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function intersect in lazmapviewer

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Sukram:
Hello, how do I use the `intersect` function in LazMapViewer? I want to find the point where two lines intersect. Is this function suitable for that, and could I get some example code?

thank you

wp:
You mean this one (in unit mvDrawingEngine)?


--- Code: Pascal  [+][-]window.onload = function(){var x1 = document.getElementById("main_content_section"); if (x1) { var x = document.getElementsByClassName("geshi");for (var i = 0; i < x.length; i++) { x[i].style.maxHeight='none'; x[i].style.height = Math.min(x[i].clientHeight+15,306)+'px'; x[i].style.resize = "vertical";}};} ---// Intersection point between line segments <P1, P2> and <P3, P4>// Returns://   0 - collinear line segments//   1 - line segments intersect at PX//   2 - collinear overlapping line segments, PX lies on both//function Intersect(P1, P2, P3, P4: TPoint; out PX: TPoint): Integer;  

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