Difference between revisions of "TPADensity"
From SCAR Divi Manual
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Revision as of 10:05, 3 July 2011
Definition
function TPADensity(const TPA: TPointArray): Extended;
Source Code
function TPADensity(const TPA: TPointArray): Extended; begin Result := MyTPAArea(TPA) / Length(TPA); end;
Availability
SCAR Divi 3.26 > Current
Description
Calculates the density of a given TPointArray TPA.
Example
begin WriteLn(TPADensity([Point(0, 0), Point(1, 2), Point(5, 4)])); end.
Output:
10
