A bit of refactoring (elements)

1 files changed, 95 insertions, 0 deletions

diff --git a/src/simulation/elements/IGNT.cpp b/src/simulation/elements/IGNT.cpp
new file mode 100644
index 0000000..8e2af19
--- /dev/null
+++ b/src/simulation/elements/IGNT.cpp
@@ -0,0 +1,95 @@
+#include "simulation/Elements.h"
+//#TPT-Directive ElementClass Element_IGNT PT_IGNT 140
+Element_IGNT::Element_IGNT()
+{
+    Identifier = "DEFAULT_PT_IGNT";
+    Name = "IGNC";
+    Colour = PIXPACK(0xC0B050);
+    MenuVisible = 1;
+    MenuSection = SC_EXPLOSIVE;
+    Enabled = 1;
+    
+    Advection = 0.0f;
+    AirDrag = 0.00f * CFDS;
+    AirLoss = 0.90f;
+    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 = 1;
+    
+    Weight = 100;
+    
+    Temperature = R_TEMP+0.0f	+273.15f;
+    HeatConduct = 88;
+    Description = "Ignition cord.";
+    
+    State = ST_SOLID;
+    Properties = TYPE_SOLID | PROP_NEUTPENETRATE | PROP_SPARKSETTLE | PROP_LIFE_KILL;
+    
+    LowPressure = IPL;
+    LowPressureTransition = NT;
+    HighPressure = IPH;
+    HighPressureTransition = NT;
+    LowTemperature = ITL;
+    LowTemperatureTransition = NT;
+    HighTemperature = 673.0f;
+    HighTemperatureTransition = PT_FIRE;
+    
+    Update = &Element_IGNT::update;
+    Graphics = NULL;
+}
+
+//#TPT-Directive ElementHeader Element_IGNT static int update(UPDATE_FUNC_ARGS)
+int Element_IGNT::update(UPDATE_FUNC_ARGS)
+ {
+	int r, rx, ry;
+	if(parts[i].tmp==0)
+	{
+		for (rx=-1; rx<2; rx++)
+			for (ry=-1; ry<2; 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_FIRE || (r&0xFF)==PT_PLSM)
+					{
+						parts[i].tmp = 1;
+					}
+					else if ((r&0xFF)==PT_SPRK || (r&0xFF)==PT_LIGH || ((r&0xFF)==PT_IGNT && parts[r>>8].life==1))
+					{
+						parts[i].tmp = 1;
+					}
+				}
+	}
+	else if(parts[i].life > 0)
+	{
+		if(rand()%3)
+		{
+			int nb = sim->create_part(-1, x+rand()%3-1, y+rand()%3-1, PT_BOMB);
+			if (nb!=-1) {
+				parts[nb].tmp = 1;
+				parts[nb].life = 30;
+				parts[nb].vx = rand()%20-10;
+				parts[nb].vy = rand()%20-10;
+				parts[nb].temp = restrict_flt(400.0f+parts[i].temp-273.15, MIN_TEMP, MAX_TEMP);
+			}
+		}
+		else
+		{
+			sim->create_part(-1, x+rand()%3-1, y+rand()%3-1, PT_FIRE);
+		}
+		parts[i].life--;
+	}
+	return 0;
+}
+
+
+Element_IGNT::~Element_IGNT() {}
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