feat: Added accel socket, fixed default units.

code/blender_maxwell/node_trees/maxwell_sim_nodes/contracts.py

@@ -221,7 +221,7 @@ SocketType_to_units = {
 	},
 	
 	SocketType.PhysicalMass: {
-		"default": "UM",
+		"default": "UG",
 		"values": {
 			"E_REST": spu.electron_rest_mass,
 			"DAL": spu.dalton,
@@ -234,7 +234,7 @@ SocketType_to_units = {
 	},
 	
 	SocketType.PhysicalSpeed: {
-		"default": "UM",
+		"default": "UM_S",
 		"values": {
 			"PM_S": spu.picometer / spu.second,
 			"NM_S": spu.nanometer / spu.second,
@@ -248,7 +248,7 @@ SocketType_to_units = {
 		},
 	},
 	SocketType.PhysicalAccel: {
-		"default": "UM",
+		"default": "UM_S_SQ",
 		"values": {
 			"PM_S_SQ": spu.picometer / spu.second**2,
 			"NM_S_SQ": spu.nanometer / spu.second**2,

code/blender_maxwell/node_trees/maxwell_sim_nodes/sockets/physical/accel_socket.py

@@ -1,5 +1,6 @@
 import typing as typ
 
+import bpy
 import pydantic as pyd
 
 from .. import base
@@ -11,17 +12,39 @@ from ... import contracts
 class PhysicalAccelBLSocket(base.BLSocket):
 	socket_type = contracts.SocketType.PhysicalAccel
 	bl_label = "PhysicalAccel"
+	use_units = True
+	
+	####################
+	# - Properties
+	####################
+	raw_value: bpy.props.FloatProperty(
+		name="Unitless Acceleration",
+		description="Represents the unitless part of the acceleration",
+		default=0.0,
+		precision=6,
+	)
+	
+	####################
+	# - Socket UI
+	####################
+	def draw_label_row(self, label_col_row: bpy.types.UILayout, text: str) -> None:
+		label_col_row.label(text=text)
+		label_col_row.prop(self, "raw_unit", text="")
+	
+	def draw_value(self, col: bpy.types.UILayout) -> None:
+		col_row = col.row(align=True)
+		col_row.prop(self, "raw_value", text="")
 	
 	####################
 	# - Default Value
 	####################
 	@property
 	def default_value(self) -> None:
-		pass
+		return self.raw_value * self.unit
 	
 	@default_value.setter
 	def default_value(self, value: typ.Any) -> None:
-		pass
+		self.raw_value = self.value_as_unit(value)
 
 ####################
 # - Socket Configuration