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    Vibz

    @Vibz

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    Best posts made by Vibz

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    Latest posts made by Vibz

    RE: Camera animation to Text file?

    This is a great start - will defiantly be using this to get closer to the desired end result 🙂
    Thanks so much Manuel for your help!

    posted in Cinema 4D SDK •
    Camera animation to Text file?

    I'm trying to find a way to export moving camera data (rotation and position) from cinema 4d to a csv file.
    I have found a python script on how to get this on ONE single frame. I'll insert the code I found bellow.
    This code outputs position (x, y and z) and rotation degrees (x, y and z) on one row in different columns, which is perfect.

    My question is how to expand the code to make the script look through each frame in the timeline and not only one frame,
    giving each frame it's own row in the csv doc.

    My lack of python knowledge hinders me from getting closer to my goals. All help is appreciated!

    import c4d
    #Welcome to the world of Python
     
    def Walker(obj):
        if not obj: return
     
        elif obj.GetDown():
            return obj.GetDown()
        while obj.GetUp() and not obj.GetNext():
            obj = obj.GetUp()
        return obj.GetNext()
     
    def main():
        file = c4d.storage.SaveDialog(c4d.FILESELECTTYPE_ANYTHING, title='Save csv file as', force_suffix='csv')
        csv_file = open(file, 'w')
        obj = doc.GetFirstObject()
        while obj:
            if obj.GetType() == 5103:
                name = obj.GetName()
                obj_matrix = obj.GetMg()
                position = obj_matrix.off
                rotation_rad = c4d.utils.MatrixToHPB(obj_matrix,c4d.ROTATIONORDER_XYZGLOBAL)
                rotation_deg = c4d.Vector(c4d.utils.Deg(rotation_rad.x), c4d.utils.Deg(rotation_rad.y), c4d.utils.Deg(rotation_rad.z))
                line = '%s, %s, %s, %s, %s, %s'%(position.x,
                                                     position.y,
                                                     position.z,
                                                     rotation_deg.x,
                                                     rotation_deg.y,
                                                     rotation_deg.z)
                csv_file.write(line + '\n')
            obj = Walker(obj)
        csv_file.close()
     
     
    if __name__=='__main__':
        main()
    
    posted in Cinema 4D SDK •