def lcObj_exportObjs(*args, **kwargs):
''' Export .obj files from selected geometry, either as one combined file or as individual files per object. Will recognize and convert poly smooth preview to geometry for export '''
global prefix
path = pm.textField(prefix+'_textField_export_path', query=True, text=True)
objPrefix = pm.textField(prefix+'_textField_prefix', query=True, text=True)
if objPrefix:
objPrefix+='_'
if path:
sel = pm.ls(sl=True)
if sel:
sel = geometry.filterForGeometry(sel)
print sel
#undo is the easiest way to work on geometry temporarily
pm.undoInfo(openChunk=True)
if pm.checkBox(prefix+'_checkBox_use_smooth', query=True, v=True):
for obj in sel:
pm.select(obj)
#find the objects currently displayed as smooth and create converted poly copies
if pm.displaySmoothness(q=True, polygonObject=True)[0] == 3:
pm.mel.performSmoothMeshPreviewToPolygon()
if pm.checkBox(prefix+'_checkBox_export_indi', query=True, v=True):
#export objects individually
for obj in sel:
pm.select(obj)
name = str(obj)
exportString = path+'/'+objPrefix+name+'.obj'
pm.exportSelected(exportString, force=True, options='groups=1;ptgroups=1;materials=0;smoothing=1;normals=1', type='OBJexport', pr=True, es=True)
else:
#export as one object
pm.select(sel)
name = ''
while name == '':
dialog = pm.promptDialog(title='OBJ Name', message='Enter Name:', button=['OK', 'Cancel'], defaultButton='OK', cancelButton='Cancel', dismissString='Cancel')
if dialog == 'OK':
name = pm.promptDialog(query=True, text=True)
if name:
exportString = path+'/'+objPrefix+name+'.obj'
pm.exportSelected(exportString, force=True, options='groups=1;ptgroups=1;materials=0;smoothing=1;normals=1', type='OBJexport', pr=True, es=True)
else:
pm.warning("You didn't type a name for your obj")
if dialog == 'Cancel':
break
pm.undoInfo(closeChunk=True)
pm.undo()
pm.select(clear=True)
else:
pm.warning('Did you specify a path?')
def rtb_shrink_wrap_verts(highresListDropdown, *args, **kwargs):
''' '''
global defaultString
high = highresListDropdown.getValue()
if not high == defaultString:
pm.undoInfo(openChunk=True)
live = pm.PyNode(high.replace('_high', '_live'))
liveShape = live.getShape()
sel = pm.ls(sl=True)
if sel:
verts = geometry.getVertsFromSelection(sel)
if verts and verts[0].nodeType() == 'mesh':
try:
geometry.shrinkWrap(verts, liveShape, prefix+'_progress_control')
except:
pm.warning('You Should Not See This Error!')
pm.progressBar(prefix+'_progress_control', edit=True, endProgress=True)
else:
pm.warning('No verts to shrink wrap!')
pm.select(sel, r=True)
pm.hilite(pm.PyNode(sel[0].split('.')[0]).getParent(), r=True)
type = geometry.getMeshSelectionType(sel)
geometry.switchSelectType(type)
pm.undoInfo(closeChunk=True)
else:
pm.warning('Select a mesh from the dropdown list')
def rtb_shrink_wrap_verts(highresListDropdown, *args, **kwargs):
''' '''
global defaultString
high = highresListDropdown.getValue()
if not high == defaultString:
pm.undoInfo(openChunk=True)
live = pm.PyNode(high.replace('_high', '_live'))
liveShape = live.getShape()
sel = pm.ls(sl=True)
if sel:
verts = geometry.getVertsFromSelection(sel)
if verts and verts[0].nodeType() == 'mesh':
try:
geometry.shrinkWrap(verts, liveShape,
prefix + '_progress_control')
except:
pm.warning('You Should Not See This Error!')
pm.progressBar(prefix + '_progress_control',
edit=True,
endProgress=True)
else:
pm.warning('No verts to shrink wrap!')
pm.select(sel, r=True)
pm.hilite(pm.PyNode(sel[0].split('.')[0]).getParent(), r=True)
type = geometry.getMeshSelectionType(sel)
geometry.switchSelectType(type)
pm.undoInfo(closeChunk=True)
else:
pm.warning('Select a mesh from the dropdown list')
def rtb_setup_live_mesh(highresListDropdown, *args, **kwargs):
''' '''
sel = pm.ls(sl=True)
geometry.fixNamespaceNames()
if sel[0] != '':
root = pm.group(empty=True, name=sel[0]+'_RETOPO')
live = pm.duplicate(sel[0], name = sel[0]+'_live')[0]
high = sel[0].rename(sel[0]+'_high')
pm.makeIdentity([high, live], apply=True, t=1, r=1, s=1, n=0)
utility.centerPvt([high, live])
highShape = high.getShape()
liveShape = live.getShape()
highShape.overrideEnabled.set(1) #enable display overrides
highShape.overrideDisplayType.set(2) #set to referenced
liveShape.overrideEnabled.set(1) #enable display overrides
liveShape.overrideDisplayType.set(1) #set to template
liveShape.overrideVisibility.set(0) #set visibility to 0
pm.select(live)
pm.makeLive()
highresListDropdown.addItems([high])
numItems = highresListDropdown.getNumberOfItems()
highresListDropdown.setSelect(numItems)
pm.parent(high, root)
pm.parent(live, root)
pm.connectAttr('persp.translate', high.scalePivot)
rtb_scale_layer_mesh(highresListDropdown)
rtb_glow(highresListDropdown)
def rtb_setup_live_mesh(highresListDropdown, *args, **kwargs):
''' '''
sel = pm.ls(sl=True)
geometry.fixNamespaceNames()
if sel[0] != '':
root = pm.group(empty=True, name=sel[0] + '_RETOPO')
live = pm.duplicate(sel[0], name=sel[0] + '_live')[0]
high = sel[0].rename(sel[0] + '_high')
pm.makeIdentity([high, live], apply=True, t=1, r=1, s=1, n=0)
utility.centerPvt([high, live])
highShape = high.getShape()
liveShape = live.getShape()
highShape.overrideEnabled.set(1) #enable display overrides
highShape.overrideDisplayType.set(2) #set to referenced
liveShape.overrideEnabled.set(1) #enable display overrides
liveShape.overrideDisplayType.set(1) #set to template
liveShape.overrideVisibility.set(0) #set visibility to 0
pm.select(live)
pm.makeLive()
highresListDropdown.addItems([high])
numItems = highresListDropdown.getNumberOfItems()
highresListDropdown.setSelect(numItems)
pm.parent(high, root)
pm.parent(live, root)
pm.connectAttr('persp.translate', high.scalePivot)
rtb_scale_layer_mesh(highresListDropdown)
rtb_glow(highresListDropdown)
def lcObj_exportObjs(*args, **kwargs):
''' Export .obj files from selected geometry, either as one combined file or as individual files per object. Will recognize and convert poly smooth preview to geometry for export '''
global prefix
path = pm.textField(prefix + '_textField_export_path',
query=True,
text=True)
objPrefix = pm.textField(prefix + '_textField_prefix',
query=True,
text=True)
if objPrefix:
objPrefix += '_'
if path:
sel = pm.ls(sl=True)
if sel:
sel = geometry.filterForGeometry(sel)
print sel
#undo is the easiest way to work on geometry temporarily
pm.undoInfo(openChunk=True)
if pm.checkBox(prefix + '_checkBox_use_smooth', query=True,
v=True):
for obj in sel:
pm.select(obj)
#find the objects currently displayed as smooth and create converted poly copies
if pm.displaySmoothness(q=True,
polygonObject=True)[0] == 3:
pm.mel.performSmoothMeshPreviewToPolygon()
if pm.checkBox(prefix + '_checkBox_export_indi',
query=True,
v=True):
#export objects individually
for obj in sel:
pm.select(obj)
name = str(obj)
exportString = path + '/' + objPrefix + name + '.obj'
pm.exportSelected(
exportString,
force=True,
options=
'groups=1;ptgroups=1;materials=0;smoothing=1;normals=1',
type='OBJexport',
pr=True,
es=True)
else:
#export as one object
pm.select(sel)
name = ''
while name == '':
dialog = pm.promptDialog(title='OBJ Name',
message='Enter Name:',
button=['OK', 'Cancel'],
defaultButton='OK',
cancelButton='Cancel',
dismissString='Cancel')
if dialog == 'OK':
name = pm.promptDialog(query=True, text=True)
if name:
exportString = path + '/' + objPrefix + name + '.obj'
pm.exportSelected(
exportString,
force=True,
options=
'groups=1;ptgroups=1;materials=0;smoothing=1;normals=1',
type='OBJexport',
pr=True,
es=True)
else:
pm.warning("You didn't type a name for your obj")
if dialog == 'Cancel':
break
pm.undoInfo(closeChunk=True)
pm.undo()
pm.select(clear=True)
else:
pm.warning('Did you specify a path?')