Brecht Van Lommel
3ffb695b10
Blended shape keys can now be displayed & edited in edit mode. This is much like showing an armature modifier in edit mode, and shape keys now are a applied as a virtual modifier (for mesh & lattice only, curve doesn't fit in the stack well due to tilt). The main thing missing still is being able to switch between the active shape key in edit mode, that's more complicated.. but the weights of other shapes can be edited while in edit mode. One thing to be careful about is that this does automatic crazyspace correction, which means that if you edit a shape key with a low value, the actual vertices will be moved to correct for that and actually move a (potentially much) longer distance. Also includes some UI tweaks, mainly placing some buttons horizontally since the vertical list was getting too long.
243 lines
6.1 KiB
Python
243 lines
6.1 KiB
Python
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import bpy
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class DataButtonsPanel(bpy.types.Panel):
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__space_type__ = 'PROPERTIES'
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__region_type__ = 'WINDOW'
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__context__ = "data"
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def poll(self, context):
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return context.mesh
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class DATA_PT_context_mesh(DataButtonsPanel):
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__show_header__ = False
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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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mesh = context.mesh
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space = context.space_data
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split = layout.split(percentage=0.65)
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if ob:
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split.template_ID(ob, "data")
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split.itemS()
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elif mesh:
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split.template_ID(space, "pin_id")
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split.itemS()
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class DATA_PT_normals(DataButtonsPanel):
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__label__ = "Normals"
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def draw(self, context):
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layout = self.layout
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mesh = context.mesh
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split = layout.split()
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col = split.column()
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col.itemR(mesh, "autosmooth")
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sub = col.column()
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sub.active = mesh.autosmooth
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sub.itemR(mesh, "autosmooth_angle", text="Angle")
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col = split.column()
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col.itemR(mesh, "vertex_normal_flip")
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col.itemR(mesh, "double_sided")
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class DATA_PT_settings(DataButtonsPanel):
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__label__ = "Settings"
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def draw(self, context):
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layout = self.layout
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mesh = context.mesh
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split = layout.split()
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col = split.column()
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col.itemR(mesh, "texture_mesh")
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class DATA_PT_vertex_groups(DataButtonsPanel):
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__label__ = "Vertex Groups"
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def poll(self, context):
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return (context.object and context.object.type in ('MESH', 'LATTICE'))
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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.active_vertex_group
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rows = 2
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if group:
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rows= 5
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row = layout.row()
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row.template_list(ob, "vertex_groups", ob, "active_vertex_group_index", rows=rows)
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col = row.column(align=True)
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col.itemO("object.vertex_group_add", icon='ICON_ZOOMIN', text="")
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col.itemO("object.vertex_group_remove", icon='ICON_ZOOMOUT', text="")
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col.itemO("object.vertex_group_copy", icon='ICON_COPY_ID', text="")
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if ob.data.users > 1:
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col.itemO("object.vertex_group_copy_to_linked", icon='ICON_LINK_AREA', text="")
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if group:
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row = layout.row()
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row.itemR(group, "name")
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if ob.mode == 'EDIT' and len(ob.vertex_groups) > 0:
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row = layout.row()
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sub = row.row(align=True)
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sub.itemO("object.vertex_group_assign", text="Assign")
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sub.itemO("object.vertex_group_remove_from", text="Remove")
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sub = row.row(align=True)
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sub.itemO("object.vertex_group_select", text="Select")
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sub.itemO("object.vertex_group_deselect", text="Deselect")
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layout.itemR(context.tool_settings, "vertex_group_weight", text="Weight")
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class DATA_PT_shape_keys(DataButtonsPanel):
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__label__ = "Shape Keys"
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def poll(self, context):
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return (context.object and context.object.type in ('MESH', 'LATTICE', 'CURVE', 'SURFACE'))
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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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key = ob.data.shape_keys
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kb = ob.active_shape_key
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enable_edit = ob.mode != 'EDIT'
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enable_edit_value = False
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if ob.shape_key_lock == False:
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if enable_edit or (ob.type == 'MESH' and ob.shape_key_edit_mode):
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enable_edit_value = True
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row = layout.row()
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rows = 2
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if kb:
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rows= 5
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row.template_list(key, "keys", ob, "active_shape_key_index", rows=rows)
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col = row.column()
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subcol = col.column(align=True)
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subcol.itemO("object.shape_key_add", icon='ICON_ZOOMIN', text="")
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subcol.itemO("object.shape_key_remove", icon='ICON_ZOOMOUT', text="")
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if kb:
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col.itemS()
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subcol = col.column(align=True)
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subcol.item_enumO("object.shape_key_move", "type", 'UP', icon='ICON_TRIA_UP', text="")
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subcol.item_enumO("object.shape_key_move", "type", 'DOWN', icon='ICON_TRIA_DOWN', text="")
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split = layout.split(percentage=0.4)
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sub = split.row()
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sub.enabled = enable_edit
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sub.itemR(key, "relative")
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sub = split.row()
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sub.alignment = 'RIGHT'
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subrow = sub.row(align=True)
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subrow.itemR(ob, "shape_key_lock", icon='ICON_UNPINNED', text="")
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subrow.itemR(kb, "mute", icon='ICON_MUTE_IPO_OFF', text="")
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subrow.itemO("object.shape_key_clear", icon='ICON_X', text="")
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sub.itemO("object.shape_key_mirror", icon='ICON_MOD_MIRROR', text="")
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sub.itemR(ob, "shape_key_edit_mode", text="")
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row = layout.row()
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row.enabled = enable_edit_value
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row.itemR(kb, "name")
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if key.relative:
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if ob.active_shape_key_index != 0:
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row = layout.row()
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row.enabled = enable_edit_value
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row.itemR(kb, "value")
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split = layout.split()
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sub = split.column(align=True)
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sub.enabled = enable_edit_value
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sub.itemL(text="Range:")
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sub.itemR(kb, "slider_min", text="Min")
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sub.itemR(kb, "slider_max", text="Max")
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sub = split.column(align=True)
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sub.enabled = enable_edit_value
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sub.itemL(text="Blend:")
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sub.item_pointerR(kb, "vertex_group", ob, "vertex_groups", text="")
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sub.item_pointerR(kb, "relative_key", key, "keys", text="")
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else:
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row = layout.row()
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row.enabled = enable_edit
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row.itemR(key, "slurph")
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class DATA_PT_uv_texture(DataButtonsPanel):
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__label__ = "UV Texture"
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def draw(self, context):
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layout = self.layout
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me = context.mesh
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row = layout.row()
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col = row.column()
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col.template_list(me, "uv_textures", me, "active_uv_texture_index", rows=2)
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col = row.column(align=True)
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col.itemO("mesh.uv_texture_add", icon='ICON_ZOOMIN', text="")
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col.itemO("mesh.uv_texture_remove", icon='ICON_ZOOMOUT', text="")
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lay = me.active_uv_texture
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if lay:
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layout.itemR(lay, "name")
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class DATA_PT_vertex_colors(DataButtonsPanel):
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__label__ = "Vertex Colors"
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def draw(self, context):
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layout = self.layout
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me = context.mesh
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row = layout.row()
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col = row.column()
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col.template_list(me, "vertex_colors", me, "active_vertex_color_index", rows=2)
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col = row.column(align=True)
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col.itemO("mesh.vertex_color_add", icon='ICON_ZOOMIN', text="")
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col.itemO("mesh.vertex_color_remove", icon='ICON_ZOOMOUT', text="")
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lay = me.active_vertex_color
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if lay:
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layout.itemR(lay, "name")
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bpy.types.register(DATA_PT_context_mesh)
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bpy.types.register(DATA_PT_normals)
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bpy.types.register(DATA_PT_settings)
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bpy.types.register(DATA_PT_vertex_groups)
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bpy.types.register(DATA_PT_shape_keys)
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bpy.types.register(DATA_PT_uv_texture)
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bpy.types.register(DATA_PT_vertex_colors)
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