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G3D B290: remove line generating mesh code 

Line was generated for meshes with duplicate verts, to prevent loss
of vertices. But this was a problem because some duplicate verts
need removing. (E.g. some duplicate verts are generated for UV
mapping. These should be removed during import.) This does mean the
g3d script can lose information on import.
This commit is contained in:
Jammyjamjamman 2021-04-15 20:16:44 +01:00
parent 9725336823
commit 86905dc6f7
1 changed files with 8 additions and 13 deletions
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21
source/tools/glexemel/g3d_support_b290.py
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@ -398,8 +398,10 @@ def createMesh(filename, header, data, toblender, operator):
# different values in any frame. That could still cause problems.
# Figure out a better solution :p (e.g. moving verts to random
# different positions).
# (We tried putting the verts in a line, to prevent merging.
# This was a problem because there are some verts that need merging.)
header_most_diff = 0 # This is the header we will use to define the mesh.
n_max_diff = 0 # Max number of "different" vertices found in a frame so far.
n_max_diff = 0 # Max number of "different" vertices found in the frame.
for x in range(0, header.framecount):
n_diff_verts = 0 # Current number of "different" vertices.
# Find nubmer of different verts
@ -423,18 +425,11 @@ def createMesh(filename, header, data, toblender, operator):
n_max_diff = n_diff_verts
header_most_diff = x
if n_max_diff == header.vertexcount:
# Get the Vertices and Normals into empty Mesh
for x in range(0, header.vertexcount * 3, 3):
vertsCO.append(tuple(data.vertices[header_most_diff*header.vertexcount*3+x:header_most_diff*header.vertexcount*3+x+3]))
vertsNormal.extend([(data.normals[x], data.normals[x + 1],
data.normals[x + 2])])
else:
operator.report({'WARNING'}, "Could not identify basis keyframe. Line of vertices used for import instead.\n(If no mesh is visible, please check other keyframes.)")
for x in range(0, header.vertexcount * 3, 3):
vertsCO.append((x*0.01, 0, 0))
vertsNormal.extend([(data.normals[x], data.normals[x + 1],
data.normals[x + 2])])
# Get the Vertices and Normals into empty Mesh
for x in range(0, header.vertexcount * 3, 3):
vertsCO.append(tuple(data.vertices[header_most_diff*header.vertexcount*3+x:header_most_diff*header.vertexcount*3+x+3]))
vertsNormal.extend([(data.normals[x], data.normals[x + 1],
data.normals[x + 2])])
faces = []
faceuv = []