#!/usr/bin/env python
# coding: utf-8

# In[ ]:


from k3d import K3D

view_matrix = (
     3.5, -2.5, 2.5, 0.0,
     0.0,  3.5, 3.5, 0.0,
    -3.5, -2.5, 2.5, 0.0,
     0.0,  0.0, 0.0, 1.0
)
stl = """
solid
    facet normal 0 0 0
        outer loop
            vertex -1.000000 1.000000 -1.000000
            vertex -1.000000 -1.000000 -1.000000
            vertex -1.000000 -1.000000 1.000000
        endloop
    endfacet
    facet normal 0 0 0
        outer loop
            vertex -1.000000 -1.000000 1.000000
            vertex -1.000000 1.000000 1.000000
            vertex -1.000000 1.000000 -1.000000
        endloop
    endfacet
    facet normal 0 0 0
        outer loop
            vertex 1.000000 -1.000000 1.000000
            vertex 1.000000 1.000000 1.000000
            vertex -1.000000 1.000000 1.000000
        endloop
    endfacet
    facet normal 0 0 0
        outer loop
            vertex -1.000000 1.000000 1.000000
            vertex -1.000000 -1.000000 1.000000
            vertex 1.000000 -1.000000 1.000000
        endloop
    endfacet
endsolid
"""

plot = K3D(background_color=0x000000)
plot += K3D.stl(stl, view_matrix, color=0xFF0000)
plot.display()


# In[ ]:


view_matrix = [
    7.0, -5.0,  5.0, -15.0,
    0.0, -7.0, -7.0,   0.0,
    7.0,  5.0, -5.0,   0.0,
    0.0,  0.0,  0.0,   1.0
]

plot += K3D.stl_load('assets/stl.stl', view_matrix)