1 #include "simulation/ElementCommon.h" 2 3 static int update(UPDATE_FUNC_ARGS); 4 Element_LSNS()5void Element::Element_LSNS() 6 { 7 Identifier = "DEFAULT_PT_LSNS"; 8 Name = "LSNS"; 9 Colour = PIXPACK(0x336699); 10 MenuVisible = 1; 11 MenuSection = SC_SENSOR; 12 Enabled = 1; 13 14 Advection = 0.0f; 15 AirDrag = 0.00f * CFDS; 16 AirLoss = 0.96f; 17 Loss = 0.00f; 18 Collision = 0.0f; 19 Gravity = 0.0f; 20 Diffusion = 0.00f; 21 HotAir = 0.000f * CFDS; 22 Falldown = 0; 23 24 Flammable = 0; 25 Explosive = 0; 26 Meltable = 0; 27 Hardness = 1; 28 29 Weight = 100; 30 31 DefaultProperties.temp = 4.0f + 273.15f; 32 HeatConduct = 0; 33 Description = "Life sensor, creates a spark when there's a nearby particle with a life higher than its temperature."; 34 35 Properties = TYPE_SOLID; 36 37 LowPressure = IPL; 38 LowPressureTransition = NT; 39 HighPressure = IPH; 40 HighPressureTransition = NT; 41 LowTemperature = ITL; 42 LowTemperatureTransition = NT; 43 HighTemperature = ITH; 44 HighTemperatureTransition = NT; 45 46 DefaultProperties.tmp2 = 2; 47 48 Update = &update; 49 } 50 update(UPDATE_FUNC_ARGS)51static int update(UPDATE_FUNC_ARGS) 52 { 53 int rd = parts[i].tmp2; 54 if (rd > 25) parts[i].tmp2 = rd = 25; 55 if (parts[i].life) 56 { 57 parts[i].life = 0; 58 for (int rx = -2; rx <= 2; rx++) 59 for (int ry = -2; ry <= 2; ry++) 60 if (BOUNDS_CHECK && (rx || ry)) 61 { 62 int r = pmap[y + ry][x + rx]; 63 if (!r) 64 continue; 65 int rt = TYP(r); 66 if (sim->parts_avg(i, ID(r), PT_INSL) != PT_INSL) 67 { 68 if ((sim->elements[rt].Properties&PROP_CONDUCTS) && !(rt == PT_WATR || rt == PT_SLTW || rt == PT_NTCT || rt == PT_PTCT || rt == PT_INWR) && parts[ID(r)].life == 0) 69 { 70 parts[ID(r)].life = 4; 71 parts[ID(r)].ctype = rt; 72 sim->part_change_type(ID(r), x + rx, y + ry, PT_SPRK); 73 } 74 } 75 76 } 77 } 78 bool doSerialization = false; 79 bool doDeserialization = false; 80 int life = 0; 81 for (int rx = -rd; rx < rd + 1; rx++) 82 for (int ry = -rd; ry < rd + 1; ry++) 83 if (x + rx >= 0 && y + ry >= 0 && x + rx < XRES && y + ry < YRES && (rx || ry)) 84 { 85 int r = pmap[y + ry][x + rx]; 86 if (!r) 87 r = sim->photons[y + ry][x + rx]; 88 if (!r) 89 continue; 90 91 switch (parts[i].tmp) 92 { 93 case 1: 94 // .life serialization into FILT 95 if (TYP(r) != PT_LSNS && TYP(r) != PT_FILT && parts[ID(r)].life >= 0) 96 { 97 doSerialization = true; 98 life = parts[ID(r)].life; 99 } 100 break; 101 case 3: 102 // .life deserialization 103 if (TYP(r) == PT_FILT) 104 { 105 doDeserialization = true; 106 life = parts[ID(r)].ctype; 107 } 108 break; 109 case 2: 110 // Invert mode 111 if (TYP(r) != PT_METL && parts[ID(r)].life <= parts[i].temp - 273.15) 112 parts[i].life = 1; 113 break; 114 default: 115 // Normal mode 116 if (TYP(r) != PT_METL && parts[ID(r)].life > parts[i].temp - 273.15) 117 parts[i].life = 1; 118 break; 119 } 120 } 121 122 for (int rx = -1; rx <= 1; rx++) 123 for (int ry = -1; ry <= 1; ry++) 124 if (BOUNDS_CHECK && (rx || ry)) 125 { 126 int r = pmap[y + ry][x + rx]; 127 if (!r) 128 continue; 129 int nx = x + rx; 130 int ny = y + ry; 131 // .life serialization. 132 if (doSerialization) 133 { 134 while (TYP(r) == PT_FILT) 135 { 136 parts[ID(r)].ctype = 0x10000000 + life; 137 nx += rx; 138 ny += ry; 139 if (nx < 0 || ny < 0 || nx >= XRES || ny >= YRES) 140 break; 141 r = pmap[ny][nx]; 142 } 143 } 144 // .life deserialization. 145 if (doDeserialization) 146 { 147 if (TYP(r) != PT_FILT) 148 { 149 parts[ID(r)].life = life - 0x10000000; 150 break; 151 } 152 } 153 } 154 155 return 0; 156 } 157