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merge of parsing and raycast finished (not normed)

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B.Goulard 2024-11-29 17:12:04 +01:00
parent 00dc0e9e67
commit aa496d4f5d
11 changed files with 106 additions and 84 deletions
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Cub3D 2
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3
includes/cub3d.h
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@ -6,7 +6,7 @@
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */ /* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2024/10/30 16:30:26 by rparodi #+# #+# */ /* Created: 2024/10/30 16:30:26 by rparodi #+# #+# */
/* Updated: 2024/11/28 15:15:31 by bgoulard ### ########.fr */ /* Updated: 2024/11/29 16:41:34 by bgoulard ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -23,6 +23,7 @@
# include <stdbool.h> # include <stdbool.h>
// utils // utils
void dump_info(t_info *info);
int render_frame(t_info *data); int render_frame(t_info *data);
void my_mlx_pixel_put(t_info *data, int x, int y, int color); void my_mlx_pixel_put(t_info *data, int x, int y, int color);
double deg2rad(int deg); double deg2rad(int deg);

19
includes/cub3d_struct.h
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@ -6,7 +6,7 @@
/* By: bgoulard <bgoulard@student.42.fr> +#+ +:+ +#+ */ /* By: bgoulard <bgoulard@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2024/11/28 13:53:54 by bgoulard #+# #+# */ /* Created: 2024/11/28 13:53:54 by bgoulard #+# #+# */
/* Updated: 2024/11/28 15:36:36 by bgoulard ### ########.fr */ /* Updated: 2024/11/29 17:07:00 by bgoulard ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -20,7 +20,9 @@
# define FILE_EXTENSION_LEN 4 # define FILE_EXTENSION_LEN 4
# define BG_CLG 0 # define BG_CLG 0
# define BG_FLR 1 # define BG_FLR 1
#define TILE_SIZE 64 # define TILE_SIZE 64
# define WIN_COEF .5
# define WIN_TITLE "Cub3D"
// defines that should be mooved to a config option / file // defines that should be mooved to a config option / file
#define FOV 70 #define FOV 70
@ -72,21 +74,16 @@ typedef enum e_tile
WALL = 1, WALL = 1,
} t_tile_type; } t_tile_type;
typedef union u_tile typedef struct s_tile {
{ bool tile_visited; // parsing
int raw_tile; unsigned int other; // disponible
struct { unsigned int tile_type; // 16 tile types possible
unsigned int tile_visited: 1; // parsing
unsigned int other: 27; // disponible
unsigned int tile_type: 4; // 16 tile types possible
};
} t_tile; } t_tile;
typedef struct s_map typedef struct s_map
{ {
int fd; int fd;
char *path; char *path;
t_dpoint player_pos;
t_ipoint size; t_ipoint size;
t_tile *map; t_tile *map;
char **fraw; char **fraw;

4
mlx_layer/hooks.c
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@ -6,7 +6,7 @@
/* By: bgoulard <bgoulard@student.42.fr> +#+ +:+ +#+ */ /* By: bgoulard <bgoulard@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2024/11/28 14:12:25 by bgoulard #+# #+# */ /* Created: 2024/11/28 14:12:25 by bgoulard #+# #+# */
/* Updated: 2024/11/28 14:57:01 by bgoulard ### ########.fr */ /* Updated: 2024/11/29 17:00:33 by bgoulard ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -16,9 +16,11 @@
#include "mlx_functions.h" #include "mlx_functions.h"
#include <X11/keysym.h> #include <X11/keysym.h>
#include <stdio.h>
int key_hook(int keycode, t_info *data) int key_hook(int keycode, t_info *data)
{ {
printf("Event detected: %d\n", keycode);
if (keycode == XK_Escape) if (keycode == XK_Escape)
mlx_loop_end(data->mlx_ptr); mlx_loop_end(data->mlx_ptr);
if (keycode == XK_w) if (keycode == XK_w)

24
mlx_layer/mlx_init.c
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@ -6,7 +6,7 @@
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */ /* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2024/11/11 19:53:42 by rparodi #+# #+# */ /* Created: 2024/11/11 19:53:42 by rparodi #+# #+# */
/* Updated: 2024/11/28 14:06:03 by bgoulard ### ########.fr */ /* Updated: 2024/11/29 17:06:44 by bgoulard ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -15,11 +15,14 @@
#include "mlx_functions.h" #include "mlx_functions.h"
#include "mlx_structs.h" #include "mlx_structs.h"
#include "ft_math.h"
#include <stdlib.h> #include <stdlib.h>
#include <X11/keysym.h> #include <X11/keysym.h>
int c3_frame_update(void *inf_ptr); int c3_frame_update(void *inf_ptr);
int key_hook(int keycode, t_info *data);
/* move player w keys and call to redraw screen */ /* move player w keys and call to redraw screen */
int c3_keyhook(int keycode, t_info *info) int c3_keyhook(int keycode, t_info *info)
{ {
@ -35,13 +38,14 @@ int c3_redcross(t_info *info)
t_win_list *c3_init_mlx_window(t_info *info) t_win_list *c3_init_mlx_window(t_info *info)
{ {
int x; mlx_get_screen_size(info->mlx_ptr, &info->screen_size.x, &info->screen_size.y);
int y; info->screen_size.x *= WIN_COEF;
info->screen_size.y *= WIN_COEF;
x = 0; ft_clamp(info->screen_size.x, 0, 1920);
y = 0; ft_clamp(info->screen_size.y, 0, 1080);
mlx_get_screen_size(info->mlx_ptr, &x, &y); return (\
return (mlx_new_window(info->mlx_ptr, x, y, "C3D")); mlx_new_window(info->mlx_ptr, info->screen_size.x, info->screen_size.y, \
WIN_TITLE));
} }
int init_mlx_env(t_info *info) int init_mlx_env(t_info *info)
@ -52,8 +56,8 @@ int init_mlx_env(t_info *info)
info->win_ptr = c3_init_mlx_window(info); info->win_ptr = c3_init_mlx_window(info);
if (!info->win_ptr) if (!info->win_ptr)
return (ERROR_MLX); return (ERROR_MLX);
mlx_hook(info->win_ptr, KeyPress, KeyPressMask, c3_keyhook, info); mlx_hook(info->win_ptr, KeyPress, KeyPressMask, key_hook, info);
mlx_hook(info->win_ptr, DestroyNotify, StructureNotifyMask, c3_redcross, info); mlx_hook(info->win_ptr, DestroyNotify, StructureNotifyMask, c3_redcross, info);
mlx_loop_hook(info->mlx_ptr, (int (*)())shelves_launch, &info); mlx_loop_hook(info->mlx_ptr, (int (*)())shelves_launch, info);
return (NO_ERROR); return (NO_ERROR);
} }

13
parsing/blank_for_raph.c
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@ -6,7 +6,7 @@
/* By: bgoulard <bgoulard@student.42.fr> +#+ +:+ +#+ */ /* By: bgoulard <bgoulard@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2024/11/13 06:44:42 by bgoulard #+# #+# */ /* Created: 2024/11/13 06:44:42 by bgoulard #+# #+# */
/* Updated: 2024/11/28 13:59:33 by bgoulard ### ########.fr */ /* Updated: 2024/11/29 16:07:01 by bgoulard ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -17,9 +17,12 @@
static t_tile char_to_tile(char c) static t_tile char_to_tile(char c)
{ {
t_tile tile;
ft_bzero(&tile, sizeof(t_tile));
if (c == '1' || c == ' ') if (c == '1' || c == ' ')
return ((t_tile)WALL); return ((tile.tile_type = WALL, tile));
return ((t_tile)EMPTY); return ((tile.tile_type = EMPTY, tile));
} }
/// @brief Createsa a blank map for rapahael to test the raycasting /// @brief Createsa a blank map for rapahael to test the raycasting
@ -39,8 +42,8 @@ void blank(t_info *info)
info->map.size.x = 5; info->map.size.x = 5;
info->map.size.y = 6; info->map.size.y = 6;
info->map.player_pos.x = 2.5; // info->map.player_pos.x = 2.5;
info->map.player_pos.y = 2.5; // info->map.player_pos.y = 2.5;
info->map.fraw = malloc(sizeof(char *) * 6); info->map.fraw = malloc(sizeof(char *) * 6);
info->map.fraw[0] = ft_strdup("11111"); info->map.fraw[0] = ft_strdup("11111");
info->map.fraw[1] = ft_strdup("10001"); info->map.fraw[1] = ft_strdup("10001");

30
parsing/map.c
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@ -6,7 +6,7 @@
/* By: bgoulard <bgoulard@student.42.fr> +#+ +:+ +#+ */ /* By: bgoulard <bgoulard@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2024/11/12 08:31:06 by bgoulard #+# #+# */ /* Created: 2024/11/12 08:31:06 by bgoulard #+# #+# */
/* Updated: 2024/11/28 15:41:02 by bgoulard ### ########.fr */ /* Updated: 2024/11/29 16:46:52 by bgoulard ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -26,6 +26,7 @@
// sys std // sys std
#include <fcntl.h> #include <fcntl.h>
#include <math.h>
#include <stdio.h> #include <stdio.h>
#include <sys/types.h> #include <sys/types.h>
@ -192,14 +193,14 @@ void str_to_tile(const char *str, t_tile *tile, size_t size)
i = 0; i = 0;
while (str[i]) while (str[i])
{ {
if (str[i] == '1' || i[str] == ' ') if (str[i] == '1' || str[i] == ' ')
tile[i].raw_tile = WALL; tile[i].tile_type = WALL;
else else
tile[i].raw_tile = EMPTY; tile[i].tile_type = EMPTY;
i++; i++;
} }
while (i < size) while (i < size)
tile[i++].raw_tile = WALL; tile[i++].tile_type = WALL;
} }
t_vector *load_vector(t_map *map) t_vector *load_vector(t_map *map)
@ -250,9 +251,10 @@ void *load_tiles(void *data)
if (pos.x != 0 || pos.y != 0 || i == 0) if (pos.x != 0 || pos.y != 0 || i == 0)
return (ft_vec_destroy(&str_map), \ return (ft_vec_destroy(&str_map), \
info->last_error = ERROR_PARSE, NULL); info->last_error = ERROR_PARSE, NULL);
pos.x = i + .5; pos.y = i + .5;
pos.y = ft_strchrs(ft_vec_at(str_map, i), "SNWE") - ft_vec_at(str_map, i) + .5; pos.x = ft_strchrs(ft_vec_at(str_map, i), "SNWE") - ft_vec_at(str_map, i) + .5;
info->player.pos = pos; info->player.pos = pos;
info->player.pos_i = (t_ipoint){.x = (int)pos.x, .y = (int)pos.y};
} }
i++; i++;
} }
@ -261,12 +263,15 @@ void *load_tiles(void *data)
t_tile *c3_get_cell(t_tile *map, t_ipoint dimensions, t_ipoint pos) t_tile *c3_get_cell(t_tile *map, t_ipoint dimensions, t_ipoint pos)
{ {
if (pos.x < 0 || pos.y < 0 || pos.x >= dimensions.x || pos.y >= dimensions.y)
return (printf("runtime error: %s:%d (pos:%d,%d on dims:%d,%d)\n",
__func__, __LINE__, pos.x, pos.y, dimensions.x, dimensions.y),
NULL);
return (map + (pos.y * dimensions.x + pos.x)); return (map + (pos.y * dimensions.x + pos.x));
} }
bool flood_fill(t_tile *tiles, t_ipoint pos, t_ipoint maxs) bool flood_fill(t_tile *tiles, t_ipoint pos, t_ipoint maxs)
{ {
printf("dbg marker %s\n", __func__);
t_tile *current; t_tile *current;
size_t i; size_t i;
const t_ipoint to_check[] = { const t_ipoint to_check[] = {
@ -286,6 +291,8 @@ bool flood_fill(t_tile *tiles, t_ipoint pos, t_ipoint maxs)
if (current->tile_visited == true || current->tile_type == WALL) if (current->tile_visited == true || current->tile_type == WALL)
return (true); return (true);
current->tile_visited = true; current->tile_visited = true;
// printf("dbg (marker %s:%d) pos (%03d : %03d), max (%03d, %03d)\n",
// __func__, __LINE__, pos.x, pos.y, maxs.x, maxs.y);
i = 0; i = 0;
while (i != (sizeof(to_check) / sizeof(to_check[0]))) while (i != (sizeof(to_check) / sizeof(to_check[0])))
if (flood_fill(tiles, to_check[i++], maxs) == false) if (flood_fill(tiles, to_check[i++], maxs) == false)
@ -295,7 +302,7 @@ bool flood_fill(t_tile *tiles, t_ipoint pos, t_ipoint maxs)
void *traverse_map(void *data) void *traverse_map(void *data)
{ {
printf("dbg marker %s\n", __func__); // printf("dbg marker %s\n", __func__);
t_info *info; t_info *info;
t_ipoint pos_start; t_ipoint pos_start;
@ -306,7 +313,6 @@ void *traverse_map(void *data)
return (info); return (info);
} }
void dump_map(t_tile *map, t_ipoint size);
void parse_map(t_info *info) void parse_map(t_info *info)
{ {
t_optional opt; t_optional opt;
@ -323,5 +329,7 @@ void parse_map(t_info *info)
info->map.path = info->cli_ctx.file; info->map.path = info->cli_ctx.file;
if (ft_optional_chain(&opt, function_list) == false) if (ft_optional_chain(&opt, function_list) == false)
return (c3_perror(info), (void)0); return (c3_perror(info), (void)0);
dump_map(info->map.map, info->map.size); info->player.plane = (t_dpoint){.x = 0, .y =
2 * atan(deg2rad(FOV / 2))};
info->player.dir = (t_dpoint){.x = -1, .y = 0};
} }

47
raycast/frame_update.c
View file

@ -6,7 +6,7 @@
/* By: bgoulard <bgoulard@student.42.fr> +#+ +:+ +#+ */ /* By: bgoulard <bgoulard@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2024/11/12 06:02:54 by bgoulard #+# #+# */ /* Created: 2024/11/12 06:02:54 by bgoulard #+# #+# */
/* Updated: 2024/11/28 15:18:47 by bgoulard ### ########.fr */ /* Updated: 2024/11/29 17:01:14 by bgoulard ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -18,7 +18,6 @@
#include "ft_math.h" #include "ft_math.h"
#include <math.h> #include <math.h>
#include <stdio.h>
#include <unistd.h> #include <unistd.h>
void draw_(int side, double perpWallDist, t_ipoint step, int x, t_info *data) void draw_(int side, double perpWallDist, t_ipoint step, int x, t_info *data)
@ -38,7 +37,7 @@ void draw_(int side, double perpWallDist, t_ipoint step, int x, t_info *data)
my_mlx_pixel_put(data, x, drawStart++, color); my_mlx_pixel_put(data, x, drawStart++, color);
} }
void search_hit(t_dpoint *sideDist, t_dpoint deltaDist, t_ipoint *map, t_ipoint step, void *_data[2]) void search_hit(t_dpoint *sideDist, t_dpoint deltaDist, t_ipoint *pos_i, t_ipoint step, void *_data[2])
{ {
int *side = (int *)_data[1]; int *side = (int *)_data[1];
t_info *data = (t_info *)_data[0]; t_info *data = (t_info *)_data[0];
@ -46,21 +45,25 @@ void search_hit(t_dpoint *sideDist, t_dpoint deltaDist, t_ipoint *map, t_ipoint
while (true) { while (true) {
if (sideDist->x < sideDist->y) { if (sideDist->x < sideDist->y) {
sideDist->x += deltaDist.x; sideDist->x += deltaDist.x;
map->x += step.x; pos_i->x += step.x;
*side = 0; *side = 0;
} else { } else {
sideDist->y += deltaDist.y; sideDist->y += deltaDist.y;
map->y += step.y; pos_i->y += step.y;
*side = 1; *side = 1;
} }
printf("map.x: %d, map.y: %d\n", map->x, map->y);
if ((*c3_get_cell(data->map.map, data->map.size, *map)) if (data->map.size.x < 0 || data->map.size.y < 0 ||
data->map.size.x > 100 || data->map.size.y > 100)
exit (EXIT_FAILURE);
if ((*c3_get_cell(data->map.map, data->map.size, *pos_i))
.tile_type != EMPTY) .tile_type != EMPTY)
return ; return ;
} }
} }
void static set_step(t_ipoint *step, t_dpoint raydir) static void set_step(t_ipoint *step, t_dpoint raydir)
{ {
if (raydir.x < 0) if (raydir.x < 0)
step->x = -1; step->x = -1;
@ -72,23 +75,23 @@ void static set_step(t_ipoint *step, t_dpoint raydir)
step->y = 1; step->y = 1;
} }
void static set_side_dist(t_dpoint *sideDist, t_dpoint *tb, t_ipoint map) static void set_side_dist(t_dpoint *sideDist, t_dpoint *tb, t_ipoint pos_i)
{ {
t_dpoint rayDir = tb[0]; t_dpoint rayDir = tb[0];
t_dpoint pos = tb[1]; t_dpoint pos = tb[1];
t_dpoint deltaDist = tb[2]; t_dpoint deltaDist = tb[2];
if (rayDir.x < 0) if (rayDir.x < 0)
sideDist->x = (pos.x - map.x) * deltaDist.x; sideDist->x = (pos.x - pos_i.x) * deltaDist.x;
else else
sideDist->x = (map.x + 1.0 - pos.x) * deltaDist.x; sideDist->x = (pos_i.x + 1.0 - pos.x) * deltaDist.x;
if (rayDir.y < 0) if (rayDir.y < 0)
sideDist->y = (pos.y - map.y) * deltaDist.y; sideDist->y = (pos.y - pos_i.y) * deltaDist.y;
else else
sideDist->y = (map.y + 1.0 - pos.y) * deltaDist.y; sideDist->y = (pos_i.y + 1.0 - pos.y) * deltaDist.y;
} }
void column_handler(t_ipoint map, t_dpoint rayDir, t_info *data, int x) void column_handler(t_ipoint pos_i, t_dpoint rayDir, t_info *data, int x)
{ {
t_dpoint sideDist; t_dpoint sideDist;
t_dpoint deltaDist; t_dpoint deltaDist;
@ -98,13 +101,13 @@ void column_handler(t_ipoint map, t_dpoint rayDir, t_info *data, int x)
deltaDist = (t_dpoint){fabs(1 / rayDir.x), fabs(1 / rayDir.y)}; deltaDist = (t_dpoint){fabs(1 / rayDir.x), fabs(1 / rayDir.y)};
set_step(&step, rayDir); set_step(&step, rayDir);
set_side_dist(&sideDist, (t_dpoint[]){rayDir, data->player.pos, deltaDist}, map); set_side_dist(&sideDist, (t_dpoint[]){rayDir, data->player.pos, deltaDist}, pos_i);
search_hit(&sideDist, deltaDist, &map, step, (void *[]){data, &side}); search_hit(&sideDist, deltaDist, &pos_i, step, (void *[]){data, &side});
if (side == 0) if (side == 0)
perpWallDist = (map.x - data->player.pos.x + (double)(1 - step.x) / 2) perpWallDist = (pos_i.x - data->player.pos.x + (double)(1 - step.x) / 2)
/ rayDir.x; / rayDir.x;
else else
perpWallDist = (map.y - data->player.pos.y + (double)(1 - step.y) / 2) perpWallDist = (pos_i.y - data->player.pos.y + (double)(1 - step.y) / 2)
/ rayDir.y; / rayDir.y;
draw_(side, perpWallDist, step, x, data); draw_(side, perpWallDist, step, x, data);
} }
@ -115,12 +118,14 @@ int render_frame(t_info *data)
double coef; double coef;
coef = 2 * tan(deg2rad(FOV) / 2) / (double)data->screen_size.x; coef = 2 * tan(deg2rad(FOV) / 2) / (double)data->screen_size.x;
ft_bzero(data->camera.img_addr, data->screen_size.x * data->screen_size.y * data->camera.bpp / 8); ft_bzero(data->camera.img_addr, data->screen_size.x * data->screen_size.y * (data->camera.bpp / 8));
for(int x = 0; x < data->screen_size.x; x++) for(int x = 0; x < data->screen_size.x; x++)
{ {
camera_x = x * coef - 1; camera_x = x * coef - 1;
column_handler((t_ipoint){(int)data->player.pos.x, (int)data->player.pos.y}, column_handler(data->player.pos_i,
(t_dpoint){data->player.dir.x + data->player.plane.x * camera_x, data->player.dir.y + data->player.plane.y * camera_x}, (t_dpoint){
data->player.dir.x + data->player.plane.x * camera_x,
data->player.dir.y + data->player.plane.y * camera_x},
data, x); data, x);
} }
mlx_put_image_to_window(data->mlx_ptr, data->win_ptr, data->camera.screen_buff, 0, 0); mlx_put_image_to_window(data->mlx_ptr, data->win_ptr, data->camera.screen_buff, 0, 0);

6
raycast/utils_math.c
View file

@ -6,7 +6,7 @@
/* By: bgoulard <bgoulard@student.42.fr> +#+ +:+ +#+ */ /* By: bgoulard <bgoulard@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2024/11/28 14:09:12 by bgoulard #+# #+# */ /* Created: 2024/11/28 14:09:12 by bgoulard #+# #+# */
/* Updated: 2024/11/28 14:54:32 by bgoulard ### ########.fr */ /* Updated: 2024/11/29 15:33:19 by bgoulard ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -30,10 +30,10 @@ double deg2rad(int deg)
void rotate_plane(t_dpoint *plane, double angle) void rotate_plane(t_dpoint *plane, double angle)
{ {
double old_plane_x; double old_plane_x;
double old_plane_y; // double old_plane_y;
old_plane_x = (*plane).x; old_plane_x = (*plane).x;
old_plane_y = (*plane).y; // old_plane_y = (*plane).y;
plane->x = plane->x * cos(angle) - plane->y * sin(angle); plane->x = plane->x * cos(angle) - plane->y * sin(angle);
plane->y = old_plane_x * sin(angle) + plane->y * cos(angle); plane->y = old_plane_x * sin(angle) + plane->y * cos(angle);
} }

5
sources/cleanups.c
View file

@ -6,7 +6,7 @@
/* By: bgoulard <bgoulard@student.42.fr> +#+ +:+ +#+ */ /* By: bgoulard <bgoulard@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2024/11/09 01:11:01 by bgoulard #+# #+# */ /* Created: 2024/11/09 01:11:01 by bgoulard #+# #+# */
/* Updated: 2024/11/28 13:58:48 by bgoulard ### ########.fr */ /* Updated: 2024/11/29 17:09:01 by bgoulard ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -45,7 +45,8 @@ static void cleanup_mlx(t_info *info)
if (info->map.texture[i]) if (info->map.texture[i])
mlx_destroy_image(info->mlx_ptr, info->map.texture[i]); mlx_destroy_image(info->mlx_ptr, info->map.texture[i]);
} }
if (info->camera.screen_buff)
mlx_destroy_image(info->mlx_ptr, info->camera.screen_buff);
mlx_destroy_display(info->mlx_ptr); mlx_destroy_display(info->mlx_ptr);
ft_free((void **)&info->mlx_ptr); ft_free((void **)&info->mlx_ptr);
} }

39
sources/main.c
View file

@ -6,7 +6,7 @@
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */ /* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */ /* +#+#+#+#+#+ +#+ */
/* Created: 2024/10/30 16:30:03 by rparodi #+# #+# */ /* Created: 2024/10/30 16:30:03 by rparodi #+# #+# */
/* Updated: 2024/11/28 15:38:55 by bgoulard ### ########.fr */ /* Updated: 2024/11/29 17:08:31 by bgoulard ### ########.fr */
/* */ /* */
/* ************************************************************************** */ /* ************************************************************************** */
@ -20,8 +20,6 @@
#include <stdlib.h> #include <stdlib.h>
#include <sys/types.h> #include <sys/types.h>
void blank(t_info *info);
void dump_map(t_tile *map, t_ipoint size) void dump_map(t_tile *map, t_ipoint size)
{ {
int i; int i;
@ -31,6 +29,7 @@ void dump_map(t_tile *map, t_ipoint size)
while (i < size.y) while (i < size.y)
{ {
j = 0; j = 0;
printf("\t\t\t");
while (j < size.x) while (j < size.x)
{ {
printf("%d", map[i * size.x + j].tile_type); printf("%d", map[i * size.x + j].tile_type);
@ -50,20 +49,24 @@ void dump_info(t_info *info)
i = 0; i = 0;
printf("t_info:\n"); printf("t_info:\n");
printf("\tplayer:\n");
printf("\t\tpos_i:\t(x: %d, y:%d)\n", info->player.pos_i.x, info->player.pos_i.y);
printf("\t\tpos:\t(x:%lf, y:%lf)\n", info->player.pos.x, info->player.pos.y);
printf("\t\tdir:\t(x:%lf, y:%lf)\n", info->player.dir.x, info->player.dir.y);
printf("\t\tplane:\t(x:%lf, y:%lf)\n", info->player.plane.x, info->player.plane.y);
printf("\tcli_ctx:\n"); printf("\tcli_ctx:\n");
printf("\t\tfile: %s\n", info->cli_ctx.file); printf("\t\tfile:\t%s\n", info->cli_ctx.file);
printf("\t\tdebug: %s\n", bool_str[info->cli_ctx.debug]); printf("\t\tdebug:\t%s\n", bool_str[info->cli_ctx.debug]);
printf("\t\tsave: %s\n", bool_str[info->cli_ctx.save]); printf("\t\tsave:\t%s\n", bool_str[info->cli_ctx.save]);
printf("\t\thelp: %s\n", bool_str[info->cli_ctx.help]); printf("\t\thelp:\t%s\n", bool_str[info->cli_ctx.help]);
printf("\tmap:\n"); printf("\tmap:\n");
printf("\t\tpath:%s\n", info->map.path); printf("\t\tpath:%s\n", info->map.path);
printf("\t\tfd:%d\n", info->map.fd); printf("\t\tfd:\t%d\n", info->map.fd);
printf("\t\tsize:\t(x:%d, y:%d)\n", info->map.size.x, info->map.size.y); printf("\t\tsize:\t(x:%d, y:%d)\n", info->map.size.x, info->map.size.y);
printf("\t\tplayer_pos:\t(x:%lf, y:%lf)\n", info->map.player_pos.x, \
info->map.player_pos.y);
while (info->map.fraw[i]) while (info->map.fraw[i])
{ {
printf("\t\tmap.fraw[%zu]: %s\n", i, info->map.fraw[i]); printf("\t\tmap.fraw[%*zu]: %s\n", 3, i, info->map.fraw[i]);
i++; i++;
} }
printf("\t\ttexture[0]: %p\n", info->map.texture[0]); printf("\t\ttexture[0]: %p\n", info->map.texture[0]);
@ -72,9 +75,9 @@ void dump_info(t_info *info)
printf("\t\ttexture[3]: %p\n", info->map.texture[3]); printf("\t\ttexture[3]: %p\n", info->map.texture[3]);
printf("\t\tmap: %p\n", info->map.map); printf("\t\tmap: %p\n", info->map.map);
dump_map(info->map.map, info->map.size); dump_map(info->map.map, info->map.size);
printf("\tlast_error: %d\n", info->last_error); printf("\tlast_error: %d\n", info->last_error);
printf("\terno_state: %d\n", info->errno_state); printf("\terno_state: %d\n", info->errno_state);
printf("\n");
} }
void check_err(t_info *info) void check_err(t_info *info)
@ -100,14 +103,12 @@ void run_cub3d(t_info *info)
dump_info(info); dump_info(info);
if (info->last_error != NO_ERROR) if (info->last_error != NO_ERROR)
return ; return ;
if (info->cli_ctx.no_graphics) info->camera.screen_buff = \
printf("no graphics mode\n"); mlx_new_image(info->mlx_ptr, info->screen_size.x, info->screen_size.y);
// todo: here info->camera.img_addr = \
// - validity check mlx_get_data_addr(info->camera.screen_buff, &info->camera.bpp, \
printf("launching mlx\n"); &info->camera.line_len, &info->camera.endian);
mlx_loop(info->mlx_ptr); mlx_loop(info->mlx_ptr);
// - game loop : already loops over the mlx_ptr
// -> get events if key pressed move player + run math to re-draw screen
} }
/// @brief main function of the cub3d executable /// @brief main function of the cub3d executable