def scatter_sphere(self, scene):
# Add a new material to the sphere
mat = scene.readMaterial(self.pzSphereMat)
mat = scene.addMaterial(mat)
radius = self.radius
# scatter dots into scenes
for i in range(self.numbOfDots):
# Create a instance of the sphere in the scene
x = random.random() * self.depth - self.depth/2
y = random.random() * self.width - self.width/2
z = random.random() * self.height - self.height/2
dot = Geom.CSphere([x, y, z], radius)
points = dot.getVertices()
normals = dot.getNormals()
triangles = dot.getTriangles()
obj = MXS.createMxObject(scene, "dot_{}".format(i), points, normals, triangles)
# Assign the material to the object of the new sphere
obj.setMaterial(mat)
def create_light_planes(self, scene):
distance = self.depth * 3
height = self.height * 3
width = self.width * 3
origin = [distance, -width/2, -height/2]
v = [0, width , 0]
u = [0, 0, height]
plane = Geom.CRectangle(origin, u, v)
points = plane.getVertices()
triangles = plane.getTriangles()
normals = plane.getNormals()
lightPlane = MXS.createMxObject(scene, "light_plane", points, normals, triangles)
lightMat = scene.readMaterial(self.pzLightMat)
lightMat = scene.addMaterial(lightMat)
lightPlane.setMaterial(lightMat)
lightPlane.setHideToCamera(True)
lightPlane.setHideToGI(True)
lightPlane.setHideToReflectionsRefractions(True)
'''
