92d185faeb
The UI was trying to use screen_context.c for its poll and draw functions. So the active object and active object data and active layer was used in the UI, instead of the context one. Besides, for the material, the wrong context path was used altogether when the active object was a greasepencil. This would lead to all sort of pinning problems: * A Mesh panel is pinned, but the active object is a grease pencil, the grease pencil panels would show. * If a Grease Pencil (data) panel is pinned, but the active object is not the one pinned, nothing would show. * Material panels and pinning were totally broken, showing the material context for pinned mesh data panels even. I also sanitized the name of the panels, their inheritance and poll functions. Reviewers: antoniov, brecht Subscribers: billrey Differential Revision: https://developer.blender.org/D4470
472 lines
15 KiB
Python
472 lines
15 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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import bpy
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from bpy.types import Menu, Panel, UIList
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from rna_prop_ui import PropertyPanel
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from .properties_grease_pencil_common import (
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GPENCIL_UL_layer,
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)
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###############################
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# Base-Classes (for shared stuff - e.g. poll, attributes, etc.)
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class DataButtonsPanel:
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bl_space_type = 'PROPERTIES'
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bl_region_type = 'WINDOW'
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bl_context = "data"
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@classmethod
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def poll(cls, context):
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return context.gpencil
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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 = "data"
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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 and ob.type == 'GPENCIL'
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class LayerDataButtonsPanel:
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bl_space_type = 'PROPERTIES'
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bl_region_type = 'WINDOW'
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bl_context = "data"
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@classmethod
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def poll(cls, context):
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gpencil = context.gpencil
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return gpencil and gpencil.layers.active
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###############################
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# GP Object Properties Panels and Helper Classes
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class DATA_PT_context_gpencil(DataButtonsPanel, 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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ob = context.object
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gpencil = context.gpencil
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space = context.space_data
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if ob:
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layout.template_ID(ob, "data")
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else:
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layout.template_ID(space, "pin_id")
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class GPENCIL_MT_layer_specials(Menu):
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bl_label = "Layer"
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def draw(self, context):
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layout = self.layout
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gpd = context.gpencil
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layout.operator("gpencil.layer_duplicate", icon='ADD') # XXX: needs a dedicated icon
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layout.separator()
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layout.operator("gpencil.reveal", icon='RESTRICT_VIEW_OFF', text="Show All")
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layout.operator("gpencil.hide", icon='RESTRICT_VIEW_ON', text="Hide Others").unselected = True
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layout.separator()
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layout.operator("gpencil.lock_all", icon='LOCKED', text="Lock All")
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layout.operator("gpencil.unlock_all", icon='UNLOCKED', text="UnLock All")
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layout.prop(gpd, "use_autolock_layers", text="Autolock Inactive Layers")
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layout.separator()
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layout.operator("gpencil.layer_merge", icon='SORT_ASC', text="Merge Down")
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layout.separator()
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layout.menu("VIEW3D_MT_gpencil_copy_layer")
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class DATA_PT_gpencil_layers(DataButtonsPanel, Panel):
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bl_label = "Layers"
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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.use_property_decorate = False
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gpd = context.gpencil
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# Grease Pencil data...
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if (gpd is None) or (not gpd.layers):
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layout.operator("gpencil.layer_add", text="New Layer")
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else:
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self.draw_layers(context, layout, gpd)
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def draw_layers(self, context, layout, gpd):
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row = layout.row()
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col = row.column()
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layer_rows = 7
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col.template_list("GPENCIL_UL_layer", "", gpd, "layers", gpd.layers, "active_index",
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rows=layer_rows, sort_reverse=True, sort_lock=True)
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gpl = gpd.layers.active
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if gpl:
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srow = col.row(align=True)
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srow.prop(gpl, "blend_mode", text="Blend")
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srow = col.row(align=True)
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srow.prop(gpl, "opacity", text="Opacity", slider=True)
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srow.prop(gpl, "clamp_layer", text="",
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icon='MOD_MASK' if gpl.clamp_layer else 'LAYER_ACTIVE')
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srow = col.row(align=True)
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srow.prop(gpl, "use_solo_mode", text="Show Only On Keyframed")
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col = row.column()
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sub = col.column(align=True)
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sub.operator("gpencil.layer_add", icon='ADD', text="")
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sub.operator("gpencil.layer_remove", icon='REMOVE', text="")
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if gpl:
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sub.menu("GPENCIL_MT_layer_specials", icon='DOWNARROW_HLT', text="")
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if len(gpd.layers) > 1:
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col.separator()
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sub = col.column(align=True)
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sub.operator("gpencil.layer_move", icon='TRIA_UP', text="").type = 'UP'
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sub.operator("gpencil.layer_move", icon='TRIA_DOWN', text="").type = 'DOWN'
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col.separator()
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sub = col.column(align=True)
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sub.operator("gpencil.layer_isolate", icon='LOCKED', text="").affect_visibility = False
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sub.operator("gpencil.layer_isolate", icon='RESTRICT_VIEW_ON', text="").affect_visibility = True
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class DATA_PT_gpencil_layer_adjustments(LayerDataButtonsPanel, Panel):
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bl_label = "Adjustments"
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bl_parent_id = 'DATA_PT_gpencil_layers'
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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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scene = context.scene
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gpd = context.gpencil
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gpl = gpd.layers.active
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layout.active = not gpl.lock
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# Layer options
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# Offsets - Color Tint
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layout.enabled = not gpl.lock
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col = layout.column(align=True)
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col.prop(gpl, "tint_color")
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col.prop(gpl, "tint_factor", text="Factor", slider=True)
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# Offsets - Thickness
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col = layout.row(align=True)
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col.prop(gpl, "line_change", text="Stroke Thickness")
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col = layout.row(align=True)
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col.prop(gpl, "pass_index")
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col = layout.row(align=True)
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col.prop_search(gpl, "viewlayer_render", scene, "view_layers", text="View Layer")
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col = layout.row(align=True)
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col.prop(gpl, "lock_material")
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class DATA_PT_gpencil_layer_relations(LayerDataButtonsPanel, Panel):
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bl_label = "Relations"
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bl_parent_id = 'DATA_PT_gpencil_layers'
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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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layout.use_property_decorate = False
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gpd = context.gpencil
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gpl = gpd.layers.active
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col = layout.column()
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col.active = not gpl.lock
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col.prop(gpl, "parent")
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col.prop(gpl, "parent_type", text="Type")
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parent = gpl.parent
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if parent and gpl.parent_type == 'BONE' and parent.type == 'ARMATURE':
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col.prop_search(gpl, "parent_bone", parent.data, "bones", text="Bone")
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class DATA_PT_gpencil_onion_skinning(DataButtonsPanel, Panel):
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bl_label = "Onion Skinning"
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bl_options = {'DEFAULT_CLOSED'}
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def draw(self, context):
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gpd = context.gpencil
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layout = self.layout
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layout.use_property_split = True
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layout.enabled = gpd.users <= 1
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if gpd.users > 1:
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layout.label(text="Multiuser datablock not supported", icon='ERROR')
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col = layout.column()
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col.prop(gpd, "onion_mode")
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col.prop(gpd, "onion_factor", text="Opacity", slider=True)
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if gpd.onion_mode == 'ABSOLUTE':
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col = layout.column(align=True)
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col.prop(gpd, "ghost_before_range", text="Frames Before")
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col.prop(gpd, "ghost_after_range", text="Frames After")
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elif gpd.onion_mode == 'RELATIVE':
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col = layout.column(align=True)
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col.prop(gpd, "ghost_before_range", text="Keyframes Before")
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col.prop(gpd, "ghost_after_range", text="Keyframes After")
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class DATA_PT_gpencil_onion_skinning_custom_colors(DataButtonsPanel, Panel):
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bl_parent_id = "DATA_PT_gpencil_onion_skinning"
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bl_label = "Custom Colors"
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bl_options = {'DEFAULT_CLOSED'}
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def draw_header(self, context):
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gpd = context.gpencil
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self.layout.prop(gpd, "use_ghost_custom_colors", text="")
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def draw(self, context):
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gpd = context.gpencil
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layout = self.layout
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layout.use_property_split = True
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layout.enabled = gpd.users <= 1 and gpd.use_ghost_custom_colors
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layout.prop(gpd, "before_color", text="Before")
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layout.prop(gpd, "after_color", text="After")
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class DATA_PT_gpencil_onion_skinning_display(DataButtonsPanel, Panel):
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bl_parent_id = "DATA_PT_gpencil_onion_skinning"
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bl_label = "Display"
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bl_options = {'DEFAULT_CLOSED'}
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def draw(self, context):
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gpd = context.gpencil
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layout = self.layout
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layout.use_property_split = True
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layout.enabled = gpd.users <= 1
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layout.prop(gpd, "use_ghosts_always", text="View In Render")
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col = layout.column(align=True)
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col.prop(gpd, "use_onion_fade", text="Fade")
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sub = layout.column()
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sub.active = gpd.onion_mode in {'RELATIVE', 'SELECTED'}
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sub.prop(gpd, "use_onion_loop", text="Loop")
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class GPENCIL_MT_gpencil_vertex_group(Menu):
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bl_label = "GP Vertex Groups"
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def draw(self, context):
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layout = self.layout
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layout.operator_context = 'EXEC_AREA'
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layout.operator("object.vertex_group_add")
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ob = context.active_object
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if ob.vertex_groups.active:
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layout.separator()
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layout.operator("gpencil.vertex_group_assign", text="Assign to Active Group")
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layout.operator("gpencil.vertex_group_remove_from", text="Remove from Active Group")
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layout.separator()
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layout.operator_menu_enum("object.vertex_group_set_active", "group", text="Set Active Group")
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layout.operator("object.vertex_group_remove", text="Remove Active Group").all = False
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layout.operator("object.vertex_group_remove", text="Remove All Groups").all = True
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layout.separator()
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layout.operator("gpencil.vertex_group_select", text="Select Points")
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layout.operator("gpencil.vertex_group_deselect", text="Deselect Points")
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class GPENCIL_UL_vgroups(UIList):
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def draw_item(self, context, layout, data, item, icon, active_data, active_propname, index):
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vgroup = item
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if self.layout_type in {'DEFAULT', 'COMPACT'}:
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layout.prop(vgroup, "name", text="", emboss=False, icon_value=icon)
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# icon = 'LOCKED' if vgroup.lock_weight else 'UNLOCKED'
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# layout.prop(vgroup, "lock_weight", text="", icon=icon, emboss=False)
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elif self.layout_type == 'GRID':
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layout.alignment = 'CENTER'
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layout.label(text="", icon_value=icon)
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class DATA_PT_gpencil_vertex_groups(ObjectButtonsPanel, Panel):
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bl_label = "Vertex Groups"
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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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group = ob.vertex_groups.active
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rows = 2
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if group:
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rows = 4
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row = layout.row()
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row.template_list("GPENCIL_UL_vgroups", "", ob, "vertex_groups", ob.vertex_groups, "active_index", rows=rows)
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col = row.column(align=True)
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col.operator("object.vertex_group_add", icon='ADD', text="")
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col.operator("object.vertex_group_remove", icon='REMOVE', text="").all = False
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if ob.vertex_groups:
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row = layout.row()
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sub = row.row(align=True)
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sub.operator("gpencil.vertex_group_assign", text="Assign")
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sub.operator("gpencil.vertex_group_remove_from", text="Remove")
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sub = row.row(align=True)
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sub.operator("gpencil.vertex_group_select", text="Select")
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sub.operator("gpencil.vertex_group_deselect", text="Deselect")
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layout.prop(context.tool_settings, "vertex_group_weight", text="Weight")
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class DATA_PT_gpencil_strokes(DataButtonsPanel, Panel):
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bl_label = "Strokes"
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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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layout.use_property_decorate = False
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ob = context.object
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gpd = context.gpencil
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col = layout.column(align=True)
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col.prop(gpd, "stroke_depth_order")
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if ob:
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col.enabled = not ob.show_in_front
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col = layout.column(align=True)
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col.prop(gpd, "stroke_thickness_space")
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sub = col.column()
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sub.active = gpd.stroke_thickness_space == 'WORLDSPACE'
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sub.prop(gpd, "pixel_factor", text="Thickness Scale")
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layout.prop(gpd, "use_force_fill_recalc", text="Force Fill Update")
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layout.prop(gpd, "use_adaptive_uv", text="Adaptive UVs")
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class DATA_PT_gpencil_display(DataButtonsPanel, Panel):
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bl_label = "Viewport Display"
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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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layout.use_property_decorate = False
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gpd = context.gpencil
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gpl = gpd.layers.active
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layout.prop(gpd, "edit_line_color", text="Edit Line Color")
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if gpl:
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layout.prop(gpd, "show_stroke_direction", text="Show Stroke Directions")
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class DATA_PT_gpencil_canvas(DataButtonsPanel, Panel):
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bl_label = "Canvas"
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bl_parent_id = 'DATA_PT_gpencil_display'
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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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layout.use_property_decorate = False
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gpd = context.gpencil
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grid = gpd.grid
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row = layout.row(align=True)
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col = row.column()
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col.prop(grid, "color", text="Color")
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col.prop(grid, "scale", text="Scale")
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col.prop(grid, "offset")
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row = layout.row(align=True)
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col = row.column()
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col.prop(grid, "lines", text="Subdivisions")
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class DATA_PT_custom_props_gpencil(DataButtonsPanel, PropertyPanel, Panel):
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_context_path = "object.data"
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_property_type = bpy.types.GreasePencil
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###############################
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classes = (
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DATA_PT_context_gpencil,
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DATA_PT_gpencil_layers,
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DATA_PT_gpencil_onion_skinning,
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DATA_PT_gpencil_onion_skinning_custom_colors,
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DATA_PT_gpencil_onion_skinning_display,
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DATA_PT_gpencil_layer_adjustments,
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DATA_PT_gpencil_layer_relations,
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DATA_PT_gpencil_vertex_groups,
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DATA_PT_gpencil_strokes,
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DATA_PT_gpencil_display,
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DATA_PT_gpencil_canvas,
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DATA_PT_custom_props_gpencil,
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GPENCIL_UL_vgroups,
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GPENCIL_MT_layer_specials,
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GPENCIL_MT_gpencil_vertex_group,
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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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