Page MenuHome
Differential D6807 Diff 22906 source/blender/makesrna/intern/rna_curve.c

Changeset View

Standalone View

View Options

source/blender/makesrna/intern/rna_curve.c

Context not available.
#include "rna_internal.h" #include "rna_internal.h"
#include "WM_types.h" #include "WM_types.h"
#include "ED_types.h"
#ifndef RNA_RUNTIME #ifndef RNA_RUNTIME
static const EnumPropertyItem beztriple_handle_type_items[] = { static const EnumPropertyItem beztriple_handle_type_items[] = {
Context not available.
} }
} }
static void rna_NurbTrim_nurb_list_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
{
NurbTrim *nt = (NurbTrim*)ptr->owner_id;
rna_iterator_listbase_begin(iter, &nt->nurb_list, NULL);
}
static void rna_NurbTrim_type_update(Main *UNUSED(bmain), PointerRNA value, PointerRNA *ptr)
{
Object *ob = (Object *)value.data;
NurbTrim *nt = (NurbTrim *)ptr->data;
BLI_assert(ob->type == OB_SURF);
DEG_id_tag_update(&ob->id, ID_RECALC_GEOMETRY);
BKE_nurbs_cached_UV_mesh_clear(nt->parent_nurb, true);
}
static void rna_NurbTrim_list_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
{
Nurb *nu = (Nurb*)ptr->data;
rna_iterator_listbase_begin(iter, &nu->trims, NULL);
}
static void rna_editknot_breaksu_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
{
NurbEditKnot *ek = (NurbEditKnot*)ptr->data;
rna_iterator_array_begin(iter, (void *)ek->breaksu, sizeof(NurbBreakpt),
ek->num_breaksu, 0, NULL);
}
static void rna_editknot_breaksv_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
{
NurbEditKnot *ek = (NurbEditKnot*)ptr->data;
rna_iterator_array_begin(iter, (void *)ek->breaksv, sizeof(NurbBreakpt),
ek->num_breaksv, 0, NULL);
}
static PointerRNA rna_nurbs_active_breakpt_get(PointerRNA *ptr)
{
Nurb *nu = (Nurb *)ptr->data;
NurbEditKnot *ek = nu->editknot;
int i;
if (!ek) {
return rna_pointer_inherit_refine(ptr, NULL, NULL);
}
for (i=0; i<ek->num_breaksu; i++) {
if (ek->breaksu[i].flag&SELECT) {
return rna_pointer_inherit_refine(ptr, &RNA_NurbBreakpt, &ek->breaksu[i]);
}
}
for (i=0; i<ek->num_breaksv; i++) {
if (ek->breaksv[i].flag&SELECT) {
return rna_pointer_inherit_refine(ptr, &RNA_NurbBreakpt, &ek->breaksv[i]);
}
}
return rna_pointer_inherit_refine(ptr, NULL, NULL);
}
static PointerRNA rna_nurbs_active_trim_get(PointerRNA *ptr)
{
Nurb *nu = (Nurb *)ptr->data;
NurbTrim *nt;
for (nt=nu->trims.first; nt; nt=nt->next) {
if (nt->flag&SELECT)
return rna_pointer_inherit_refine(ptr, &RNA_NurbTrim, nt);
}
return rna_pointer_inherit_refine(ptr, NULL, NULL);
}
static PointerRNA rna_nurbs_active_trim_nurb_get(PointerRNA *ptr)
{
Nurb *nu = (Nurb *)ptr->data, *trimnu;
NurbTrim *nt;
int num_bp,i;
for (nt=nu->trims.first; nt; nt=nt->next) {
if (nt->flag&SELECT) {
/* This is the active trim! Now search for first selected point to
* see what the active trim nurb is.
*/
for (trimnu=(Nurb*)nt->nurb_list.first; trimnu; trimnu=trimnu->next) {
num_bp = trimnu->pntsu * trimnu->pntsv;
for (i=0; i<num_bp; i++) {
if (trimnu->bp[i].f1&SELECT) {
return rna_pointer_inherit_refine(ptr, &RNA_Spline, trimnu);
}
}
}
/* Otherwise, default to the first trim nurb. */
return rna_pointer_inherit_refine(ptr, &RNA_Spline, nt->nurb_list.first);
}
}
return rna_pointer_inherit_refine(ptr, NULL, NULL);
}
static PointerRNA rna_curve_active_trim_nurb_get(PointerRNA *ptr)
{
Curve *cu = (Curve*)ptr->data;
Nurb *nu, *trimnu;
NurbTrim *nt;
int num_bp,i;
for (nu=(Nurb*)cu->editnurb->nurbs.first; nu; nu=nu->next) {
for (nt=nu->trims.first; nt; nt=nt->next) {
if (nt->flag&SELECT) {
/* This is the active trim! Now search for first selected point to
* see what the active trim nurb is.
*/
for (trimnu=(Nurb*)nt->nurb_list.first; trimnu; trimnu=trimnu->next) {
num_bp = trimnu->pntsu * trimnu->pntsv;
for (i=0; i<num_bp; i++) {
if (trimnu->bp[i].f1&SELECT) {
return rna_pointer_inherit_refine(ptr, &RNA_Spline, trimnu);
}
}
}
/* Otherwise, default to the first trim nurb. */
return rna_pointer_inherit_refine(ptr, &RNA_Spline, nt->nurb_list.first);
}
}
}
return rna_pointer_inherit_refine(ptr, NULL, NULL);
}
static PointerRNA rna_curve_active_breakpt_get(PointerRNA *ptr)
{
Curve *cu = (Curve *)ptr->data;
Nurb *nu;
NurbEditKnot *ek;
int i;
if (!cu->editnurb || !cu->editnurb->nurbs.first) {
return rna_pointer_inherit_refine(ptr, NULL, NULL);
}
for (nu=cu->editnurb->nurbs.first; nu; nu=nu->next) {
ek = nu->editknot;
if (!ek) continue;
for (i=0; i<ek->num_breaksu; i++) {
if (ek->breaksu[i].flag&SELECT) {
return rna_pointer_inherit_refine(ptr, &RNA_NurbBreakpt, &ek->breaksu[i]);
}
}
for (i=0; i<ek->num_breaksv; i++) {
if (ek->breaksv[i].flag&SELECT) {
return rna_pointer_inherit_refine(ptr, &RNA_NurbBreakpt, &ek->breaksv[i]);
}
}
}
return rna_pointer_inherit_refine(ptr, NULL, NULL);
}
static PointerRNA rna_curve_active_trim_get(PointerRNA *ptr)
{
Curve *cu = (Curve *)ptr->data;
Nurb *nu;
NurbTrim *nt;
if (!cu->editnurb || !cu->editnurb->nurbs.first) {
return rna_pointer_inherit_refine(ptr, NULL, NULL);
}
for (nu=cu->editnurb->nurbs.first; nu; nu=nu->next) {
for (nt=nu->trims.first; nt; nt=nt->next) {
if (nt->flag&SELECT)
return rna_pointer_inherit_refine(ptr, &RNA_NurbTrim, nt);
}
}
return rna_pointer_inherit_refine(ptr, NULL, NULL);
}
static void rna_Trim_update_data(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
NurbTrim *nt = (NurbTrim*) ptr->data;
BKE_nurbTrim_update_data(nt);
}
#else #else
static const float tilt_limit = DEG2RADF(21600.0f); static const float tilt_limit = DEG2RADF(21600.0f);
Context not available.
rna_def_animdata_common(srna); rna_def_animdata_common(srna);
prop = RNA_def_property(srna, "active_breakpt", PROP_POINTER, PROP_NONE);
RNA_def_property_struct_type(prop, "NurbBreakpt");
RNA_def_property_pointer_funcs(prop, "rna_curve_active_breakpt_get", NULL, NULL, NULL);
RNA_def_property_clear_flag(prop, PROP_EDITABLE);
RNA_def_property_ui_text(prop, "Active Breakpoint", "Breakpoint to be edited in the property editor");
prop = RNA_def_property(srna, "active_trim", PROP_POINTER, PROP_NONE);
RNA_def_property_struct_type(prop, "NurbTrim");
RNA_def_property_pointer_funcs(prop, "rna_curve_active_trim_get", NULL, NULL, NULL);
RNA_def_property_clear_flag(prop, PROP_EDITABLE);
RNA_def_property_ui_text(prop, "Active Trim", "Trim to be edited in the property editor");
prop = RNA_def_property(srna, "active_trim_nurb", PROP_POINTER, PROP_NONE);
RNA_def_property_struct_type(prop, "Spline");
RNA_def_property_pointer_funcs(prop, "rna_curve_active_trim_nurb_get", NULL, NULL, NULL);
RNA_def_property_clear_flag(prop, PROP_EDITABLE);
RNA_def_property_ui_text(prop, "Active Trim Nurb", "The first active 2D NURBS curve of the active trim. A trim NURBS curve is active if its parent trim is selected or if any of its control points are selected");
RNA_api_curve(srna); RNA_api_curve(srna);
} }
static EnumPropertyItem nurbsuv_trim_types[] = {
{CU_TRIM_SUB, "SUB", 0, "Subtract", "Punch a hole. Interior of trim curve (closed with a line if necessary) subtracts from NURBS surface."},
{CU_TRIM_AND, "AND", 0, "Mask", "Define the outline of the NURBS surface. Interior of trim curve (closed with line if necessary) is boolean ANDed with the NURBS surface."},
/* {CU_TRIM_ADD, "ADD", 0, "Island", "Create an island. Add visible NURBS surface back in a region where it was previously SUBed or ANDed away."},*/
{0, NULL, 0, NULL, NULL}
};
static void rna_def_curve_nurb_trim(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
srna = RNA_def_struct(brna, "NurbTrim", NULL);
RNA_def_struct_sdna(srna, "NurbTrim");
RNA_def_struct_ui_text(srna, "NurbTrim", "2D NURBS curve that defines a region in the UV parameter space of a parent 3D NURBS curve to be trimmed, outlined, or added.");
prop = RNA_def_property(srna, "nurb_list", PROP_COLLECTION, PROP_NONE);
RNA_def_property_collection_funcs(prop, "rna_NurbTrim_nurb_list_begin", "rna_iterator_listbase_next", "rna_iterator_listbase_end", "rna_iterator_listbase_get", NULL, NULL, NULL, NULL);
RNA_def_property_struct_type(prop, "Spline");
RNA_def_property_ui_text(prop, "TrimCurves", "Collection of 2D NURBS curves that define the trim boundary when connected end-to-end with line segments.");
prop = RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "type");
RNA_def_property_enum_items(prop, nurbsuv_trim_types);
RNA_def_property_ui_text(prop, "Type", "The boolean operation with which the interior of this trim is to be combined with the UV-space tessellation of the surface.");
RNA_def_property_update(prop, NC_GEOM | ND_DATA, "rna_NurbTrim_type_update");
prop = RNA_def_property(srna, "selected", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", SELECT);
RNA_def_property_ui_text(prop, "Selected", "Has this trim been selected?");
RNA_def_property_update(prop, NC_GEOM | ND_DATA, NULL);
}
static void rna_def_curve_nurb_breakpt(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
srna = RNA_def_struct(brna, "NurbBreakpt", NULL);
RNA_def_struct_sdna(srna, "NurbBreakpt");
RNA_def_struct_ui_text(srna, "NurbBreakpt", "Breakpoints are unique knots which encode repetition in the 'multiplicity' attribute.");
prop = RNA_def_property(srna, "selected", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", SELECT);
RNA_def_property_ui_text(prop, "Selected", "Has this breakpoint been selected?");
RNA_def_property_update(prop, NC_GEOM | ND_DATA, NULL);
prop = RNA_def_property(srna, "multiplicity", PROP_INT, PROP_UNSIGNED);
RNA_def_property_clear_flag(prop, PROP_EDITABLE); /* editing this needs knot recalc*/
RNA_def_property_int_sdna(prop, NULL, "multiplicity");
RNA_def_property_ui_text(prop, "Multiplicity", "Number of times the knot %loc% is repeated in the knot array.");
RNA_def_property_update(prop, NC_GEOM | ND_DATA, NULL);
prop = RNA_def_property(srna, "loc", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "loc");
RNA_def_property_ui_text(prop, "KnotLocation", "The floating-point value of this knot in the knot array.");
RNA_def_property_update(prop, NC_GEOM | ND_DATA, NULL);
}
static void rna_def_curve_nurb_editknot(BlenderRNA *brna) {
StructRNA *srna;
PropertyRNA *prop;
srna = RNA_def_struct(brna, "NurbEditKnot", NULL);
RNA_def_struct_sdna(srna, "NurbEditKnot");
RNA_def_struct_ui_text(srna, "NurbEditKnot",
"Representation of a NURBS surface's knots that uses breakpoints (unique knot values) and multiplicities rather than repeated knots.");
prop = RNA_def_property(srna, "breaksu", PROP_COLLECTION, PROP_NONE);
RNA_def_property_collection_sdna(prop, NULL, "breaksu", NULL);
RNA_def_property_struct_type(prop, "NurbBreakpt");
RNA_def_property_collection_funcs(prop, "rna_editknot_breaksu_begin", "rna_iterator_array_next",
"rna_iterator_array_end", "rna_iterator_array_get", NULL,
NULL, NULL, NULL);
RNA_def_property_ui_text(prop, "BreakpointsU", "Collection of breakpoints (unique knots) in the U direction.");
prop = RNA_def_property(srna, "breaksv", PROP_COLLECTION, PROP_NONE);
RNA_def_property_collection_sdna(prop, NULL, "breaksv", NULL);
RNA_def_property_struct_type(prop, "NurbBreakpt");
RNA_def_property_collection_funcs(prop, "rna_editknot_breaksv_begin", "rna_iterator_array_next",
"rna_iterator_array_end", "rna_iterator_array_get", NULL,
NULL, NULL, NULL);
RNA_def_property_ui_text(prop, "BreakpointsV", "Collection of breakpoints (unique knots) in the U direction.");
}
static void rna_def_curve_nurb(BlenderRNA *brna) static void rna_def_curve_nurb(BlenderRNA *brna)
{ {
static const EnumPropertyItem spline_interpolation_items[] = { static const EnumPropertyItem spline_interpolation_items[] = {
Context not available.
RNA_def_property_update(prop, 0, "rna_Curve_update_data"); RNA_def_property_update(prop, 0, "rna_Curve_update_data");
RNA_def_struct_path_func(srna, "rna_Curve_spline_path"); RNA_def_struct_path_func(srna, "rna_Curve_spline_path");
rna_def_curve_nurb_breakpt(brna);
rna_def_curve_nurb_editknot(brna);
rna_def_curve_nurb_trim(brna);
prop = RNA_def_property(srna, "editknot", PROP_POINTER, PROP_NONE);
RNA_def_property_struct_type(prop, "NurbEditKnot");
RNA_def_property_clear_flag(prop, PROP_EDITABLE);
RNA_def_property_ui_text(prop, "EditKnot",
"Representation of knots as (unique value, multiplicity) used during knot editing");
RNA_def_property_update(prop, NC_IMAGE | ND_DRAW, NULL);
prop = RNA_def_property(srna, "active_breakpt", PROP_POINTER, PROP_NONE);
RNA_def_property_struct_type(prop, "NurbBreakpt");
RNA_def_property_pointer_funcs(prop, "rna_nurbs_active_breakpt_get", NULL, NULL, NULL);
RNA_def_property_clear_flag(prop, PROP_EDITABLE);
RNA_def_property_ui_text(prop, "Active Breakpoint", "Breakpoint to be edited in the property editor");
prop = RNA_def_property(srna, "active_trim", PROP_POINTER, PROP_NONE);
RNA_def_property_struct_type(prop, "NurbTrim");
RNA_def_property_pointer_funcs(prop, "rna_nurbs_active_trim_get", NULL, NULL, NULL);
RNA_def_property_clear_flag(prop, PROP_EDITABLE);
RNA_def_property_ui_text(prop, "Active Trim", "Trim to be edited in the property editor");
prop = RNA_def_property(srna, "active_trim_nurb", PROP_POINTER, PROP_NONE);
RNA_def_property_struct_type(prop, "Spline");
RNA_def_property_pointer_funcs(prop, "rna_nurbs_active_trim_nurb_get", NULL, NULL, NULL);
RNA_def_property_clear_flag(prop, PROP_EDITABLE);
RNA_def_property_ui_text(prop, "Active Trim Nurb", "The first active 2D NURBS curve of the active trim. A trim NURBS curve is active if its parent trim is selected or if any of its control points are selected");
prop = RNA_def_property(srna, "trims", PROP_COLLECTION, PROP_NONE);
RNA_def_property_collection_funcs(prop, "rna_NurbTrim_list_begin", "rna_iterator_listbase_next", "rna_iterator_listbase_end", "rna_iterator_listbase_get", NULL, NULL, NULL, NULL);
RNA_def_property_struct_type(prop, "NurbTrim");
RNA_def_property_ui_text(prop, "TrimCurves", "Collection of trims (regions to boolean AND/OR/etc with the visible UV region of a NURBS curve).");
RNA_api_curve_nurb(srna); RNA_api_curve_nurb(srna);
} }
Context not available.