anti-aliasing cline function(PLZZZZZZZZZZ HELP)

i badly need help to implement an anti aliased line function in turbo c++ under the graphics.h library.

can anyone plz send me the algorithm for drawing anti aliased line in c++. thank you.
i badly need it for in a week's time. plzz help

Comments

  • : i badly need help to implement an anti aliased line function in turbo c++ under the graphics.h library.
    :
    : can anyone plz send me the algorithm for drawing anti aliased line in c++. thank you.
    : i badly need it for in a week's time. plzz help
    :
    :

    what is an "anti-aliased" line? Anything like an aliesed variable?
  • :
    : what is an "anti-aliased" line? Anything like an aliesed variable?
    :

    An anti-aliased line is one with smoothed edges... If I draw a line in MSPaint, from (1, 1) to (100, 2), there'll be a noticable step half way through.

    eg: (Hashes represent pixels)

    [code]
    ############
    ############
    [/code]

    Anti-aliasing smoothes out the step by filling in the area around the step in a colour somewhere between the background and the foreground...

    [code]
    ############,,,,,,
    ''''''############
    [/code]

    Please forgive the crudity of my diagrams! ;)
    Explanation may not be the best either.

    /*

    Those of you who believe in
    psychokenesis, raise my hand.

    */

  • [blue]Thanks for the explanation. I don't know how to correct it. Hopefully someone else will. Cheers! [/blue]

    : :
    : : what is an "anti-aliased" line? Anything like an aliesed variable?
    : :
    :
    : An anti-aliased line is one with smoothed edges... If I draw a line in MSPaint, from (1, 1) to (100, 2), there'll be a noticable step half way through.
    :
    : eg: (Hashes represent pixels)
    :
    : [code]
    : ############
    : ############
    : [/code]
    :
    : Anti-aliasing smoothes out the step by filling in the area around the step in a colour somewhere between the background and the foreground...
    :
    : [code]
    : ############,,,,,,
    : ''''''############
    : [/code]
    :
    : Please forgive the crudity of my diagrams! ;)
    : Explanation may not be the best either.
    :
    : /*
    :
    : Those of you who believe in
    : psychokenesis, raise my hand.
    :
    : */
    :
    :

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