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Moved ngon creating function from obj_import into BPyMesh so other importers can use it.

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Exporter free's mesh vertex data each run (was causing memory errors when exporting fluidsim meshes... poke ken for Mesh.Unlink() since many meshes are still created)
Exporter had an indentation error also.
Added an NMesh wrapper around Mesh for importers to use, so as to work around slow 1 by 1 adding of data. used in upcoming flt_importer update.
Mesh cleanup now has the dangerous option to perform a cleanup on ALL mesh data. (needed it for a project)
This commit is contained in:
Campbell Barton
2006-04-10 21:42:18 +00:00
parent 4043934d2c
commit 9c322c7e86
4 changed files with 273 additions and 109 deletions
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17
release/scripts/mesh_cleanup.py
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@@ -179,13 +179,12 @@ def main():
if is_editmode and (not actob.sel):
obsel.append(actob)
meshes= [ob.getData(mesh=1) for ob in obsel if ob.getType() == 'Mesh']
#====================================#
# Popup menu to select the functions #
#====================================#
CLEAN_ALL_DATA= Draw.Create(0)
CLEAN_VERTS_FREE= Draw.Create(1)
CLEAN_EDGE_NOFACE= Draw.Create(0)
CLEAN_EDGE_SMALL= Draw.Create(0)
@@ -213,13 +212,13 @@ def main():
('Weight Normalize', CLEAN_WEIGHT_NORMALIZE, 'Make the sum total of vertex weights accross vgroups 1.0 for each vertex.'),\
'',\
('limit: ', limit, 0.001, 1.0, 'Limit used for the area and length tests above (a higher limit will remove more data).'),\
'',\
('All Mesh Data', CLEAN_ALL_DATA, 'Warning! Operate on ALL mesh objects in your Blend file. Use with care'),\
]
if not Draw.PupBlock('Clean Selected Meshes...', pup_block):
return
CLEAN_VERTS_FREE= CLEAN_VERTS_FREE.val
CLEAN_EDGE_NOFACE= CLEAN_EDGE_NOFACE.val
CLEAN_EDGE_SMALL= CLEAN_EDGE_SMALL.val
@@ -230,9 +229,19 @@ def main():
CLEAN_VWEIGHT= CLEAN_VWEIGHT.val
CLEAN_WEIGHT_NORMALIZE= CLEAN_WEIGHT_NORMALIZE.val
limit= limit.val
CLEAN_ALL_DATA= CLEAN_ALL_DATA.val
if is_editmode: Window.EditMode(0)
if CLEAN_ALL_DATA:
if CLEAN_GROUP or CLEAN_VWEIGHT or CLEAN_WEIGHT_NORMALIZE:
# For groups we need the objects linked to the mesh
meshes= [ob.getData(mesh=1) for ob in Object.Get() if ob.getType() == 'Mesh']
else:
meshes= Mesh.Get()
else:
meshes= [ob.getData(mesh=1) for ob in obsel if ob.getType() == 'Mesh']
rem_face_count= rem_edge_count= rem_vert_count= rem_material_count= rem_group_count= rem_vweight_count= 0
for me in meshes: