matthew/The-Powder-Toy
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Lots of small optimizations and things, nothing should be functionally different.

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Only gotten through a few elements, more later.
This commit is contained in:
cracker64 2013-02-26 18:59:37 -05:00
parent e700ff2988
commit 8250515e97
14 changed files with 173 additions and 325 deletions
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24
src/simulation/elements/ACEL.cpp
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@ -60,18 +60,18 @@ int Element_ACEL::update(UPDATE_FUNC_ARGS)
{
multiplier = 1.1f;
}
parts[i].tmp = 0;
for (rx=-1; rx<2; rx++)
for (ry=-1; ry<2; ry++)
if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry) && !(rx && ry))
{
r = pmap[y+ry][x+rx];
if(!r)
r = sim->photons[y+ry][x+rx];
if ((r>>8)>=NPART || !r)
continue;
if(sim->elements[r&0xFF].Properties & (TYPE_PART | TYPE_LIQUID | TYPE_GAS | TYPE_ENERGY))
{
parts[i].tmp = 0;
for (rx=-1; rx<2; rx++)
for (ry=-1; ry<2; ry++)
if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry) && !(rx && ry))
{
r = pmap[y+ry][x+rx];
if(!r)
r = sim->photons[y+ry][x+rx];
if (!r)
continue;
if(sim->elements[r&0xFF].Properties & (TYPE_PART | TYPE_LIQUID | TYPE_GAS | TYPE_ENERGY))
{
parts[r>>8].vx *= multiplier;
parts[r>>8].vy *= multiplier;
parts[i].tmp = 1;

8
src/simulation/elements/ACID.cpp
View File

@ -102,12 +102,12 @@ int Element_ACID::update(UPDATE_FUNC_ARGS)
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)
if (!r)
continue;
if ((r&0xFF)==PT_ACID&&(parts[i].life>parts[r>>8].life)&&parts[i].life>0)//diffusion
if ((r&0xFF)==PT_ACID && (parts[i].life>parts[r>>8].life) && parts[i].life>0)//diffusion
{
int temp = parts[i].life - parts[r>>8].life;
if (temp ==1)
if (temp==1)
{
parts[r>>8].life ++;
parts[i].life --;
@ -141,4 +141,4 @@ int Element_ACID::graphics(GRAPHICS_FUNC_ARGS)
}
Element_ACID::~Element_ACID() {}
Element_ACID::~Element_ACID() {}

8
src/simulation/elements/AMTR.cpp
View File

@ -49,7 +49,7 @@ Element_AMTR::Element_AMTR()
//#TPT-Directive ElementHeader Element_AMTR static int update(UPDATE_FUNC_ARGS)
int Element_AMTR::update(UPDATE_FUNC_ARGS)
{
int r, rx, ry;
int r, rx, ry, rt;
for (rx=-1; rx<2; rx++)
for (ry=-1; ry<2; ry++)
if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry))
@ -57,7 +57,9 @@ int Element_AMTR::update(UPDATE_FUNC_ARGS)
r = pmap[y+ry][x+rx];
if (!r)
continue;
if ((r&0xFF)!=PT_AMTR && (r&0xFF)!=PT_DMND && (r&0xFF)!=PT_CLNE && (r&0xFF)!=PT_PCLN && (r&0xFF)!=PT_NONE && (r&0xFF)!=PT_PHOT && (r&0xFF)!=PT_VOID && (r&0xFF)!=PT_BHOL && (r&0xFF)!=PT_NBHL && (r&0xFF)!=PT_PRTI && (r&0xFF)!=PT_PRTO)
rt = r&0xFF;
//would a table lookup be faster than 11 checks?
if (rt!=PT_AMTR && rt!=PT_DMND && rt!=PT_CLNE && rt!=PT_PCLN && rt!=PT_NONE && rt!=PT_PHOT && rt!=PT_VOID && rt!=PT_BHOL && rt!=PT_NBHL && rt!=PT_PRTI && rt!=PT_PRTO)
{
parts[i].life++;
if (parts[i].life==4)
@ -76,4 +78,4 @@ int Element_AMTR::update(UPDATE_FUNC_ARGS)
}
Element_AMTR::~Element_AMTR() {}
Element_AMTR::~Element_AMTR() {}

46
src/simulation/elements/ANAR.cpp
View File

@ -49,30 +49,30 @@ Element_ANAR::Element_ANAR()
//#TPT-Directive ElementHeader Element_ANAR static int update(UPDATE_FUNC_ARGS)
int Element_ANAR::update(UPDATE_FUNC_ARGS)
{
int r, rx, ry;
int r, rx, ry;
//if (parts[i].temp >= 0.23)
// parts[i].temp --;
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)
continue;
if ((r&0xFF)==PT_HFLM)
{
if (1>rand()%22)
{
sim->part_change_type(i,x,y,PT_HFLM);
parts[i].life = rand()%150+50;
parts[r>>8].temp = parts[i].temp = 0;
sim->pv[y/CELL][x/CELL] -= 0.5;
}
}
}
return 0;
//if (parts[i].temp >= 0.23)
// parts[i].temp --;
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)
continue;
if ((r&0xFF)==PT_HFLM)
{
if (1>rand()%22)
{
sim->part_change_type(i,x,y,PT_HFLM);
parts[i].life = rand()%150+50;
parts[r>>8].temp = parts[i].temp = 0;
sim->pv[y/CELL][x/CELL] -= 0.5;
}
}
}
return 0;
}
Element_ANAR::~Element_ANAR() {}
Element_ANAR::~Element_ANAR() {}

13
src/simulation/elements/BANG.cpp
View File

@ -62,11 +62,7 @@ int Element_BANG::update(UPDATE_FUNC_ARGS)
r = pmap[y+ry][x+rx];
if (!r)
continue;
if ((r&0xFF)==PT_FIRE || (r&0xFF)==PT_PLSM)
{
parts[i].tmp = 1;
}
else if ((r&0xFF)==PT_SPRK || (r&0xFF)==PT_LIGH)
if ((r&0xFF)==PT_FIRE || (r&0xFF)==PT_PLSM || (r&0xFF)==PT_SPRK || (r&0xFF)==PT_LIGH)
{
parts[i].tmp = 1;
}
@ -86,9 +82,9 @@ int Element_BANG::update(UPDATE_FUNC_ARGS)
{
parts[i].tmp = 3;
}
else if(parts[i].tmp>=3)
else
{
float otemp = parts[i].temp-275.13f;
float otemp = parts[i].temp-273.15f;
//Explode!!
sim->pv[y/CELL][x/CELL] += 0.5f;
parts[i].tmp = 0;
@ -97,14 +93,13 @@ int Element_BANG::update(UPDATE_FUNC_ARGS)
if(!(rand()%2))
{
sim->create_part(i, x, y, PT_FIRE);
parts[i].temp = restrict_flt((MAX_TEMP/4)+otemp, MIN_TEMP, MAX_TEMP);
}
else
{
sim->create_part(i, x, y, PT_SMKE);
parts[i].life = rand()%50+500;
parts[i].temp = restrict_flt((MAX_TEMP/4)+otemp, MIN_TEMP, MAX_TEMP);
}
parts[i].temp = restrict_flt((MAX_TEMP/4)+otemp, MIN_TEMP, MAX_TEMP);
}
else
{

4
src/simulation/elements/BIZR.cpp
View File

@ -82,7 +82,7 @@ int Element_BIZR::update(UPDATE_FUNC_ARGS)
}
}
}
if(((r = sim->photons[y][x])&0xFF)==PT_PHOT || ((r = pmap[y][x])&0xFF)==PT_PHOT)
if(((r = sim->photons[y][x])&0xFF)==PT_PHOT)
{
sim->part_change_type(r>>8, x, y, PT_ELEC);
parts[r>>8].ctype = 0;
@ -121,4 +121,4 @@ int Element_BIZR::graphics(GRAPHICS_FUNC_ARGS)
}
Element_BIZR::~Element_BIZR() {}
Element_BIZR::~Element_BIZR() {}

83
src/simulation/elements/BIZRG.cpp
View File

@ -42,83 +42,8 @@ Element_BIZRG::Element_BIZRG()
HighTemperature = 100.0f;
HighTemperatureTransition = PT_BIZR;
Update = &Element_BIZRG::update;
Graphics = &Element_BIZRG::graphics;
Update = &Element_BIZR::update;
Graphics = &Element_BIZR::graphics;
}
//#TPT-Directive ElementHeader Element_BIZRG static int update(UPDATE_FUNC_ARGS)
int Element_BIZRG::update(UPDATE_FUNC_ARGS)
{
int r, rx, ry, nr, ng, nb, na;
float tr, tg, tb, ta, mr, mg, mb, ma;
float blend;
if(parts[i].dcolour){
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)
continue;
if ((r&0xFF)!=PT_BIZR && (r&0xFF)!=PT_BIZRG && (r&0xFF)!=PT_BIZRS)
{
blend = 0.95f;
tr = (parts[r>>8].dcolour>>16)&0xFF;
tg = (parts[r>>8].dcolour>>8)&0xFF;
tb = (parts[r>>8].dcolour)&0xFF;
ta = (parts[r>>8].dcolour>>24)&0xFF;
mr = (parts[i].dcolour>>16)&0xFF;
mg = (parts[i].dcolour>>8)&0xFF;
mb = (parts[i].dcolour)&0xFF;
ma = (parts[i].dcolour>>24)&0xFF;
nr = (tr*blend) + (mr*(1-blend));
ng = (tg*blend) + (mg*(1-blend));
nb = (tb*blend) + (mb*(1-blend));
na = (ta*blend) + (ma*(1-blend));
parts[r>>8].dcolour = nr<<16 | ng<<8 | nb | na<<24;
}
}
}
if(((r = sim->photons[y][x])&0xFF)==PT_PHOT || ((r = pmap[y][x])&0xFF)==PT_PHOT)
{
sim->part_change_type(r>>8, x, y, PT_ELEC);
parts[r>>8].ctype = 0;
}
return 0;
}
//#TPT-Directive ElementHeader Element_BIZRG static int graphics(GRAPHICS_FUNC_ARGS)
int Element_BIZRG::graphics(GRAPHICS_FUNC_ARGS)
//BIZR, BIZRG, BIZRS
{
int x = 0;
*colg = 0;
*colb = 0;
*colr = 0;
for (x=0; x<12; x++) {
*colr += (cpart->ctype >> (x+18)) & 1;
*colb += (cpart->ctype >> x) & 1;
}
for (x=0; x<12; x++)
*colg += (cpart->ctype >> (x+9)) & 1;
x = 624/(*colr+*colg+*colb+1);
*colr *= x;
*colg *= x;
*colb *= x;
if(fabs(cpart->vx)+fabs(cpart->vy)>0)
{
*firea = 255;
*fireg = *colg/5 * fabs(cpart->vx)+fabs(cpart->vy);
*fireb = *colb/5 * fabs(cpart->vx)+fabs(cpart->vy);
*firer = *colr/5 * fabs(cpart->vx)+fabs(cpart->vy);
*pixel_mode |= FIRE_ADD;
}
return 0;
}
Element_BIZRG::~Element_BIZRG() {}
//BIZRG update is in BIZR.cpp
Element_BIZRG::~Element_BIZRG() {}

83
src/simulation/elements/BIZRS.cpp
View File

@ -42,83 +42,8 @@ Element_BIZRS::Element_BIZRS()
HighTemperature = ITH;
HighTemperatureTransition = NT;
Update = &Element_BIZRS::update;
Graphics = &Element_BIZRS::graphics;
Update = &Element_BIZR::update;
Graphics = &Element_BIZR::graphics;
}
//#TPT-Directive ElementHeader Element_BIZRS static int update(UPDATE_FUNC_ARGS)
int Element_BIZRS::update(UPDATE_FUNC_ARGS)
{
int r, rx, ry, nr, ng, nb, na;
float tr, tg, tb, ta, mr, mg, mb, ma;
float blend;
if(parts[i].dcolour){
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)
continue;
if ((r&0xFF)!=PT_BIZR && (r&0xFF)!=PT_BIZRG && (r&0xFF)!=PT_BIZRS)
{
blend = 0.95f;
tr = (parts[r>>8].dcolour>>16)&0xFF;
tg = (parts[r>>8].dcolour>>8)&0xFF;
tb = (parts[r>>8].dcolour)&0xFF;
ta = (parts[r>>8].dcolour>>24)&0xFF;
mr = (parts[i].dcolour>>16)&0xFF;
mg = (parts[i].dcolour>>8)&0xFF;
mb = (parts[i].dcolour)&0xFF;
ma = (parts[i].dcolour>>24)&0xFF;
nr = (tr*blend) + (mr*(1-blend));
ng = (tg*blend) + (mg*(1-blend));
nb = (tb*blend) + (mb*(1-blend));
na = (ta*blend) + (ma*(1-blend));
parts[r>>8].dcolour = nr<<16 | ng<<8 | nb | na<<24;
}
}
}
if(((r = sim->photons[y][x])&0xFF)==PT_PHOT || ((r = pmap[y][x])&0xFF)==PT_PHOT)
{
sim->part_change_type(r>>8, x, y, PT_ELEC);
parts[r>>8].ctype = 0;
}
return 0;
}
//#TPT-Directive ElementHeader Element_BIZRS static int graphics(GRAPHICS_FUNC_ARGS)
int Element_BIZRS::graphics(GRAPHICS_FUNC_ARGS)
//BIZR, BIZRG, BIZRS
{
int x = 0;
*colg = 0;
*colb = 0;
*colr = 0;
for (x=0; x<12; x++) {
*colr += (cpart->ctype >> (x+18)) & 1;
*colb += (cpart->ctype >> x) & 1;
}
for (x=0; x<12; x++)
*colg += (cpart->ctype >> (x+9)) & 1;
x = 624/(*colr+*colg+*colb+1);
*colr *= x;
*colg *= x;
*colb *= x;
if(fabs(cpart->vx)+fabs(cpart->vy)>0)
{
*firea = 255;
*fireg = *colg/5 * fabs(cpart->vx)+fabs(cpart->vy);
*fireb = *colb/5 * fabs(cpart->vx)+fabs(cpart->vy);
*firer = *colr/5 * fabs(cpart->vx)+fabs(cpart->vy);
*pixel_mode |= FIRE_ADD;
}
return 0;
}
Element_BIZRS::~Element_BIZRS() {}
//BIZRS update is in BIZR.cpp
Element_BIZRS::~Element_BIZRS() {}

5
src/simulation/elements/BMTL.cpp
View File

@ -60,8 +60,7 @@ int Element_BMTL::update(UPDATE_FUNC_ARGS)
r = pmap[y+ry][x+rx];
if (!r)
continue;
rt = parts[r>>8].type;
if ((rt==PT_METL || rt==PT_IRON) && 1>(rand()/(RAND_MAX/100)))
if (((r&0xFF)==PT_METL || (r&0xFF)==PT_IRON) && 1>(rand()/(RAND_MAX/100)))
{
sim->part_change_type(r>>8,x+rx,y+ry,PT_BMTL);
parts[r>>8].tmp=(parts[i].tmp<=7)?parts[i].tmp=1:parts[i].tmp-(rand()%5);//rand()/(RAND_MAX/300)+100;
@ -77,4 +76,4 @@ int Element_BMTL::update(UPDATE_FUNC_ARGS)
}
Element_BMTL::~Element_BMTL() {}
Element_BMTL::~Element_BMTL() {}

17
src/simulation/elements/BREC.cpp
View File

@ -50,13 +50,18 @@ Element_BREC::Element_BREC()
int Element_BREC::update(UPDATE_FUNC_ARGS)
{
int np;
if (1>rand()%200 && (sim->pv[y/CELL][x/CELL] > 30.0f) && parts[i].temp>9000 && parts[i].life>0)
if (parts[i].life)
{
sim->part_change_type(i, x ,y ,PT_EXOT);
parts[i].life = 1000;
}
if ((sim->pv[y/CELL][x/CELL] > 10.0f) && (parts[i].life>0)) {
parts[i].temp = parts[i].temp + (sim->pv[y/CELL][x/CELL])/8;
if (sim->pv[y/CELL][x/CELL]>10.0f)
{
if (parts[i].temp>9000 && sim->pv[y/CELL][x/CELL]>30.0f && 1>rand()%200)
{
sim->part_change_type(i, x ,y ,PT_EXOT);
parts[i].life = 1000;
}
parts[i].temp = parts[i].temp + (sim->pv[y/CELL][x/CELL])/8;
}
}
return 0;
}

17
src/simulation/elements/BRMT.cpp
View File

@ -50,8 +50,11 @@ Element_BRMT::Element_BRMT()
int Element_BRMT::update(UPDATE_FUNC_ARGS)
{
int r, rx, ry, rt, tempFactor;
if (parts[i].temp > (250.0f+273.15f))
if (parts[i].temp > 523.15f)//250.0f+273.15f
{
tempFactor = 1000 - ((523.15f-parts[i].temp)*2);
if(tempFactor < 2)
tempFactor = 2;
for (rx=-1; rx<2; rx++)
for (ry=-1; ry<2; ry++)
if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry))
@ -59,20 +62,14 @@ int Element_BRMT::update(UPDATE_FUNC_ARGS)
r = pmap[y+ry][x+rx];
if (!r)
continue;
rt = parts[r>>8].type;
tempFactor = 1000 - (((250.0f+273.15f)-parts[i].temp)*2);
if(tempFactor < 2)
tempFactor = 2;
if ((rt==PT_BREC) && 1 > (rand()%tempFactor))
if ((r&0xFF)==PT_BREC && 1>(rand()%tempFactor))
{
if(rand()%2)
{
sim->create_part(r>>8, x+rx, y+ry, PT_THRM);
}
else
{ sim->create_part(i, x, y, PT_THRM);
}
return 1;
sim->create_part(i, x, y, PT_THRM);
//part_change_type(r>>8,x+rx,y+ry,PT_BMTL);
//parts[r>>8].tmp=(parts[i].tmp<=7)?parts[i].tmp=1:parts[i].tmp-(rand()%5);//rand()/(RAND_MAX/300)+100;
}
@ -82,4 +79,4 @@ int Element_BRMT::update(UPDATE_FUNC_ARGS)
}
Element_BRMT::~Element_BRMT() {}
Element_BRMT::~Element_BRMT() {}

8
src/simulation/elements/BTRY.cpp
View File

@ -52,15 +52,15 @@ int Element_BTRY::update(UPDATE_FUNC_ARGS)
int r, rx, ry, rt;
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))
if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry) && abs(rx)+abs(ry)<4)
{
r = pmap[y+ry][x+rx];
if (!r)
continue;
rt = parts[r>>8].type;
rt = (r&0xFF);
if (sim->parts_avg(i,r>>8,PT_INSL) != PT_INSL)
{
if ((sim->elements[rt].Properties&PROP_CONDUCTS) && !(rt==PT_WATR||rt==PT_SLTW||rt==PT_NTCT||rt==PT_PTCT||rt==PT_INWR) && parts[r>>8].life==0 && abs(rx)+abs(ry) < 4)
if ((sim->elements[rt].Properties&PROP_CONDUCTS) && !(rt==PT_WATR||rt==PT_SLTW||rt==PT_NTCT||rt==PT_PTCT||rt==PT_INWR) && parts[r>>8].life==0)
{
parts[r>>8].life = 4;
parts[r>>8].ctype = rt;
@ -72,4 +72,4 @@ int Element_BTRY::update(UPDATE_FUNC_ARGS)
}
Element_BTRY::~Element_BTRY() {}
Element_BTRY::~Element_BTRY() {}

172
src/simulation/elements/CBNW.cpp
View File

@ -49,92 +49,90 @@ Element_CBNW::Element_CBNW()
//#TPT-Directive ElementHeader Element_CBNW static int update(UPDATE_FUNC_ARGS)
int Element_CBNW::update(UPDATE_FUNC_ARGS)
{
int r, rx, ry, oldt;
oldt = parts[i].tmp;
if (sim->pv[y/CELL][x/CELL]<=3)
{
if(20>(rand()%80000))
{
sim->part_change_type(i,x,y,PT_CO2);
parts[i].ctype = 5;
sim->pv[y/CELL][x/CELL] += 0.5f;
}
else if(sim->pv[y/CELL][x/CELL]<=-0.5)
{
sim->part_change_type(i,x,y,PT_CO2);
parts[i].ctype = 5;
sim->pv[y/CELL][x/CELL] += 0.5f;
}
}
if (parts[i].tmp>0)
parts[i].tmp--;
if(!(rand()%200))
{
parts[i].tmp2 = rand()%40;
} else if(parts[i].tmp2!=20) {
parts[i].tmp2 -= (parts[i].tmp2>20)?1:-1;
}
if(oldt==1)
{
//Explode
if(rand()%4)
{
sim->part_change_type(i,x,y,PT_CO2);
parts[i].ctype = 5;
sim->pv[y/CELL][x/CELL] += 0.2f;
}
}
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)
continue;
if ((sim->elements[r&0xFF].Properties&TYPE_PART) && parts[i].tmp == 0 && 1>(rand()%250))
{
//Start explode
parts[i].tmp = rand()%25;//(rand()%100)+50;
}
else if((sim->elements[r&0xFF].Properties&TYPE_SOLID) && (r&0xFF)!=PT_DMND && (r&0xFF)!=PT_GLAS && parts[i].tmp == 0 && (2-sim->pv[y/CELL][x/CELL])>(rand()%20000))
{
if(rand()%2)
{
sim->part_change_type(i,x,y,PT_CO2);
parts[i].ctype = 5;
sim->pv[y/CELL][x/CELL] += 0.2f;
}
}
if ((r&0xFF)==PT_CBNW)
{
if(!parts[i].tmp && parts[r>>8].tmp)
{
parts[i].tmp = parts[r>>8].tmp;
if((r>>8)>i) //If the other particle hasn't been life updated
parts[i].tmp--;
}
else if(parts[i].tmp && !parts[r>>8].tmp)
{
parts[r>>8].tmp = parts[i].tmp;
if((r>>8)>i) //If the other particle hasn't been life updated
parts[r>>8].tmp++;
}
}
if (((r&0xFF)==PT_RBDM||(r&0xFF)==PT_LRBD) && (sim->legacy_enable||parts[i].temp>(273.15f+12.0f)) && 1>(rand()%500))
{
sim->part_change_type(i,x,y,PT_FIRE);
parts[i].life = 4;
parts[i].ctype = PT_WATR;
}
if ((r&0xFF)==PT_FIRE && parts[r>>8].ctype!=PT_WATR){
sim->kill_part(r>>8);
if(1>(rand()%150)){
sim->kill_part(i);
return 1;
}
}
}
return 0;
int r, rx, ry;
if (sim->pv[y/CELL][x/CELL]<=3)
{
if(sim->pv[y/CELL][x/CELL]<=-0.5)
{
sim->part_change_type(i,x,y,PT_CO2);
parts[i].ctype = 5;
sim->pv[y/CELL][x/CELL] += 0.5f;
}
else if(1>(rand()%4000))
{
sim->part_change_type(i,x,y,PT_CO2);
parts[i].ctype = 5;
sim->pv[y/CELL][x/CELL] += 0.5f;
}
}
if (parts[i].tmp2!=20) {
parts[i].tmp2 -= (parts[i].tmp2>20)?1:-1;
}
else if(!(rand()%200))
{
parts[i].tmp2 = rand()%40;
}
if(parts[i].tmp>0)
{
//Explode
if(parts[i].tmp==1 && rand()%4)
{
sim->part_change_type(i,x,y,PT_CO2);
parts[i].ctype = 5;
sim->pv[y/CELL][x/CELL] += 0.2f;
}
parts[i].tmp--;
}
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)
continue;
if ((sim->elements[r&0xFF].Properties&TYPE_PART) && parts[i].tmp == 0 && 1>(rand()%250))
{
//Start explode
parts[i].tmp = rand()%25;//(rand()%100)+50;
}
else if((r&0xFF)!=PT_DMND && (r&0xFF)!=PT_GLAS && (sim->elements[r&0xFF].Properties&TYPE_SOLID) && parts[i].tmp == 0 && (2-sim->pv[y/CELL][x/CELL])>(rand()%40000))
{
sim->part_change_type(i,x,y,PT_CO2);
parts[i].ctype = 5;
sim->pv[y/CELL][x/CELL] += 0.2f;
}
if ((r&0xFF)==PT_CBNW)
{
if(!parts[i].tmp && parts[r>>8].tmp)
{
parts[i].tmp = parts[r>>8].tmp;
if((r>>8)>i) //If the other particle hasn't been life updated
parts[i].tmp--;
}
else if(parts[i].tmp && !parts[r>>8].tmp)
{
parts[r>>8].tmp = parts[i].tmp;
if((r>>8)>i) //If the other particle hasn't been life updated
parts[r>>8].tmp++;
}
}
if (((r&0xFF)==PT_RBDM||(r&0xFF)==PT_LRBD) && (sim->legacy_enable||parts[i].temp>(273.15f+12.0f)) && 1>(rand()%500))
{
sim->part_change_type(i,x,y,PT_FIRE);
parts[i].life = 4;
parts[i].ctype = PT_WATR;
}
if ((r&0xFF)==PT_FIRE && parts[r>>8].ctype!=PT_WATR){
sim->kill_part(r>>8);
if(1>(rand()%150)){
sim->kill_part(i);
return 1;
}
}
}
return 0;
}
@ -150,4 +148,4 @@ int Element_CBNW::graphics(GRAPHICS_FUNC_ARGS)
}
Element_CBNW::~Element_CBNW() {}
Element_CBNW::~Element_CBNW() {}

10
src/simulation/elements/CONV.cpp
View File

@ -50,7 +50,7 @@ Element_CONV::Element_CONV()
int Element_CONV::update(UPDATE_FUNC_ARGS)
{
int r, rx, ry;
if (parts[i].ctype<=0 || parts[i].ctype>=PT_NUM || !sim->elements[parts[i].ctype].Enabled || (parts[i].ctype==PT_LIFE && (parts[i].tmp<0 || parts[i].tmp>=NGOLALT)))
if (parts[i].ctype<=0 || parts[i].ctype>=PT_NUM || !sim->elements[parts[i].ctype].Enabled || parts[i].ctype==PT_CONV || (parts[i].ctype==PT_LIFE && (parts[i].tmp<0 || parts[i].tmp>=NGOLALT)))
{
for (rx=-1; rx<2; rx++)
for (ry=-1; ry<2; ry++)
@ -72,7 +72,9 @@ int Element_CONV::update(UPDATE_FUNC_ARGS)
}
}
}
else if(parts[i].ctype>0 && parts[i].ctype<PT_NUM && sim->elements[parts[i].ctype].Enabled && parts[i].ctype!=PT_CONV) {
else
{
bool life = parts[i].ctype==PT_LIFE;
for (rx=-1; rx<2; rx++)
for (ry=-1; ry<2; ry++)
if (x+rx>=0 && y+ry>=0 && x+rx<XRES && y+ry<YRES)
@ -84,7 +86,7 @@ int Element_CONV::update(UPDATE_FUNC_ARGS)
continue;
if((r&0xFF)!=PT_CONV && (r&0xFF)!=PT_DMND && (r&0xFF)!=parts[i].ctype)
{
if (parts[i].ctype==PT_LIFE) sim->create_part(r>>8, x+rx, y+ry, parts[i].ctype|(parts[i].tmp<<8));
if (life) sim->create_part(r>>8, x+rx, y+ry, parts[i].ctype|(parts[i].tmp<<8));
else sim->create_part(r>>8, x+rx, y+ry, parts[i].ctype);
}
}
@ -93,4 +95,4 @@ int Element_CONV::update(UPDATE_FUNC_ARGS)
}
Element_CONV::~Element_CONV() {}
Element_CONV::~Element_CONV() {}