Addon: Mesh Extra Objects: Added soft limiters in Gear and WormGear. Added restore materials if you go back to change parameters.

1 files changed, 47 insertions, 35 deletions

diff --git a/add_mesh_extra_objects/add_mesh_gears.py b/add_mesh_extra_objects/add_mesh_gears.py
index e92857b8..b4f92143 100644
--- a/add_mesh_extra_objects/add_mesh_gears.py
+++ b/add_mesh_extra_objects/add_mesh_gears.py
@@ -586,69 +586,69 @@ class AddGear(Operator):
     number_of_teeth: IntProperty(name="Number of Teeth",
             description="Number of teeth on the gear",
             min=2,
-            #max=265,
+            soft_max=1000,
             default=12
             )
     radius: FloatProperty(name="Radius",
             description="Radius of the gear, negative for crown gear",
-            #min=-100.0,
-            #max=100.0,
+            soft_min=-1000.0,
+            soft_max=1000.0,
             unit='LENGTH',
             default=1.0
             )
     addendum: FloatProperty(name="Addendum",
             description="Addendum, extent of tooth above radius",
-            #min=0.0,
-            #max=100.0,
+            soft_min=-1000.0,
+            soft_max=1000.0,
             unit='LENGTH',
             default=0.1
             )
     dedendum: FloatProperty(name="Dedendum",
             description="Dedendum, extent of tooth below radius",
-            #min=0.0,
-            #max=100.0,
+            soft_min=-1000.0,
+            soft_max=1000.0,
             unit='LENGTH',
             default=0.1
             )
     angle: FloatProperty(name="Pressure Angle",
             description="Pressure angle, skewness of tooth tip",
-            #min=0.0,
-            #max=radians(45.0),
+            soft_min=radians(-45.0),
+            soft_max=radians(45.0),
             unit='ROTATION',
             default=radians(20.0)
             )
     base: FloatProperty(name="Base",
             description="Base, extent of gear below radius",
-            #min=0.0,
-            #max=100.0,
+            soft_min=-1000.0,
+            soft_max=1000.0,
             unit='LENGTH',
             default=0.2
             )
     width: FloatProperty(name="Width",
             description="Width, thickness of gear",
-            #min=0.0,
-            #max=100.0,
+            soft_min=-1000.0,
+            soft_max=1000.0,
             unit='LENGTH',
             default=0.2
             )
     skew: FloatProperty(name="Skewness",
             description="Skew of teeth",
-            #min=radians(-90.0),
-            #max=radians(90.0),
+            soft_min=radians(-360.0),
+            soft_max=radians(360.0),
             unit='ROTATION',
             default=radians(0.0)
             )
     conangle: FloatProperty(name="Conical angle",
             description="Conical angle of gear",
-            #min=0.0,
-            #max=radians(90.0),
+            soft_min=radians(-360.0),
+            soft_max=radians(360.0),
             unit='ROTATION',
             default=radians(0.0)
             )
     crown: FloatProperty(name="Crown",
             description="Inward pointing extend of crown teeth",
-            #min=0.0,
-            #max=100.0,
+            soft_min=-1000.0,
+            soft_max=1000.0,
             unit='LENGTH',
             default=0.0
             )
@@ -682,12 +682,18 @@ class AddGear(Operator):
                 if 'Gear' in obj.data.keys():
                     oldmesh = obj.data
                     oldmeshname = obj.data.name
+                    oldmeshmaterials = obj.data.materials
+                    
                     mesh, verts_tip, verts_valley = AddGearMesh(self, context)
                     obj.data = mesh
                     try:
                         bpy.ops.object.vertex_group_remove(all=True)
                     except:
                         pass
+                    
+                    for material in oldmeshmaterials:
+                        obj.data.materials.append(material)
+                    
                     bpy.data.meshes.remove(oldmesh)
                     obj.data.name = oldmeshname
                 else:
@@ -787,69 +793,69 @@ class AddWormGear(Operator):
             name="Number of Teeth",
             description="Number of teeth on the gear",
             min=1,
-            #max=265,
+            soft_max=1000,
             default=12
             )
     number_of_rows: IntProperty(
             name="Number of Rows",
             description="Number of rows on the worm gear",
             min=0,
-            #max=265,
+            soft_max=1000,
             default=32
             )
     radius: FloatProperty(
             name="Radius",
             description="Radius of the gear, negative for crown gear",
-            #min=-100.0,
-            #max=100.0,
+            soft_min=-1000.0,
+            soft_max=1000.0,
             unit='LENGTH',
             default=1.0
             )
     addendum: FloatProperty(
             name="Addendum",
             description="Addendum, extent of tooth above radius",
-            #min=0.01,
-            #max=100.0,
+            soft_min=-1000.0,
+            soft_max=1000.0,
             unit='LENGTH',
             default=0.1
             )
     dedendum: FloatProperty(
             name="Dedendum",
             description="Dedendum, extent of tooth below radius",
-            #min=0.0,
-            #max=100.0,
+            soft_min=-1000.0,
+            soft_max=1000.0,
             unit='LENGTH',
             default=0.1
             )
     angle: FloatProperty(
             name="Pressure Angle",
             description="Pressure angle, skewness of tooth tip",
-            #min=0.0,
-            #max=radians(45.0),
+            soft_min=radians(-45.0),
+            soft_max=radians(45.0),
             default=radians(20.0),
             unit='ROTATION'
             )
     row_height: FloatProperty(
             name="Row Height",
             description="Height of each Row",
-            #min=0.05,
-            #max=100.0,
+            soft_min=-1000.0,
+            soft_max=1000.0,
             unit='LENGTH',
             default=0.2
             )
     skew: FloatProperty(
             name="Skewness per Row",
             description="Skew of each row",
-            #min=radians(-90.0),
-            #max=radians(90.0),
+            soft_min=radians(-360.0),
+            soft_max=radians(360.0),
             default=radians(11.25),
             unit='ROTATION'
             )
     crown: FloatProperty(
             name="Crown",
             description="Inward pointing extend of crown teeth",
-            #min=0.0,
-            #max=100.0,
+            soft_min=-1000.0,
+            soft_max=1000.0,
             unit='LENGTH',
             default=0.0
             )
@@ -879,12 +885,18 @@ class AddWormGear(Operator):
                 if 'WormGear' in obj.data.keys():
                     oldmesh = obj.data
                     oldmeshname = obj.data.name
+                    oldmeshmaterials = obj.data.materials
+
                     mesh, verts_tip, verts_valley = AddWormGearMesh(self, context)
                     obj.data = mesh
                     try:
                         bpy.ops.object.vertex_group_remove(all=True)
                     except:
                         pass
+                    
+                    for material in oldmeshmaterials:
+                        obj.data.materials.append(material)
+                        
                     bpy.data.meshes.remove(oldmesh)
                     obj.data.name = oldmeshname
                 else: