134 lines
2.9 KiB
C++
134 lines
2.9 KiB
C++
#include "simulation/Elements.h"
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#include "simulation/Air.h"
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//#TPT-Directive ElementClass Element_TUNG PT_TUNG 171
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Element_TUNG::Element_TUNG()
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{
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Identifier = "DEFAULT_PT_TUNG";
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Name = "TUNG";
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Colour = PIXPACK(0x505050);
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MenuVisible = 1;
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MenuSection = SC_ELEC;
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Enabled = 1;
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Advection = 0.0f;
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AirDrag = 0.00f * CFDS;
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AirLoss = 0.90f;
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Loss = 0.00f;
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Collision = 0.0f;
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Gravity = 0.0f;
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Diffusion = 0.00f;
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HotAir = 0.000f * CFDS;
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Falldown = 0;
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Flammable = 0;
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Explosive = 0;
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Meltable = 1;
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Hardness = 1;
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Weight = 100;
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Temperature = R_TEMP+0.0f +273.15f;
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HeatConduct = 251;
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Description = "Tungsten. Brittle metal with a very high melting point.";
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State = ST_SOLID;
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Properties = TYPE_SOLID|PROP_CONDUCTS|PROP_LIFE_DEC;
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LowPressure = IPL;
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LowPressureTransition = NT;
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HighPressure = IPH;
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HighPressureTransition = NT;
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LowTemperature = ITL;
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LowTemperatureTransition = NT;
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HighTemperature = ITH;
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HighTemperatureTransition = NT;
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/*HighTemperature = 3895.0f;
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HighTemperatureTransition = PT_LAVA;*/
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Update = &Element_TUNG::update;
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Graphics = &Element_TUNG::graphics;
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}
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#define MELTING_POINT 3695.0
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//#TPT-Directive ElementHeader Element_TUNG static int update(UPDATE_FUNC_ARGS)
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int Element_TUNG::update(UPDATE_FUNC_ARGS)
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{
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bool splode = false;
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if(parts[i].temp > 2400.0)
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{
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int r, rx, ry;
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for (rx=-1; rx<2; rx++)
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for (ry=-1; ry<2; ry++)
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if (BOUNDS_CHECK && (rx || ry))
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{
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r = pmap[y+ry][x+rx];
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if((r&0xFF) == PT_O2)
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{
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splode = true;
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}
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}
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}
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if((parts[i].temp > MELTING_POINT && !(rand()%20)) || splode)
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{
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if(!(rand()%50))
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{
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sim->pv[y/CELL][x/CELL] += 50.0f;
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}
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else if(!(rand()%100))
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{
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sim->part_change_type(i, x, y, PT_FIRE);
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parts[i].life = rand()%500;
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return 1;
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}
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else
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{
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sim->part_change_type(i, x, y, PT_LAVA);
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parts[i].ctype = PT_TUNG;
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return 1;
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}
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if(splode)
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{
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parts[i].temp = MELTING_POINT + (rand()%600) + 200;
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}
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parts[i].vx += (rand()%100)-50;
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parts[i].vy += (rand()%100)-50;
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return 1;
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}
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parts[i].pavg[0] = parts[i].pavg[1];
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parts[i].pavg[1] = sim->pv[y/CELL][x/CELL];
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if (parts[i].pavg[1]-parts[i].pavg[0] > 0.50f || parts[i].pavg[1]-parts[i].pavg[0] < -0.50f)
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{
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sim->part_change_type(i,x,y,PT_BRMT);
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parts[i].ctype = PT_TUNG;
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}
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return 0;
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}
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//#TPT-Directive ElementHeader Element_TUNG static int graphics(GRAPHICS_FUNC_ARGS)
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int Element_TUNG::graphics(GRAPHICS_FUNC_ARGS)
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{
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double startTemp = (MELTING_POINT - 1500.0);
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double tempOver = (((cpart->temp - startTemp)/1500.0)*M_PI) - (M_PI/2.0);
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if(tempOver > -(M_PI/2.0))
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{
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if(tempOver > (M_PI/2.0))
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tempOver = (M_PI/2.0);
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double gradv = sin(tempOver) + 1.0;
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*firer = (int)(gradv * 258.0);
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*fireg = (int)(gradv * 156.0);
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*fireb = (int)(gradv * 112.0);
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*firea = 30;
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*colr += *firer;
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*colg += *fireg;
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*colb += *fireb;
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*pixel_mode |= FIRE_ADD;
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}
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return 0;
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}
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Element_TUNG::~Element_TUNG() {}
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