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--
-- File : RightAngularWedge.cdl
-- Created : Sat 9 Jan 1993
-- Author : CKY / Contract Toubro-Larsen ( SIVA )
--
---Copyright : MATRA-DATAVISION 1993
--
class RightAngularWedge from IGESSolid inherits IGESEntity
---Purpose: defines RightAngularWedge, Type <152> Form Number <0>
-- in package IGESSolid
-- A right angular wedge is a triangular/trapezoidal prism
uses
Pnt from gp,
Dir from gp,
XYZ from gp
is
Create returns mutable RightAngularWedge;
Init (me : mutable;
aSize : XYZ;
lowX : Real;
aCorner : XYZ;
anXAxis : XYZ;
anZAxis : XYZ);
---Purpose : This method is used to set the fields of the class
-- RightAngularWedge
-- - aSize : the lengths along the local axes
-- - lowX : the length at the smaller X-side
-- - aCorner : the corner point coordinates
-- default (0,0,0)
-- - anXAxis : the unit vector defining local X-axis
-- default (1,0,0)
-- - anZAxis : the unit vector defining local Z-axis
-- default (0,0,1)
Size(me) returns XYZ;
---Purpose : returns the size
XBigLength (me) returns Real;
---Purpose : returns the length along the local X-axis
XSmallLength (me) returns Real;
---Purpose : returns the smaller length along the local X-direction at Y=LY
YLength (me) returns Real;
---Purpose : returns the length along the local Y-axis
ZLength (me) returns Real;
---Purpose : returns the length along the local Z-axis
Corner (me) returns Pnt;
---Purpose : returns the corner point coordinates
TransformedCorner (me) returns Pnt;
---Purpose : returns the corner point coordinates after applying
-- TransformationMatrix
XAxis (me) returns Dir;
---Purpose : returns the direction defining the local X-axis
TransformedXAxis (me) returns Dir;
---Purpose : returns the direction defining the local X-axis
-- after applying the TransformationMatrix
YAxis (me) returns Dir;
---Purpose : returns the direction defining the local Y-axis
-- it is got by taking the cross product of ZAxis and XAxis
TransformedYAxis (me) returns Dir;
---Purpose : returns the direction defining the local Y-axis
-- after applying the TransformationMatrix
ZAxis (me) returns Dir;
---Purpose : returns the direction defining the local Z-axis
TransformedZAxis (me) returns Dir;
---Purpose : returns the direction defining the local Z-axis
-- after applying the TransformationMatrix
fields
--
-- Class : IGESSolid_RightAngularWedge
--
-- Purpose : Declaration of variables specific to the definition
-- of the Class RightAngularWedge.
--
-- Reminder : A RightAngularWedge instance is defined by :
-- a vertex at (X1,Y1,Z1) and three orthogonal edges lying
-- along the local +X, +Y and +Z axes. The local X and Z axes
-- are defined by a unit vector along the axes.
theSize : XYZ;
-- the lengths along the local axes
theXSmallLength : Real;
-- the length of X-direction at Y = LY
theCorner : XYZ;
-- the corner point coordinates
theXAxis : XYZ;
-- the unit vector along the local X-direction
theZAxis : XYZ;
-- the unit vector along the local Z-direction
end RightAngularWedge;
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