A bit of refactoring (elements)

1 files changed, 104 insertions, 0 deletions

diff --git a/src/simulation/elements/FWRK.cpp b/src/simulation/elements/FWRK.cpp
new file mode 100644
index 0000000..6876447
--- /dev/null
+++ b/src/simulation/elements/FWRK.cpp
@@ -0,0 +1,104 @@
+#include "simulation/Elements.h"
+//#TPT-Directive ElementClass Element_FWRK PT_FWRK 98
+Element_FWRK::Element_FWRK()
+{
+    Identifier = "DEFAULT_PT_FWRK";
+    Name = "FWRK";
+    Colour = PIXPACK(0x666666);
+    MenuVisible = 1;
+    MenuSection = SC_EXPLOSIVE;
+    Enabled = 1;
+    
+    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 = 1;
+    
+    Weight = 97;
+    
+    Temperature = R_TEMP+0.0f	+273.15f;
+    HeatConduct = 100;
+    Description = "First fireworks made, activated by heat/neutrons.";
+    
+    State = ST_SOLID;
+    Properties = TYPE_PART|PROP_LIFE_DEC;
+    
+    LowPressure = IPL;
+    LowPressureTransition = NT;
+    HighPressure = IPH;
+    HighPressureTransition = NT;
+    LowTemperature = ITL;
+    LowTemperatureTransition = NT;
+    HighTemperature = ITH;
+    HighTemperatureTransition = NT;
+    
+    Update = &Element_FWRK::update;
+    Graphics = NULL;
+}
+
+//#TPT-Directive ElementHeader Element_FWRK static int update(UPDATE_FUNC_ARGS)
+int Element_FWRK::update(UPDATE_FUNC_ARGS)
+ {
+	int r, rx, ry, np;
+	if ((parts[i].temp>400&&(9+parts[i].temp/40)>rand()%100000&&parts[i].life==0&&!pmap[y-1][x])||parts[i].ctype==PT_DUST)
+	{
+		np = sim->create_part(-1, x , y-1 , PT_FWRK);
+		if (np!=-1)
+		{
+			parts[np].vy = rand()%8-22;
+			parts[np].vx = rand()%20-rand()%20;
+			parts[np].life=rand()%15+25;
+			parts[np].dcolour = parts[i].dcolour;
+			sim->kill_part(i);
+			return 1;
+		}
+	}
+	if (parts[i].life>=45)
+		parts[i].life=0;
+	if ((parts[i].life<3&&parts[i].life>0)||(parts[i].vy>6&&parts[i].life>0))
+	{
+		int q = (rand()%255+1);
+		int w = (rand()%255+1);
+		int e = (rand()%255+1);
+		for (rx=-1; rx<2; rx++)
+			for (ry=-2; ry<3; ry++)
+				if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry))
+				{
+					if (5>=rand()%8)
+					{
+						if (!pmap[y+ry][x+rx])
+						{
+							np = sim->create_part(-1, x+rx, y+ry , PT_DUST);
+							sim->pv[y/CELL][x/CELL] += 2.00f*CFDS;
+							if (np!=-1)
+							{
+								parts[np].vy = -(rand()%10-1);
+								parts[np].vx = ((rand()%2)*2-1)*rand()%(5+5)+(parts[i].vx)*2 ;
+								parts[np].life= rand()%37+18;
+								parts[np].tmp=q;
+								parts[np].tmp2=w;
+								parts[np].ctype=e;
+								parts[np].temp= rand()%20+6000;
+								parts[np].dcolour = parts[i].dcolour;
+							}
+						}
+					}
+				}
+		sim->kill_part(i);
+		return 1;
+	}
+	return 0;
+}
+
+
+Element_FWRK::~Element_FWRK() {}
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