From 97a9f41ab9b6961cfd6e432ec58122223de01ef0 Mon Sep 17 00:00:00 2001
From: Simon Robertshaw <simon@simtr.io>
Date: Sun, 7 Aug 2016 21:36:32 +0100
Subject: [PATCH] Another experimental elemement, E182, some kind of nuclear
 fuel.

---
 src/simulation/elements/182.cpp | 111 ++++++++++++++++++++++++++++++++
 1 file changed, 111 insertions(+)
 create mode 100644 src/simulation/elements/182.cpp

diff --git a/src/simulation/elements/182.cpp b/src/simulation/elements/182.cpp
new file mode 100644
index 000000000..8599defe9
--- /dev/null
+++ b/src/simulation/elements/182.cpp
@@ -0,0 +1,111 @@
+#include "simulation/Elements.h"
+//#TPT-Directive ElementClass Element_E182 PT_E182 182
+
+/*
+TODO: 
+	- Molten version
+	- "muted version" a powder created by mixing E182 with ? that is weaker
+*/
+
+Element_E182::Element_E182()
+{
+	Identifier = "DEFAULT_PT_E182";
+	Name = "E182";
+	Colour = PIXPACK(0x506030);
+	MenuVisible = 1;
+	MenuSection = SC_NUCLEAR;
+#ifdef DEBUG
+	Enabled = 1;
+#else
+	Enabled = 0;
+#endif
+
+	Advection = 0.4f;
+	AirDrag = 0.01f * CFDS;
+	AirLoss = 0.99f;
+	Loss = 0.95f;
+	Collision = 0.0f;
+	Gravity = 0.4f;
+	Diffusion = 0.00f;
+	HotAir = 0.000f	* CFDS;
+	Falldown = 1;
+
+	Flammable = 0;
+	Explosive = 0;
+	Meltable = 0;
+	Hardness = 0;
+
+	Weight = 90;
+
+	Temperature = R_TEMP+4.0f	+273.15f;
+	HeatConduct = 251;
+	Description = "Experimental element. Some kind of nuclear fuel";
+
+	Properties = PROP_NEUTPASS|PROP_RADIOACTIVE|PROP_LIFE_DEC;
+
+	LowPressure = IPL;
+	LowPressureTransition = NT;
+	HighPressure = IPH;
+	HighPressureTransition = NT;
+	LowTemperature = ITL;
+	LowTemperatureTransition = NT;
+	HighTemperature = ITH;
+	HighTemperatureTransition = NT;
+
+	Update = &Element_E182::update;
+	Graphics = &Element_E182::graphics;
+}
+
+//#TPT-Directive ElementHeader Element_E182 static int update(UPDATE_FUNC_ARGS)
+int Element_E182::update(UPDATE_FUNC_ARGS)
+{
+	const int cooldown = 15;
+	const int limit = 5;
+	int r, s;
+	if(parts[i].tmp < limit && !parts[i].life)
+	{
+		if (!(rand()%10000) && !parts[i].tmp)
+		{
+			s = sim->create_part(-3, x, y, PT_NEUT);
+			if(s >= 0) {
+				parts[i].life = cooldown;
+				parts[i].tmp ++;
+
+				parts[i].temp = ((parts[i].temp + parts[s].temp) + 600.0f) / 2.0f;
+				parts[s].temp = parts[i].temp;
+			}
+		}
+
+		r = sim->photons[y][x];
+		if (r && !(rand()%100)) {
+			s = sim->create_part(-3, x, y, PT_NEUT);
+			if(s >= 0) {
+				parts[i].temp = ((parts[i].temp + parts[r>>8].temp + parts[r>>8].temp) + 600.0f) / 3.0f;
+				parts[i].life = cooldown;
+				parts[i].tmp ++;
+
+				parts[r>>8].temp = parts[i].temp;
+
+				parts[s].temp = parts[i].temp;
+				parts[s].vx = parts[r>>8].vx;
+				parts[s].vy = parts[r>>8].vy;
+			}
+		}
+	}
+	return 0;
+}
+
+
+//#TPT-Directive ElementHeader Element_E182 static int graphics(GRAPHICS_FUNC_ARGS)
+int Element_E182::graphics(GRAPHICS_FUNC_ARGS)
+{
+	if(cpart->tmp >= 5) {
+		*colr = 0x70;
+		*colg = 0x70;
+		*colb = 0x70;
+	}
+
+	return 0;
+}
+
+Element_E182::~Element_E182() {}