diff options
Diffstat (limited to 'powder.c')
| -rw-r--r-- | powder.c | 39 |
1 files changed, 38 insertions, 1 deletions
@@ -751,6 +751,11 @@ void update_particles_i(pixel *vid, int start, int inc) if(t==PT_LAVA&&parts[i].ctype) { parts[i].life = 0; + if(parts[i].ctype==PT_THRM) + { + parts[i].tmp = 0; + parts[i].ctype = PT_BMTL; + } t = parts[i].type = parts[i].ctype; parts[i].ctype = PT_NONE; } @@ -811,6 +816,11 @@ void update_particles_i(pixel *vid, int start, int inc) if(t==PT_LAVA) { parts[i].life = restrict_flt((pt-700)/7, 0.0f, 400.0f); + if(parts[i].ctype==PT_THRM&&parts[i].tmp>0) + { + parts[i].tmp--; + parts[i].temp = 3500; + } } pt = parts[i].temp = restrict_flt(parts[i].temp, MIN_TEMP, MAX_TEMP); } @@ -938,7 +948,6 @@ void update_particles_i(pixel *vid, int start, int inc) } } } - //PLANT else if(t==PT_PLNT) { for(nx=-2; nx<3; nx++) @@ -963,6 +972,34 @@ void update_particles_i(pixel *vid, int start, int inc) //t = parts[i].type = PT_WATR; } } + else if(t==PT_THRM) + { + for(nx=-2; nx<3; nx++) + for(ny=-2; ny<3; ny++) + if(x+nx>=0 && y+ny>0 && x+nx<XRES && y+ny<YRES && (nx || ny)) + { + r = pmap[y+ny][x+nx]; + if((r>>8)>=NPART || !r) + continue; + if(((r&0xFF)==PT_FIRE || (r&0xFF)==PT_PLSM || (r&0xFF)==PT_LAVA)) + { + if(1>(rand()%500)){ + t = parts[i].type = PT_LAVA; + parts[i].ctype = PT_BMTL; + pt = parts[i].temp = 3500.0f; + pv[y/CELL][x/CELL] += 50.0f; + } else { + t = parts[i].type = PT_LAVA; + parts[i].life = 400; + parts[i].ctype = PT_THRM; + pt = parts[i].temp = 3500.0f; + parts[i].tmp = 20; + } + } + //if(t==PT_SNOW && (r&0xFF)==PT_WATR && 15>(rand()%1000)) + //t = parts[i].type = PT_WATR; + } + } else if(t==PT_WATR||t==PT_DSTW) { for(nx=-2; nx<3; nx++) |