42cfb74c2b
2.5% speed increase on a screen full of water
35 lines
833 B
C
35 lines
833 B
C
#include <element.h>
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int update_H2(UPDATE_FUNC_ARGS)
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{
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int r,rx,ry,rt;
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for (rx=-2; rx<3; rx++)
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for (ry=-2; ry<3; ry++)
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if (x+rx>=0 && y+ry>=0 && x+rx<XRES && y+ry<YRES && (rx || ry))
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{
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r = pmap[y+ry][x+rx];
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rt = (r&0xFF);
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if (!r)
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continue;
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if (pv[y/CELL][x/CELL] > 8.0f && rt == PT_DESL) // This will not work. DESL turns to fire above 5.0 pressure
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{
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part_change_type(r>>8,x+rx,y+ry,PT_WATR);
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part_change_type(i,x,y,PT_OIL);
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}
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if ((r&0xFF)==PT_FIRE)
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{
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parts[r>>8].temp=2473.15;
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if(parts[r>>8].tmp&0x02)
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parts[r>>8].temp=3473;
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parts[r>>8].tmp |= 1;
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}
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if ((r&0xFF)==PT_FIRE || (r&0xFF)==PT_PLSM || (r&0xFF)==PT_LAVA)
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{
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create_part(i,x,y,PT_FIRE);
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parts[i].temp+=(rand()/(RAND_MAX/100));
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parts[i].tmp |= 1;
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}
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}
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return 0;
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}
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