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8.9.6.25 IfcSurfaceWeightsPositive

8.9.6.25.1 Semantic definition

{ .extDef}

8.9.6.25.2 Formal representation

FUNCTION IfcSurfaceWeightsPositive
( B: IfcRationalBSplineSurfaceWithKnots)
: BOOLEAN;
LOCAL
Result : BOOLEAN := TRUE;
Weights : ARRAY [ 0 : B\IfcBSplineSurface.UUpper ] OF ARRAY [ 0 : B\IfcBSplineSurface.VUpper ] OF REAL := B.Weights;
END_LOCAL;
REPEAT i := 0 TO B\IfcBSplineSurface.UUpper;
REPEAT j := 0 TO B\IfcBSplineSurface.VUpper;
IF (Weights[i][j] <= 0.0) THEN
Result := FALSE;
RETURN(Result);
END_IF;
END_REPEAT;
END_REPEAT;
RETURN(Result);
END_FUNCTION;

8.9.6.25.3 References

IfcRationalBSplineSurfaceWithKnots

Edit on Github

3 contributor(s):
Last change: Improve definition split (#876) * bring back headers headers were previously removed by mistake, now bringing them back * add new lines and rename the tag add the word 'short' in it * unify newlines make exactly one newline before and two after the tag * resolving typos Because bringing back headers required to go back in time to previous version, I'm now re-resolving the issues: #861, #860, #856 by ArturTomczak on 2024-07-16T16:07:28+02:00

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8.9.6.25.4 Changelog

8.9.6.25.4.1 IFC4

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