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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 Veps�l�inen
*
* ***** END GPL LICENSE BLOCK *****
*/
#include <stdlib.h>
#include "RNA_define.h"
#include "RNA_types.h"
#include "rna_internal.h"
#include "DNA_curve_types.h"
#include "DNA_material_types.h"
#include "DNA_scene_types.h"
#include "BKE_font.h"
#include "WM_types.h"
EnumPropertyItem beztriple_handle_type_items[] = {
{HD_FREE, "FREE", 0, "Free", ""},
{HD_AUTO, "AUTO", 0, "Auto", ""},
{HD_VECT, "VECTOR", 0, "Vector", ""},
{HD_ALIGN, "ALIGNED", 0, "Aligned", ""},
{0, NULL, 0, NULL, NULL}};
EnumPropertyItem beztriple_interpolation_mode_items[] = {
{BEZT_IPO_CONST, "CONSTANT", 0, "Constant", ""},
{BEZT_IPO_LIN, "LINEAR", 0, "Linear", ""},
{BEZT_IPO_BEZ, "BEZIER", 0, "Bezier", ""},
{0, NULL, 0, NULL, NULL}};
#ifdef RNA_RUNTIME
#include "DNA_object_types.h"
#include "BKE_curve.h"
#include "BKE_depsgraph.h"
#include "BKE_main.h"
#include "WM_api.h"
#include "MEM_guardedalloc.h"
static StructRNA *rna_Curve_refine(PointerRNA *ptr)
{
Curve *cu= (Curve*)ptr->data;
short obtype= curve_type(cu);
if(obtype == OB_FONT) return &RNA_TextCurve;
else if(obtype == OB_SURF) return &RNA_SurfaceCurve;
else return &RNA_Curve;
}
static PointerRNA rna_Curve_active_nurb_get(PointerRNA *ptr)
{
Curve *cu= (Curve*)ptr->data;
Nurb *nu= NULL;
if(cu->editnurb)
nu = BLI_findlink(cu->editnurb, cu->actnu);
if(nu)
return rna_pointer_inherit_refine(ptr, &RNA_Spline, nu);
return rna_pointer_inherit_refine(ptr, NULL, NULL);
}
static void rna_BezTriple_handle1_get(PointerRNA *ptr, float *values)
{
BezTriple *bt= (BezTriple*)ptr->data;
values[0]= bt->vec[0][0];
values[1]= bt->vec[0][1];
values[2]= bt->vec[0][2];
}
static void rna_BezTriple_handle1_set(PointerRNA *ptr, const float *values)
{
BezTriple *bt= (BezTriple*)ptr->data;
bt->vec[0][0]= values[0];
bt->vec[0][1]= values[1];
bt->vec[0][2]= values[2];
}
static void rna_BezTriple_handle2_get(PointerRNA *ptr, float *values)
{
BezTriple *bt= (BezTriple*)ptr->data;
values[0]= bt->vec[2][0];
values[1]= bt->vec[2][1];
values[2]= bt->vec[2][2];
}
static void rna_BezTriple_handle2_set(PointerRNA *ptr, const float *values)
{
BezTriple *bt= (BezTriple*)ptr->data;
bt->vec[2][0]= values[0];
bt->vec[2][1]= values[1];
bt->vec[2][2]= values[2];
}
static void rna_BezTriple_ctrlpoint_get(PointerRNA *ptr, float *values)
{
BezTriple *bt= (BezTriple*)ptr->data;
values[0]= bt->vec[1][0];
values[1]= bt->vec[1][1];
values[2]= bt->vec[1][2];
}
static void rna_BezTriple_ctrlpoint_set(PointerRNA *ptr, const float *values)
{
BezTriple *bt= (BezTriple*)ptr->data;
bt->vec[1][0]= values[0];
bt->vec[1][1]= values[1];
bt->vec[1][2]= values[2];
}
static int rna_Curve_texspace_editable(PointerRNA *ptr)
{
Curve *cu= (Curve*)ptr->data;
return (cu->texflag & CU_AUTOSPACE)? 0: PROP_EDITABLE;
}
static void rna_Curve_material_index_range(PointerRNA *ptr, int *min, int *max)
{
Curve *cu= (Curve*)ptr->id.data;
*min= 0;
*max= cu->totcol-1;
}
static void rna_Curve_active_textbox_index_range(PointerRNA *ptr, int *min, int *max)
{
Curve *cu= (Curve*)ptr->id.data;
*min= 0;
*max= cu->totbox-1;
}
static void rna_Curve_dimension_set(PointerRNA *ptr, int value)
{
Curve *cu= (Curve*)ptr->id.data;
Nurb *nu= cu->editnurb ? cu->editnurb->first : cu->nurb.first;
if(value==CU_3D) {
cu->flag |= CU_3D;
for( ; nu; nu= nu->next) {
nu->flag &= ~CU_2D;
}
}
else {
cu->flag &= ~CU_3D;
for( ; nu; nu= nu->next) {
nu->flag |= CU_2D;
test2DNurb(nu);
/* since the handles are moved they need to be auto-located again */
if(nu->type == CU_BEZIER)
calchandlesNurb(nu);
}
}
}
static int rna_Nurb_length(PointerRNA *ptr)
{
Nurb *nu= (Nurb*)ptr->data;
return nu->pntsv>0 ? nu->pntsu*nu->pntsv : nu->pntsu;
}
static void rna_Nurb_type_set(PointerRNA *ptr, int value)
{
Nurb *nu= (Nurb*)ptr->data;
nu->type = value;
// XXX - TODO change datatypes
}
static void rna_BPoint_array_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
{
Nurb *nu= (Nurb*)ptr->data;
rna_iterator_array_begin(iter, (void*)nu->bp, sizeof(BPoint), nu->pntsv>0 ? nu->pntsu*nu->pntsv : nu->pntsu, 0, NULL);
}
static void rna_Curve_update_data(Main *bmain, Scene *scene, PointerRNA *ptr)
{
ID *id= ptr->id.data;
DAG_id_flush_update(id, OB_RECALC_DATA);
WM_main_add_notifier(NC_GEOM|ND_DATA, id);
}
static void rna_Curve_update_deps(Main *bmain, Scene *scene, PointerRNA *ptr)
{
DAG_scene_sort(scene);
rna_Curve_update_data(bmain, scene, ptr);
}
static void rna_Curve_resolution_u_update_data(Main *bmain, Scene *scene, PointerRNA *ptr)
{
Curve *cu= (Curve*)ptr->id.data;
Nurb *nu=NULL;
if (cu->editnurb) nu= cu->editnurb->first;
else nu=cu->nurb.first;
while(nu) {
nu->resolu= cu->resolu;
nu= nu->next;
}
rna_Curve_update_data(bmain, scene, ptr);
}
static void rna_Curve_resolution_v_update_data(Main *bmain, Scene *scene, PointerRNA *ptr)
{
Curve *cu= (Curve*)ptr->id.data;
Nurb *nu=NULL;
if (cu->editnurb) nu= cu->editnurb->first;
else nu=cu->nurb.first;
while(nu) {
nu->resolv= cu->resolv;
nu= nu->next;
}
rna_Curve_update_data(bmain, scene, ptr);
}
/* name functions that ignore the first two ID characters */
void rna_Curve_body_get(PointerRNA *ptr, char *value)
{
Curve *cu= (Curve*)ptr->id.data;
strcpy(value, cu->str);
}
int rna_Curve_body_length(PointerRNA *ptr)
{
Curve *cu= (Curve*)ptr->id.data;
return strlen(cu->str);
}
/* TODO - check UTF & python play nice */
void rna_Curve_body_set(PointerRNA *ptr, const char *value)
{
int len= strlen(value);
Curve *cu= (Curve*)ptr->id.data;
cu->pos = len;
cu->len = len;
if(cu->str) MEM_freeN(cu->str);
if(cu->strinfo) MEM_freeN(cu->strinfo);
cu->str = MEM_callocN(len + sizeof(wchar_t), "str");
cu->strinfo = MEM_callocN( (len+4) *sizeof(CharInfo), "strinfo"); /* don't know why this is +4, just duplicating load_editText() */
//wcs2utf8s(cu->str, value); // value is not wchar_t
BLI_strncpy(cu->str, value, len+1);
}
static void rna_Nurb_update_handle_data(Main *bmain, Scene *scene, PointerRNA *ptr)
{
Nurb *nu= (Nurb*)ptr->data;
if(nu->type == CU_BEZIER)
calchandlesNurb(nu);
rna_Curve_update_data(bmain, scene, ptr);
}
static void rna_Nurb_update_knot_u(Main *bmain, Scene *scene, PointerRNA *ptr)
{
Nurb *nu= (Nurb*)ptr->data;
clamp_nurb_order_u(nu);
makeknots(nu, 1);
rna_Curve_update_data(bmain, scene, ptr);
}
static void rna_Nurb_update_knot_v(Main *bmain, Scene *scene, PointerRNA *ptr)
{
Nurb *nu= (Nurb*)ptr->data;
clamp_nurb_order_v(nu);
makeknots(nu, 2);
rna_Curve_update_data(bmain, scene, ptr);
}
#else
static void rna_def_bpoint(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
srna= RNA_def_struct(brna, "SplinePoint", NULL);
RNA_def_struct_sdna(srna, "BPoint");
RNA_def_struct_ui_text(srna, "SplinePoint", "Spline point without handles");
/* Boolean values */
prop= RNA_def_property(srna, "selected", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "f1", 0);
RNA_def_property_ui_text(prop, "Selected", "Selection status");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "hidden", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "hide", 0);
RNA_def_property_ui_text(prop, "Hidden", "Visibility status");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
/* Vector value */
prop= RNA_def_property(srna, "co", PROP_FLOAT, PROP_TRANSLATION);
RNA_def_property_array(prop, 3);
RNA_def_property_float_sdna(prop, NULL, "vec");
RNA_def_property_ui_text(prop, "Point", "Point coordinates");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "weight", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "vec[3]");
RNA_def_property_ui_text(prop, "Weight", "Nurbs weight");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
/* Number values */
prop= RNA_def_property(srna, "tilt", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "alfa");
/*RNA_def_property_range(prop, -FLT_MAX, FLT_MAX);*/
RNA_def_property_ui_text(prop, "Tilt", "Tilt in 3D View");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "weight_softbody", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "weight");
RNA_def_property_range(prop, 0.01f, 100.0f);
RNA_def_property_ui_text(prop, "Weight", "Softbody goal weight");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "radius", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "radius");
/*RNA_def_property_range(prop, 0.0f, 1.0f);*/
RNA_def_property_clear_flag(prop, PROP_EDITABLE);
RNA_def_property_ui_text(prop, "Bevel Radius", "Radius for bevelling");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
}
static void rna_def_beztriple(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
srna= RNA_def_struct(brna, "BezierSplinePoint", NULL);
RNA_def_struct_sdna(srna, "BezTriple");
RNA_def_struct_ui_text(srna, "Bezier Curve Point", "Bezier curve point with two handles");
/* Boolean values */
prop= RNA_def_property(srna, "selected_handle1", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "f1", 0);
RNA_def_property_ui_text(prop, "Handle 1 selected", "Handle 1 selection status");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "selected_handle2", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "f3", 0);
RNA_def_property_ui_text(prop, "Handle 2 selected", "Handle 2 selection status");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "selected_control_point", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "f2", 0);
RNA_def_property_ui_text(prop, "Control Point selected", "Control point selection status");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "hidden", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "hide", 0);
RNA_def_property_ui_text(prop, "Hidden", "Visibility status");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
/* Enums */
prop= RNA_def_property(srna, "handle1_type", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "h1");
RNA_def_property_enum_items(prop, beztriple_handle_type_items);
RNA_def_property_ui_text(prop, "Handle 1 Type", "Handle types");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "handle2_type", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "h2");
RNA_def_property_enum_items(prop, beztriple_handle_type_items);
RNA_def_property_ui_text(prop, "Handle 2 Type", "Handle types");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
/* Vector values */
prop= RNA_def_property(srna, "handle1", PROP_FLOAT, PROP_TRANSLATION);
RNA_def_property_array(prop, 3);
RNA_def_property_float_funcs(prop, "rna_BezTriple_handle1_get", "rna_BezTriple_handle1_set", NULL);
RNA_def_property_ui_text(prop, "Handle 1", "Coordinates of the first handle");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "co", PROP_FLOAT, PROP_TRANSLATION);
RNA_def_property_array(prop, 3);
RNA_def_property_float_funcs(prop, "rna_BezTriple_ctrlpoint_get", "rna_BezTriple_ctrlpoint_set", NULL);
RNA_def_property_ui_text(prop, "Control Point", "Coordinates of the control point");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "handle2", PROP_FLOAT, PROP_TRANSLATION);
RNA_def_property_array(prop, 3);
RNA_def_property_float_funcs(prop, "rna_BezTriple_handle2_get", "rna_BezTriple_handle2_set", NULL);
RNA_def_property_ui_text(prop, "Handle 2", "Coordinates of the second handle");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
/* Number values */
prop= RNA_def_property(srna, "tilt", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "alfa");
/*RNA_def_property_range(prop, -FLT_MAX, FLT_MAX);*/
RNA_def_property_ui_text(prop, "Tilt", "Tilt in 3D View");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "weight", PROP_FLOAT, PROP_NONE);
RNA_def_property_range(prop, 0.01f, 100.0f);
RNA_def_property_ui_text(prop, "Weight", "Softbody goal weight");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "radius", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "radius");
/*RNA_def_property_range(prop, 0.0f, 1.0f);*/
RNA_def_property_clear_flag(prop, PROP_EDITABLE);
RNA_def_property_ui_text(prop, "Bevel Radius", "Radius for bevelling");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
}
static void rna_def_path(BlenderRNA *brna, StructRNA *srna)
{
PropertyRNA *prop;
/* number values */
prop= RNA_def_property(srna, "path_length", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "pathlen");
RNA_def_property_range(prop, 1, MAXFRAME);
RNA_def_property_ui_text(prop, "Path Length", "The number of frames that are needed to traverse the path, defining the maximum value for the 'Evaluation Time' setting");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
/* flags */
prop= RNA_def_property(srna, "use_path", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CU_PATH);
RNA_def_property_ui_text(prop, "Path", "Enable the curve to become a translation path");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "use_path_follow", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CU_FOLLOW);
RNA_def_property_ui_text(prop, "Follow", "Make curve path children to rotate along the path");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "use_stretch", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CU_STRETCH);
RNA_def_property_ui_text(prop, "Stretch", "Option for curve-deform: makes deformed child to stretch along entire path");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "use_time_offset", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CU_OFFS_PATHDIST);
RNA_def_property_ui_text(prop, "Offset Path Distance", "Children will use TimeOffs value as path distance offset");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "use_radius", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CU_PATH_RADIUS);
RNA_def_property_ui_text(prop, "Radius", "Option for paths: apply the curve radius with path following it and deforming");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
}
static void rna_def_nurbs(BlenderRNA *brna, StructRNA *srna)
{
PropertyRNA *prop;
/* flags */
prop= RNA_def_property(srna, "uv_orco", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CU_UV_ORCO);
RNA_def_property_ui_text(prop, "UV Orco", "Forces to use UV coordinates for texture mapping 'orco'");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "vertex_normal_flip", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", CU_NOPUNOFLIP);
RNA_def_property_ui_text(prop, "Vertex Normal Flip", "Flip vertex normals towards the camera during render");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
}
static void rna_def_font(BlenderRNA *brna, StructRNA *srna)
{
PropertyRNA *prop;
static EnumPropertyItem prop_align_items[] = {
{CU_LEFT, "LEFT", 0, "Left", "Align text to the left"},
{CU_MIDDLE, "CENTRAL", 0, "Center", "Center text"},
{CU_RIGHT, "RIGHT", 0, "Right", "Align text to the right"},
{CU_JUSTIFY, "JUSTIFY", 0, "Justify", "Align to the left and the right"},
{CU_FLUSH, "FLUSH", 0, "Flush", "Align to the left and the right, with equal character spacing"},
{0, NULL, 0, NULL, NULL}};
/* Enums */
prop= RNA_def_property(srna, "spacemode", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_items(prop, prop_align_items);
RNA_def_property_ui_text(prop, "Text Align", "Text align from the object center");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
/* number values */
prop= RNA_def_property(srna, "text_size", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "fsize");
RNA_def_property_range(prop, 0.0001f, 10000.0f);
RNA_def_property_ui_range(prop, 0.01, 10, 1, 1);
RNA_def_property_ui_text(prop, "Font size", "");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "line_dist", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "linedist");
RNA_def_property_range(prop, 0.0f, 10.0f);
RNA_def_property_ui_text(prop, "Distance between lines of text", "");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "word_spacing", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "wordspace");
RNA_def_property_range(prop, 0.0f, 10.0f);
RNA_def_property_ui_text(prop, "Spacing between words", "");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "spacing", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "spacing");
RNA_def_property_range(prop, 0.0f, 10.0f);
RNA_def_property_ui_text(prop, "Global spacing between characters", "");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "shear", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "shear");
RNA_def_property_range(prop, -1.0f, 1.0f);
RNA_def_property_ui_text(prop, "Shear", "Italic angle of the characters");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "offset_x", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "xof");
RNA_def_property_range(prop, -50.0f, 50.0f);
RNA_def_property_ui_text(prop, "X Offset", "Horizontal offset from the object origin");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "offset_y", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "yof");
RNA_def_property_range(prop, -50.0f, 50.0f);
RNA_def_property_ui_text(prop, "Y Offset", "Vertical offset from the object origin");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "ul_position", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "ulpos");
RNA_def_property_range(prop, -0.2f, 0.8f);
RNA_def_property_ui_text(prop, "Underline Position", "Vertical position of underline");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "ul_height", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "ulheight");
RNA_def_property_range(prop, -0.2f, 0.8f);
RNA_def_property_ui_text(prop, "Underline Thickness", "");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "textboxes", PROP_COLLECTION, PROP_NONE);
RNA_def_property_collection_sdna(prop, NULL, "tb", "totbox");
RNA_def_property_struct_type(prop, "TextBox");
RNA_def_property_ui_text(prop, "Textboxes", "");
prop= RNA_def_property(srna, "active_textbox", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "actbox");
RNA_def_property_ui_text(prop, "The active text box", "");
RNA_def_property_int_funcs(prop, NULL, NULL, "rna_Curve_active_textbox_index_range");
/* strings */
prop= RNA_def_property(srna, "family", PROP_STRING, PROP_NONE);
RNA_def_property_string_maxlength(prop, 21);
RNA_def_property_ui_text(prop, "Object Font", "Use Blender Objects as font characters. Give font objects a common name followed by the character it represents, eg. familya, familyb etc, and turn on Verts Duplication");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "body", PROP_STRING, PROP_NONE);
RNA_def_property_string_sdna(prop, NULL, "str");
RNA_def_property_ui_text(prop, "Body Text", "contence of this text object");
RNA_def_property_string_funcs(prop, "rna_Curve_body_get", "rna_Curve_body_length", "rna_Curve_body_set");
RNA_def_property_string_maxlength(prop, 8192); /* note that originally str did not have a limit! */
RNA_def_struct_name_property(srna, prop);
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
/* pointers */
prop= RNA_def_property(srna, "text_on_curve", PROP_POINTER, PROP_NONE);
RNA_def_property_pointer_sdna(prop, NULL, "textoncurve");
RNA_def_property_flag(prop, PROP_EDITABLE);
RNA_def_property_ui_text(prop, "Text on Curve", "Curve deforming text object");
RNA_def_property_update(prop, 0, "rna_Curve_update_deps");
prop= RNA_def_property(srna, "font", PROP_POINTER, PROP_NONE);
RNA_def_property_pointer_sdna(prop, NULL, "vfont");
RNA_def_property_ui_text(prop, "Font", "");
RNA_def_property_flag(prop, PROP_EDITABLE);
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "edit_format", PROP_POINTER, PROP_NONE);
RNA_def_property_pointer_sdna(prop, NULL, "curinfo");
RNA_def_property_ui_text(prop, "Edit Format", "Editing settings character formatting");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
/* flags */
prop= RNA_def_property(srna, "fast", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CU_FAST);
RNA_def_property_ui_text(prop, "Fast", "Don't fill polygons while editing");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
}
static void rna_def_textbox(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
srna= RNA_def_struct(brna, "TextBox", NULL);
RNA_def_struct_ui_text(srna, "Text Box", "Text bounding box for layout");
/* number values */
prop= RNA_def_property(srna, "x", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "x");
RNA_def_property_range(prop, -50.0f, 50.0f);
RNA_def_property_ui_text(prop, "Textbox X Offset", "");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "y", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "y");
RNA_def_property_range(prop, -50.0f, 50.0f);
RNA_def_property_ui_text(prop, "Textbox Y Offset", "");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "width", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "w");
RNA_def_property_range(prop, 0.0f, 50.0f);
RNA_def_property_ui_text(prop, "Textbox Width", "");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "height", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "h");
RNA_def_property_range(prop, 0.0f, 50.0f);
RNA_def_property_ui_text(prop, "Textbox Height", "");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
}
static void rna_def_charinfo(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
srna= RNA_def_struct(brna, "TextCharacterFormat", NULL);
RNA_def_struct_sdna(srna, "CharInfo");
RNA_def_struct_ui_text(srna, "Text Character Format", "Text character formatting settings");
/* flags */
prop= RNA_def_property(srna, "style", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CU_STYLE);
RNA_def_property_ui_text(prop, "Style", "");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "bold", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CU_BOLD);
RNA_def_property_ui_text(prop, "Bold", "");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "italic", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CU_ITALIC);
RNA_def_property_ui_text(prop, "Italic", "");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "underline", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CU_UNDERLINE);
RNA_def_property_ui_text(prop, "Underline", "");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "wrap", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CU_WRAP);
RNA_def_property_ui_text(prop, "Wrap", "");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
}
static void rna_def_surface(BlenderRNA *brna)
{
StructRNA *srna;
srna= RNA_def_struct(brna, "SurfaceCurve", "Curve");
RNA_def_struct_sdna(srna, "Curve");
RNA_def_struct_ui_text(srna, "Surface Curve", "Curve datablock used for storing surfaces");
RNA_def_struct_ui_icon(srna, ICON_SURFACE_DATA);
rna_def_nurbs(brna, srna);
}
static void rna_def_text(BlenderRNA *brna)
{
StructRNA *srna;
srna= RNA_def_struct(brna, "TextCurve", "Curve");
RNA_def_struct_sdna(srna, "Curve");
RNA_def_struct_ui_text(srna, "Text Curve", "Curve datablock used for storing text");
RNA_def_struct_ui_icon(srna, ICON_FONT_DATA);
rna_def_font(brna, srna);
rna_def_nurbs(brna, srna);
}
static void rna_def_curve(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
static EnumPropertyItem curve_twist_mode_items[] = {
{CU_TWIST_Z_UP, "Z_UP", 0, "Z-Up", "Use Z-Up axis to calculate the curve twist at each point"},
{CU_TWIST_MINIMUM, "MINIMUM", 0, "Minimum", "Use the least twist over the entire curve"},
{CU_TWIST_TANGENT, "TANGENT", 0, "Tangent", "Use the tangent to calculate twist"},
{0, NULL, 0, NULL, NULL}};
static const EnumPropertyItem curve_axis_items[]= {
{0, "2D", 0, "2D", "Clamp the Z axis of of the curve"},
{CU_3D, "3D", 0, "3D", "Allow editing on the Z axis of this curve, also alows tilt and curve radius to be used."},
{0, NULL, 0, NULL, NULL}};
srna= RNA_def_struct(brna, "Curve", "ID");
RNA_def_struct_ui_text(srna, "Curve", "Curve datablock storing curves, splines and NURBS");
RNA_def_struct_ui_icon(srna, ICON_CURVE_DATA);
RNA_def_struct_refine_func(srna, "rna_Curve_refine");
rna_def_animdata_common(srna);
rna_def_texmat_common(srna, "rna_Curve_texspace_editable");
prop= RNA_def_property(srna, "shape_keys", PROP_POINTER, PROP_NONE);
RNA_def_property_pointer_sdna(prop, NULL, "key");
RNA_def_property_ui_text(prop, "Shape Keys", "");
prop= RNA_def_property(srna, "splines", PROP_COLLECTION, PROP_NONE);
RNA_def_property_collection_sdna(prop, NULL, "nurb", NULL);
RNA_def_property_struct_type(prop, "Spline");
RNA_def_property_ui_text(prop, "Splines", "Collection of splines in this curve data object");
prop= RNA_def_property(srna, "active_spline", PROP_POINTER, PROP_NONE);
RNA_def_property_struct_type(prop, "Spline");
RNA_def_property_pointer_funcs(prop, "rna_Curve_active_nurb_get", NULL, NULL);
RNA_def_property_ui_text(prop, "Active Spline", "The active editmode spline");
prop= RNA_def_property(srna, "draw_handles", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_negative_sdna(prop, NULL, "drawflag", CU_HIDE_HANDLES);
RNA_def_property_ui_text(prop, "Draw Handles", "Display bezier handles in editmode");
RNA_def_property_update(prop, NC_GEOM|ND_DATA, NULL);
prop= RNA_def_property(srna, "draw_normals", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_negative_sdna(prop, NULL, "drawflag", CU_HIDE_NORMALS);
RNA_def_property_ui_text(prop, "Draw Normals", "Display 3D curve normals in editmode");
RNA_def_property_update(prop, NC_GEOM|ND_DATA, NULL);
rna_def_path(brna, srna);
/* Number values */
prop= RNA_def_property(srna, "bevel_resolution", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "bevresol");
RNA_def_property_range(prop, 0, 32);
RNA_def_property_ui_range(prop, 0, 32, 1.0, 0);
RNA_def_property_ui_text(prop, "Bevel Resolution", "Bevel resolution when depth is non-zero and no specific bevel object has been defined");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "width", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "width");
RNA_def_property_ui_range(prop, 0, 2.0, 0.1, 0);
RNA_def_property_ui_text(prop, "Width", "Scale the original width (1.0) based on given factor");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "extrude", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "ext1");
RNA_def_property_ui_range(prop, 0, 100.0, 0.1, 0);
RNA_def_property_range(prop, 0.0, FLT_MAX);
RNA_def_property_ui_text(prop, "Extrude", "Amount of curve extrusion when not using a bevel object");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "bevel_depth", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "ext2");
RNA_def_property_ui_range(prop, 0, 100.0, 0.1, 0);
RNA_def_property_ui_text(prop, "Bevel Depth", "Bevel depth when not using a bevel object");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "resolution_u", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "resolu");
RNA_def_property_ui_range(prop, 1, 1024, 1, 0);
RNA_def_property_range(prop, 1, INT_MAX);
RNA_def_property_ui_text(prop, "Resolution U", "Surface resolution in U direction");
RNA_def_property_update(prop, 0, "rna_Curve_resolution_u_update_data");
prop= RNA_def_property(srna, "resolution_v", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "resolv");
RNA_def_property_ui_range(prop, 1, 1024, 1, 0);
RNA_def_property_range(prop, 1, INT_MAX);
RNA_def_property_ui_text(prop, "Resolution V", "Surface resolution in V direction");
RNA_def_property_update(prop, 0, "rna_Curve_resolution_v_update_data");
prop= RNA_def_property(srna, "render_resolution_u", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "resolu_ren");
RNA_def_property_ui_range(prop, 0, 1024, 1, 0);
RNA_def_property_range(prop, 0, INT_MAX);
RNA_def_property_ui_text(prop, "Render Resolution U", "Surface resolution in U direction used while rendering. Zero skips this property");
prop= RNA_def_property(srna, "render_resolution_v", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "resolv_ren");
RNA_def_property_ui_range(prop, 0, 1024, 1, 0);
RNA_def_property_range(prop, 0, INT_MAX);
RNA_def_property_ui_text(prop, "Render Resolution V", "Surface resolution in V direction used while rendering. Zero skips this property");
prop= RNA_def_property(srna, "eval_time", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "ctime");
RNA_def_property_ui_text(prop, "Evaluation Time", "Parametric position along the length of the curve that Objects 'following' it should be at. Position is evaluated by dividing by the 'Path Length' value");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
/* pointers */
prop= RNA_def_property(srna, "bevel_object", PROP_POINTER, PROP_NONE);
RNA_def_property_pointer_sdna(prop, NULL, "bevobj");
RNA_def_property_flag(prop, PROP_EDITABLE);
RNA_def_property_ui_text(prop, "Bevel Object", "Curve object name that defines the bevel shape");
RNA_def_property_update(prop, 0, "rna_Curve_update_deps");
prop= RNA_def_property(srna, "taper_object", PROP_POINTER, PROP_NONE);
RNA_def_property_pointer_sdna(prop, NULL, "taperobj");
RNA_def_property_flag(prop, PROP_EDITABLE);
RNA_def_property_ui_text(prop, "Taper Object", "Curve object name that defines the taper (width)");
RNA_def_property_update(prop, 0, "rna_Curve_update_deps");
/* Flags */
prop= RNA_def_property(srna, "dimensions", PROP_ENUM, PROP_NONE); /* as an enum */
RNA_def_property_enum_bitflag_sdna(prop, NULL, "flag");
RNA_def_property_enum_items(prop, curve_axis_items);
RNA_def_property_enum_funcs(prop, NULL, "rna_Curve_dimension_set", NULL);
RNA_def_property_ui_text(prop, "Dimensions", "Select 2D or 3D curve type");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "front", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CU_FRONT);
RNA_def_property_ui_text(prop, "Front", "Draw filled front for extruded/beveled curves");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "back", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CU_BACK);
RNA_def_property_ui_text(prop, "Back", "Draw filled back for extruded/beveled curves");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "twist_mode", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "twist_mode");
RNA_def_property_enum_items(prop, curve_twist_mode_items);
RNA_def_property_ui_text(prop, "Twist Method", "The type of tilt calculation for 3D Curves");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
// XXX - would be nice to have a better way to do this, only add for testing.
prop= RNA_def_property(srna, "twist_smooth", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "twist_smooth");
RNA_def_property_ui_range(prop, 0, 100.0, 0.1, 0);
RNA_def_property_ui_text(prop, "Twist Smooth", "Smoothing iteration for tangents");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
}
static void rna_def_curve_nurb(BlenderRNA *brna)
{
static EnumPropertyItem curve_type_items[] = {
{CU_POLY, "POLY", 0, "Poly", ""},
{CU_BEZIER, "BEZIER", 0, "Bezier", ""},
{CU_BSPLINE, "BSPLINE", 0, "BSpline", ""},
{CU_CARDINAL, "CARDINAL", 0, "Cardinal", ""},
{CU_NURBS, "NURBS", 0, "Ease", ""},
{0, NULL, 0, NULL, NULL}};
static EnumPropertyItem spline_interpolation_items[] = {
{BEZT_IPO_CONST, "LINEAR", 0, "Linear", ""},
{BEZT_IPO_LIN, "CARDINAL", 0, "Cardinal", ""},
{BEZT_IPO_BEZ, "BSPLINE", 0, "BSpline", ""},
{BEZT_IPO_BEZ, "EASE", 0, "Ease", ""},
{0, NULL, 0, NULL, NULL}};
StructRNA *srna;
PropertyRNA *prop;
srna= RNA_def_struct(brna, "Spline", NULL);
RNA_def_struct_sdna(srna, "Nurb");
RNA_def_struct_ui_text(srna, "Spline", "Element of a curve, either Nurbs, Bezier or Polyline or a character with text objects");
prop= RNA_def_property(srna, "points", PROP_COLLECTION, PROP_NONE);
RNA_def_property_collection_sdna(prop, NULL, "bp", NULL);
RNA_def_property_struct_type(prop, "SplinePoint");
RNA_def_property_collection_funcs(prop, "rna_BPoint_array_begin", "rna_iterator_array_next", "rna_iterator_array_end", "rna_iterator_array_get", "rna_Nurb_length", 0, 0);
RNA_def_property_ui_text(prop, "Points", "Collection of points that make up this poly or nurbs spline");
prop= RNA_def_property(srna, "bezier_points", PROP_COLLECTION, PROP_NONE);
RNA_def_property_struct_type(prop, "BezierSplinePoint");
RNA_def_property_collection_sdna(prop, NULL, "bezt", "pntsu");
RNA_def_property_ui_text(prop, "Bezier Points", "Collection of points for bezier curves only");
prop= RNA_def_property(srna, "tilt_interpolation", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "tilt_interp");
RNA_def_property_enum_items(prop, spline_interpolation_items);
RNA_def_property_ui_text(prop, "Tilt Interpolation", "The type of tilt interpolation for 3D, Bezier curves");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "radius_interpolation", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "radius_interp");
RNA_def_property_enum_items(prop, spline_interpolation_items);
RNA_def_property_ui_text(prop, "Radius Interpolation", "The type of radius interpolation for Bezier curves");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
// XXX - switching type probably needs comprehensive recalc of data like in 2.4x
prop= RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_items(prop, curve_type_items);
RNA_def_property_enum_funcs(prop, NULL, "rna_Nurb_type_set", NULL);
RNA_def_property_ui_text(prop, "Type", "The interpolation type for this curve element");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "point_count_u", PROP_INT, PROP_NONE);
RNA_def_property_clear_flag(prop, PROP_EDITABLE); /* editing this needs knot recalc*/
RNA_def_property_int_sdna(prop, NULL, "pntsu");
RNA_def_property_ui_text(prop, "Points U", "Total number points for the curve or surface in the U direction");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "point_count_v", PROP_INT, PROP_NONE);
RNA_def_property_clear_flag(prop, PROP_EDITABLE); /* editing this needs knot recalc*/
RNA_def_property_int_sdna(prop, NULL, "pntsv");
RNA_def_property_ui_text(prop, "Points V", "Total number points for the surface on the V direction");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "order_u", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "orderu");
RNA_def_property_range(prop, 2, 6);
RNA_def_property_ui_text(prop, "Order U", "Nurbs order in the U direction (For splines and surfaces), Higher values let points influence a greater area");
RNA_def_property_update(prop, 0, "rna_Nurb_update_knot_u");
prop= RNA_def_property(srna, "order_v", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "orderv");
RNA_def_property_range(prop, 2, 6);
RNA_def_property_ui_text(prop, "Order V", "Nurbs order in the V direction (For surfaces only), Higher values let points influence a greater area");
RNA_def_property_update(prop, 0, "rna_Nurb_update_knot_v");
prop= RNA_def_property(srna, "resolution_u", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "resolu");
RNA_def_property_range(prop, 1, 1024);
RNA_def_property_ui_text(prop, "Resolution U", "Curve or Surface subdivisions per segment");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "resolution_v", PROP_INT, PROP_NONE);
RNA_def_property_int_sdna(prop, NULL, "resolv");
RNA_def_property_range(prop, 1, 1024);
RNA_def_property_ui_text(prop, "Resolution V", "Surface subdivisions per segment");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "cyclic_u", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flagu", CU_CYCLIC);
RNA_def_property_ui_text(prop, "Cyclic U", "Make this curve or surface a closed loop in the U direction");
RNA_def_property_update(prop, 0, "rna_Nurb_update_handle_data"); /* only needed for cyclic_u because cyclic_v cant do bezier */
prop= RNA_def_property(srna, "cyclic_v", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flagv", CU_CYCLIC);
RNA_def_property_ui_text(prop, "Cyclic V", "Make this surface a closed loop in the V direction");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
/* Note, endpoint and bezier flags should never be on at the same time! */
prop= RNA_def_property(srna, "endpoint_u", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flagu", 2);
RNA_def_property_ui_text(prop, "Endpoint U", "Make this nurbs curve or surface meet the endpoints in the U direction (Cyclic U must be disabled)");
RNA_def_property_update(prop, 0, "rna_Nurb_update_knot_u");
prop= RNA_def_property(srna, "endpoint_v", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flagv", 2);
RNA_def_property_ui_text(prop, "Endpoint V", "Make this nurbs surface meet the endpoints in the V direction (Cyclic V must be disabled)");
RNA_def_property_update(prop, 0, "rna_Nurb_update_knot_v");
prop= RNA_def_property(srna, "bezier_u", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flagu", 4);
RNA_def_property_ui_text(prop, "Bezier U", "Make this nurbs curve or surface act like a bezier spline in the U direction (Order U must be 3 or 4, Cyclic U must be disabled)");
RNA_def_property_update(prop, 0, "rna_Nurb_update_knot_u");
prop= RNA_def_property(srna, "bezier_v", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flagv", 4);
RNA_def_property_ui_text(prop, "Bezier V", "Make this nurbs surface act like a bezier spline in the V direction (Order V must be 3 or 4, Cyclic V must be disabled)");
RNA_def_property_update(prop, 0, "rna_Nurb_update_knot_v");
prop= RNA_def_property(srna, "smooth", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CU_SMOOTH);
RNA_def_property_ui_text(prop, "Smooth", "Smooth the normals of the surface or beveled curve");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "hide", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "hide", 1);
RNA_def_property_ui_text(prop, "Hide", "Hide this curve in editmode");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "material_index", PROP_INT, PROP_UNSIGNED);
RNA_def_property_int_sdna(prop, NULL, "mat_nr");
RNA_def_property_ui_text(prop, "Material Index", "");
RNA_def_property_int_funcs(prop, NULL, NULL, "rna_Curve_material_index_range");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
prop= RNA_def_property(srna, "character_index", PROP_INT, PROP_UNSIGNED);
RNA_def_property_int_sdna(prop, NULL, "charidx");
RNA_def_property_clear_flag(prop, PROP_EDITABLE); /* editing this needs knot recalc*/
RNA_def_property_ui_text(prop, "Character Index", "Location of this character in the text data (only for text curves)");
RNA_def_property_update(prop, 0, "rna_Curve_update_data");
}
void RNA_def_curve(BlenderRNA *brna)
{
rna_def_curve(brna);
rna_def_surface(brna);
rna_def_text(brna);
rna_def_textbox(brna);
rna_def_charinfo(brna);
rna_def_bpoint(brna);
rna_def_beztriple(brna);
rna_def_curve_nurb(brna);
}
#endif
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