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/**
* $Id$
*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* Contributor(s): Blender Foundation (2008), Juho Vepsäläinen
*
* ***** END GPL LICENSE BLOCK *****
*/
#include <stdlib.h>
#include "RNA_define.h"
#include "RNA_types.h"
#include "rna_internal.h"
#include "DNA_mesh_types.h"
#include "DNA_meta_types.h"
#ifdef RNA_RUNTIME
static int rna_Meta_texspace_editable(PointerRNA *ptr)
{
MetaBall *mb= (MetaBall*)ptr->data;
return (mb->texflag & AUTOSPACE)? PROP_NOT_EDITABLE: 0;
}
#else
void rna_def_metaelement(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
static EnumPropertyItem prop_type_items[] = {
{MB_BALL, "BALL", "Ball", ""},
{MB_TUBE, "TUBE", "Tube", ""},
{MB_PLANE, "PLANE", "Plane", ""},
{MB_ELIPSOID, "ELLIPSOID", "Ellipsoid", ""}, // NOTE: typo at original definition!
{MB_CUBE, "CUBE", "Cube", ""},
{0, NULL, NULL, NULL}};
srna= RNA_def_struct(brna, "MetaElement", NULL);
RNA_def_struct_ui_text(srna, "Meta Element", "Blobby element in a MetaBall datablock.");
RNA_def_struct_sdna(srna, "MetaElem");
/* enums */
prop= RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE);
RNA_def_property_flag(prop, PROP_NOT_EDITABLE);
RNA_def_property_enum_items(prop, prop_type_items);
RNA_def_property_ui_text(prop, "Type", "Metaball types.");
/* number values */
prop= RNA_def_property(srna, "location", PROP_FLOAT, PROP_VECTOR);
RNA_def_property_float_sdna(prop, NULL, "x");
RNA_def_property_array(prop, 3);
RNA_def_property_ui_text(prop, "Location", "");
prop= RNA_def_property(srna, "rotation", PROP_FLOAT, PROP_ROTATION);
RNA_def_property_float_sdna(prop, NULL, "quat");
RNA_def_property_ui_text(prop, "Rotation", "");
prop= RNA_def_property(srna, "radius", PROP_FLOAT, PROP_UNSIGNED);
RNA_def_property_float_sdna(prop, NULL, "rad");
RNA_def_property_ui_text(prop, "Radius", "");
prop= RNA_def_property(srna, "size", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "expx");
RNA_def_property_range(prop, 0.0f, 20.0f);
RNA_def_property_array(prop, 3);
RNA_def_property_ui_text(prop, "Size", "Size of element, use of components depends on element type.");
prop= RNA_def_property(srna, "stiffness", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "s");
RNA_def_property_range(prop, 0.0f, 10.0f);
RNA_def_property_ui_text(prop, "Stiffness", "Stiffness defines how much of the element to fill.");
/* flags */
prop= RNA_def_property(srna, "negative", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", MB_NEGATIVE);
RNA_def_property_ui_text(prop, "Negative", "Set metaball as negative one.");
prop= RNA_def_property(srna, "hide", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", MB_HIDE);
RNA_def_property_ui_text(prop, "Hide", "Hide element.");
}
void rna_def_metaball(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
static EnumPropertyItem prop_update_items[] = {
{MB_UPDATE_ALWAYS, "UPDATE_ALWAYS", "Always", "While editing, update metaball always."},
{MB_UPDATE_HALFRES, "HALFRES", "Half Resolution", "While editing, update metaball in half resolution."},
{MB_UPDATE_FAST, "FAST", "Fast", "While editing, update metaball without polygonization."},
{MB_UPDATE_NEVER, "NEVER", "Never", "While editing, don't update metaball at all."},
{0, NULL, NULL, NULL}};
srna= RNA_def_struct(brna, "MetaBall", "ID");
RNA_def_struct_ui_text(srna, "MetaBall", "Metaball datablock to defined blobby surfaces.");
prop= RNA_def_property(srna, "elements", PROP_COLLECTION, PROP_NONE);
RNA_def_property_collection_sdna(prop, NULL, "elems", NULL);
RNA_def_property_struct_type(prop, "MetaElement");
RNA_def_property_ui_text(prop, "Elements", "Meta elements.");
/* enums */
prop= RNA_def_property(srna, "flag", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_items(prop, prop_update_items);
RNA_def_property_ui_text(prop, "Update", "Metaball edit update behavior.");
/* number values */
prop= RNA_def_property(srna, "wire_size", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "wiresize");
RNA_def_property_range(prop, 0.050f, 1.0f);
RNA_def_property_ui_text(prop, "Wire Size", "Polygonization resolution in the 3D viewport.");
prop= RNA_def_property(srna, "render_size", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "rendersize");
RNA_def_property_range(prop, 0.050f, 1.0f);
RNA_def_property_ui_text(prop, "Render Size", "Polygonization resolution in rendering.");
prop= RNA_def_property(srna, "threshold", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "thresh");
RNA_def_property_range(prop, 0.0f, 5.0f);
RNA_def_property_ui_text(prop, "Threshold", "Influence of meta elements.");
/* materials, textures */
rna_def_texmat_common(srna, "rna_Meta_texspace_editable");
}
void RNA_def_meta(BlenderRNA *brna)
{
rna_def_metaelement(brna);
rna_def_metaball(brna);
}
#endif
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