1 #include "simulation/ElementCommon.h" 2 3 static int update(UPDATE_FUNC_ARGS); 4 static int graphics(GRAPHICS_FUNC_ARGS); 5 Element_WIFI()6void Element::Element_WIFI() 7 { 8 Identifier = "DEFAULT_PT_WIFI"; 9 Name = "WIFI"; 10 Colour = PIXPACK(0x40A060); 11 MenuVisible = 1; 12 MenuSection = SC_ELEC; 13 Enabled = 1; 14 15 Advection = 0.0f; 16 AirDrag = 0.00f * CFDS; 17 AirLoss = 0.90f; 18 Loss = 0.00f; 19 Collision = 0.0f; 20 Gravity = 0.0f; 21 Diffusion = 0.00f; 22 HotAir = 0.000f * CFDS; 23 Falldown = 0; 24 25 Flammable = 0; 26 Explosive = 0; 27 Meltable = 0; 28 Hardness = 2; 29 30 Weight = 100; 31 32 HeatConduct = 0; 33 Description = "Wireless transmitter, transfers spark to any other wifi on the same temperature channel."; 34 35 Properties = TYPE_SOLID; 36 37 LowPressure = IPL; 38 LowPressureTransition = NT; 39 HighPressure = 15.0f; 40 HighPressureTransition = PT_BRMT; 41 LowTemperature = ITL; 42 LowTemperatureTransition = NT; 43 HighTemperature = ITH; 44 HighTemperatureTransition = NT; 45 46 Update = &update; 47 Graphics = &graphics; 48 } 49 update(UPDATE_FUNC_ARGS)50static int update(UPDATE_FUNC_ARGS) 51 { 52 int r, rx, ry; 53 parts[i].tmp = (int)((parts[i].temp-73.15f)/100+1); 54 if (parts[i].tmp>=CHANNELS) parts[i].tmp = CHANNELS-1; 55 else if (parts[i].tmp<0) parts[i].tmp = 0; 56 for (rx=-1; rx<2; rx++) 57 for (ry=-1; ry<2; ry++) 58 if (BOUNDS_CHECK && (rx || ry)) 59 { 60 r = pmap[y+ry][x+rx]; 61 if (!r) 62 continue; 63 // wireless[][0] - whether channel is active on this frame 64 // wireless[][1] - whether channel should be active on next frame 65 if (sim->wireless[parts[i].tmp][0]) 66 { 67 if ((TYP(r)==PT_NSCN||TYP(r)==PT_PSCN||TYP(r)==PT_INWR)&&parts[ID(r)].life==0 && sim->wireless[parts[i].tmp][0]) 68 { 69 parts[ID(r)].ctype = TYP(r); 70 sim->part_change_type(ID(r),x+rx,y+ry,PT_SPRK); 71 parts[ID(r)].life = 4; 72 } 73 } 74 if (TYP(r)==PT_SPRK && parts[ID(r)].ctype!=PT_NSCN && parts[ID(r)].life>=3) 75 { 76 sim->wireless[parts[i].tmp][1] = 1; 77 sim->ISWIRE = 2; 78 } 79 } 80 return 0; 81 } 82 83 constexpr float FREQUENCY = 0.0628f; 84 graphics(GRAPHICS_FUNC_ARGS)85static int graphics(GRAPHICS_FUNC_ARGS) 86 { 87 int q = (int)((cpart->temp-73.15f)/100+1); 88 *colr = sin(FREQUENCY*q + 0) * 127 + 128; 89 *colg = sin(FREQUENCY*q + 2) * 127 + 128; 90 *colb = sin(FREQUENCY*q + 4) * 127 + 128; 91 *pixel_mode |= EFFECT_DBGLINES; 92 return 0; 93 } 94