86 lines
1.9 KiB
C
86 lines
1.9 KiB
C
#include "cube3d.h"
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void plr_posx_decrement(t_game *game, t_plr *plr)
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{
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t_d_coord pos;
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int limit_x;
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int limit_y;
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pos.x = plr->exact.x - PLR_MV;
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pos.y = plr->exact.y;
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rotate_double(plr, &pos);
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limit_x = plr_out_limits(game, pos.x, plr->pos.y);
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limit_y = plr_out_limits(game, plr->pos.x, pos.y);
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if (limit_x)
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pos.x = plr->exact.x;
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if (limit_y)
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pos.y = plr->exact.y;
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plr->exact.x = pos.x;
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plr->exact.y = pos.y;
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(plr->pos.x) = (int)(pos.x);
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(plr->pos.y) = (int)(pos.y);
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}
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void plr_posy_decrement(t_game *game, t_plr *plr)
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{
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t_d_coord pos;
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int limit_x;
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int limit_y;
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pos.x = plr->exact.x;
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pos.y = plr->exact.y - PLR_MV;
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rotate_double(plr, &(pos));
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limit_x = plr_out_limits(game, pos.x, plr->pos.y);
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limit_y = plr_out_limits(game, plr->pos.x, pos.y);
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if (limit_x)
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pos.x = plr->exact.x;
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if (limit_y)
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pos.y = plr->exact.y;
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plr->exact.x = pos.x;
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plr->exact.y = pos.y;
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(plr->pos.x) = (int)(pos.x);
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(plr->pos.y) = (int)(pos.y);
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}
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void plr_posx_increment(t_game *game, t_plr *plr)
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{
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t_d_coord pos;
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int limit_x;
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int limit_y;
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pos.x = plr->exact.x + PLR_MV;
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pos.y = plr->exact.y;
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rotate_double(plr, &(pos));
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limit_x = plr_out_limits(game, pos.x, plr->pos.y);
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limit_y = plr_out_limits(game, plr->pos.x, pos.y);
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if (limit_x)
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pos.x = plr->exact.x;
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if (limit_y)
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pos.y = plr->exact.y;
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plr->exact.x = pos.x;
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plr->exact.y = pos.y;
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(plr->pos.x) = (int)(pos.x);
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(plr->pos.y) = (int)(pos.y);
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}
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void plr_posy_increment(t_game *game, t_plr *plr)
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{
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t_d_coord pos;
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int limit_x;
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int limit_y;
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pos.x = plr->exact.x;
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pos.y = plr->exact.y + PLR_MV;
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rotate_double(plr, &(pos));
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limit_x = plr_out_limits(game, pos.x, plr->pos.y);
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limit_y = plr_out_limits(game, plr->pos.x, pos.y);
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if (limit_x)
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pos.x = plr->exact.x;
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if (limit_y)
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pos.y = plr->exact.y;
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plr->exact.x = pos.x;
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plr->exact.y = pos.y;
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(plr->pos.x) = (int)(pos.x);
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(plr->pos.y) = (int)(pos.y);
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}
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