layer_shape.cpp File Reference

Template Header. More...

#include "layer_shape.h"
#include "string.h"
#include "time.h"
#include "context.h"
#include "paramdesc.h"
#include "renddesc.h"
#include "surface.h"
#include "value.h"
#include "valuenode.h"
#include "float.h"
#include "blur.h"
#include "curve_helper.h"
#include <vector>
#include <deque>

Defines
#define	EPSILON   1e-12
#define	GAUSSIAN_ADJUSTMENT   (0.05)
Typedefs
typedef rect< int >	ContextRect
Functions
	SYNFIG_LAYER_INIT (Layer_Shape)
	SYNFIG_LAYER_SET_NAME (Layer_Shape,"shape")
	SYNFIG_LAYER_SET_LOCAL_NAME (Layer_Shape, _("Shape"))
	SYNFIG_LAYER_SET_CATEGORY (Layer_Shape, _("Internal"))
	SYNFIG_LAYER_SET_VERSION (Layer_Shape,"0.1")
	SYNFIG_LAYER_SET_CVS_ID (Layer_Shape,"$Id: layer_shape.cpp,v 1.2 2005/01/24 03:08:18 darco Exp $")
template<class T>
bool	IsZero (const T &n)
static void	Subd_Conic_Stack (Point *arc)
static void	Subd_Cubic_Stack (Point *arc)
	Layer_Shape::Layer_Shape (const Real &a, const Color::BlendMethod m)
	Layer_Shape::~Layer_Shape ()
void	Layer_Shape::clear ()
bool	Layer_Shape::set_param (const String &param, const ValueBase &value)
ValueBase	Layer_Shape::get_param (const String &param) const
Layer::Vocab	Layer_Shape::get_param_vocab () const
synfig::Layer::Handle	Layer_Shape::hit_check (synfig::Context context, const synfig::Point &p) const
Color	Layer_Shape::get_color (Context context, const Point &p) const
static bool	clip_conic (const Point *const p, const ContextRect &r)
static bool	clip_cubic (const Point *const p, const ContextRect &r)
static Real	max_edges_cubic (const Point *const p)
static Real	max_edges_conic (const Point *const p)
void	Layer_Shape::move_to (Real x, Real y)
void	Layer_Shape::close ()
void	Layer_Shape::endpath ()
void	Layer_Shape::line_to (Real x, Real y)
void	Layer_Shape::conic_to (Real x1, Real y1, Real x, Real y)
void	Layer_Shape::conic_to_smooth (Real x, Real y)
void	Layer_Shape::curve_to (Real x1, Real y1, Real x2, Real y2, Real x, Real y)
void	Layer_Shape::curve_to_smooth (Real x2, Real y2, Real x, Real y)
bool	Layer_Shape::render_polyspan (Surface *surface, PolySpan &polyspan, Color::BlendMethod got_blend_method, Color::value_type got_amount) const
bool	Layer_Shape::render_polyspan (etl::surface< float > *surface, PolySpan &polyspan) const
bool	Layer_Shape::accelerated_render (Context context, Surface *surface, int quality, const RendDesc &renddesc, ProgressCallback *cb) const
bool	Layer_Shape::render_shape (Surface *surface, bool useblend, int quality, const RendDesc &renddesc, ProgressCallback *cb) const
bool	Layer_Shape::render_shape (surface< float > *surface, int quality, const RendDesc &renddesc, ProgressCallback *cb) const
Rect	Layer_Shape::get_bounding_rect () const
Variables
const int	MAX_SUBDIVISION_SIZE = 64
const int	MIN_SUBDIVISION_DRAW_LEVELS = 4

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Detailed Description

Template Header.

Id

layer_shape.cpp,v 1.2 2005/01/24 03:08:18 darco Exp

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Define Documentation

#define EPSILON   1e-12

#define GAUSSIAN_ADJUSTMENT   (0.05)

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Typedef Documentation

typedef rect<int> ContextRect

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Function Documentation

SYNFIG_LAYER_INIT (  Layer_Shape   )

SYNFIG_LAYER_SET_NAME (  Layer_Shape  , "shape"  )

SYNFIG_LAYER_SET_LOCAL_NAME (  Layer_Shape  , _("Shape")  )

SYNFIG_LAYER_SET_CATEGORY (  Layer_Shape  , _("Internal")  )

SYNFIG_LAYER_SET_VERSION (  Layer_Shape  , "0.1"  )

SYNFIG_LAYER_SET_CVS_ID (  Layer_Shape  , "$Id: layer_shape.  cpp, v 1.2 2005/01/24 03:08:18 darco Exp $"  )

template<class T> bool IsZero (  const T &  n  )  [inline]

static void Subd_Conic_Stack (  Point *  arc  )  [static]

static void Subd_Cubic_Stack (  Point *  arc  )  [static]

static bool clip_conic (  const Point *const   p, const ContextRect &  r )  [inline, static]

static bool clip_cubic (  const Point *const   p, const ContextRect &  r )  [inline, static]

static Real max_edges_cubic (  const Point *const   p  )  [inline, static]

static Real max_edges_conic (  const Point *const   p  )  [inline, static]

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Variable Documentation

const int MAX_SUBDIVISION_SIZE = 64

const int MIN_SUBDIVISION_DRAW_LEVELS = 4

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