Prototype
ImgSetPixel(intImageHandle; intX,intY;intColor)
Description
It sets the pixel colour in a specific position.
Parameters
intImageHandle: integer value corresponding to the image handle.
intX: integer value corresponding to the column.
intY: integer value corresponding to the line.
intColor: numeric value showing the colour for the pixel.
Returned value
None.
Notes
None.
Example
// It stores pixel color caught from a different area from background.
ColorPixel:=ImgGetPixel(_CurrentImage,10,10);
//extracting width and height
width:=ImgGetWidth(_CurrentImage);
height:=ImgGetHeight(_CurrentImage);
// printing a border around current image using ColorPixel
for x:=0 to width-1 do
begin
ImgSetPixel(_CurrentImage,x,0,color);
ImgSetPixel(_CurrentImage,x,height-1,color);
end;
for y:=0 to height-1 do
begin
ImgSetPixel(_CurrentImage,0,y,color);
ImgSetPixel(_CurrentImage,width-1,y,color);
end;
ApplicationLog(_CurrentAgent,'Drawing');