glups/DelaunayLinesObject.py
61668ba8ebf3master

DelaunayLinesObject.py
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			from OpenGL.GL import *
			from OpenGL.GLU import *
			from OpenGL.GLUT import *

			from GLObject import *
			from ParameterList import *

			from numpy import *

			import libgl
			import delaunay

			class DelaunayLinesObject(GLObject):

			def __init__(self,pos,DelaunayFile,ID='DelaunayLines'):

			self.ID = ID
			self.ListID = None
			self.pos = pos
			self.DelaunayFile = DelaunayFile


			# init parameters
			self.param = ParametersList(self.ID)
			self.param["Color_r"] = 1.0
			self.param["Color_g"] = 0.5
			self.param["Color_b"] = 0.5
			self.param["Color_a"] = 1.0
			self.param["show"] = 1
			self.param["PosX"] = 0.0
			self.param["PosY"] = 0.0
			self.param["PosZ"] = 0.0
			self.param["SizeX"] = 1.0
			self.param["SizeY"] = 1.0
			self.param["SizeZ"] = 1.0
			self.param["RotX"] = 0.0
			self.param["RotY"] = 0.0
			self.param["RotZ"] = 0.0
			self.param["RotationFactor"] = 0.1
			self.param["SizeFactor"] = 0.1

			self.GenList()


			def GenList(self):

			if self.ListID == None:
			self.ListID = glGenLists(1)
			glNewList(self.ListID, GL_COMPILE)

			glBegin(GL_LINES)

			delaunay.FromDelaunayGenerateLinesList(self.pos,DelaunayFile=self.DelaunayFile)

			glEnd()


			glEndList()


			def Display(self,color=None):
			'''
			display the object
			'''
			if (self.param['show']):
			if color==None:
			glColor4d(self.param["Color_r"],self.param["Color_g"],self.param["Color_b"],self.param["Color_a"])
			else:
			glColor4d(color[0],color[1],color[2],self.param["Color_a"])
			glCallList(self.ListID)