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-- File: StlAPI_Writer.cdl
-- Created: Fri Jun 23 14:36:58 2000
-- Author: Sergey MOZOKHIN
-- <smh@russox.nnov.matra-dtv.fr>
---Copyright: Matra Datavision 2000
class Writer from StlAPI
---Purpose: This class creates and writes
-- STL files from Open CASCADE shapes. An STL file can be
-- written to an existing STL file or to a new one..
uses
Shape from TopoDS,
Mesh from StlMesh
is
Create;
---Purpose: Creates a writer object with
-- default parameters: ASCIIMode, RelativeMode, SetCoefficent,
-- SetDeflection. These parameters may be modified.
SetDeflection(me: in out; aDeflection : in Real from Standard);
---Purpose: Sets the deflection of the meshing algorithm.
-- Deflection is used, only if relative mode is false
SetCoefficient(me: in out; aCoefficient : in Real from Standard);
---Purpose: Sets the coeffiecient for computation of deflection through
-- relative size of shape. Default value = 0.001
RelativeMode(me: in out) returns Boolean;
---C++: return &
---Purpose: Returns the address to the
-- flag defining the relative mode for writing the file.
-- This address may be used to either read or change the flag.
-- If the mode returns True (default value), the
-- deflection is calculated from the relative size of the
-- shape. If the mode returns False, the user defined deflection is used.
-- Example
-- Read:
-- Standard_Boolean val = Writer.RelativeMode( );
-- Modify:
-- Writer.RelativeMode( ) = Standard_True;
ASCIIMode(me: in out) returns Boolean;
---C++: return &
---Purpose: Returns the address to the
-- flag defining the mode for writing the file. This address
-- may be used to either read or change the flag.
-- If the mode returns True (default value) the generated
-- file is an ASCII file. If the mode returns False, the
-- generated file is a binary file.
Write(me : in out; aShape : Shape from TopoDS; aFileName : CString from Standard);
---Purpose: Converts a given shape to STL format and writes it to file with a given filename.
fields
theRelativeMode : Boolean from Standard;
theASCIIMode : Boolean from Standard;
theDeflection : Real from Standard;
theCoefficient : Real from Standard;
theStlMesh : Mesh from StlMesh;
end Writer;
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