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-- File: HatchGen_HatchingGen.cdl
-- Created: Wed Nov 10 18:10:00 1993
-- Author: Jean Marc LACHAUME
-- <jml@sdsun1>
-- Copyright: Matra Datavision 1993
generic class HatchingGen from HatchGen (TheHatchingCurve as any)
uses
ErrorStatus from HatchGen ,
PointOnHatching from HatchGen ,
PointsOnHatching from HatchGen ,
Domain from HatchGen ,
Domains from HatchGen ,
Pnt2d from gp
raises
OutOfRange from Standard
is
Create
returns HatchingGen from HatchGen;
Create (Curve : TheHatchingCurve)
---Purpose: Creates a hatching.
returns HatchingGen from HatchGen ;
Curve (me)
---Purpose: Returns the curve associated to the hatching.
---C++: return const &
returns TheHatchingCurve
is static ;
ChangeCurve (me : in out)
---Purpose: Returns the curve associated to the hatching.
---C++: return &
returns TheHatchingCurve
is static ;
TrimDone (me : in out ; Flag : Boolean from Standard)
---Purpose: Sets the flag about the trimming computations to the
-- given value.
is static ;
TrimDone (me)
---Purpose: Returns the flag about the trimming computations.
returns Boolean from Standard
is static ;
TrimFailed (me : in out ; Flag : Boolean from Standard)
---Purpose: Sets the flag about the trimming failure to the
-- given value.
is static ;
TrimFailed (me)
---Purpose: Returns the flag about the trimming failure.
returns Boolean from Standard
is static ;
IsDone (me : in out ; Flag : Boolean from Standard)
---Purpose: Sets the flag about the domains computation to the
-- given value.
is static ;
IsDone (me)
---Purpose: Returns the flag about the domains computation.
returns Boolean from Standard
is static ;
Status (me : in out ; Status : ErrorStatus from HatchGen)
---Purpose: Sets the error status.
is static ;
Status (me)
---Purpose: Returns the error status.
returns ErrorStatus from HatchGen
is static ;
---Category: Points on hatching.
AddPoint (me : in out ; Point : PointOnHatching from HatchGen ;
Confusion : Real from Standard)
---Purpose: Adds an intersection point to the hatching.
is static ;
NbPoints (me)
---Purpose: Returns the number of intersection points
-- of the hatching.
returns Integer from Standard
is static ;
Point (me ; Index : Integer from Standard)
---Purpose: Returns the Index-th intersection point of the
-- hatching.
-- The exception OutOfRange is raised if
-- Index < 1 or Index > NbPoints.
---C++: return const &
returns PointOnHatching from HatchGen
raises OutOfRange from Standard
is static ;
ChangePoint (me : in out ; Index : Integer from Standard)
---Purpose: Returns the Index-th intersection point of the
-- hatching.
-- The exception OutOfRange is raised if
-- Index < 1 or Index > NbPoints.
---C++: return &
returns PointOnHatching from HatchGen
raises OutOfRange from Standard
is static ;
RemPoint (me : in out ; Index : Integer from Standard)
---Purpose: Removes the Index-th intersection point of the
-- hatching.
-- The exception OutOfRange is raised if
-- Index < 1 or Index > NbPoints.
raises OutOfRange from Standard
is static ;
ClrPoints (me : in out)
---Purpose: Removes all the intersection points of the hatching.
is static ;
---Category: Domains.
AddDomain (me : in out ; Domain : Domain from HatchGen)
---Purpose: Adds a domain to the hatching.
is static ;
NbDomains (me)
---Purpose: Returns the number of domains of the hatching.
returns Integer from Standard
is static ;
Domain (me ; Index : Integer from Standard)
---Purpose: Returns the Index-th domain of the hatching.
-- The exception OutOfRange is raised if
-- Index < 1 or Index > NbDomains.
---C++: return const &
returns Domain from HatchGen
raises OutOfRange from Standard
is static ;
RemDomain (me : in out ; Index : Integer from Standard)
---Purpose: Removes the Index-th domain of the hatching.
-- The exception OutOfRange is raised if
-- Index < 1 or Index > NbDomains.
raises OutOfRange from Standard
is static ;
ClrDomains (me : in out)
---Purpose: Removes all the domains of the hatching.
is static ;
ClassificationPoint (me)
---Purpose: Returns a point on the curve.
-- This point will be used for the classification.
returns Pnt2d from gp
is static;
fields
myCurve : TheHatchingCurve ;
myTrimDone : Boolean from Standard ;
myTrimFailed : Boolean from Standard ;
myPoints : PointsOnHatching from HatchGen ;
myIsDone : Boolean from Standard ;
myStatus : ErrorStatus from HatchGen ;
myDomains : Domains from HatchGen ;
end HatchingGen from HatchGen ;
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