diff options
Diffstat (limited to 'src/fractals')
| -rw-r--r-- | src/fractals/burningship.c | 7 | ||||
| -rw-r--r-- | src/fractals/tricorn.c | 4 |
2 files changed, 6 insertions, 5 deletions
diff --git a/src/fractals/burningship.c b/src/fractals/burningship.c index 07baf38..d9e1a9c 100644 --- a/src/fractals/burningship.c +++ b/src/fractals/burningship.c @@ -20,9 +20,10 @@ int burningship(t_state *state, t_complex c) t_complex z; t_complex z_square; double tmp; - + (void)state; - z = c; + z.r = c.r; + z.i = c.i; n = -1; while (++n < state->iterations) { @@ -30,7 +31,7 @@ int burningship(t_state *state, t_complex c) z_square.r = z.r * z.r; if (z_square.r + z_square.i > BURNING_SHIP_ESCAPE_RADIUS_SQUARED) break; - tmp = z_square.r - z_square.i + z.r; + tmp = z_square.r - z_square.i + c.r; z.i = fabs(2.0 * z.r * z.i + c.i); z.r = fabs(tmp); } diff --git a/src/fractals/tricorn.c b/src/fractals/tricorn.c index 2abe01b..63c003b 100644 --- a/src/fractals/tricorn.c +++ b/src/fractals/tricorn.c @@ -20,7 +20,7 @@ int tricorn(t_state *state, t_complex c) t_complex z; t_complex z_square; double tmp; - + (void)state; z = c; n = -1; @@ -30,7 +30,7 @@ int tricorn(t_state *state, t_complex c) z_square.r = z.r * z.r; if (z_square.r + z_square.i > TRICORN_ESCAPE_RADIUS_SQUARED) break; - tmp = z_square.r - z_square.i + z.r; + tmp = z_square.r - z_square.i + c.r; z.i = -2.0 * z.r * z.i + c.i; z.r = tmp; } |