A bit of refactoring (elements)

1 files changed, 73 insertions, 0 deletions

diff --git a/src/simulation/elements/REPL.cpp b/src/simulation/elements/REPL.cpp
new file mode 100644
index 0000000..e7eae14
--- /dev/null
+++ b/src/simulation/elements/REPL.cpp
@@ -0,0 +1,73 @@
+#include "simulation/Elements.h"
+//#TPT-Directive ElementClass Element_REPL PT_REPL 160
+Element_REPL::Element_REPL()
+{
+    Identifier = "DEFAULT_PT_REPL";
+    Name = "RPEL";
+    Colour = PIXPACK(0x99CC00);
+    MenuVisible = 1;
+    MenuSection = SC_FORCE;
+    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 = 20.0f+0.0f  +273.15f;
+    HeatConduct = 0;
+    Description = "Repel or attract particles based on temp value.";
+    
+    State = ST_NONE;
+    Properties = TYPE_SOLID;
+    
+    LowPressure = IPL;
+    LowPressureTransition = NT;
+    HighPressure = IPH;
+    HighPressureTransition = NT;
+    LowTemperature = ITL;
+    LowTemperatureTransition = NT;
+    HighTemperature = ITH;
+    HighTemperatureTransition = NT;
+    
+    Update = &Element_REPL::update;
+    Graphics = NULL;
+}
+
+//#TPT-Directive ElementHeader Element_REPL static int update(UPDATE_FUNC_ARGS)
+int Element_REPL::update(UPDATE_FUNC_ARGS)
+ {
+	int r, rx, ry, ri;
+	for(ri = 0; ri <= 10; ri++)
+	{
+		rx = (rand()%20)-10;
+		ry = (rand()%20)-10;
+		if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry))
+		{
+			r = pmap[y+ry][x+rx];
+			if (!r)
+				r = sim->photons[y+ry][x+rx];
+
+			if (r && !(sim->elements[r&0xFF].Properties & TYPE_SOLID)){
+				parts[r>>8].vx += isign(rx)*((parts[i].temp-273.15)/10.0f);
+				parts[r>>8].vy += isign(ry)*((parts[i].temp-273.15)/10.0f);
+			}
+		}
+	}
+	return 0;
+}
+
+
+Element_REPL::~Element_REPL() {}
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