lukpazera

void input_testing(ILxUnknownID vts)
{
	// setup
	CLxUser_VectorStack	 vec(vts);
	LXpToolInputEvent *input_event;

	input_event = (LXpToolInputEvent *)vec.Read(offset_input);

	// Tool Input Count(could be used to track number of clicks etc)
	int count = input_event->count;

lukpazera

import modo, lxifc

geo  = modo.MeshGeometry("Cube").internalMesh
port = lx.object.ListenerPort(geo)

class mesh_listener(lxifc.MeshListener):
	undoService = lx.service.Undo()
	def __init__(self):
		self.listenerService = lx.service.Listener()	
		self.COM_object = lx.object.Unknown(port)

lukpazera

import modo

scene = modo.Scene()

i = scene.selected[0]
l = modo.LocatorSuperType(i)

rot = l.rotation

transformsStack = [xfrm for xfrm in l.transforms]

lukpazera

""" This gist will calculate rotation offset angle values for a rotation constraint
    between two items in MODO. It'll be exactly the same as setting up the constraint
    with compensation turned on.
    This code can be useed to update existing rotation constraint setup with new offset
    without reapplying the constraint again.
    
    The process is simple.
    - get the world rotation matrix of the target and invert it.
    - multiply source world rotation matrix by the inverted target matrix.

lukpazera

    <atom type="Filters">
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lukpazera

class Notifier(lxifc.UIValueHints):
    def __init__(self):
        self._notifiers = [('channel.value', '+v channelName itemType'),]
     
    def uiv_NotifierCount(self):
        return len(self._notifiers)

    def uiv_NotifierByIndex(self, index):
        return self._notifiers[index] 

lukpazera

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lukpazera

#python

import lx
import lxu.command

my_hint = (    (0,        'zero'        ),
            (1,        'one'        ),
            (-1,    'minusone'    ),)

class TextValueHint_Cmd(lxu.command.BasicCommand):

lukpazera

import modo
item = modo.Scene().selected[0]
chanCount = item.internalItem.ChannelCount()
chanList = []

for i in xrange(chanCount - 1, -1, -1):
	try:
   		package = item.internalItem.ChannelPackage(i)
   	except LookupError:
		lx.out(item.internalItem.ChannelName(i))

lukpazera

/*
 * This snippet demonstrates two of the ways to obtain item's inverted world transform matrix.
 */

// --- METHOD 1 
CLxUser_Scene scene;
item.Context (scene);

CLxUser_ChannelRead chanRead;
CLxUser_SelectionService selSvc;