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Show HN: GameDev News- It's like DN or HN for people who make games

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Re: Show HN: GameDev News- It's like DN or HN for people who make games

#5

Post by lutusp »

krapp wrote: post #4

Looks nice. Would i be able to post code? That's a feature I would really like to see in a site like this.

> Would i be able to post code? That's a feature I would really like to see in a site like this.

Just indent four spaces at the left margin and you have a readable listing:

    # Copyright (c) 2013, P. Lutus http://arachnoid.com
    # Released under the GPL http://www.gnu.org/licenses/gpl.html

    from numpy import arange
    
    # dimensional parameters for the set
    
    yl = -1.2
    yh = 1.2
    ys = .05
    
    xl = -2.05
    xh = 0.55
    xs = 0.03
    
    def mandelbrot(c):
      z = 0
      for n in range(10):
        z = z*z + c
        if(abs(z) > 2):
          return '.'
      return '*'
      
    s = ''
    for y in arange(yl,yh,ys):
      for x in arange(xl,xh,xs):
        s += mandelbrot(complex(x,y))
      s += '\n'
      
    print(s)
          
    Result:

    .......................................................................................
    .......................................................................................
    ..............................................................**.......................
    ...............................................................*.......................
    ................................................................*..**..................
    ................................................................***....................
    ...............................................................****....................
    ...........................................................***********.................
    ............................................................**********.................
    ...........................................................***********.................
    ...................................................*.......***********..........*......
    .................................................****..********************.....*......
    ................................................***********************************....
    .................................................********************************......
    ...............................................**********************************......
    .............................................************************************......
    .............................................*************************************.....
    ..........................**......*.........*****************************************..
    ............................***********.....***************************************....
    ............................********************************************************...
    ..........................*********************************************************....
    .....................*....*********************************************************....
    ......................************************************************************.....
    .....................***********************************************************.......
    ..*****************************************************************************........
    .....................***********************************************************.......
    ......................************************************************************.....
    .....................*....*********************************************************....
    ..........................*********************************************************....
    ............................********************************************************...
    ............................***********.....***************************************....
    ..........................**......*.........*****************************************..
    .............................................*************************************.....
    .............................................************************************......
    ...............................................**********************************......
    .................................................********************************......
    ................................................***********************************....
    .................................................****..********************.....*......
    ...................................................*.......***********..........*......
    ...........................................................***********.................
    ............................................................**********.................
    ...........................................................***********.................
    ...............................................................****....................
    ................................................................***....................
    ................................................................*..**..................
    ...............................................................*.......................
    ..............................................................**.......................
    .......................................................................................

Re: Show HN: GameDev News- It's like DN or HN for people who make games

#6

Post by krapp »

lutusp wrote: post #5
krapp wrote: post #4

Looks nice. Would i be able to post code? That's a feature I would really like to see in a site like this.

> Would i be able to post code? That's a feature I would really like to see in a site like this. Just indent four spaces at the left margin and you have a readable listing: # Copyright (c) 2013, P. Lutus http://arachnoid.com # Released under the GPL http://www.gnu.org/licenses/gpl.html from numpy import arange # dimensional parameters for the set yl = -1.2 yh = 1.2 ys = .05 xl = -2.05 xh = 0.55 xs = 0.03 def mandelbr…

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