Rendering学習日記

• python cgkit
• 2009.03.17 Tuesday

メタセコイアからOBJ出力した面の色情報の割り当て方がわかる。
cgkitは面白い。

load("facetest.obj")

model=worldObject("obj1")

convertToTriMesh(model)

#model.geom.newVariable("matid", UNIFORM, INT)

m1=OBJMaterial( name = "mat1",
Ka = (0.6, 0.0, 0.0),
Kd = (0.8, 0.0, 0.0),
Ks = (0.0, 0.0, 0.0),
Ns = 5.0
)

m2=OBJMaterial( name = "mat2",
Ka = (0.0, 0.0, 0.6),
Kd = (0.0, 0.0, 0.8),
Ks = (0.0, 0.0, 0.0),
Ns = 5.0
)

m3=OBJMaterial( name = "mat3",
Ka = (0.6, 0.6, 0.0),
Kd = (0.8, 0.8, 0.0),
Ks = (0.0, 0.0, 0.0),
Ns = 5.0
)

model.material = [m1,m2,m3]


matids = model.geom.slot("matid")

i=0
for v in model.geom.slot("matid"):
matids[i] = v
i=i+1





ありがとうございます。

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