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assimp
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fixed sample.py

pull/13/head
Rodrigo Benenson 2012-11-29 19:06:26 +01:00
parent 477995f860
commit 24927ff4cc
1 changed files with 11 additions and 6 deletions
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17
port/PyAssimp/sample.py
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@ -5,8 +5,7 @@
This module demonstrates the functionality of PyAssimp.
"""
import pyassimp
import pyassimp.core as pyassimp
import os, sys
#get a model out of assimp's test-data if none is provided on the command line
@ -22,6 +21,8 @@ def recur_node(node,level = 0):
def main(filename=None):
filename = filename or DEFAULT_MODEL
print "Reading model", filename
scene = pyassimp.load(filename)
#the model we load
@ -45,21 +46,23 @@ def main(filename=None):
print " material id:", mesh.materialindex+1
print " vertices:", len(mesh.vertices)
print " first 3 verts:", mesh.vertices[:3]
if mesh.normals:
if len(mesh.normals) > 0:
print " first 3 normals:", mesh.normals[:3]
else:
print " no normals"
print " colors:", len(mesh.colors)
tc = mesh.texturecoords
if tc:
if len(tc) >= 4:
print " texture-coords 1:", len(tc[0]), "first3:", tc[0][:3]
print " texture-coords 2:", len(tc[1]), "first3:", tc[1][:3]
print " texture-coords 3:", len(tc[2]), "first3:", tc[2][:3]
print " texture-coords 4:", len(tc[3]), "first3:", tc[3][:3]
else:
elif len(tc) == 0:
print " no texture coordinates"
else:
print " tc is an unexpected number of elements (expect 4, got", len(tc), ")"
print " uv-component-count:", len(mesh.numuvcomponents)
print " faces:", len(mesh.faces), "first:", [f.indices for f in mesh.faces[:3]]
print " faces:", len(mesh.faces), "first:", [f for f in mesh.faces[:3]]
print " bones:", len(mesh.bones), "first:", [str(b) for b in mesh.bones[:3]]
print
@ -81,5 +84,7 @@ def main(filename=None):
# Finally release the model
pyassimp.release(scene)
print "Finished parsing the model."
if __name__ == "__main__":
main(sys.argv[1] if len(sys.argv)>1 else None)