#define KILOWATTS *1000
#define MEGAWATTS *1000000
#define GIGAWATTS *1000000000

#define CELLRATE 0.002 // Multiplier for watts per tick <> cell storage (e.g., 0.02 means if there is a load of 1000 watts, 20 units will be taken from a cell per second)
                       // It's a conversion constant. power_used*CELLRATE = charge_provided, or charge_used/CELLRATE = power_provided

// Doors!
#define DOOR_CRUSH_DAMAGE 20
#define ALIEN_SELECT_AFK_BUFFER  1    // How many minutes that a person can be AFK before not being allowed to be an alien.

// Channel numbers for power.
#define EQUIP   1
#define LIGHT   2
#define ENVIRON 3
#define TOTAL   4 // For total power used only.

// Bitflags for machine stat variable.
#define BROKEN   0x1
#define NOPOWER  0x2
#define POWEROFF 0x4  // TBD.
#define MAINT    0x8  // Under maintenance.
#define EMPED    0x10 // Temporary broken by EMP pulse.

// Used by firelocks
#define FIREDOOR_OPEN 1
#define FIREDOOR_CLOSED 2

#define AI_CAMERA_LUMINOSITY 6

//Vending machines.
#define CAT_NORMAL 1
#define CAT_HIDDEN 2  // also used in corresponding wires/vending.dm
#define CAT_COIN   4

// Camera networks
#define NETWORK_CRESCENT "Crescent"
#define NETWORK_CIVILIAN_EAST "Civilian East"
#define NETWORK_CIVILIAN_WEST "Civilian West"
#define NETWORK_CIVILIAN_MAIN "Civilian Main"
#define NETWORK_CIVILIAN_SURFACE "Civilian Surface"
#define NETWORK_COMMAND "Command"
#define NETWORK_ENGINE "Engine"
#define NETWORK_ENGINEERING "Engineering"
#define NETWORK_ENGINEERING_OUTPOST "Engineering Outpost"
#define NETWORK_ERT "ZeEmergencyResponseTeam"
#define NETWORK_STATION "Station"
#define NETWORK_MECHS "Mechs"
#define NETWORK_MEDICAL "Medical"
#define NETWORK_MERCENARY "MercurialNet"
#define NETWORK_TCFL "TCFL"
#define NETWORK_MINE "MINE"
#define NETWORK_RESEARCH "Research"
#define NETWORK_RESEARCH_OUTPOST "Research Outpost"
#define NETWORK_ROBOTS "Robots"
#define NETWORK_PRISON "Prison"
#define NETWORK_SECURITY "Security"
#define NETWORK_TELECOM "Tcomsat"
#define NETWORK_THUNDER "Thunderdome"
#define NETWORK_ALARM_ATMOS "Atmosphere Alarms"
#define NETWORK_ALARM_POWER "Power Alarms"
#define NETWORK_ALARM_FIRE "Fire Alarms"
#define NETWORK_SUPPLY "Supply"
#define NETWORK_SERVICE "Service"
#define NETWORK_EXPEDITION "Expedition"
#define NETWORK_CALYPSO "Calypso"
#define NETWORK_POD "General Utility Pod"

// Those networks can only be accessed by pre-existing terminals. AIs and new terminals can't use them.
var/list/restricted_camera_networks = list(NETWORK_ERT,NETWORK_MERCENARY,"Secret")


//singularity defines
#define STAGE_ONE 	1
#define STAGE_TWO 	3
#define STAGE_THREE	5
#define STAGE_FOUR	7
#define STAGE_FIVE	9
#define STAGE_SUPER	11

// Interaction flags 
#define STATUS_INTERACTIVE 2 // GREEN Visability
#define STATUS_UPDATE 1 // ORANGE Visability
#define STATUS_DISABLED 0 // RED Visability
#define STATUS_CLOSE -1 // Close the interface

/*
 *	Atmospherics Machinery.
*/
#define MAX_SIPHON_FLOWRATE   2500 // L/s. This can be used to balance how fast a room is siphoned. Anything higher than CELL_VOLUME has no effect.
#define MAX_SCRUBBER_FLOWRATE 200  // L/s. Max flow rate when scrubbing from a turf.

// These balance how easy or hard it is to create huge pressure gradients with pumps and filters.
// Lower values means it takes longer to create large pressures differences.
// Has no effect on pumping gasses from high pressure to low, only from low to high.
#define ATMOS_PUMP_EFFICIENCY   2.5
#define ATMOS_FILTER_EFFICIENCY 2.5

// Will not bother pumping or filtering if the gas source as fewer than this amount of moles, to help with performance.
#define MINIMUM_MOLES_TO_PUMP   0.01
#define MINIMUM_MOLES_TO_FILTER 0.04

// The flow rate/effectiveness of various atmos devices is limited by their internal volume,
// so for many atmos devices these will control maximum flow rates in L/s.
#define ATMOS_DEFAULT_VOLUME_PUMP   200 // Liters.
#define ATMOS_DEFAULT_VOLUME_FILTER 200 // L.
#define ATMOS_DEFAULT_VOLUME_MIXER  200 // L.
#define ATMOS_DEFAULT_VOLUME_PIPE   70  // L.


// Misc process flags.
#define M_PROCESSES 0x1
#define M_USES_POWER 0x2

// If this is returned from a machine's process() proc, the machine will stop processing but 
// will continue to have power calculations done.
#define M_NO_PROCESS 27

// This controls how much power the AME generates per unit of fuel.
// Assuming 100% efficency, use this equation to figure out power output.
//      power_generated = (fuel**2) * AM_POWER_FACTOR
#define AM_POWER_FACTOR 50000