91 lines
2.0 KiB
C++
91 lines
2.0 KiB
C++
#include "simulation/ElementCommon.h"
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//#TPT-Directive ElementClass Element_IGNT PT_IGNT 140
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Element_IGNT::Element_IGNT()
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{
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Identifier = "DEFAULT_PT_IGNT";
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Name = "IGNC";
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Colour = PIXPACK(0xC0B050);
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MenuVisible = 1;
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MenuSection = SC_EXPLOSIVE;
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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 = 0;
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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 = 88;
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Description = "Ignition cord. Burns slowly with fire and sparks.";
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Properties = TYPE_SOLID | PROP_NEUTPENETRATE | PROP_SPARKSETTLE | PROP_LIFE_KILL;
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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 = 673.0f;
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HighTemperatureTransition = PT_FIRE;
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Update = &Element_IGNT::update;
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}
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//#TPT-Directive ElementHeader Element_IGNT static int update(UPDATE_FUNC_ARGS)
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int Element_IGNT::update(UPDATE_FUNC_ARGS)
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{
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int r, rx, ry, rt;
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if(parts[i].tmp==0)
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{
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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)
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continue;
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rt = TYP(r);
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if (rt==PT_FIRE || rt==PT_PLSM || rt==PT_SPRK || rt==PT_LIGH || (rt==PT_IGNT && parts[ID(r)].life==1))
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{
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parts[i].tmp = 1;
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}
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}
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}
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else if(parts[i].life > 0)
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{
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if (RNG::Ref().chance(2, 3))
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{
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int nb = sim->create_part(-1, x + RNG::Ref().between(-1, 1), y + RNG::Ref().between(-1, 1), PT_EMBR);
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if (nb!=-1) {
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parts[nb].tmp = 0;
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parts[nb].life = 30;
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parts[nb].vx = RNG::Ref().between(-10, 10);
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parts[nb].vy = RNG::Ref().between(-10, 10);
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parts[nb].temp = restrict_flt(parts[i].temp-273.15f+400.0f, MIN_TEMP, MAX_TEMP);
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}
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}
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else
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{
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sim->create_part(-1, x + RNG::Ref().between(-1, 1), y + RNG::Ref().between(-1, 1), PT_FIRE);
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}
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parts[i].life--;
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}
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return 0;
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}
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Element_IGNT::~Element_IGNT() {}
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