Difference between revisions of "FindColor"
From SCAR Divi Manual
(Created page with "==Definition== <func>function FindColor(var x, y: Integer; Color, xs, ys, xe, ye: Integer): Boolean;</func> ==Availability== SCAR Divi 3.00 > Current ==Description== This funct...") |
|||
| Line 1: | Line 1: | ||
==Definition== | ==Definition== | ||
| − | < | + | <source lang="scar" lines="false"> |
| + | function FindColor(var x, y: Integer; Color, xs, ys, xe, ye: Integer): Boolean; | ||
| + | </source> | ||
==Availability== | ==Availability== | ||
Revision as of 11:30, 26 June 2011
Definition
function FindColor(var x, y: Integer; Color, xs, ys, xe, ye: Integer): Boolean;
Availability
SCAR Divi 3.00 > Current
Description
This function searches for a given color specified by Color inside of a given search area specified by xs, ys, xe, ye. The search area is given as a set of upper-left (xs, ys) and lower-right (xe, ye) coordinates which are specified relative to the selected client window. The function returns False if the color was not found, if it was it returns True and the coordinates of the found color in (x, y).
Example
var
w, h: Integer;
x, y: Integer;
begin
GetClientDimensions(w, h);
if FindColor(x, y, 0, 0, 0, w - 1, h - 1) then
WriteLn('Found color at ' + IntToStr(x) + ', ' + IntToStr(y));
end.
