A bit of refactoring (elements)

1 files changed, 139 insertions, 0 deletions

diff --git a/src/simulation/elements/PRTI.cpp b/src/simulation/elements/PRTI.cpp
new file mode 100644
index 0000000..4d13bd1
--- /dev/null
+++ b/src/simulation/elements/PRTI.cpp
@@ -0,0 +1,139 @@
+#include "simulation/Elements.h"
+//#TPT-Directive ElementClass Element_PRTI PT_PRTI 109
+Element_PRTI::Element_PRTI()
+{
+    Identifier = "DEFAULT_PT_PRTI";
+    Name = "PRTI";
+    Colour = PIXPACK(0xEB5917);
+    MenuVisible = 1;
+    MenuSection = SC_SPECIAL;
+    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 = -0.005f	* CFDS;
+    Falldown = 0;
+    
+    Flammable = 0;
+    Explosive = 0;
+    Meltable = 0;
+    Hardness = 0;
+    
+    Weight = 100;
+    
+    Temperature = R_TEMP+0.0f	+273.15f;
+    HeatConduct = 0;
+    Description = "Portal IN.  Things go in here, now with channels (same as WIFI)";
+    
+    State = ST_SOLID;
+    Properties = TYPE_SOLID;
+    
+    LowPressure = IPL;
+    LowPressureTransition = NT;
+    HighPressure = IPH;
+    HighPressureTransition = NT;
+    LowTemperature = ITL;
+    LowTemperatureTransition = NT;
+    HighTemperature = ITH;
+    HighTemperatureTransition = NT;
+    
+    Update = &Element_PRTI::update;
+    Graphics = &Element_PRTI::graphics;
+}
+
+//#TPT-Directive ElementHeader Element_PRTI static int update(UPDATE_FUNC_ARGS)
+int Element_PRTI::update(UPDATE_FUNC_ARGS)
+ {
+	int r, nnx, rx, ry, fe = 0;
+	int count =0;
+	parts[i].tmp = (int)((parts[i].temp-73.15f)/100+1);
+	if (parts[i].tmp>=CHANNELS) parts[i].tmp = CHANNELS-1;
+	else if (parts[i].tmp<0) parts[i].tmp = 0;
+	for (count=0; count<8; count++)
+	{
+		rx = sim->portal_rx[count];
+		ry = sim->portal_ry[count];
+			if (x+rx>=0 && y+ry>0 && x+rx<XRES && y+ry<YRES && (rx || ry))
+			{
+				r = pmap[y+ry][x+rx];
+				if (!r)
+					fe = 1;
+				if (!r || (r&0xFF)==PT_PRTI || (r&0xFF)==PT_PRTO || (sim->elements[r&0xFF].Falldown== 0 && sim->elements[r&0xFF].State != ST_GAS && (r&0xFF)!=PT_SPRK))
+				{
+					r = sim->photons[y+ry][x+rx];
+					if (!r || (r&0xFF)==PT_PRTI || (r&0xFF)==PT_PRTO || (sim->elements[r&0xFF].Falldown== 0 && sim->elements[r&0xFF].State != ST_GAS && (r&0xFF)!=PT_SPRK))
+						continue;
+				}
+
+				if ((r&0xFF)==PT_STKM || (r&0xFF)==PT_STKM2 || (r&0xFF)==PT_FIGH)
+					continue;// Handling these is a bit more complicated, and is done in STKM_interact()
+
+				if ((r&0xFF) == PT_SOAP)
+					sim->detach(r>>8);
+
+				for ( nnx=0; nnx<80; nnx++)
+					if (!sim->portalp[parts[i].tmp][count][nnx].type)
+					{
+						sim->portalp[parts[i].tmp][count][nnx] = parts[r>>8];
+						if ((r&0xFF)==PT_SPRK)
+							sim->part_change_type(r>>8,x+rx,y+ry,parts[r>>8].ctype);
+						else
+							sim->kill_part(r>>8);
+						fe = 1;
+						break;
+					}
+			}
+	}
+
+
+	if (fe) {
+		int orbd[4] = {0, 0, 0, 0};	//Orbital distances
+		int orbl[4] = {0, 0, 0, 0};	//Orbital locations
+		if (!sim->parts[i].life) parts[i].life = rand()*rand()*rand();
+		if (!sim->parts[i].ctype) parts[i].ctype = rand()*rand()*rand();
+		sim->orbitalparts_get(parts[i].life, parts[i].ctype, orbd, orbl);
+		for (r = 0; r < 4; r++) {
+			if (orbd[r]>1) {
+				orbd[r] -= 12;
+				if (orbd[r]<1) {
+					orbd[r] = (rand()%128)+128;
+					orbl[r] = rand()%255;
+				} else {
+					orbl[r] += 2;
+					orbl[r] = orbl[r]%255;
+				}
+			} else {
+				orbd[r] = (rand()%128)+128;
+				orbl[r] = rand()%255;
+			}
+		}
+		sim->orbitalparts_set(&parts[i].life, &parts[i].ctype, orbd, orbl);
+	} else {
+		parts[i].life = 0;
+		parts[i].ctype = 0;
+	}
+	return 0;
+}
+
+
+//#TPT-Directive ElementHeader Element_PRTI static int graphics(GRAPHICS_FUNC_ARGS)
+int Element_PRTI::graphics(GRAPHICS_FUNC_ARGS)
+
+{
+	*firea = 8;
+	*firer = 255;
+	*fireg = 0;
+	*fireb = 0;
+	*pixel_mode |= EFFECT_GRAVIN;
+	*pixel_mode &= ~PMODE;
+	*pixel_mode |= PMODE_ADD;
+	return 1;
+}
+
+
+Element_PRTI::~Element_PRTI() {}
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