Hi,
I just double checked to make sure this works and was able to create this sample script.
Code:
import viz
viz.go()
#Create quad and place it in front of user
quad = viz.add(viz.TEXQUAD,pos = (0,1.8,3))
#Add main texture
tex1 = viz.add('ball.jpg')
#Add detail texture in repeat mode
tex2 = viz.add('gb_noise.jpg',wrap=viz.REPEAT)
#Apply textures to quad
quad.texture(tex1)
quad.texture(tex2,unit=1)
#Blend textures 50%
quad.texblend(0.5,unit=1)
#Repeat detail texture 20 times
quad.texmat(viz.Transform.scale(20,20,1),unit=1)