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New UI List in Sandbox panel to access, flip, remove, add, edit clipping planes

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and some tweaks :
- Disable possibility to edit clipping plane quad geometry
- Add select and delete operators
- Remove polls from CreateClippingPlane that prevented from using it in the Properties editor. The clipping plane is added near the origin when using the Add button in the panel
This commit is contained in:
Gorgious
2024-04-08 21:31:23 +02:00
parent f14bf8557a
commit e38f3beb91
7 changed files with 109 additions and 27 deletions
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src/blenderbim/blenderbim/bim/module/project/operator.py
+21 -21
View File
@@ -1920,32 +1920,32 @@ class CreateClippingPlane(bpy.types.Operator):
bl_label = "Create Clipping Plane"
bl_options = {"REGISTER", "UNDO"}
@classmethod
def poll(cls, context):
return context.area.type == "VIEW_3D"
def execute(self, context):
from bpy_extras.view3d_utils import region_2d_to_vector_3d, region_2d_to_origin_3d
# Clean up deleted planes
if len(bpy.context.scene.BIMProjectProperties.clipping_planes) > 5:
if len(context.scene.BIMProjectProperties.clipping_planes) > 5:
self.report({"INFO"}, "Maximum of six clipping planes allowed.")
return {"FINISHED"}
for area in bpy.context.screen.areas:
for area in context.screen.areas:
if area.type == "VIEW_3D":
area.tag_redraw()
region = context.region
rv3d = context.region_data
coord = (self.mouse_x, self.mouse_y)
origin = region_2d_to_origin_3d(region, rv3d, coord)
direction = region_2d_to_vector_3d(region, rv3d, coord)
hit, location, normal, face_index, obj, matrix = self.ray_cast(context, origin, direction)
if not hit:
self.report({"INFO"}, "No object found.")
return {"FINISHED"}
if rv3d: # Called from a 3D viewport
coord = (self.mouse_x, self.mouse_y)
origin = region_2d_to_origin_3d(region, rv3d, coord)
direction = region_2d_to_vector_3d(region, rv3d, coord)
hit, location, normal, face_index, obj, matrix = self.ray_cast(context, origin, direction)
if not hit:
self.report({"INFO"}, "No object found.")
return {"FINISHED"}
else: # Not Called from a 3D viewport
location = (0, 0, 1)
normal = (0, 0, 1)
vertices = [(-0.5, -0.5, 0), (0.5, -0.5, 0), (0.5, 0.5, 0), (-0.5, 0.5, 0)]
@@ -1956,20 +1956,20 @@ class CreateClippingPlane(bpy.types.Operator):
mesh.update()
plane_obj = bpy.data.objects.new("ClippingPlane", mesh)
bpy.context.collection.objects.link(plane_obj)
context.collection.objects.link(plane_obj)
z_axis = Vector((0, 0, 1))
rotation_matrix = z_axis.rotation_difference(normal).to_matrix().to_4x4()
plane_obj.matrix_world = rotation_matrix
plane_obj.matrix_world.translation = location
bpy.context.scene.cursor.location = location
context.scene.cursor.location = location
new = bpy.context.scene.BIMProjectProperties.clipping_planes.add()
new = context.scene.BIMProjectProperties.clipping_planes.add()
new.obj = plane_obj
tool.Blender.set_active_object(plane_obj)
ClippingPlaneDecorator.install(bpy.context)
ClippingPlaneDecorator.install(context)
bpy.ops.bim.refresh_clipping_planes("INVOKE_DEFAULT")
return {"FINISHED"}
@@ -1991,11 +1991,11 @@ class FlipClippingPlane(bpy.types.Operator):
@classmethod
def poll(cls, context):
return context.area.type == "VIEW_3D"
return context.active_object
def execute(self, context):
obj = bpy.context.active_object
if obj in [cp.obj for cp in bpy.context.scene.BIMProjectProperties.clipping_planes]:
obj = context.active_object
if obj in context.scene.BIMProjectProperties.clipping_planes_objs:
obj.rotation_euler[0] += radians(180)
bpy.context.view_layer.update()
context.view_layer.update()
return {"FINISHED"}