Created
September 26, 2010 00:17
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| else if(t==PT_FUSE) | |
| { | |
| // I do a parts[i].life hack here, the first half bits is for the burn life, the last half bits is for the pressure life | |
| tempu1 = (uint16_t)(((unsigned int)parts[i].life) >> 2); | |
| tempu2 = (uint16_t)(((unsigned int)parts[i].life) & 0x0000FFFF); | |
| if(tempu1<=0) { | |
| t = PT_NONE; | |
| kill_part(i); | |
| r = create_part(-1, x, y, PT_SMKE); | |
| parts[r].temp = 273.15+200.0f; | |
| goto killed; | |
| } else if (tempu1 < 40) { | |
| tempu1--; | |
| r = create_part(-1, (nx=x+rand()%3-1), (ny=y+rand()%3-1), PT_SMKE); | |
| if(0==(rand()%2)) | |
| parts[r].temp = 273.15+450.0f; | |
| } | |
| 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) && 1>(rand()%500)) || (r&0xFF)==PT_SPRK || parts[i].temp>=(273.15+200.0f)) | |
| { | |
| if(tempu1>40) { | |
| tempu1 = 39; | |
| } | |
| } | |
| } | |
| parts[i].life = ((uint32_t)tempu1 << 2) & (uint32_t)tempu1; | |
| } |
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