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model-converter-python
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Corrected minor bug

This commit is contained in:
Thomas FORGIONE 2016-11-23 16:36:32 +01:00
parent 8f7274f525
commit 160d266aea
1 changed files with 25 additions and 4 deletions
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29
conv3d/model.py
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@ -65,8 +65,17 @@ class FaceVertex:
def from_array(self, arr):
self.vertex = int(arr[0]) if len(arr) > 0 else None
self.texture = int(arr[1]) if len(arr) > 1 else None
self.normal = int(arr[2]) if len(arr) > 2 else None
try:
self.texture = int(arr[1]) if len(arr) > 1 else None
except:
self.texture = None
try:
self.normal = int(arr[2]) if len(arr) > 2 else None
except:
self.normal = None
return self
class Face:
@ -162,16 +171,28 @@ class ModelParser:
gl.glNormal3f(n1.x, n1.y, n1.z)
gl.glVertex3f(v1.x, v1.y, v1.z)
if face.a.normal is not None:
if face.b.normal is not None:
gl.glNormal3f(n2.x, n2.y, n2.z)
gl.glVertex3f(v2.x, v2.y, v2.z)
if face.a.normal is not None:
if face.c.normal is not None:
gl.glNormal3f(n3.x, n3.y, n3.z)
gl.glVertex3f(v3.x, v3.y, v3.z)
gl.glEnd()
# Draw the normals
# gl.glDisable(gl.GL_LIGHTING)
# gl.glColor3f(1,0,0)
# gl.glBegin(gl.GL_LINES)
# for index in range(len(self.vertices)):
# origin = self.vertices[index]
# target = self.vertices[index] + self.normals[index]
# gl.glVertex3f(origin.x, origin.y, origin.z)
# gl.glVertex3f(target.x, target.y, target.z)
# gl.glEnd()
# gl.glEnable(gl.GL_LIGHTING)
if self.center_and_scale:
gl.glPopMatrix()