From 8db6918f320b792698f385bb2ea58ddd94cba6fe Mon Sep 17 00:00:00 2001 From: Charles Date: Mon, 24 Feb 2020 13:48:17 +0100 Subject: window_complex position buffer, basic palette, mandelbrot working --- src/render.c | 35 ++++++++++++++++++++++++++++++----- 1 file changed, 30 insertions(+), 5 deletions(-) (limited to 'src/render.c') diff --git a/src/render.c b/src/render.c index ab4fca9..b4ce29c 100644 --- a/src/render.c +++ b/src/render.c @@ -6,7 +6,7 @@ /* By: cacharle +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2020/02/24 09:54:59 by cacharle #+# #+# */ -/* Updated: 2020/02/24 10:44:32 by cacharle ### ########.fr */ +/* Updated: 2020/02/24 13:46:44 by cacharle ### ########.fr */ /* */ /* ************************************************************************** */ @@ -28,9 +28,9 @@ static void st_render_fractal(t_state *state) while (++j < state->window.width) { ((t_color*)state->window.data)[offset] = - state->palette[ - state->func(state->window_complex[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++; } } @@ -43,8 +43,33 @@ int render_update(t_state *state) state_destroy(state); exit(EXIT_SUCCESS); } - /* st_render_fractal(state); */ + st_render_fractal(state); mlx_put_image_to_window(state->mlx_ptr, state->window_ptr, state->window.id, 0, 0); return (0); } +void render_update_window_complex(t_state *state) +{ + int i; + int j; + int offset; + + i = -1; + offset = 0; + while (++i < WINDOW_HEIGHT) + { + j = -1; + while (++j < WINDOW_WIDTH) + { + state->window_complex[offset].r = + ((double)j / (double)WINDOW_WIDTH) * state->plane.r - (state->plane.r / 2.0); + state->window_complex[offset].i = + ((double)i / (double)WINDOW_HEIGHT) * state->plane.i - (state->plane.i / 2.0); + 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? */ + } + } +} -- cgit