diff options
| -rw-r--r-- | include/fractol.h | 4 | ||||
| -rw-r--r-- | src/event.c | 4 | ||||
| -rw-r--r-- | src/state.c | 22 |
3 files changed, 26 insertions, 4 deletions
diff --git a/include/fractol.h b/include/fractol.h index 05172b5..e054086 100644 --- a/include/fractol.h +++ b/include/fractol.h @@ -6,7 +6,7 @@ /* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2020/02/24 09:28:16 by cacharle #+# #+# */ -/* Updated: 2020/02/25 16:21:56 by cacharle ### ########.fr */ +/* Updated: 2020/02/25 18:07:42 by cacharle ### ########.fr */ /* */ /* ************************************************************************** */ @@ -53,6 +53,7 @@ # define MLXK_L 37 # define MLXK_D 2 # define MLXK_F 3 +# define MLXK_S 1 # define MLXK_PLUS 24 # define MLXK_MINUS 27 @@ -134,6 +135,7 @@ typedef struct int state_init(t_state *state, char *fractal_name); int state_destroy(t_state *state); void state_update_palette(t_state *state); +void state_shift_palette(t_state *state); /* ** render.c diff --git a/src/event.c b/src/event.c index d3adc1b..b701d2f 100644 --- a/src/event.c +++ b/src/event.c @@ -6,7 +6,7 @@ /* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2020/02/24 09:52:35 by cacharle #+# #+# */ -/* Updated: 2020/02/25 17:04:38 by cacharle ### ########.fr */ +/* Updated: 2020/02/25 18:08:23 by cacharle ### ########.fr */ /* */ /* ************************************************************************** */ @@ -49,6 +49,8 @@ int event_keydown(int key, t_state *state) h_zoom_in(state); else if (key == MLXK_D) h_zoom_out(state); + else if (key == MLXK_S) + state_shift_palette(state); else return (0); state->updated = false; diff --git a/src/state.c b/src/state.c index ae9f107..4d94075 100644 --- a/src/state.c +++ b/src/state.c @@ -6,7 +6,7 @@ /* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2020/02/24 09:58:01 by cacharle #+# #+# */ -/* Updated: 2020/02/25 17:31:49 by cacharle ### ########.fr */ +/* Updated: 2020/02/25 18:28:02 by cacharle ### ########.fr */ /* */ /* ************************************************************************** */ @@ -27,13 +27,31 @@ void state_update_palette(t_state *state) while (++i < state->iterations) { hsl.h = (int)(255.0 * ((double)i / (double)state->iterations)); - hsl.s = 100; + hsl.s = 150; hsl.l = 127; state->palette[i] = color_hsl_to_rgb(hsl); } state->palette[i].hexcode = 0x111111; } +void state_shift_palette(t_state *state) +{ + int i; + t_color_hsl hsl; + int shift_size; + + /* printf("yo\n"); */ + i = -1; + shift_size = 255 / state->iterations; + while (++i < state->iterations) + { + hsl = color_rgb_to_hsl(state->palette[i]); + hsl.h += shift_size; + hsl.h %= 256; + state->palette[i] = color_hsl_to_rgb(hsl); + } +} + static int st_state_dispatch_func(t_state *state, char *fractal_name) { if (ft_strcmp(fractal_name, "mandelbrot") == 0) |