#include <layer_pastecanvas.h>
Public Member Functions | |
sigc::signal< void > & | signal_subcanvas_changed () |
void | update_renddesc () |
virtual void | on_canvas_set () |
void | set_muck_with_time (bool x=false) |
etl::handle< synfig::Canvas > | get_sub_canvas () const |
void | set_sub_canvas (etl::handle< synfig::Canvas > x) |
Real | get_zoom () const |
Time | get_time_offset () const |
Point | get_origin () const |
Layer_PasteCanvas () | |
virtual | ~Layer_PasteCanvas () |
virtual String | get_local_name () const |
Returns a string containing the localized name of the Layer. | |
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 Color | get_color (Context context, const Point &pos) const |
Gets the color of the Canvas at pos. | |
virtual void | set_time (Context context, Time time) const |
Sets the time for the selected Layer and those under it. | |
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 Vocab | get_param_vocab () const |
Gets the parameter vocabulary. | |
virtual synfig::Rect | get_bounding_rect () const |
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. | |
Protected Member Functions | |
virtual void | get_times_vfunc (Node::time_set &set) const |
Called to figure out the animation time information. |
Layer_PasteCanvas::Layer_PasteCanvas | ( | ) |
References synfig::Time::begin().
Layer_PasteCanvas::~Layer_PasteCanvas | ( | ) | [virtual] |
References set_sub_canvas().
sigc::signal<void>& synfig::Layer_PasteCanvas::signal_subcanvas_changed | ( | ) | [inline] |
Referenced by set_sub_canvas().
void Layer_PasteCanvas::update_renddesc | ( | ) |
References synfig::Layer::get_canvas().
void Layer_PasteCanvas::on_canvas_set | ( | ) | [virtual] |
Reimplemented from synfig::Layer.
References synfig::Layer::get_canvas().
Referenced by set_sub_canvas().
void synfig::Layer_PasteCanvas::set_muck_with_time | ( | bool | x = false |
) | [inline] |
etl::handle<synfig::Canvas> synfig::Layer_PasteCanvas::get_sub_canvas | ( | ) | const [inline] |
Referenced by synfig::optimize_layers().
void Layer_PasteCanvas::set_sub_canvas | ( | etl::handle< synfig::Canvas > | x | ) |
Real synfig::Layer_PasteCanvas::get_zoom | ( | ) | const [inline] |
Referenced by synfig::optimize_layers().
Time synfig::Layer_PasteCanvas::get_time_offset | ( | ) | const [inline] |
Referenced by synfig::optimize_layers().
Point synfig::Layer_PasteCanvas::get_origin | ( | ) | const [inline] |
Referenced by synfig::optimize_layers().
String Layer_PasteCanvas::get_local_name | ( | ) | const [virtual] |
Returns a string containing the localized name of the Layer.
Reimplemented from synfig::Layer.
References _, and synfig::Layer::get_canvas().
bool Layer_PasteCanvas::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.
References synfig::Node::changed(), synfig::ValueBase::get(), IMPORT, synfig::ValueBase::put(), synfig::ValueBase::same_type_as(), synfig::Layer_Composite::set_param(), and set_sub_canvas().
Get the value of the specified parameter.
const String &
Reimplemented from synfig::Layer_Composite.
References EXPORT, EXPORT_NAME, EXPORT_VERSION, and synfig::Layer_Composite::get_param().
Gets the color of the Canvas at pos.
context | Context iterator referring to next Layer. | |
pos | Point which indicates where the Color should come from |
Reimplemented from synfig::Layer.
References synfig::Color::alpha(), synfig::Color::blend(), synfig::Layer_Composite::get_amount(), synfig::Layer_Composite::get_blend_method(), synfig::Context::get_color(), and MAX_DEPTH.
Sets the time for the selected Layer and those under it.
Reimplemented from synfig::Layer.
References MAX_DEPTH, synfig::Context::set_time(), and zero().
bool Layer_PasteCanvas::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 referring 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.
References synfig::Context::accelerated_render(), synfig::ProgressCallback::amount_complete(), synfig::Time::begin(), synfig::Color::BLEND_ALPHA_BRIGHTEN, synfig::Color::BLEND_COMPOSITE, synfig::Color::BLEND_STRAIGHT, synfig::Surface::blit_to(), synfig::Surface::clear(), synfig::RendDesc::clear_flags(), synfig::Layer_Composite::get_amount(), synfig::Layer_Composite::get_blend_method(), synfig::RendDesc::get_br(), synfig::Context::get_full_bounding_rect(), synfig::RendDesc::get_h(), synfig::RendDesc::get_ph(), synfig::RendDesc::get_pw(), synfig::RendDesc::get_rect(), synfig::RendDesc::get_tl(), synfig::RendDesc::get_w(), intersect(), synfig::Color::is_onto(), synfig::Layer_Composite::is_solid_color(), synfig::Color::is_straight(), MAX_DEPTH, synfig::RendDesc::PX_ASPECT, synfig::RendDesc::set_br(), synfig::RendDesc::set_flags(), synfig::RendDesc::set_subwindow(), synfig::RendDesc::set_tl(), and synfig::warning().
Layer::Vocab Layer_PasteCanvas::get_param_vocab | ( | void | ) | const [virtual] |
Gets the parameter vocabulary.
Reimplemented from synfig::Layer_Composite.
References _, synfig::Layer_Composite::get_param_vocab(), and synfig::Layer::set_description().
Rect Layer_PasteCanvas::get_bounding_rect | ( | ) | const [virtual] |
Reimplemented from synfig::Layer.
synfig::Layer::Handle Layer_PasteCanvas::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.
References synfig::Layer_Composite::get_amount(), synfig::Context::hit_check(), and MAX_DEPTH.
void Layer_PasteCanvas::get_times_vfunc | ( | Node::time_set & | set | ) | const [protected, virtual] |
Called to figure out the animation time information.
Reimplemented from synfig::Layer.
References ADJUST_WAYPOINTS_FOR_TIME_OFFSET, and synfig::Layer::get_times_vfunc().