diff options
Diffstat (limited to 'src/fractals/mandelbrot.c')
| -rw-r--r-- | src/fractals/mandelbrot.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/fractals/mandelbrot.c b/src/fractals/mandelbrot.c index 92079d1..662ea25 100644 --- a/src/fractals/mandelbrot.c +++ b/src/fractals/mandelbrot.c @@ -6,16 +6,16 @@ /* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2020/02/24 11:07:41 by cacharle #+# #+# */ -/* Updated: 2020/02/25 07:33:35 by cacharle ### ########.fr */ +/* Updated: 2020/02/26 13:12:55 by cacharle ### ########.fr */ /* */ /* ************************************************************************** */ #include "fractol.h" #define MANDEL_MAX_ITERATION 20 -#define MANDEL_ESCAPE_RADIUS_SQUARED 100 +#define MANDEL_ESCAPE_RADIUS_SQUARED 4 -int mandelbrot(t_state *state, t_complex z) +int mandelbrot(t_state *state, t_complex c) { int n; double zr; @@ -24,8 +24,8 @@ int mandelbrot(t_state *state, t_complex z) double zi_square; (void)state; - zr = z.r; - zi = z.i; + zr = c.r; + zi = c.i; n = -1; while (++n < state->iterations) { @@ -35,8 +35,8 @@ int mandelbrot(t_state *state, t_complex z) break; zi = 2.0 * zr * zi; zr = zr_square - zi_square; - zi += z.i; - zr += z.r; + zi += c.i; + zr += c.r; } return (n); } |