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| author | Charles <sircharlesaze@gmail.com> | 2020-02-24 14:08:50 +0100 |
|---|---|---|
| committer | Charles <sircharlesaze@gmail.com> | 2020-02-24 14:08:50 +0100 |
| commit | c924493670af7285683295d7ab38991e018b65cf (patch) | |
| tree | ccf41600ed966efdf6cac86aea97a07f76365cdc /src/render.c | |
| parent | 8db6918f320b792698f385bb2ea58ddd94cba6fe (diff) | |
| download | fractol-c924493670af7285683295d7ab38991e018b65cf.tar.gz fractol-c924493670af7285683295d7ab38991e018b65cf.tar.bz2 fractol-c924493670af7285683295d7ab38991e018b65cf.zip | |
Added zoom and movement
Diffstat (limited to 'src/render.c')
| -rw-r--r-- | src/render.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/src/render.c b/src/render.c index b4ce29c..f4f3fed 100644 --- a/src/render.c +++ b/src/render.c @@ -6,7 +6,7 @@ /* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2020/02/24 09:54:59 by cacharle #+# #+# */ -/* Updated: 2020/02/24 13:46:44 by cacharle ### ########.fr */ +/* Updated: 2020/02/24 14:01:43 by cacharle ### ########.fr */ /* */ /* ************************************************************************** */ @@ -29,8 +29,6 @@ static void st_render_fractal(t_state *state) { ((t_color*)state->window.data)[offset] = state->palette[state->func(state->window_complex[offset])]; - /* printf("%06x\n", ((t_color*)state->window.data)[offset].hexcode); */ - /* printf("%d\n", state->func(state->window_complex[offset])); */ offset++; } } @@ -62,14 +60,10 @@ void render_update_window_complex(t_state *state) while (++j < WINDOW_WIDTH) { state->window_complex[offset].r = - ((double)j / (double)WINDOW_WIDTH) * state->plane.r - (state->plane.r / 2.0); + ((double)j / (double)WINDOW_WIDTH) * state->plane.r - (state->plane.r / 2.0) + state->center.r; state->window_complex[offset].i = - ((double)i / (double)WINDOW_HEIGHT) * state->plane.i - (state->plane.i / 2.0); + ((double)i / (double)WINDOW_HEIGHT) * state->plane.i - (state->plane.i / 2.0) + state->center.i; offset++; - /* printf("%f %f\n", state->window_complex[i * WINDOW_WIDTH + j].a, state->window_complex[i * WINDOW_WIDTH + j].b); */ - /* ((double)i / (double)WINDOW_HEIGHT) * state->plane.b - (state->plane.b / 2.0); */ - /* printf("%f\n", (double)i / (double)WINDOW_HEIGHT * state->plane.b- (state->plane.b / 2.0)); */ - /* h_offset_to_complex(state, state->window_complex + i, i); // helper bloat? */ } } } |