Difference between revisions of "FindBitmapTolerance"
From SCAR Divi Manual
(Created page with "==Definition== <source lang="scar" lines="false"> function FindBitmapTolerance(Bitmap: Integer; var x, y: Integer; Tol: Integer): Boolean; </source> ==Availability== SCAR Divi 3...") |
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==See Also== | ==See Also== | ||
| − | *[[ | + | *[[FindBitmap]] |
| − | *[[ | + | *[[FindBitmapToleranceIn]] |
| − | *[[ | + | *[[FindTransparentBitmapTolerance]] |
| − | *[[ | + | *[[FindBitmapSpiralTolerance]] |
[[Category:Functions]] | [[Category:Functions]] | ||
[[Category:Bitmap Functions]] | [[Category:Bitmap Functions]] | ||
Latest revision as of 14:30, 6 July 2011
Definition
function FindBitmapTolerance(Bitmap: Integer; var x, y: Integer; Tol: Integer): Boolean;
Availability
SCAR Divi 3.00 > Current
Description
Searches the entire selected client window for a given bitmap associated with the index given by Bmp in the bitmap resource manager within a tolerance range specified by Tol. If the bitmap is found, the function returns true and the coordinates where it found the bitmap in x and y. If the bitmap was not found, it returns false. The active tolerance algorithm can be changed using the ColorToleranceSpeed function.
Example
var b, x, y: Integer; begin b := BitmapFromString(1, 1, ''); CopyClientToBitmap(b, 26, 85, 40, 100); FindBitmapTolerance(b, x, y, 5); WriteLn(IntToStr(x) + ', ' + IntToStr(y)); end.
Output:
25, 85
