1 files changed, 73 insertions, 0 deletions

diff --git a/src/simulation/elements/WTRV.cpp b/src/simulation/elements/WTRV.cpp
new file mode 100644
index 0000000..8850cff
--- /dev/null
+++ b/src/simulation/elements/WTRV.cpp
@@ -0,0 +1,73 @@
+#include "simulation/Elements.h"
+//#TPT-Directive ElementClass Element_WTRV PT_WTRV 23
+Element_WTRV::Element_WTRV()
+{
+    Identifier = "DEFAULT_PT_WTRV";
+    Name = "WTRV";
+    Colour = PIXPACK(0xA0A0FF);
+    MenuVisible = 1;
+    MenuSection = SC_GAS;
+    Enabled = 1;
+    
+    Advection = 1.0f;
+    AirDrag = 0.01f * CFDS;
+    AirLoss = 0.99f;
+    Loss = 0.30f;
+    Collision = -0.1f;
+    Gravity = -0.1f;
+    Diffusion = 0.75f;
+    HotAir = 0.0003f	* CFDS;
+    Falldown = 0;
+    
+    Flammable = 0;
+    Explosive = 0;
+    Meltable = 0;
+    Hardness = 4;
+    
+    Weight = 1;
+    
+    Temperature = R_TEMP+100.0f+273.15f;
+    HeatConduct = 48;
+    Description = "Steam, heats up air, produced from hot water.";
+    
+    State = ST_GAS;
+    Properties = TYPE_GAS;
+    
+    LowPressure = IPL;
+    LowPressureTransition = NT;
+    HighPressure = IPH;
+    HighPressureTransition = NT;
+    LowTemperature = 371.0f;
+    LowTemperatureTransition = ST;
+    HighTemperature = ITH;
+    HighTemperatureTransition = NT;
+    
+    Update = &Element_WTRV::update;
+    Graphics = NULL;
+}
+
+//#TPT-Directive ElementHeader Element_WTRV static int update(UPDATE_FUNC_ARGS)
+int Element_WTRV::update(UPDATE_FUNC_ARGS)
+ {
+	int r, rx, ry;
+	for (rx=-2; rx<3; rx++)
+		for (ry=-2; ry<3; ry++)
+			if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry))
+			{
+				r = pmap[y+ry][x+rx];
+				if (!r)
+					continue;
+				if (((r&0xFF)==PT_RBDM||(r&0xFF)==PT_LRBD) && !sim->legacy_enable && parts[i].temp>(273.15f+12.0f) && 1>(rand()%500))
+				{
+					sim->part_change_type(i,x,y,PT_FIRE);
+					parts[i].life = 4;
+					parts[i].ctype = PT_WATR;
+				}
+			}
+	if(parts[i].temp>1273&&parts[i].ctype==PT_FIRE)
+		parts[i].temp-=parts[i].temp/1000;
+	return 0;
+}
+
+
+Element_WTRV::~Element_WTRV() {}
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