メタセコ空間の地平線にオブジェクトを設置させるかも

set_ground.py

def leastPosY2(document):
	ret = 10000
	
	for x in range(document.numObject):
		obj = document.object[x]
		MQSystem.println(obj.name)

		a = [i.y for i in obj.vertex]
		print str(a)
	#for xx in range(obj.numVertex):
	#	vert = obj.vertex[xx]
	#	pos = vert.getPos()
	#	MQSystem.println(' ' + (str(pos.y)))
	#
	#	if ret > pos.y:
	#		ret = pos.y
	#return ret
def p(s):
	MQSystem.println(str(s))
	
def hoverPosY(document, yMove):
	for x in range(document.numObject):
		obj = document.object[x]

		for xx in range(obj.numVertex):
			vert = obj.vertex[xx]
			pos = vert.getPos()
			pos.y = pos.y - yMove
	
	
def leastPosY3(document):
	ret = 10000
	for obj in document.object:
		p(obj.name)
		
		ret = (min([v.getPos().y for v in obj.vertex]))
	return ret
			
MQSystem.clearLog()
p(min([yy foy yy in [v for v in [obj for obj in MQSystem.getDocument().object]].vertex).getPos().y])