summaryrefslogtreecommitdiff
path: root/src/simulation
diff options
context:
space:
mode:
Diffstat (limited to 'src/simulation')
-rw-r--r--src/simulation/elements/VIBR.cpp328
1 files changed, 168 insertions, 160 deletions
diff --git a/src/simulation/elements/VIBR.cpp b/src/simulation/elements/VIBR.cpp
index 48c409b..735f7f6 100644
--- a/src/simulation/elements/VIBR.cpp
+++ b/src/simulation/elements/VIBR.cpp
@@ -2,112 +2,112 @@
//#TPT-Directive ElementClass Element_VIBR PT_VIBR
Element_VIBR::Element_VIBR()
{
- Identifier = "DEFAULT_PT_VIBR";
- Name = "VIBR";
- Colour = PIXPACK(0x002900);
- MenuVisible = 1;
- MenuSection = SC_SOLIDS;
- Enabled = 1;
-
- Advection = 0.0f;
- AirDrag = 0.00f * CFDS;
- AirLoss = 0.85f;
- Loss = 0.00f;
- Collision = 0.0f;
- Gravity = 0.0f;
- Diffusion = 0.00f;
- HotAir = 0.000f * CFDS;
- Falldown = 0;
-
- Flammable = 0;
- Explosive = 0;
- Meltable = 0;
- Hardness = 1;
-
- Weight = 100;
-
- Temperature = R_TEMP+0.0f +273.15f;
- HeatConduct = 251;
- Description = "Vibranium. Stores energy and releases it in violent explosions.";
-
- State = ST_SOLID;
- Properties = TYPE_SOLID|PROP_LIFE_DEC;
-
- LowPressure = IPL;
- LowPressureTransition = NT;
- HighPressure = IPH;
- HighPressureTransition = NT;
- LowTemperature = ITL;
- LowTemperatureTransition = NT;
- HighTemperature = ITH;
- HighTemperatureTransition = NT;
-
- Update = &Element_VIBR::update;
- Graphics = &Element_VIBR::graphics;
+ Identifier = "DEFAULT_PT_VIBR";
+ Name = "VIBR";
+ Colour = PIXPACK(0x002900);
+ MenuVisible = 1;
+ MenuSection = SC_SOLIDS;
+ Enabled = 1;
+
+ Advection = 0.0f;
+ AirDrag = 0.00f * CFDS;
+ AirLoss = 0.85f;
+ Loss = 0.00f;
+ Collision = 0.0f;
+ Gravity = 0.0f;
+ Diffusion = 0.00f;
+ HotAir = 0.000f * CFDS;
+ Falldown = 0;
+
+ Flammable = 0;
+ Explosive = 0;
+ Meltable = 0;
+ Hardness = 0;
+
+ Weight = 100;
+
+ Temperature = R_TEMP+0.0f +273.15f;
+ HeatConduct = 251;
+ Description = "Vibranium. Stores energy and releases it in violent explosions.";
+
+ State = ST_SOLID;
+ Properties = TYPE_SOLID|PROP_LIFE_DEC;
+
+ LowPressure = IPL;
+ LowPressureTransition = NT;
+ HighPressure = IPH;
+ HighPressureTransition = NT;
+ LowTemperature = ITL;
+ LowTemperatureTransition = NT;
+ HighTemperature = ITH;
+ HighTemperatureTransition = NT;
+
+ Update = &Element_VIBR::update;
+ Graphics = &Element_VIBR::graphics;
}
int Element_VIBR::update(UPDATE_FUNC_ARGS) {
-int r, rx, ry, rt, lol, ftw, trade;
+ int r, rx, ry, rt, transfer, trade;
rt = parts[r>>8].type;
//Heat absorption code
- if (parts[i].temp>(273.15f+0.0f))
- {
- parts[i].ctype+=3;
- parts[i].temp-=3;
- }
- if (parts[i].temp<(273.15f-1.0f))
- {
- parts[i].ctype-=3;
- parts[i].temp+=3;
- }
+ if (parts[i].temp>274.65f)
+ {
+ parts[i].ctype++;
+ parts[i].temp-=3;
+ }
+ if (parts[i].temp<271.65f)
+ {
+ parts[i].ctype--;
+ parts[i].temp+=3;
+ }
//Pressure absorption code
- if (sim->pv[y/CELL][x/CELL]>0 && sim->pv[y/CELL][x/CELL]>0.5)
- {
- parts[i].tmp++;
- sim->pv[y/CELL][x/CELL]--;
- }
- if (sim->pv[y/CELL][x/CELL]<-5)
- {
- sim->pv[y/CELL][x/CELL]++;
- }
+ if (sim->pv[y/CELL][x/CELL]>2.5)
+ {
+ parts[i].tmp++;
+ sim->pv[y/CELL][x/CELL]--;
+ }
+ if (sim->pv[y/CELL][x/CELL]<-2.5)
+ {
+ sim->pv[y/CELL][x/CELL]++;
+ }
//Release sparks before explode
if (parts[i].ctype>3200)
- {
- parts[r>>8].life = 4;
- parts[r>>8].ctype = rt;
- sim->part_change_type(r>>8,x+rx,y+ry,PT_SPRK);
- }
+ {
+ parts[r>>8].life = 4;
+ parts[r>>8].ctype = rt;
+ sim->part_change_type(r>>8,x+rx,y+ry,PT_SPRK);
+ }
//Release all heat
- if ((3000<parts[i].ctype && parts[i].ctype<3333) || parts[i].tmp>90 || (80<parts[i].tmp2 && parts[i].tmp2<100))
- {
- 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 && pmap[y+ry][x+rx] && (pmap[y+ry][x+rx]&0xFF)!=PT_VIBR&& (pmap[y+ry][x+rx]&0xFF)!=0xFF)
- {
- r = pmap[y+ry][x+rx];
- if(parts[r>>8].temp+ (parts[r>>8].temp*0.2f)<=MAX_TEMP)
- {
- parts[r>>8].temp += parts[r>>8].temp*0.2f;
- }
- else
- {
- parts[r>>8].temp = MAX_TEMP;
- }
- }
- if (3200<parts[i].ctype || parts[i].tmp>95 || 90<parts[i].tmp2)
- parts[i].ctype-=3;
- }
+ if ((1000<parts[i].ctype && parts[i].ctype<1200) || parts[i].tmp>90 || (80<parts[i].tmp2 && parts[i].tmp2<100))
+ {
+ 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 && pmap[y+ry][x+rx] && (pmap[y+ry][x+rx]&0xFF)!=PT_VIBR&& (pmap[y+ry][x+rx]&0xFF)!=0xFF)
+ {
+ r = pmap[y+ry][x+rx];
+ if(parts[r>>8].temp+ (parts[r>>8].temp*0.2f)<=MAX_TEMP)
+ {
+ parts[r>>8].temp += parts[r>>8].temp*0.2f;
+ }
+ else
+ {
+ parts[r>>8].temp = MAX_TEMP;
+ }
+ }
+ if (1200<parts[i].ctype || parts[i].tmp>95 || 90<parts[i].tmp2)
+ parts[i].ctype--;
+ }
//Explosion code
- if (parts[i].ctype>3333 || parts[i].tmp>100 || parts[i].tmp2>100)
- {
- sim->part_change_type(i,x,y,PT_EXOT);
- sim->create_part(-1,x,y-1,PT_ELEC);
- sim->create_part(-1,x,y-1,PT_NEUT);
- sim->create_part(-1,x,y-1,PT_PHOT);
- sim->create_part(-1,x,y-1,PT_BREC);
- parts[i].temp=9000;
- sim->pv[y/CELL][x/CELL]=256;
- }
+ if (parts[i].ctype>1200 || parts[i].tmp>100 || parts[i].tmp2>100)
+ {
+ sim->part_change_type(i,x,y,PT_EXOT);
+ sim->create_part(-1,x,y-1,PT_ELEC);
+ sim->create_part(-1,x,y-1,PT_NEUT);
+ sim->create_part(-1,x,y-1,PT_PHOT);
+ sim->create_part(-1,x,y-1,PT_BREC);
+ parts[i].temp=9000;
+ sim->pv[y/CELL][x/CELL]=256;
+ }
//Neighbor check loop
for (rx=-2; rx<3; rx++)
for (ry=-2; ry<3; ry++)
@@ -117,101 +117,109 @@ int r, rx, ry, rt, lol, ftw, trade;
if (!r)
continue;
//Melts into EXOT
- if ((r&0xFF)==PT_EXOT && 1>(rand()%250))
+ if ((r&0xFF)==PT_EXOT && !(rand()%250))
{
- sim->part_change_type(i,x,y,PT_EXOT);
+ sim->part_change_type(i,x,y,PT_EXOT);
}
//Absorbs energy particles
if ((r&0xFF)==PT_NEUT || (r&0xFF)==PT_ELEC || (r&0xFF)==PT_PHOT)
{
- parts[i].tmp2+=3;
- sim->kill_part(r>>8);
+ parts[i].tmp2++;
+ sim->kill_part(r>>8);
}
if ((r&0xFF)==PT_BOYL)
{
- sim->part_change_type(i,x,y,PT_BVBR);
- }
- }
- for ( trade = 0; trade<9; trade ++)
- {
- rx = rand()%5-2;
- ry = rand()%5-2;
- 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_VIBR&&(parts[i].tmp>parts[r>>8].tmp)&&parts[i].tmp>0)//diffusion
- {
- lol = parts[i].tmp - parts[r>>8].tmp;
- if (lol ==1)
- {
- parts[r>>8].tmp ++;
- parts[i].tmp --;
- trade = 9;
- }
- else if (lol>0)
- {
- parts[r>>8].tmp += lol/2;
- parts[i].tmp -= lol/2;
- trade = 9;
+ sim->part_change_type(i,x,y,PT_BVBR);
}
}
- if ((r&0xFF)==PT_VIBR&&(parts[i].tmp2>parts[r>>8].tmp2)&&parts[i].tmp2>0)//diffusion
+ for (trade = 0; trade < 9; trade++)
{
- ftw = parts[i].tmp2 - parts[r>>8].tmp2;
- if (ftw ==1)
- {
- parts[r>>8].tmp2++;
- parts[i].tmp2 --;
- trade = 9;
- }
- else if (ftw>0)
+ int random = rand();
+ rx = random%7-3;
+ ry = (random>>3)%7-3;
+ if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry))
{
- parts[r>>8].tmp2 += ftw/2;
- parts[i].tmp2 -= ftw/2;
- trade = 9;
+ r = pmap[y+ry][x+rx];
+ if ((r&0xFF)!=PT_VIBR)
+ continue;
+ if (parts[i].tmp > parts[r>>8].tmp) { //tmp diffusion
+ transfer = parts[i].tmp - parts[r>>8].tmp;
+ if (transfer == 1) {
+ parts[r>>8].tmp++;
+ parts[i].tmp--;
+ trade = 9;
+ } else if (transfer > 0) {
+ parts[r>>8].tmp += transfer/2;
+ parts[i].tmp -= transfer/2;
+ trade = 9;
+ }
+ }
+ if (parts[i].tmp2 > parts[r>>8].tmp2) { //tmp2 diffusion
+ transfer = parts[i].tmp2 - parts[r>>8].tmp2;
+ if (transfer == 1)
+ {
+ parts[r>>8].tmp2++;
+ parts[i].tmp2--;
+ trade = 9; }
+ else if (transfer > 0) {
+ parts[r>>8].tmp2 += transfer/2;
+ parts[i].tmp2 -= transfer/2;
+ trade = 9;
+ }
+ }
+ if (parts[i].ctype > parts[r>>8].ctype) { //ctype diffusion
+ transfer = parts[i].ctype - parts[r>>8].ctype;
+ if (transfer == 1) {
+ parts[r>>8].ctype++;
+ parts[i].ctype--;
+ trade = 9;
+ } else if (transfer > 0) {
+ parts[r>>8].ctype += transfer/2;
+ parts[i].ctype -= transfer/2;
+ trade = 9;
+ }
+ }
}
- }
- }
- }
- return 0;
+ }
+ return 0;
}
int Element_VIBR::graphics(GRAPHICS_FUNC_ARGS)
{
float maxtemp = fmax(cpart->tmp,cpart->temp);
- if (cpart->ctype > 1000 && cpart->ctype < 2000)
+ int gradient = max(cpart->ctype/12.0f, cpart->tmp);
+ gradient = max(gradient, cpart->tmp2);
+ if (gradient > 31 && gradient < 63)
{
- *colr += (int)restrict_flt((cpart->ctype-1000)/20,0,51);
- *colg += (int)restrict_flt((cpart->ctype-1000)/18,0,55);
- *colb += (int)restrict_flt((cpart->ctype-1000)/20,0,51);
+ *colr += (int)restrict_flt((gradient-31)*0.627,0,51);
+ *colg += (int)restrict_flt((gradient-31)*0.582,0,55);
+ *colb += (int)restrict_flt((gradient-31)*0.627,0,51);
}
- else if (cpart->ctype >= 2000 && cpart->ctype < 3000)
+ else if (gradient >= 63 && gradient < 94)
{
- *colr += (int)restrict_flt((cpart->ctype-2000)/20+51,51,100);
- *colg += (int)restrict_flt((cpart->ctype-2000)/31+55,55,87);
- *colb += (int)restrict_flt((cpart->ctype-2000)/20+51,51,100);
+ *colr += (int)restrict_flt((gradient-63)*.636+51,51,100);
+ *colg += (int)restrict_flt((gradient-63)*.969+55,55,87);
+ *colb += (int)restrict_flt((gradient-63)*.636+51,51,100);
}
- else if (cpart->ctype >= 3000 && cpart->ctype < 3200)
+ else if (gradient >= 94 && gradient < 100)
{
- *colr += (int)restrict_flt((cpart->ctype-3000)/1.7+100,100,218);
- *colg += (int)restrict_flt((cpart->ctype-3000)/2+87,87,192);
- *colb += (int)restrict_flt((cpart->ctype-3000)/1.7+100,100,218);
+ *colr += (int)restrict_flt((gradient-94)*19.7+100,100,218);
+ *colg += (int)restrict_flt((gradient-94)*17.5+87,87,192);
+ *colb += (int)restrict_flt((gradient-94)*19.7+100,100,218);
}
- else if (cpart->ctype >= 3200)
+ else if (gradient >= 100)
{
*pixel_mode = PMODE_NONE;
- *pixel_mode |= FIRE_ADD;
+ *pixel_mode |= FIRE_BLEND;
*firea = 90;
- *firer = *colr;
- *fireg = *colg;
- *fireb = *colb;
*colr = 146;
*colg = 158;
*colb = 113;
+ *firer = *colr;
+ *fireg = *colg;
+ *fireb = *colb;
}
-
+
return 0;
}