def deallocate_displists(self):
"""
Free any allocated display lists.
(Also clear or initialize shader primitives and all other cached
drawing state, but not constructor parameters.)
@note: this is part of our external API.
@see: _clear_when_deallocate_DLs_might_be_unsafe,
which does all possible clearing *except* for
deallocating display lists, for use when we're not sure
deallocating them is safe.
"""
# With CSDL active, self.dl duplicates either selected_dl or color_dl.
#bruce 090224 rewrote to make no assumptions about which DLs
# are currently allocated or overlapping -- just delete all valid ones.
DLs = {}
for dl in [self.dl, self.color_dl, self.nocolor_dl, self.selected_dl]:
DLs[dl] = dl
# piotr 080420: The second level dl's are 2-element lists of DL ids
# rather than just a list of ids. The second DL is used in case
# of multi-color objects and is required for highlighting
# and selection (not in rc1)
for clr_junk, dls in self._per_color_dls: # Second-level dl's.
for dl in dls: # iterate over DL pairs.
DLs[dl] = dl
for dl in DLs:
if dl: # skip 0 or None (not sure if None ever happens)
glDeleteLists(dl, 1)
continue
self._clear_when_deallocate_DLs_might_be_unsafe()
return
def deallocate_displists(self):
"""
Free any allocated display lists.
(Also clear or initialize shader primitives and all other cached
drawing state, but not constructor parameters.)
@note: this is part of our external API.
@see: _clear_when_deallocate_DLs_might_be_unsafe,
which does all possible clearing *except* for
deallocating display lists, for use when we're not sure
deallocating them is safe.
"""
# With CSDL active, self.dl duplicates either selected_dl or color_dl.
# bruce 090224 rewrote to make no assumptions about which DLs
# are currently allocated or overlapping -- just delete all valid ones.
DLs = {}
for dl in [self.dl, self.color_dl, self.nocolor_dl, self.selected_dl]:
DLs[dl] = dl
# piotr 080420: The second level dl's are 2-element lists of DL ids
# rather than just a list of ids. The second DL is used in case
# of multi-color objects and is required for highlighting
# and selection (not in rc1)
for clr_junk, dls in self._per_color_dls: # Second-level dl's.
for dl in dls: # iterate over DL pairs.
DLs[dl] = dl
for dl in DLs:
if dl: # skip 0 or None (not sure if None ever happens)
glDeleteLists(dl, 1)
continue
self._clear_when_deallocate_DLs_might_be_unsafe()
return
def __del__(self):
if DEBUG:
print("Deleting object %s" % self.name())
for key in self.drawListDict.keys():
if key.upper() != "NONE":
if self.drawListDict[key] > 0:
glDeleteLists(self.drawListDict[key], 1)
del self._privateConfigurationWidget
try:
Object3DBase.Object3D.__del__(self)
except AttributeError:
pass
def __del__(self):
if DEBUG:
print("Deleting object %s" % self.name())
for key in self.drawListDict.keys():
if key.upper() != "NONE":
if self.drawListDict[key] > 0:
glDeleteLists(self.drawListDict[key], 1)
del self._privateConfigurationWidget
try:
Object3DBase.Object3D.__del__(self)
except AttributeError:
pass
def deallocate_displists(self):
"""
Free any allocated display lists.
"""
# With CSDL active, self.dl duplicates either selected_dl or color_dl.
if (self.dl is not self.color_dl and
self.dl is not self.selected_dl):
glDeleteLists(self.dl, 1)
for dl in [self.color_dl, self.nocolor_dl, self.selected_dl]:
if dl != 0:
glDeleteLists(dl, 1)
pass
continue
# piotr 080420: The second level dl's are 2-element lists of DL ids
# rather than just a list of ids. The second DL is used in case
# of multi-color objects and is required for highlighting
# and selection (not in rc1)
for clr, dls in self.per_color_dls: # Second-level dl's.
for dl in dls: # iterate over DL pairs.
if dl != 0:
glDeleteLists(dl, 1)
pass
continue
self.clear()
return
def deallocate_displists(self):
"""
Free any allocated display lists.
"""
# With CSDL active, self.dl duplicates either selected_dl or color_dl.
if (self.dl is not self.color_dl and self.dl is not self.selected_dl):
glDeleteLists(self.dl, 1)
for dl in [self.color_dl, self.nocolor_dl, self.selected_dl]:
if dl != 0:
glDeleteLists(dl, 1)
pass
continue
# piotr 080420: The second level dl's are 2-element lists of DL ids
# rather than just a list of ids. The second DL is used in case
# of multi-color objects and is required for highlighting
# and selection (not in rc1)
for clr, dls in self.per_color_dls: # Second-level dl's.
for dl in dls: # iterate over DL pairs.
if dl != 0:
glDeleteLists(dl, 1)
pass
continue
self.clear()
return
def delete_list(self, l):
glDeleteLists(l, 1)
if l in self.names:
del self.names[l]
def free_display_list():
glDeleteLists(gl_id, 1)
def free_display_list():
glDeleteLists(gl_id, 1)
def delete_list(self, l):
glDeleteLists(l, 1)
if l in self.names:
del self.names[l]
def __del__(self):
try:
glDeleteLists( self.id, 1 )
except TypeError:
pass
def __del__(self):
if self._glID:
glDeleteLists(self._glID,1)
