f91e057786
Allow users to edit either the object group active collection or view layer one We can't support users selecting the group collections from the outliner group because that would be imply having an active group for the scene or workspace. But the way it is now allows to see and edit the collection values after the group is instanced.
143 lines
4.7 KiB
C
143 lines
4.7 KiB
C
/*
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* ***** 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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* Contributor(s): Campbell Barton
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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/** \file blender/makesrna/intern/rna_group.c
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* \ingroup RNA
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*/
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#include <stdlib.h>
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#include "DNA_group_types.h"
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#include "BLI_utildefines.h"
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#include "RNA_define.h"
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#include "rna_internal.h"
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#include "WM_types.h"
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#ifdef RNA_RUNTIME
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#include "DNA_scene_types.h"
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#include "DNA_object_types.h"
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#include "BKE_group.h"
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#include "WM_api.h"
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static PointerRNA rna_Group_objects_get(CollectionPropertyIterator *iter)
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{
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ListBaseIterator *internal = &iter->internal.listbase;
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/* we are actually iterating a ObjectBase list, so override get */
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Base *base = (Base *)internal->link;
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return rna_pointer_inherit_refine(&iter->parent, &RNA_Object, base->object);
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}
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static void rna_Group_objects_link(Group *group, ReportList *reports, Object *object)
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{
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if (!BKE_group_object_add(group, object)) {
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BKE_reportf(reports, RPT_ERROR, "Object '%s' already in group '%s'", object->id.name + 2, group->id.name + 2);
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return;
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}
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WM_main_add_notifier(NC_OBJECT | ND_DRAW, &object->id);
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}
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static void rna_Group_objects_unlink(Group *group, ReportList *reports, Object *object)
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{
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if (!BKE_group_object_unlink(group, object)) {
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BKE_reportf(reports, RPT_ERROR, "Object '%s' not in group '%s'", object->id.name + 2, group->id.name + 2);
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return;
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}
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WM_main_add_notifier(NC_OBJECT | ND_DRAW, &object->id);
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}
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#else
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/* group.objects */
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static void rna_def_group_objects(BlenderRNA *brna, PropertyRNA *cprop)
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{
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StructRNA *srna;
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/* PropertyRNA *prop; */
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FunctionRNA *func;
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PropertyRNA *parm;
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RNA_def_property_srna(cprop, "GroupObjects");
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srna = RNA_def_struct(brna, "GroupObjects", NULL);
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RNA_def_struct_sdna(srna, "Group");
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RNA_def_struct_ui_text(srna, "Group Objects", "Collection of group objects");
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/* add object */
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func = RNA_def_function(srna, "link", "rna_Group_objects_link");
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RNA_def_function_flag(func, FUNC_USE_REPORTS);
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RNA_def_function_ui_description(func, "Add this object to a group");
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/* object to add */
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parm = RNA_def_pointer(func, "object", "Object", "", "Object to add");
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RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_REQUIRED);
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/* remove object */
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func = RNA_def_function(srna, "unlink", "rna_Group_objects_unlink");
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RNA_def_function_ui_description(func, "Remove this object to a group");
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RNA_def_function_flag(func, FUNC_USE_REPORTS);
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/* object to remove */
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parm = RNA_def_pointer(func, "object", "Object", "", "Object to remove");
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RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
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}
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void RNA_def_group(BlenderRNA *brna)
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{
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StructRNA *srna;
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PropertyRNA *prop;
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srna = RNA_def_struct(brna, "Group", "ID");
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RNA_def_struct_ui_text(srna, "Group", "Group of Object data-blocks");
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RNA_def_struct_ui_icon(srna, ICON_GROUP);
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/* this is done on save/load in readfile.c, removed if no objects are in the group */
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RNA_def_struct_clear_flag(srna, STRUCT_ID_REFCOUNT);
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prop = RNA_def_property(srna, "dupli_offset", PROP_FLOAT, PROP_TRANSLATION);
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RNA_def_property_float_sdna(prop, NULL, "dupli_ofs");
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RNA_def_property_ui_text(prop, "Dupli Offset", "Offset from the origin to use when instancing as DupliGroup");
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RNA_def_property_ui_range(prop, -10000.0, 10000.0, 10, RNA_TRANSLATION_PREC_DEFAULT);
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RNA_def_property_update(prop, NC_OBJECT | ND_DRAW, NULL);
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prop = RNA_def_property(srna, "objects", PROP_COLLECTION, PROP_NONE);
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RNA_def_property_collection_sdna(prop, NULL, "view_layer->object_bases", NULL);
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RNA_def_property_struct_type(prop, "Object");
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RNA_def_property_ui_text(prop, "Objects", "A collection of this groups objects");
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RNA_def_property_collection_funcs(prop, NULL, NULL, NULL, "rna_Group_objects_get", NULL, NULL, NULL, NULL);
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rna_def_group_objects(brna, prop);
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prop = RNA_def_property(srna, "view_layer", PROP_POINTER, PROP_NONE);
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RNA_def_property_struct_type(prop, "ViewLayer");
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RNA_def_property_flag(prop, PROP_NEVER_NULL);
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RNA_def_property_clear_flag(prop, PROP_EDITABLE);
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RNA_def_property_ui_text(prop, "View Layer", "Group internal view layer");
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}
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#endif
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