Description of Graphic

class Graphic (Return to index)

graphic base-classe

Type:

Instantiable
Derived Classes

Include file:

Unidraw/Graphic/graphic.h

Description:

interface to Graphic base class and FullGraphic, a subclass of Graphic for which all graphics state is defined.

man page

Public:

void Align (Alignment, Graphic*, Alignment)

virtual void Append (Graphic*, Graphic* =nil, Graphic* =nil, Graphic* =nil)

virtual void Bequeath ()

virtual int BgFilled ()

virtual ClassId CompId ()

virtual boolean Contains (PointObj&)

virtual Graphic* Copy ()

void Desensitize (boolean desensitize=true)

boolean Desensitized ()

virtual boolean Done (Iterator)

virtual void Draw (Canvas*)

virtual void Draw (Canvas*, Coord, Coord, Coord, Coord)

virtual void DrawClipped (Canvas*, Coord, Coord, Coord, Coord)

virtual void Erase (Canvas*)

virtual void Erase (Canvas*, Coord, Coord, Coord, Coord)

virtual void EraseClipped (Canvas*, Coord, Coord, Coord, Coord)

virtual void FillBg (int)

virtual void First (Iterator&)

virtual Graphic* FirstGraphicContaining (PointObj&)

virtual Graphic* FirstGraphicIntersecting (BoxObj&)

virtual Graphic* FirstGraphicWithin (BoxObj&)

virtual PSColor* GetBgColor ()

void GetBounds (float&, float&, float&, float&)

void GetBox (BoxObj&)

void GetBox (Coord&, Coord&, Coord&, Coord&)

virtual PSBrush* GetBrush ()

virtual void GetCenter (float&, float&)

virtual PSColor* GetFgColor ()

virtual PSFont* GetFont ()

virtual Graphic* GetGraphic (Iterator)

virtual PSPattern* GetPattern ()

void* GetTag ()

Transformer* GetTransformer ()

boolean Hidden ()

void Hide (boolean hide=true)

virtual void InsertAfter (Iterator, Graphic*)

virtual void InsertBefore (Iterator, Graphic*)

virtual boolean Intersects (BoxObj&)

virtual void Last (Iterator&)

virtual Graphic* LastGraphicContaining (PointObj&)

virtual Graphic* LastGraphicIntersecting (BoxObj&)

virtual Graphic* LastGraphicWithin (BoxObj&)

virtual void Next (Iterator&)

Graphic* Parent ()

virtual void Prepend (Graphic*,Graphic* =nil, Graphic* =nil, Graphic* =nil)

virtual void Prev (Iterator&)

virtual void Remove (Graphic*)

virtual void Remove (Iterator&)

void Rotate (float angle, float ctrx = 0.0, float ctry = 0.0)

void Scale (float sx, float sy, float ctrx = 0.0, float ctry = 0.0)

void Sensitize (boolean sensitize=true)

virtual void SetBrush (PSBrush*)

virtual void SetColors (PSColor* f, PSColor* b)

virtual void SetFont (PSFont*)

virtual void SetGraphic (Graphic*, Iterator&)

virtual void SetPattern (PSPattern*)

void SetTag (void*)

void SetTransformer (Transformer*)

void Show (boolean show=true)

void ToggleDesensitize ()

void ToggleHide ()

void TotalTransformation (Transformer&)

void Translate (float dx, float dy)

static LeakChecker* _leakchecker

void cachingOff ()

void cachingOn ()

virtual void concat (Graphic* a, Graphic* b, Graphic* dest)

virtual void concatGS (Graphic* a, Graphic* b, Graphic* dest)

virtual void concatTransformer ( Transformer* a, Transformer* b, Transformer* dest )

virtual boolean extentCached ()

virtual void invalidateCaches ()

virtual Graphic& operator = (Graphic&)

virtual void uncacheChildren ()

virtual void uncacheExtent ()

virtual void uncacheParents ()

static boolean use_iv ()

static void use_iv (boolean flag)

virtual ~Graphic ()

Protected:

void GetExtent (Extent& e)

Graphic (Graphic* gr = nil)

PSColor* _bg

static boolean _caching

static BoxObj* _clipping

static unsigned int _desensitize_mask

PSColor* _fg

int _fillBg

unsigned int _flags

static unsigned int _hide_mask

static Transformer* _identity

static Painter* _p

Graphic* _parent

Transformer* _t

void* _tag

static boolean _use_iv

void concatGSGraphic (Graphic*, Graphic*, Graphic*, Graphic*)

void concatGraphic (Graphic*, Graphic*, Graphic*, Graphic*)

void concatTransformerGraphic ( Graphic*,Transformer*, Transformer*, Transformer* )

virtual boolean contains (PointObj&, Graphic* gs)

boolean containsGraphic (Graphic*, PointObj&, Graphic* gs)

virtual void draw (Canvas*, Graphic* gs)

virtual void drawClipped (Canvas*, Coord, Coord, Coord, Coord, Graphic* gs)

void drawClippedGraphic (Graphic*,Canvas*,Coord,Coord,Coord,Coord,Graphic*)

void drawGraphic (Graphic*, Canvas*, Graphic*)

virtual void erase (Canvas*, Graphic* gs)

virtual void eraseClipped (Canvas*, Coord, Coord, Coord, Coord,Graphic* gs)

void eraseClippedGraphic ( Graphic*, Canvas*, Coord, Coord, Coord, Coord, Graphic* )

void eraseGraphic (Graphic*, Canvas*, Graphic*)

boolean extentCachedGraphic (Graphic*)

void getBounds (float&, float&, float&, float&, Graphic* gs)

void getBox (BoxObj&, Graphic* gs)

void getBox (Coord&, Coord&, Coord&, Coord&, Graphic* gs)

virtual void getExtent (float&, float&, float&, float&, float&,Graphic* gs)

void getExtentGraphic ( Graphic*, float&, float&, float&, float&, float&, Graphic* gs )

Graphic* getRoot ()

virtual boolean intersects (BoxObj&, Graphic* gs)

boolean intersectsGraphic (Graphic*, BoxObj&, Graphic* gs)

void invTransform (Coord& tx, Coord& ty, Graphic* = nil)

void invTransform (Coord tx, Coord ty, Coord& x, Coord& y, Graphic* = nil)

void invTransform (float tx, float ty, float& x, float& y, Graphic* = nil)

void invTransformList ( Coord tx[], Coord ty[], int n, Coord x[], Coord y[], Graphic* = nil )

void invTransformRect ( float, float, float, float, float&, float&, float&, float&, Graphic* = nil )

void invalidateCachesGraphic (Graphic*)

void parentXform (Transformer& t)

void setParent (Graphic*, Graphic* parent)

void totalGS (Graphic& p)

void transform (Coord& x, Coord& y, Graphic* = nil)

void transform (Coord x, Coord y, Coord& tx, Coord& ty, Graphic* = nil)

void transform (float x, float y, float& tx, float& ty, Graphic* = nil)

void transformList ( Coord x[], Coord y[], int n, Coord tx[], Coord ty[], Graphic* = nil )

void transformRect ( float, float, float, float, float&, float&, float&, float&, Graphic* = nil )

void uncacheChildrenGraphic (Graphic*)

void uncacheExtentGraphic (Graphic*)

void uncacheParentsGraphic (Graphic*)

void unsetParent (Graphic*)

void update (Graphic* gs)

(more documentation)