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-- File: UnitsMethods.cdl
-- Created: Thu Sep 29 10:44:19 1994
-- Author: Dieter THIEMANN
-- <dth@stylox>
---Copyright: Matra Datavision 1994
package UnitsMethods
uses
Standard, Geom, Geom2d
is
InitializeFactors(LengthFactor : Real from Standard;
PlaneAngleFactor : Real from Standard;
SolidAngleFactor : Real from Standard);
---Purpose: Initializes the 3 factors for the conversion of
-- units
LengthFactor
returns Real from Standard;
PlaneAngleFactor
returns Real from Standard;
SolidAngleFactor
returns Real from Standard;
Set3dConversion(B : Boolean from Standard);
Convert3d
returns Boolean from Standard;
RadianToDegree(C : Curve from Geom2d;
S : Surface from Geom)
returns Curve from Geom2d;
DegreeToRadian(C : Curve from Geom2d;
S : Surface from Geom)
returns Curve from Geom2d;
MirrorPCurve(C : Curve from Geom2d)
returns Curve from Geom2d;
GetLengthFactorValue (param: Integer) returns Real;
---Purpose: Returns value of unit encoded by parameter param
-- (integer value denoting unit, as described in IGES
-- standard) in millimeters
GetCasCadeLengthUnit returns Real;
---Purpose: Returns value of current internal unit for CASCADE
-- in millemeters
SetCasCadeLengthUnit (param: Integer);
---Purpose: Sets value of current internal unit for CASCADE
-- by parameter param (integer value denoting unit,
-- as described in IGES standard)
-- GetCasCadeLengthUnit() will then return value
-- equal to GetLengthFactorValue(param)
end UnitsMethods;
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