116 lines
2.5 KiB
C
116 lines
2.5 KiB
C
#include <plateforme.h>
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#include <world.h>
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#include <mario.h>
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#include <tile.h>
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#include <score.h>
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#include <camera.h>
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#include <level.h>
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#include <gint/std/string.h>
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#include <gint/std/stdlib.h>
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#include <base.h>
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int plateforme_table_size=0;
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plateforme_t* plateformes=0;
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void reset_plateforme(plateforme_t* p)
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{
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p->b.x=p->xinit;
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p->b.y=p->yinit;
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}
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void move_plateforme(plateforme_t* p)
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{
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// Si mario et la plateforme vont se chevaucher, la plateforme est immobilisée
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{
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box_t b = p->b;
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b.x+=b.vx;
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b.y+=b.vy;
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int x_collide= (mario.p.x<=b.x && b.x<mario.p.x+mario.p.w) || (mario.p.x<=b.x+b.w-1 && b.x+b.w<mario.p.x+mario.p.w);
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int y_collide= (mario.p.y<=b.y && b.y<mario.p.y+mario.p.h) || (mario.p.y<=b.y+b.h-1 && b.y+b.h<mario.p.y+mario.p.h);
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if (x_collide&&y_collide)
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return;
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}
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box_t temp=p->b;
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box_move(&p->b);
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// Si mario est sur la plateforme, il bouge avec
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if (((mario.p.x<p->b.x+p->b.w && mario.p.x>=p->b.x) || (mario.p.x+mario.p.w<p->b.x+p->b.w && mario.p.x+mario.p.w>=p->b.x)) && (mario.p.y-3==p->b.y))
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{
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box_t mario_clone=mario.p;
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mario_clone.vx=temp.vx;
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mario_clone.vy=temp.vy;
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box_move(&mario_clone);
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mario.p.x=mario_clone.x;
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mario.p.y=mario_clone.y;
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}
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if (p->b.vx==0)
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{
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p->b.vx=-temp.vx;
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//p->b.x -= sgn(p->b.vx);
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}
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if (p->b.vy==0)
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p->b.vy=-temp.vy;
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}
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void display_plateformes()
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{
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if (plateformes==0 || plateforme_table_size==0)
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return;
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plateforme_t * p=0;
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for (int i=0; i<plateforme_table_size; i++)
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{
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p=&plateformes[i];
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for (int j=p->b.x; j < p->b.x+p->b.w; j+=3)
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draw_tile(j-camera_x(),p->b.y-camera_y(), &tplateforme, 0,0);
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//drect(p->b.x-world_get_real_x0(),64-(p->b.y-world_get_real_y0()),p->b.x-world_get_real_x0()+p->b.w,64-(p->b.y-world_get_real_y0()-3), C_BLACK);
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}
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}
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void move_plateformes()
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{
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if (plateformes==0 || plateforme_table_size==0)
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return;
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plateforme_t * p=0;
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for (int i=0; i<plateforme_table_size; i++)
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{
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p=&plateformes[i];
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move_plateforme(p);
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}
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}
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int plateforme_check_collide(int x, int y)
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{
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if (plateformes==0 || plateforme_table_size==0)
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return 0;
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for (int i=0; i<plateforme_table_size; i++)
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{
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plateforme_t * p=&plateformes[i];
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if (p->b.x<=x && p->b.x+p->b.w>x && p->b.y<=y && p->b.y+3>y)
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return 1;
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}
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return 0;
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}
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void init_plateformes(plateforme_t * table, int s)
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{
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plateforme_table_size=0;
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if (plateformes)
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{
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free_prof(plateformes);
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plateformes=0;
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}
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if (0==table)
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return;
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int size=sizeof(plateforme_t)*s;
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plateformes=malloc_prof(size);
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if (plateformes==0)
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malloc_error();
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plateforme_table_size=s;
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memcpy(plateformes, table, size);
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} |