synfig::Layer_MotionBlur Class Reference

#include <layer_motionblur.h>

Inheritance diagram for synfig::Layer_MotionBlur:

List of all members.

Public Member Functions
	Layer_MotionBlur ()
virtual bool	set_param (const String &param, const synfig::ValueBase &value)
	Sets the parameter described by param to value.
virtual ValueBase	get_param (const String &param) 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 point.
virtual void	set_time (Context context, Time time) const
	Sets the time for the selected Layer and those under it.
virtual void	set_time (Context context, Time time, const Point &pos) const
	Sets the time for the selected Layer and those under it for a specific point.
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 paramater vocabulary.

---

Constructor & Destructor Documentation

Layer_MotionBlur::Layer_MotionBlur (   )

---

Member Function Documentation

bool Layer_MotionBlur::set_param (  const String &  param, const synfig::ValueBase &  value )  [virtual]

Sets the parameter described by param to value. Parameters: param  The name of the parameter to set value  What the parameter is to be set to. Returns: true on success, false upon rejection or failure. If it returns false, then the Layer is assumed to remain unchanged. See also: get_param() Todo: param should be of the type const String &param Reimplemented from synfig::Layer_Composite.

ValueBase Layer_MotionBlur::get_param (  const String &  param  )  const [virtual]

Get the value of the specified parameter. Returns: The requested parameter value, or (upon failure) a NIL ValueBase. See also: set_param() Todo: param should be of the type const String & Reimplemented from synfig::Layer_Composite.

Color Layer_MotionBlur::get_color (  Context  context, const Point &  pos )  const [virtual]

Gets the color of the Canvas at point. Parameters: context  Context iterator refering to next Layer. point  Point which indicates where the desired Color should come from Todo: point should be of the type const Point & See also: Handle::get_color() Reimplemented from synfig::Layer.

void Layer_MotionBlur::set_time (  Context  context, Time  time )  const [virtual]

Sets the time for the selected Layer and those under it. Parameters: context  Context iterator refering to next Layer. time  writeme See also: Handle::set_time() Reimplemented from synfig::Layer.

void Layer_MotionBlur::set_time (  Context  context, Time  time, const Point &  pos )  const [virtual]

Sets the time for the selected Layer and those under it for a specific point. Parameters: context  Context iterator refering to next Layer. time  writeme point  writeme See also: Handle::set_time() Todo: point should be of the type const Point & Reimplemented from synfig::Layer.

bool Layer_MotionBlur::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. Parameters: context  Context iterator refering to next Layer. surface  Pointer to Surface to render to. quality  The requested quality-level to render at. rend_desc  The associated RendDesc. callback  Pointer to callback object. May be NULL if there is no callback. Returns: true on success, false on failure See also: Handle::accelerated_render() Reimplemented from synfig::Layer_Composite.

Layer::Vocab Layer_MotionBlur::get_param_vocab (   )  const [virtual]

Gets the paramater vocabulary. Reimplemented from synfig::Layer_Composite.

---

The documentation for this class was generated from the following files:

• layer_motionblur.h
• layer_motionblur.cpp

---