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versiontexturepositioncouleurok

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Ladebeze66
2024-01-23 21:46:59 +01:00
parent ffca051a01
commit 4e8cb2de1b
11 changed files with 200 additions and 76 deletions
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102
parsing/ft_find_player_position.c Normal file
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@@ -0,0 +1,102 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_find_player_position.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: fgras-ca <fgras-ca@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/01/23 19:54:51 by fgras-ca #+# #+# */
/* Updated: 2024/01/23 20:22:20 by fgras-ca ### ########.fr */
/* */
/* ************************************************************************** */
#include "../cub3d.h"
static void initialize_variables(int *i, int *line_number, int *column_number, bool *found_player)
{
*i = 0;
*line_number = 0;
*column_number = 0;
*found_player = false;
}
static bool check_for_player(char current_char, bool *found_player)
{
if (current_char == 'N' || current_char == 'S' || current_char == 'E' || current_char == 'W')
{
if (*found_player)
{
printf("Multiple player start positions found. Invalid map.\n");
return false;
}
*found_player = true;
}
return true;
}
static void update_player_info(t_structure_map *map_info, int line_number, int column_number, char player_direction)
{
map_info->player_x = column_number * map_info->mapS + map_info->mapS / 2;
map_info->player_y = line_number * map_info->mapS + map_info->mapS / 2;
map_info->player_direction = player_direction;
printf("Player found: x = %f, y = %f, direction = %c\n", map_info->player_x, map_info->player_y, map_info->player_direction);
}
static void update_position(char current_char, int *line_number, int *column_number)
{
if (current_char == '\n')
{
(*line_number)++;
*column_number = 0;
}
else
{
(*column_number)++;
}
}
static bool check_for_multiple_players(bool found_player)
{
if (found_player)
{
printf("Multiple player start positions found. Invalid map.\n");
return false;
}
return true;
}
bool find_player_position_and_direction(const char *map_content, int length, t_structure_map *map_info)
{
int i;
int line_number;
int column_number;
bool found_player;
initialize_variables(&i, &line_number, &column_number, &found_player);
while (i < length)
{
char current_char = map_content[i];
if (!found_player && (current_char == 'N' || current_char == 'S' || current_char == 'E' || current_char == 'W'))
{
if (check_for_multiple_players(found_player))
{
found_player = true;
update_player_info(map_info, line_number, column_number, current_char);
}
else
{
return false;
}
}
calculate_map(map_info);
update_position(current_char, &line_number, &column_number);
i++;
}
if (!found_player)
{
printf("Player start position not found. Invalid map.\n");
return false;
}
return true;
}

50
parsing/ft_parsing.c
View File

@@ -6,7 +6,7 @@
/* By: fgras-ca <fgras-ca@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/01/11 14:43:46 by fgras-ca #+# #+# */
/* Updated: 2024/01/16 15:22:35 by fgras-ca ### ########.fr */
/* Updated: 2024/01/23 20:06:58 by fgras-ca ### ########.fr */
/* */
/* ************************************************************************** */
@@ -16,6 +16,8 @@ bool init_map_info(t_structure_map *map_info, int maxWidth, int height)
{
map_info->mapX = maxWidth;
map_info->mapY = height;
map_info->s_win.width = WIDTH;
map_info->s_win.height = HEIGHT;
map_info->map = malloc(maxWidth * height);
if (!map_info->map)
{
@@ -29,8 +31,7 @@ bool init_map_info(t_structure_map *map_info, int maxWidth, int height)
bool copy_map_data_and_check(t_map_params *params)
{
copy_map_data(params);
if (!is_map_closed(params->map_info->map,
*params->maxWidth, *params->height))
if (!is_map_closed(params->map_info->map, *params->maxWidth, *params->height))
{
printf("Map is not closed!\n");
free(params->map_info->map);
@@ -39,33 +40,25 @@ bool copy_map_data_and_check(t_map_params *params)
return (true);
}
bool process_map(const char *buffer, int length, t_structure_map *map_info)
void calculate_map(t_structure_map *map_info)
{
int maxwidth;
int height;
t_map_params map_params;
float maps_x;
float maps_y;
maxwidth = 0;
height = 0;
map_params.map_info = map_info;
map_params.buffer = buffer;
map_params.length = length;
map_params.maxWidth = &maxwidth;
map_params.height = &height;
map_params.currentWidth = NULL;
map_params.isNewLine = NULL;
get_map_dimensions(&map_params);
if (maxwidth <= 0 || height <= 0)
maps_x = (float)map_info->s_win.width / (map_info->mapX * 4);
maps_y = (float)map_info->s_win.height / (map_info->mapY * 2);
if (maps_x < maps_y)
{
printf("Invalid map dimensions: maxWidth=%d, height=%d\n",
maxwidth, height);
return (false);
map_info->mapS = (int)maps_x;
}
if (!init_map_info(map_info, maxwidth, height))
else
{
return (false);
map_info->mapS = (int)maps_y;
}
if (map_info->mapS == 0)
{
map_info->mapS = 1;
}
return (copy_map_data_and_check(&map_params));
}
bool parse_map(const char *map_content, int length, t_structure_map *map_info)
@@ -73,24 +66,23 @@ bool parse_map(const char *map_content, int length, t_structure_map *map_info)
t_map_params map_params;
int max_width;
int height;
max_width = 0;
height = 0;
printf("Received map content (length = %d): \n%s\n", length, map_content);
map_params.map_info = map_info;
map_params.buffer = map_content;
map_params.length = length;
map_params.maxWidth = &max_width;
map_params.height = &height;
map_params.currentWidth = NULL;
map_params.isNewLine = NULL;
get_map_dimensions(&map_params);
if (max_width <= 0 || height <= 0)
{
printf("Invalid map dimensions: maxWidth=%d, height=%d\n", max_width, height);
printf("Invalid map dimensions\n");
return (false);
}
if (!init_map_info(map_info, max_width, height))
return (false);
if (!find_player_position_and_direction(map_content, length, map_info))
return (false);
return (copy_map_data_and_check(&map_params));
}