
"Camera Parent Lock" can be useful when rigging cameras, but it is not intuitive, and has also generated a lot of confusion (bug reports). This is because it breaks the fundamental parent <-> child relationship conventions in Blender, and there is no indication that it's intended without diving into the preferences. This commit moves the setting to the object level, and exposes it in the relations panel in the property editor. It is exposed for every object type because any object type can be "View Locked" in the 3D view. The property description is also updated to reflect this change and be more specific without getting too long. In the future this could become a more general feature of the transform system, but for now it is limited to "Lock Camera to View". Differential Revision: https://developer.blender.org/D9239
403 lines
13 KiB
Python
403 lines
13 KiB
Python
# ##### BEGIN GPL LICENSE BLOCK #####
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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# ##### END GPL LICENSE BLOCK #####
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# <pep8 compliant>
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from bl_ui.properties_animviz import (
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MotionPathButtonsPanel,
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MotionPathButtonsPanel_display,
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)
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import bpy
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from bpy.types import Panel, Menu
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from rna_prop_ui import PropertyPanel
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class ObjectButtonsPanel:
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bl_space_type = 'PROPERTIES'
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bl_region_type = 'WINDOW'
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bl_context = "object"
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class OBJECT_PT_context_object(ObjectButtonsPanel, Panel):
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bl_label = ""
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bl_options = {'HIDE_HEADER'}
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def draw(self, context):
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layout = self.layout
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space = context.space_data
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if space.use_pin_id:
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layout.template_ID(space, "pin_id")
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else:
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row = layout.row()
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row.template_ID(context.view_layer.objects, "active", filter='AVAILABLE')
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class OBJECT_PT_transform(ObjectButtonsPanel, Panel):
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bl_label = "Transform"
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def draw(self, context):
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layout = self.layout
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layout.use_property_split = True
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ob = context.object
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col = layout.column()
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row = col.row(align=True)
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row.prop(ob, "location")
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row.use_property_decorate = False
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row.prop(ob, "lock_location", text="", emboss=False, icon='DECORATE_UNLOCKED')
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rotation_mode = ob.rotation_mode
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if rotation_mode == 'QUATERNION':
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col = layout.column()
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row = col.row(align=True)
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row.prop(ob, "rotation_quaternion", text="Rotation")
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sub = row.column(align=True)
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sub.use_property_decorate = False
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sub.prop(ob, "lock_rotation_w", text="", emboss=False, icon='DECORATE_UNLOCKED')
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sub.prop(ob, "lock_rotation", text="", emboss=False, icon='DECORATE_UNLOCKED')
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elif rotation_mode == 'AXIS_ANGLE':
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col = layout.column()
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row = col.row(align=True)
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row.prop(ob, "rotation_axis_angle", text="Rotation")
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sub = row.column(align=True)
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sub.use_property_decorate = False
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sub.prop(ob, "lock_rotation_w", text="", emboss=False, icon='DECORATE_UNLOCKED')
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sub.prop(ob, "lock_rotation", text="", emboss=False, icon='DECORATE_UNLOCKED')
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else:
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col = layout.column()
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row = col.row(align=True)
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row.prop(ob, "rotation_euler", text="Rotation")
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row.use_property_decorate = False
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row.prop(ob, "lock_rotation", text="", emboss=False, icon='DECORATE_UNLOCKED')
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row = layout.row(align=True)
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row.prop(ob, "rotation_mode", text="Mode")
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row.label(text="", icon='BLANK1')
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col = layout.column()
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row = col.row(align=True)
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row.prop(ob, "scale")
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row.use_property_decorate = False
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row.prop(ob, "lock_scale", text="", emboss=False, icon='DECORATE_UNLOCKED')
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class OBJECT_PT_delta_transform(ObjectButtonsPanel, Panel):
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bl_label = "Delta Transform"
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bl_parent_id = "OBJECT_PT_transform"
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bl_options = {'DEFAULT_CLOSED'}
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def draw(self, context):
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layout = self.layout
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layout.use_property_split = True
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ob = context.object
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col = layout.column()
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col.prop(ob, "delta_location", text="Location")
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rotation_mode = ob.rotation_mode
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if rotation_mode == 'QUATERNION':
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col.prop(ob, "delta_rotation_quaternion", text="Rotation")
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elif rotation_mode == 'AXIS_ANGLE':
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pass
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else:
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col.prop(ob, "delta_rotation_euler", text="Rotation")
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col.prop(ob, "delta_scale", text="Scale")
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class OBJECT_PT_relations(ObjectButtonsPanel, Panel):
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bl_label = "Relations"
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bl_options = {'DEFAULT_CLOSED'}
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def draw(self, context):
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layout = self.layout
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layout.use_property_split = True
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flow = layout.grid_flow(row_major=True, columns=0, even_columns=True, even_rows=False, align=False)
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ob = context.object
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col = flow.column()
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col.prop(ob, "parent")
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sub = col.column()
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sub.prop(ob, "parent_type")
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parent = ob.parent
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if parent and ob.parent_type == 'BONE' and parent.type == 'ARMATURE':
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sub.prop_search(ob, "parent_bone", parent.data, "bones")
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sub.active = (parent is not None)
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sub.prop(ob, "use_camera_lock_parent")
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col.separator()
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col = flow.column()
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col.prop(ob, "track_axis", text="Tracking Axis")
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col.prop(ob, "up_axis", text="Up Axis")
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col.separator()
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col = flow.column()
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col.prop(ob, "pass_index")
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class COLLECTION_MT_context_menu(Menu):
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bl_label = "Collection Specials"
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def draw(self, _context):
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layout = self.layout
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layout.operator("object.collection_unlink", icon='X')
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layout.operator("object.collection_objects_select")
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layout.operator("object.instance_offset_from_cursor")
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class OBJECT_PT_collections(ObjectButtonsPanel, Panel):
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bl_label = "Collections"
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bl_options = {'DEFAULT_CLOSED'}
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def draw(self, context):
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layout = self.layout
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obj = context.object
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row = layout.row(align=True)
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if bpy.data.collections:
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row.operator("object.collection_link", text="Add to Collection")
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else:
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row.operator("object.collection_add", text="Add to Collection")
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row.operator("object.collection_add", text="", icon='ADD')
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obj_name = obj.name
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for collection in bpy.data.collections:
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# XXX this is slow and stupid!, we need 2 checks, one that's fast
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# and another that we can be sure its not a name collision
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# from linked library data
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collection_objects = collection.objects
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if obj_name in collection.objects and obj in collection_objects[:]:
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col = layout.column(align=True)
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col.context_pointer_set("collection", collection)
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row = col.box().row()
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row.prop(collection, "name", text="")
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row.operator("object.collection_remove", text="", icon='X', emboss=False)
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row.menu("COLLECTION_MT_context_menu", icon='DOWNARROW_HLT', text="")
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row = col.box().row()
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row.prop(collection, "instance_offset", text="")
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class OBJECT_PT_display(ObjectButtonsPanel, Panel):
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bl_label = "Viewport Display"
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bl_options = {'DEFAULT_CLOSED'}
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bl_order = 10
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def draw(self, context):
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layout = self.layout
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layout.use_property_split = True
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obj = context.object
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obj_type = obj.type
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is_geometry = (obj_type in {'MESH', 'CURVE', 'SURFACE', 'META', 'FONT', 'VOLUME', 'HAIR', 'POINTCLOUD'})
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is_wire = (obj_type in {'CAMERA', 'EMPTY'})
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is_empty_image = (obj_type == 'EMPTY' and obj.empty_display_type == 'IMAGE')
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is_dupli = (obj.instance_type != 'NONE')
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is_gpencil = (obj_type == 'GPENCIL')
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col = layout.column(heading="Show")
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col.prop(obj, "show_name", text="Name")
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col.prop(obj, "show_axis", text="Axis")
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# Makes no sense for cameras, armatures, etc.!
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# but these settings do apply to dupli instances
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if is_geometry or is_dupli:
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col.prop(obj, "show_wire", text="Wireframe")
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if obj_type == 'MESH' or is_dupli:
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col.prop(obj, "show_all_edges", text="All Edges")
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if is_geometry:
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col.prop(obj, "show_texture_space", text="Texture Space")
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col.prop(obj.display, "show_shadows", text="Shadow")
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col.prop(obj, "show_in_front", text="In Front")
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# if obj_type == 'MESH' or is_empty_image:
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# col.prop(obj, "show_transparent", text="Transparency")
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sub = layout.column()
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if is_wire:
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# wire objects only use the max. display type for duplis
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sub.active = is_dupli
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sub.prop(obj, "display_type", text="Display As")
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if is_geometry or is_dupli or is_empty_image or is_gpencil:
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# Only useful with object having faces/materials...
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col.prop(obj, "color")
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col = layout.column(align=False, heading="Bounds")
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col.use_property_decorate = False
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row = col.row(align=True)
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sub = row.row(align=True)
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sub.prop(obj, "show_bounds", text="")
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sub = sub.row(align=True)
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sub.active = obj.show_bounds or (obj.display_type == 'BOUNDS')
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sub.prop(obj, "display_bounds_type", text="")
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row.prop_decorator(obj, "display_bounds_type")
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class OBJECT_PT_instancing(ObjectButtonsPanel, Panel):
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bl_label = "Instancing"
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bl_options = {'DEFAULT_CLOSED'}
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def draw(self, context):
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layout = self.layout
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ob = context.object
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row = layout.row()
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row.prop(ob, "instance_type", expand=True)
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layout.use_property_split = True
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if ob.instance_type == 'VERTS':
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layout.prop(ob, "use_instance_vertices_rotation", text="Align to Vertex Normal")
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elif ob.instance_type == 'COLLECTION':
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col = layout.column()
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col.prop(ob, "instance_collection", text="Collection")
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if ob.instance_type != 'NONE' or ob.particle_systems:
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col = layout.column(heading="Show Instancer", align=True)
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col.prop(ob, "show_instancer_for_viewport", text="Viewport")
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col.prop(ob, "show_instancer_for_render", text="Render")
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class OBJECT_PT_instancing_size(ObjectButtonsPanel, Panel):
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bl_label = "Scale by Face Size"
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bl_parent_id = "OBJECT_PT_instancing"
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@classmethod
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def poll(cls, context):
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ob = context.object
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return ob.instance_type == 'FACES'
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def draw_header(self, context):
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ob = context.object
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self.layout.prop(ob, "use_instance_faces_scale", text="")
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def draw(self, context):
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layout = self.layout
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ob = context.object
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layout.use_property_split = True
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layout.active = ob.use_instance_faces_scale
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layout.prop(ob, "instance_faces_scale", text="Factor")
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class OBJECT_PT_motion_paths(MotionPathButtonsPanel, Panel):
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#bl_label = "Object Motion Paths"
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bl_context = "object"
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bl_options = {'DEFAULT_CLOSED'}
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@classmethod
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def poll(cls, context):
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return (context.object)
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def draw(self, context):
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# layout = self.layout
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ob = context.object
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avs = ob.animation_visualization
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mpath = ob.motion_path
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self.draw_settings(context, avs, mpath)
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class OBJECT_PT_motion_paths_display(MotionPathButtonsPanel_display, Panel):
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#bl_label = "Object Motion Paths"
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bl_context = "object"
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bl_parent_id = "OBJECT_PT_motion_paths"
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bl_options = {'DEFAULT_CLOSED'}
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@classmethod
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def poll(cls, context):
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return (context.object)
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def draw(self, context):
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# layout = self.layout
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ob = context.object
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avs = ob.animation_visualization
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mpath = ob.motion_path
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self.draw_settings(context, avs, mpath)
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class OBJECT_PT_visibility(ObjectButtonsPanel, Panel):
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bl_label = "Visibility"
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bl_options = {'DEFAULT_CLOSED'}
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COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_EEVEE', 'BLENDER_WORKBENCH'}
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@classmethod
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def poll(cls, context):
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return (context.object) and (context.engine in cls.COMPAT_ENGINES)
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def draw(self, context):
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layout = self.layout
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layout.use_property_split = True
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layout = self.layout
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ob = context.object
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layout.prop(ob, "hide_select", text="Selectable", toggle=False, invert_checkbox=True)
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col = layout.column(heading="Show In")
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col.prop(ob, "hide_viewport", text="Viewports", toggle=False, invert_checkbox=True)
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col.prop(ob, "hide_render", text="Renders", toggle=False, invert_checkbox=True)
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if context.object.type == 'GPENCIL':
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col = layout.column(heading="Grease Pencil")
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col.prop(ob, "use_grease_pencil_lights", toggle=False)
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class OBJECT_PT_custom_props(ObjectButtonsPanel, PropertyPanel, Panel):
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COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_EEVEE', 'BLENDER_WORKBENCH'}
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_context_path = "object"
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_property_type = bpy.types.Object
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classes = (
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OBJECT_PT_context_object,
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OBJECT_PT_transform,
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OBJECT_PT_delta_transform,
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OBJECT_PT_relations,
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COLLECTION_MT_context_menu,
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OBJECT_PT_collections,
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OBJECT_PT_instancing,
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OBJECT_PT_instancing_size,
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OBJECT_PT_motion_paths,
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OBJECT_PT_motion_paths_display,
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OBJECT_PT_display,
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OBJECT_PT_visibility,
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OBJECT_PT_custom_props,
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)
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if __name__ == "__main__": # only for live edit.
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from bpy.utils import register_class
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for cls in classes:
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register_class(cls)
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