FindColor

I can't seem to find a function/procedure to check the presence of a certain color at a co-ordinate. If it color at 483, 261 = 8026754 then result := true.

Is there a function/procedure to do this?

If not has anybody made one?

I really need one.

Yep, GetColor.

Oww, great. Ty. ^_^
Can't seem to find it. What scar file is it located in?
eidt2: my bad, seems to be simply GetColor(x, y). Easy.

Description can be found in scar (not srl) help file:

Quote:

---

function GetColor(x, y: Integer): Integer;
Return color number at x, y.

---

so:

SCAR Code:

If (GetColor(483,261)=8026754) then result:=true;

shud do the trick.

haha, Yeah I worked it out before that post, but thank you very much.

It's so simple I feel like a nubby.

Ya, you stupid nub :p. Kidding.

lol, no you're not.

/me cuts myself.

Ya, to tell the truth, I really hate you and hope that you die, OK? :):p

Roflcakes :D

I Love You.

Ok? I "Love" you too? :p

Ok, now I've figured that im checking the colour at a certain pixel against another colour, but I want to check the colour against another colour with a certain tolerance (ie, of about 4).

How would I do this?

Help greatly appreciated.

I don'y get why you couldn't just use

SCAR Code:

if FindColorTolerance(483,261,8026754,msx1,msy1,msx2,msy2)then 
begin
  //the rest of your procedure
end;

I thought using getcolor would be easiest seeing as I thought the colour was static, but now I find out its not, therefore using findcolortol is probably the best idea. Thank you very much.

Quote:

---

Originally Posted by Sp0rk-eh

Ok, now I've figured that im checking the colour at a certain pixel against another colour, but I want to check the colour against another colour with a certain tolerance (ie, of about 4).

How would I do this?

Help greatly appreciated.

---

Do you mean SimilarColors....

SCAR Code:

if (SimilarColors(first, second, 4)) then  //4 is the tolerance.
begin
  Result := True;
  writeln('yay');
end;

If the first colour and the second colour are within a tolerance of 4 then it will return true and write 'yay'. :p

Wow, similar colours seems to work great =D ty.

Your welcome. :D

FindColorTolerance will do the same thing except with less lines wont it?

FindColor finds the colour in a box whereas GetColor checks if the colour at that exact coordinate is equal to what you specify.

We should make a GetColorTolerance :p

Quote:

---

Originally Posted by SantaClause

We should make a GetColorTolerance :p

---

I was just thinking that. ;)

lol, yeah that was the procedure I was looking for =P

Similar colors does the same thing though.

What I meant was a GetColor but with a tolerance so that if the GetColor returned a colour that was not exactly the colour you wanted but within a certain tolerance it would still return true. But then again I think this works:

SCAR Code:

if (SimilarColors(GetColor(x, y), second colour, 10)) then
  Writeln('yay');

lol, that does work and thats what im using, I was saying getcolortol would be a very good idea.

That is why FindColorTol would work better; because it only takes one line, yet does the same thing, and it has tolerance.

What? No it wouldnt, not if you are looking for it in a certain place, exact coords stuff.