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solarwind
11-01-2006, 02:03 AM
Can someone please explain to me what TPointArray is please?

WhiteShadow
11-01-2006, 02:36 AM
Lmao, an array of TPoint.

TPoints hold 2 values. i.e


procedure iii;
begin
var i : TPoint;
i.x:= 2;
i.y:= 3;
end;


First learn arrays and TPoints, then get back to this.

solarwind
11-01-2006, 02:59 AM
Lmao, an array of TPoint.

TPoints hold 2 values. i.e


procedure iii;
begin
var i : TPoint;
i.x:= 2;
i.y:= 3;
end;



First learn arrays and TPoints, then get back to this.

Thanks a lot for your help. Lol, i know what arrays are but I'm new to pascal, so, yeah.

Thanks anyway.

Can you help me create a short script making my own complete array and call it, lets say, foobar? Thanks, I just want to know how to properly declare a type and all that.

Pyro
11-01-2006, 03:35 AM
Declare arrays? Or specifically tpoints?

var
Varaibale:tpointarray;
begin
setarraylength(variable,4)
end;

Is that what you mean?

solarwind
11-01-2006, 03:55 AM
Declare arrays? Or specifically tpoints?

var
Varaibale:tpointarray;
begin
setarraylength(variable,4)
end;

Is that what you mean?

No, that's not what I meant, but thanks anyway, I found out by myself.