1 files changed, 99 insertions, 0 deletions
diff --git a/src/simulation/elements/PROT.cpp b/src/simulation/elements/PROT.cpp
new file mode 100644
index 0000000..87f8e4c
--- /dev/null
+++ b/src/simulation/elements/PROT.cpp
@@ -0,0 +1,99 @@
+#include "simulation/Elements.h"
+//#TPT-Directive ElementClass Element_PROT PT_PROT 173
+Element_PROT::Element_PROT()
+{
+	Identifier = "DEFAULT_PT_PROT";
+	Name = "PROT";
+	Colour = PIXPACK(0x990000);
+	MenuVisible = 1;
+	MenuSection = SC_NUCLEAR;
+	Enabled = 1;
+	
+	Advection = 0.0f;
+	AirDrag = 0.00f * CFDS;
+	AirLoss = 1.00f;
+	Loss = 1.00f;
+	Collision = -.99f;
+	Gravity = 0.0f;
+	Diffusion = 0.00f;
+	HotAir = 0.000f	* CFDS;
+	Falldown = 0;
+	
+	Flammable = 0;
+	Explosive = 0;
+	Meltable = 0;
+	Hardness = 0;
+	
+	Weight = -1;
+	
+	Temperature = R_TEMP+273.15f;
+	HeatConduct = 61;
+	Description = "Protons. Transfer heat to materials, and removes sparks.";
+	
+	State = ST_GAS;
+	Properties = TYPE_ENERGY|PROP_LIFE_KILL;
+	
+	LowPressure = IPL;
+	LowPressureTransition = NT;
+	HighPressure = IPH;
+	HighPressureTransition = NT;
+	LowTemperature = ITL;
+	LowTemperatureTransition = NT;
+	HighTemperature = ITH;
+	HighTemperatureTransition = NT;
+	
+	Update = &Element_PROT::update;
+	Graphics = &Element_PROT::graphics;
+}
+
+//#TPT-Directive ElementHeader Element_PROT static int update(UPDATE_FUNC_ARGS)
+int Element_PROT::update(UPDATE_FUNC_ARGS)
+{
+	sim->pv[y/CELL][x/CELL] -= .005f;
+	int under = pmap[y][x];
+	//set off explosives (only when hot because it wasn't as fun when it made an entire save explode)
+	if (parts[i].temp > 273.15f+500.0f && (sim->elements[under&0xFF].Flammable || sim->elements[under&0xFF].Explosive || (under&0xFF) == PT_BANG))
+	{
+		sim->create_part(under>>8, x, y, PT_FIRE);
+		parts[under>>8].temp += restrict_flt(sim->elements[under&0xFF].Flammable*5, MIN_TEMP, MAX_TEMP);
+		sim->pv[y/CELL][x/CELL] += 1.00f;
+	}
+	//remove active sparks
+	else if ((under&0xFF) == PT_SPRK)
+	{
+		sim->part_change_type(under>>8, x, y, parts[under>>8].ctype);
+		parts[under>>8].life = 44+parts[under>>8].life;
+		parts[under>>8].ctype = 0;
+	}
+	//prevent inactive sparkable elements from being sparked
+	else if ((sim->elements[under&0xFF].Properties&PROP_CONDUCTS) && parts[under>>8].life <= 4)
+	{
+		parts[under>>8].life = 40+parts[under>>8].life;
+	}
+	else if ((under&0xFF) == PT_EXOT)
+		parts[under>>8].ctype = PT_PROT;
+
+	//make temp of other things closer to it's own temperature. This will change temp of things that don't conduct, and won't change the PROT's temperature
+	if (under)
+	{
+		parts[under>>8].temp -= restrict_flt((parts[under>>8].temp-parts[i].temp)/4.0f, MIN_TEMP, MAX_TEMP);
+	}
+	//else, slowly kill it if it's not inside an element
+	else
+		parts[i].life--;
+	return 0;
+}
+
+//#TPT-Directive ElementHeader Element_PROT static int graphics(GRAPHICS_FUNC_ARGS)
+int Element_PROT::graphics(GRAPHICS_FUNC_ARGS)
+{
+	*firea = 20;
+	*firer = 250;
+	*fireg = 128;
+	*fireb = 128;
+
+	*pixel_mode |= FIRE_ADD;
+	return 1;
+}
+
+Element_PROT::~Element_PROT() {}