Add CRMC from my mod 3dd3fb2f7801 92f0301295f6

src/simulation/Simulation.cpp

@@ -3063,6 +3063,9 @@ int Simulation::create_part(int p, int x, int y, int tv)
 			case PT_VRSG:
 				parts[i].pavg[1] = 250;
 				break;
+			case PT_CRMC:
+				parts[i].tmp2 = (rand() % 5);
+				break;
 			case PT_STKM:
 			{
 				if (player.spwn == 0)
@@ -3716,6 +3719,14 @@ void Simulation::UpdateParticles(int start, int end)
 							else
 								s = 0;
 						}
+						else if (t == PT_CRMC)
+						{
+							float pres = std::max((pv[y/CELL][x/CELL]+pv[(y-2)/CELL][x/CELL]+pv[(y+2)/CELL][x/CELL]+pv[y/CELL][(x-2)/CELL]+pv[y/CELL][(x+2)/CELL])*2.0f, 0.0f);
+							if (ctemph < pres+elements[PT_CRMC].HighTemperature)
+								s = 0;
+							else
+								t = PT_LAVA;
+						}
 						else
 							s = 0;
 					}
@@ -3763,6 +3774,12 @@ void Simulation::UpdateParticles(int start, int end)
 									if (pt>=elements[parts[i].ctype].HighTemperature)
 										s = 0;
 								}
+								else if (parts[i].ctype == PT_CRMC)
+								{
+									float pres = std::max((pv[y/CELL][x/CELL]+pv[(y-2)/CELL][x/CELL]+pv[(y+2)/CELL][x/CELL]+pv[y/CELL][(x-2)/CELL]+pv[y/CELL][(x+2)/CELL])*2.0f, 0.0f);
+									if (ctemph >= pres+elements[PT_CRMC].HighTemperature)
+										s = 0;
+								}
 								else if (elements[parts[i].ctype].HighTemperatureTransition == PT_LAVA)
 								{
 									if (pt >= elements[parts[i].ctype].HighTemperature)

src/simulation/elements/BREC.cpp

@@ -62,6 +62,22 @@ int Element_BREC::update(UPDATE_FUNC_ARGS)
 		}
 		
 	}
+	for (int rx = -1; rx <= 1; rx++)
+		for (int ry = -1; ry <= 1; ry++)
+		{
+			if (rx || ry)
+			{
+				int r = pmap[y+ry][x+rx];
+				if (!r)
+					continue;
+				if (parts[r>>8].type == PT_LAVA && parts[r>>8].ctype == PT_CLST)
+				{
+					float pres = std::max(sim->pv[y/CELL][x/CELL]*10.0f, 0.0f);
+					if (parts[r>>8].temp >= pres+sim->elements[PT_CRMC].HighTemperature+50.0f)
+						parts[r>>8].ctype = PT_CRMC;
+				}
+			}
+		}
 	return 0;
 }
 

src/simulation/elements/CRMC.cpp

@@ -0,0 +1,68 @@
+#include "simulation/Elements.h"
+//#TPT-Directive ElementClass Element_CRMC PT_CRMC 179
+Element_CRMC::Element_CRMC()
+{
+	Identifier = "DEFAULT_PT_CRMC";
+	Name = "CRMC";
+	Colour = PIXPACK(0xD6D1D4);
+	MenuVisible = 1;
+	MenuSection = SC_SOLIDS;
+	Enabled = 1;
+
+	Advection = 0.0f;
+	AirDrag = 0.00f * CFDS;
+	AirLoss = 0.00f;
+	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 = 5;
+
+	Weight = 100;
+
+	Temperature = R_TEMP+273.15f;
+	HeatConduct = 35;
+	Description = "Ceramic. Gets stronger under pressure.";
+
+	State = ST_SOLID;
+	Properties = TYPE_SOLID | PROP_NEUTPASS;
+
+	LowPressure = IPL;
+	LowPressureTransition = NT;
+	HighPressure = IPH;
+	HighPressureTransition = NT;
+	LowTemperature = ITL;
+	LowTemperatureTransition = NT;
+	HighTemperature = 2887.15f;
+	HighTemperatureTransition = ST;
+
+	Update = &Element_CRMC::update;
+	Graphics = &Element_CRMC::graphics;
+}
+
+//#TPT-Directive ElementHeader Element_CRMC static int update(UPDATE_FUNC_ARGS)
+int Element_CRMC::update(UPDATE_FUNC_ARGS)
+{
+	if (sim->pv[y/CELL][x/CELL] < -30.0f)
+		sim->create_part(i, x, y, PT_CLST);
+	return 0;
+}
+
+//#TPT-Directive ElementHeader Element_CRMC static int graphics(GRAPHICS_FUNC_ARGS)
+int Element_CRMC::graphics(GRAPHICS_FUNC_ARGS)
+{
+	int z = cpart->tmp2 - 2;
+	*colr += z * 8;
+	*colg += z * 8;
+	*colb += z * 8;
+	return 0;
+}
+
+Element_CRMC::~Element_CRMC() {}
+