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fix: Run `active_kind` updator after socket init. 

Without propagation, of course; this ensures that the display shape is correctly set.

Closes #2.
main
Sofus Albert Høgsbro Rose 2024-05-04 16:02:50 +02:00
parent 3c00530524
commit ea8e4104ff
Signed by: so-rose
GPG Key ID: AD901CB0F3701434
1 changed files with 11 additions and 13 deletions
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24
src/blender_maxwell/node_trees/maxwell_sim_nodes/sockets/base.py
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@ -45,6 +45,7 @@ class SocketDef(pyd.BaseModel, abc.ABC):
bl_socket: The Blender node socket to alter using data from this SocketDef.
"""
bl_socket.initializing = False
bl_socket.on_active_kind_changed()
@abc.abstractmethod
def init(self, bl_socket: bpy.types.NodeSocket) -> None:
@ -221,21 +222,18 @@ class MaxwellSimSocket(bpy.types.NodeSocket):
####################
# - Property Event: On Update
####################
def _on_active_kind_changed(self) -> None:
def on_active_kind_changed(self) -> None:
"""Matches the display shape to the active `FlowKind`.
Notes:
Called by `self.on_prop_changed()` when `self.active_kind` was changed.
"""
self.display_shape = (
'SQUARE'
if self.active_kind == ct.FlowKind.LazyArrayRange
else ('DIAMOND' if self.active_kind == ct.FlowKind.Array else 'CIRCLE')
) + (
'_DOT'
if hasattr(self, 'physical_type') and self.physical_type is not None
else ''
)
self.display_shape = {
ct.FlowKind.Value: 'CIRCLE',
ct.FlowKind.Array: 'SQUARE',
ct.FlowKind.LazyArrayRange: 'SQUARE',
ct.FlowKind.LazyValueFunc: 'DIAMOND',
}[self.active_kind]
def on_socket_prop_changed(self, prop_name: str) -> None:
"""Called when a property has been updated.
@ -243,8 +241,8 @@ class MaxwellSimSocket(bpy.types.NodeSocket):
Notes:
Can be overridden if a socket needs to respond to a property change.
**Always prefer using node events when possible**.
Think very carefully before using this, and use it with the greatest of care.
**Always prefer using node events instead of overriding this in a socket**.
Think **very carefully** before using this, and use it with the greatest of care.
Attributes:
prop_name: The name of the property that was changed.
@ -274,7 +272,7 @@ class MaxwellSimSocket(bpy.types.NodeSocket):
# Property Callbacks: Active Kind
if prop_name == 'active_kind':
self._on_active_kind_changed()
self.on_active_kind_changed()
# Property Callbacks: Per-Socket
self.on_socket_prop_changed(prop_name)