1 files changed, 150 insertions, 0 deletions

diff --git a/source/blender/makesrna/intern/rna_meta.c b/source/blender/makesrna/intern/rna_meta.c
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+++ b/source/blender/makesrna/intern/rna_meta.c
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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_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, "Meta Element");
+	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", "MetaBall");
+
+	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");
+	rna_def_ipo_common(srna);
+}
+
+void RNA_def_meta(BlenderRNA *brna)
+{
+	rna_def_metaelement(brna);
+	rna_def_metaball(brna);
+}
+
+#endif