diff options
Diffstat (limited to 'src/elements/bomb.c')
| -rw-r--r-- | src/elements/bomb.c | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/src/elements/bomb.c b/src/elements/bomb.c new file mode 100644 index 0000000..59e05f8 --- /dev/null +++ b/src/elements/bomb.c @@ -0,0 +1,64 @@ +#include <element.h> + +int update_BOMB(UPDATE_FUNC_ARGS) { + int r, rx, ry, nb; + if (parts[i].tmp==1) { + for (rx=-2; rx<3; rx++) + for (ry=-2; ry<3; ry++) + if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry)) + { + r = pmap[y+ry][x+rx]; + if ((r>>8)>=NPART || !r) + continue; + if ((r&0xFF)!=PT_BOMB) { + kill_part(i); + return 1; + } + } + } else if (parts[i].tmp==0) { + for (rx=-2; rx<3; rx++) + for (ry=-2; ry<3; ry++) + if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry)) + { + r = pmap[y+ry][x+rx]; + if ((r>>8)>=NPART || !r) + continue; + if ((r&0xFF)!=PT_BOMB && (r&0xFF)!=PT_DMND && (r&0xFF)!=PT_CLNE && (r&0xFF)!=PT_PCLN && (r&0xFF)!=PT_BCLN) { + int rad = 8; + int nxi; + int nxj; + pmap[y][x] = 0; + for (nxj=-(rad+1); nxj<=(rad+1); nxj++) + for (nxi=-(rad+1); nxi<=(rad+1); nxi++) + if ((pow(nxi,2))/(pow((rad+1),2))+(pow(nxj,2))/(pow((rad+1),2))<=1) { + nb = create_part(-1, x+nxi, y+nxj, PT_BOMB); + if (nb!=-1) { + parts[nb].tmp = 1; + parts[nb].life = 50; + parts[nb].temp = MAX_TEMP; + parts[nb].vx = rand()%20-10; + parts[nb].vy = rand()%20-10; + } + } + for (nxj=-rad; nxj<=rad; nxj++) + for (nxi=-rad; nxi<=rad; nxi++) + if ((pow(nxi,2))/(pow(rad,2))+(pow(nxj,2))/(pow(rad,2))<=1) + if ((pmap[y+nxj][x+nxi]&0xFF)!=PT_DMND && (pmap[y+nxj][x+nxi]&0xFF)!=PT_CLNE && (pmap[y+nxj][x+nxi]&0xFF)!=PT_PCLN && (pmap[y+nxj][x+nxi]&0xFF)!=PT_BCLN) { + delete_part(x+nxi, y+nxj); + pv[(y+nxj)/CELL][(x+nxi)/CELL] += 0.1f; + nb = create_part(-1, x+nxi, y+nxj, PT_BOMB); + if (nb!=-1) { + parts[nb].tmp = 2; + parts[nb].life = 2; + parts[nb].temp = MAX_TEMP; + } + } + //create_parts(x, y, 9, 9, PT_BOMB); + //create_parts(x, y, 8, 8, PT_NONE); + kill_part(i); + return 1; + } + } + } + return 0; +} |