#include <layer_shape.h>
Public Member Functions | |
~Layer_Shape () | |
void | clear () |
Clears out any data. | |
void | move_to (Real x, Real y) |
void | line_to (Real x, Real y) |
void | conic_to (Real x1, Real y1, Real x, Real y) |
void | conic_to_smooth (Real x, Real y) |
void | curve_to (Real x1, Real y1, Real x2, Real y2, Real x, Real y) |
void | curve_to_smooth (Real x2, Real y2, Real x, Real y) |
void | close () |
void | endpath () |
virtual bool | set_param (const String ¶m, const synfig::ValueBase &value) |
Sets the parameter described by param to value. | |
virtual ValueBase | get_param (const String ¶m) const |
Get the value of the specified parameter. | |
virtual Vocab | get_param_vocab () const |
Gets the paramater vocabulary. | |
virtual Color | get_color (Context context, const Point &pos) const |
Gets the color of the Canvas at pos. | |
virtual bool | accelerated_render (Context context, Surface *surface, int quality, const RendDesc &renddesc, ProgressCallback *cb) const |
Renders the Canvas to the given Surface in an accelerated manner. | |
virtual synfig::Layer::Handle | hit_check (synfig::Context context, const synfig::Point &point) const |
Checks to see if a part of the layer is directly under point. | |
virtual Rect | get_bounding_rect () const |
Protected Member Functions | |
Layer_Shape (const Real &a=1.0, const Color::BlendMethod m=Color::BLEND_COMPOSITE) |
Layer_Shape::Layer_Shape | ( | const Real & | a = 1.0 , |
|
const Color::BlendMethod | m = Color::BLEND_COMPOSITE | |||
) | [protected] |
Layer_Shape::~Layer_Shape | ( | ) |
void Layer_Shape::clear | ( | ) |
void Layer_Shape::close | ( | ) |
void Layer_Shape::endpath | ( | ) |
bool Layer_Shape::set_param | ( | const String & | param, | |
const synfig::ValueBase & | value | |||
) | [virtual] |
Sets the parameter described by param to value.
param | The name of the parameter to set | |
value | What the parameter is to be set to. |
true
on success, false
upon rejection or failure. If it returns false
, then the Layer is assumed to remain unchanged. const String ¶m
Reimplemented from synfig::Layer_Composite.
Reimplemented in synfig::Layer_Polygon.
Get the value of the specified parameter.
const String &
Reimplemented from synfig::Layer_Composite.
Reimplemented in synfig::Layer_Polygon.
Layer::Vocab Layer_Shape::get_param_vocab | ( | ) | const [virtual] |
Gets the paramater vocabulary.
Reimplemented from synfig::Layer_Composite.
Reimplemented in synfig::Layer_Polygon.
Gets the color of the Canvas at pos.
context | Context iterator refering to next Layer. | |
pos | Point which indicates where the Color should come from |
Reimplemented from synfig::Layer.
bool Layer_Shape::accelerated_render | ( | Context | context, | |
Surface * | surface, | |||
int | quality, | |||
const RendDesc & | renddesc, | |||
ProgressCallback * | cb | |||
) | const [virtual] |
Renders the Canvas to the given Surface in an accelerated manner.
context | Context iterator refering to next Layer. | |
surface | Pointer to Surface to render to. | |
quality | The requested quality-level to render at. | |
renddesc | The associated RendDesc. | |
cb | Pointer to callback object. May be NULL if there is no callback. |
true
on success, false
on failure Reimplemented from synfig::Layer_Composite.
synfig::Layer::Handle Layer_Shape::hit_check | ( | synfig::Context | context, | |
const synfig::Point & | point | |||
) | const [virtual] |
Checks to see if a part of the layer is directly under point.
Reimplemented from synfig::Layer.
Rect Layer_Shape::get_bounding_rect | ( | ) | const [virtual] |
Reimplemented from synfig::Layer.