wiki # or if the RAW code URL is somewhere else in the wiki. from PySide import QtGui, QtCore diag = QtGui.QMessageBox(QtGui.QMessageBox.Information, "Information", "This macro must be downloaded from this link\n" "\n" "https://raw.githubusercontent.com/chupins/FreeCAD-macros/SC_Branch/Information/CenterOfMass.FCMacro" + "\n" "\n" "Quit this window to access the download page") diag.setWindowFlags(QtCore.Qt.WindowStaysOnTopHint) diag.setWindowModality(QtCore.Qt.ApplicationModal) diag.exec_() import webbrowser webbrowser.open("https://raw.githubusercontent.com/chupins/FreeCAD-macros/SC_Branch/Information/CenterOfMass.FCMacro")
File:Macro CenterOfMass 01.png
The values (mass and center of mass) results can be saved in a spreadsheet
How to use
Select the object(s)
Run the macro
Script
icon file download and paste in a sub directory named CenterOfMass in the macro directory
toolBar icon
File:Macro CenterOfMass save.png File:Macro CenterOfMass com.png File:Macro CenterOfMass compute.png File:Macro CenterOfMass import.png File:Macro CenterOfMass material.png
Macro CenterOfMass.FCMacro Download in Github
Link
the forum discussion Macro to compute center of mass
Version
0.1.2 / 2018-11-10 : xx