Definition in file sp-spiral.cpp.
#include "config.h"
#include "svg/svg.h"
#include "attributes.h"
#include <2geom/bezier-utils.h>
#include <2geom/pathvector.h>
#include "display/curve.h"
#include <glibmm/i18n.h>
#include "xml/repr.h"
#include "document.h"
#include "sp-spiral.h"
Go to the source code of this file.
Defines | |
| #define | __SP_SPIRAL_C__ |
| #define | BEZIER_LENGTH (BEZIER_SIZE * FITTING_MAX_BEZIERS) |
| #define | BEZIER_SIZE 4 |
| #define | FITTING_MAX_BEZIERS 4 |
Functions | |
| static void | sp_spiral_build (SPObject *object, SPDocument *document, Inkscape::XML::Node *repr) |
| static void | sp_spiral_class_init (SPSpiralClass *klass) |
| static gchar * | sp_spiral_description (SPItem *item) |
| static void | sp_spiral_fit_and_draw (SPSpiral const *spiral, SPCurve *c, double dstep, Geom::Point darray[], Geom::Point const &hat1, Geom::Point &hat2, double *t) |
| void | sp_spiral_get_polar (SPSpiral const *spiral, gdouble t, gdouble *rad, gdouble *arg) |
| static Geom::Point | sp_spiral_get_tangent (SPSpiral const *spiral, gdouble t) |
| GType | sp_spiral_get_type (void) |
| Geom::Point | sp_spiral_get_xy (SPSpiral const *spiral, gdouble t) |
| static void | sp_spiral_init (SPSpiral *spiral) |
| bool | sp_spiral_is_invalid (SPSpiral const *spiral) |
| void | sp_spiral_position_set (SPSpiral *spiral, gdouble cx, gdouble cy, gdouble exp, gdouble revo, gdouble rad, gdouble arg, gdouble t0) |
| static void | sp_spiral_set (SPObject *object, unsigned int key, const gchar *value) |
| static void | sp_spiral_set_shape (SPShape *shape) |
| static void | sp_spiral_snappoints (SPItem const *item, bool const target, SnapPointsWithType &p, Inkscape::SnapPreferences const *snapprefs) |
| static void | sp_spiral_update (SPObject *object, SPCtx *ctx, guint flags) |
| static void | sp_spiral_update_patheffect (SPLPEItem *lpeitem, bool write) |
| static Inkscape::XML::Node * | sp_spiral_write (SPObject *object, Inkscape::XML::Document *doc, Inkscape::XML::Node *repr, guint flags) |
Variables | |
| static SPShapeClass * | parent_class |