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57 lines
2.2 KiB
57 lines
2.2 KiB
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* mlx_2.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: narnaud <narnaud@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2022/06/01 13:47:30 by narnaud #+# #+# */
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/* Updated: 2022/08/25 14:18:26 by narnaud ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../../includes/cub3d.h"
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int exit_game(t_env *env)
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{
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(void)env;
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exit(EXIT_SUCCESS);
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}
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int key_press_hook(int keycode, t_env *env)
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{
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if (keycode == KEY_M)
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env->minimap = !env->minimap;
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else if (keycode == KEY_ECHAP)
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exit_game(env);
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else
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env->controls[keycode] = 1;
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return (1);
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}
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int key_release_hook(int keycode, t_env *env)
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{
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env->controls[keycode] = 0;
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return (1);
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}
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int update_hook(t_env *env)
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{
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t_dvec d;
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d.x = ((env->controls[KEY_W] - env->controls[KEY_S]) * env->playerDir.x \
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+ (env->controls[KEY_D] - env->controls[KEY_A]) * env->camPlan.x) \
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/ (20 - env->controls[KEY_SHFT] * 10);
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d.y = ((env->controls[KEY_W] - env->controls[KEY_S]) * env->playerDir.y \
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+ (env->controls[KEY_D] - env->controls[KEY_A]) * env->camPlan.y) \
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/ (20 - env->controls[KEY_SHFT] * 10);
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if (env->map[(int)env->playerPos.y][(int)(env->playerPos.x + d.x)] != '1')
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dvec_set(&env->playerPos, env->playerPos.x + d.x, env->playerPos.y);
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if (env->map[(int)(env->playerPos.y + d.y)][(int)env->playerPos.x] != '1')
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dvec_set(&env->playerPos, env->playerPos.x, env->playerPos.y + d.y);
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env->playerDir = dvec_rot(env->playerDir, (double)(env->controls[KEY_RIGHT]
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- env->controls[KEY_LEFT]) * M_PI / 180, 1);
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env->camPlan = dvec_rot(env->playerDir, M_PI / 2, 0.66);
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render(env);
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return (1);
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}
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