mirror of
https://github.com/Ladebeze66/cub3D.git
synced 2025-12-16 22:17:54 +01:00
54 lines
2.9 KiB
C
54 lines
2.9 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_collision.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: fgras-ca <fgras-ca@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/01/11 14:09:52 by fgras-ca #+# #+# */
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/* Updated: 2024/01/21 21:40:56 by fgras-ca ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../cub3d.h"
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void calculate_future_position(t_position_params *params) {
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*(params->future_px) = params->px + params->pdx + params->collisionBuffer;
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*(params->future_py) = params->py + params->pdy + params->collisionBuffer;
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printf("calculate_future_position: Current px = %d, pdx = %d, collisionBuffer = %d\n", params->px, params->pdx, params->collisionBuffer);
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printf("calculate_future_position: Current py = %d, pdy = %d, collisionBuffer = %d\n", params->py, params->pdy, params->collisionBuffer);
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printf("calculate_future_position: Calculated Future Position: x = %d, y = %d\n", *(params->future_px), *(params->future_py));
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}
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int check_collision(t_structure_main *w, int future_px, int future_py) {
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int future_ipx = future_px / w->s_map.mapS;
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int future_ipy = future_py / w->s_map.mapS;
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printf("check_collision: Checking Collision at Future Map Index: x = %d, y = %d\n", future_ipx, future_ipy);
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printf("check_collision: Collision Status: %s\n", w->s_map.map[future_ipy * w->s_map.mapX + future_ipx] == '0' ? "No Collision" : "Collision Detected");
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return (w->s_map.map[future_ipy * w->s_map.mapX + future_ipx] == '0');
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}
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void calculate_future_position_right_left(t_position_params *params) {
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double angle = params->pa;
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int collision_px;
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int collision_py;
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if (params->direction == 'd')
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angle += M_PI_2;
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else
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angle -= M_PI_2;
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*(params->future_px) = params->px + (int)(cos(angle) * 5);
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*(params->future_py) = params->py + (int)(sin(angle) * 5);
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collision_px = *(params->future_px) + (int)(cos(params->pa) * params->collisionBuffer);
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collision_py = *(params->future_py) + (int)(sin(params->pa) * params->collisionBuffer);
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*(params->future_px) = collision_px;
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*(params->future_py) = collision_py;
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printf("calculate_future_position_right_left: Current px = %d, py = %d, direction = %c\n", params->px, params->py, params->direction);
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printf("calculate_future_position_right_left: Calculated Future Position: x = %d, y = %d\n", collision_px, collision_py);
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}
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