Merge pull request #5369 from Citadel-Station-13/upstream-merge-35275
[MIRROR] SM can explode on space tiles again
This commit is contained in:
LetterJay
@@ -272,97 +272,94 @@ GLOBAL_DATUM(main_supermatter_engine, /obj/machinery/power/supermatter_shard)
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// Pass all the gas related code an empty gas container
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removed = new()
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damage_archived = damage
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if(!removed || !removed.total_moles() || isspaceturf(T)) //we're in space or there is no gas to process
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if(takes_damage)
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damage += max((power-1600)/10, 0)
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return 1
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damage += max((power / 1000) * DAMAGE_INCREASE_MULTIPLIER, 0.1) // always does at least some damage
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else
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if(takes_damage)
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//causing damage
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damage = max(damage + (max(removed.temperature - ((T0C + HEAT_PENALTY_THRESHOLD)*dynamic_heat_resistance), 0) * mole_heat_penalty / 150 ) * DAMAGE_INCREASE_MULTIPLIER, 0)
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damage = max(damage + (max(power - POWER_PENALTY_THRESHOLD, 0)/500) * DAMAGE_INCREASE_MULTIPLIER, 0)
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damage = max(damage + (max(combined_gas - MOLE_PENALTY_THRESHOLD, 0)/80) * DAMAGE_INCREASE_MULTIPLIER, 0)
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damage_archived = damage
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if(takes_damage)
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//causing damage
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damage = max(damage + (max(removed.temperature - ((T0C + HEAT_PENALTY_THRESHOLD)*dynamic_heat_resistance), 0) * mole_heat_penalty / 150 ) * DAMAGE_INCREASE_MULTIPLIER, 0)
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damage = max(damage + (max(power - POWER_PENALTY_THRESHOLD, 0)/500) * DAMAGE_INCREASE_MULTIPLIER, 0)
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damage = max(damage + (max(combined_gas - MOLE_PENALTY_THRESHOLD, 0)/80) * DAMAGE_INCREASE_MULTIPLIER, 0)
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//healing damage
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if(combined_gas < MOLE_PENALTY_THRESHOLD)
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damage = max(damage + (min(removed.temperature - (T0C + HEAT_PENALTY_THRESHOLD), 0) / 150 ), 0)
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//healing damage
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if(combined_gas < MOLE_PENALTY_THRESHOLD)
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damage = max(damage + (min(removed.temperature - (T0C + HEAT_PENALTY_THRESHOLD), 0) / 150 ), 0)
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//capping damage
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damage = min(damage_archived + (DAMAGE_HARDCAP * explosion_point),damage)
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if(damage > damage_archived && prob(10))
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playsound(get_turf(src), 'sound/effects/empulse.ogg', 50, 1)
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//capping damage
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damage = min(damage_archived + (DAMAGE_HARDCAP * explosion_point),damage)
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if(damage > damage_archived && prob(10))
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playsound(get_turf(src), 'sound/effects/empulse.ogg', 50, 1)
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removed.assert_gases(/datum/gas/oxygen, /datum/gas/plasma, /datum/gas/carbon_dioxide, /datum/gas/nitrous_oxide, /datum/gas/nitrogen)
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//calculating gas related values
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combined_gas = max(removed.total_moles(), 0)
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removed.assert_gases(/datum/gas/oxygen, /datum/gas/plasma, /datum/gas/carbon_dioxide, /datum/gas/nitrous_oxide, /datum/gas/nitrogen)
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//calculating gas related values
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combined_gas = max(removed.total_moles(), 0)
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plasmacomp = max(removed.gases[/datum/gas/plasma][MOLES]/combined_gas, 0)
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o2comp = max(removed.gases[/datum/gas/oxygen][MOLES]/combined_gas, 0)
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co2comp = max(removed.gases[/datum/gas/carbon_dioxide][MOLES]/combined_gas, 0)
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plasmacomp = max(removed.gases[/datum/gas/plasma][MOLES]/combined_gas, 0)
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o2comp = max(removed.gases[/datum/gas/oxygen][MOLES]/combined_gas, 0)
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co2comp = max(removed.gases[/datum/gas/carbon_dioxide][MOLES]/combined_gas, 0)
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n2ocomp = max(removed.gases[/datum/gas/nitrous_oxide][MOLES]/combined_gas, 0)
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n2comp = max(removed.gases[/datum/gas/nitrogen][MOLES]/combined_gas, 0)
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n2ocomp = max(removed.gases[/datum/gas/nitrous_oxide][MOLES]/combined_gas, 0)
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n2comp = max(removed.gases[/datum/gas/nitrogen][MOLES]/combined_gas, 0)
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gasmix_power_ratio = min(max(plasmacomp + o2comp + co2comp - n2comp, 0), 1)
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gasmix_power_ratio = min(max(plasmacomp + o2comp + co2comp - n2comp, 0), 1)
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dynamic_heat_modifier = max((plasmacomp * PLASMA_HEAT_PENALTY)+(o2comp * OXYGEN_HEAT_PENALTY)+(co2comp * CO2_HEAT_PENALTY)+(n2comp * NITROGEN_HEAT_MODIFIER), 0.5)
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dynamic_heat_resistance = max(n2ocomp * N2O_HEAT_RESISTANCE, 1)
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dynamic_heat_modifier = max((plasmacomp * PLASMA_HEAT_PENALTY)+(o2comp * OXYGEN_HEAT_PENALTY)+(co2comp * CO2_HEAT_PENALTY)+(n2comp * NITROGEN_HEAT_MODIFIER), 0.5)
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dynamic_heat_resistance = max(n2ocomp * N2O_HEAT_RESISTANCE, 1)
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power_transmission_bonus = max((plasmacomp * PLASMA_TRANSMIT_MODIFIER) + (o2comp * OXYGEN_TRANSMIT_MODIFIER), 0)
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power_transmission_bonus = max((plasmacomp * PLASMA_TRANSMIT_MODIFIER) + (o2comp * OXYGEN_TRANSMIT_MODIFIER), 0)
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//more moles of gases are harder to heat than fewer, so let's scale heat damage around them
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mole_heat_penalty = max(combined_gas / MOLE_HEAT_PENALTY, 0.25)
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if (combined_gas > POWERLOSS_INHIBITION_MOLE_THRESHOLD && co2comp > POWERLOSS_INHIBITION_GAS_THRESHOLD)
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powerloss_dynamic_scaling = CLAMP(powerloss_dynamic_scaling + CLAMP(co2comp - powerloss_dynamic_scaling, -0.02, 0.02), 0, 1)
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else
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powerloss_dynamic_scaling = CLAMP(powerloss_dynamic_scaling - 0.05,0, 1)
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powerloss_inhibitor = CLAMP(1-(powerloss_dynamic_scaling * CLAMP(combined_gas/POWERLOSS_INHIBITION_MOLE_BOOST_THRESHOLD,1 ,1.5)),0 ,1)
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if(matter_power)
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var/removed_matter = max(matter_power/MATTER_POWER_CONVERSION, 40)
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power = max(power + removed_matter, 0)
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matter_power = max(matter_power - removed_matter, 0)
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//more moles of gases are harder to heat than fewer, so let's scale heat damage around them
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mole_heat_penalty = max(combined_gas / MOLE_HEAT_PENALTY, 0.25)
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var/temp_factor = 50
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if (combined_gas > POWERLOSS_INHIBITION_MOLE_THRESHOLD && co2comp > POWERLOSS_INHIBITION_GAS_THRESHOLD)
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powerloss_dynamic_scaling = CLAMP(powerloss_dynamic_scaling + CLAMP(co2comp - powerloss_dynamic_scaling, -0.02, 0.02), 0, 1)
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else
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powerloss_dynamic_scaling = CLAMP(powerloss_dynamic_scaling - 0.05,0, 1)
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powerloss_inhibitor = CLAMP(1-(powerloss_dynamic_scaling * CLAMP(combined_gas/POWERLOSS_INHIBITION_MOLE_BOOST_THRESHOLD,1 ,1.5)),0 ,1)
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if(gasmix_power_ratio > 0.8)
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// with a perfect gas mix, make the power less based on heat
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icon_state = "[base_icon_state]_glow"
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else
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// in normal mode, base the produced energy around the heat
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temp_factor = 30
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icon_state = base_icon_state
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if(matter_power)
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var/removed_matter = max(matter_power/MATTER_POWER_CONVERSION, 40)
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power = max(power + removed_matter, 0)
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matter_power = max(matter_power - removed_matter, 0)
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power = max( (removed.temperature * temp_factor / T0C) * gasmix_power_ratio + power, 0) //Total laser power plus an overload
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var/temp_factor = 50
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if(prob(50))
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radiation_pulse(src, power * (1 + power_transmission_bonus/10))
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if(gasmix_power_ratio > 0.8)
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// with a perfect gas mix, make the power less based on heat
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icon_state = "[base_icon_state]_glow"
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else
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// in normal mode, base the produced energy around the heat
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temp_factor = 30
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icon_state = base_icon_state
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var/device_energy = power * REACTION_POWER_MODIFIER
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power = max( (removed.temperature * temp_factor / T0C) * gasmix_power_ratio + power, 0) //Total laser power plus an overload
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//To figure out how much temperature to add each tick, consider that at one atmosphere's worth
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//of pure oxygen, with all four lasers firing at standard energy and no N2 present, at room temperature
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//that the device energy is around 2140. At that stage, we don't want too much heat to be put out
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//Since the core is effectively "cold"
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if(prob(50))
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radiation_pulse(src, power * (1 + power_transmission_bonus/10))
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//Also keep in mind we are only adding this temperature to (efficiency)% of the one tile the rock
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//is on. An increase of 4*C @ 25% efficiency here results in an increase of 1*C / (#tilesincore) overall.
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removed.temperature += ((device_energy * dynamic_heat_modifier) / THERMAL_RELEASE_MODIFIER)
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var/device_energy = power * REACTION_POWER_MODIFIER
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removed.temperature = max(0, min(removed.temperature, 2500 * dynamic_heat_modifier))
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//To figure out how much temperature to add each tick, consider that at one atmosphere's worth
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//of pure oxygen, with all four lasers firing at standard energy and no N2 present, at room temperature
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//that the device energy is around 2140. At that stage, we don't want too much heat to be put out
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//Since the core is effectively "cold"
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//Calculate how much gas to release
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removed.gases[/datum/gas/plasma][MOLES] += max((device_energy * dynamic_heat_modifier) / PLASMA_RELEASE_MODIFIER, 0)
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//Also keep in mind we are only adding this temperature to (efficiency)% of the one tile the rock
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//is on. An increase of 4*C @ 25% efficiency here results in an increase of 1*C / (#tilesincore) overall.
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removed.temperature += ((device_energy * dynamic_heat_modifier) / THERMAL_RELEASE_MODIFIER)
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removed.gases[/datum/gas/oxygen][MOLES] += max(((device_energy + removed.temperature * dynamic_heat_modifier) - T0C) / OXYGEN_RELEASE_MODIFIER, 0)
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removed.temperature = max(0, min(removed.temperature, 2500 * dynamic_heat_modifier))
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//Calculate how much gas to release
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removed.gases[/datum/gas/plasma][MOLES] += max((device_energy * dynamic_heat_modifier) / PLASMA_RELEASE_MODIFIER, 0)
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removed.gases[/datum/gas/oxygen][MOLES] += max(((device_energy + removed.temperature * dynamic_heat_modifier) - T0C) / OXYGEN_RELEASE_MODIFIER, 0)
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if(produces_gas)
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env.merge(removed)
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air_update_turf()
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if(produces_gas)
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env.merge(removed)
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air_update_turf()
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for(var/mob/living/carbon/human/l in view(src, HALLUCINATION_RANGE(power))) // If they can see it without mesons on. Bad on them.
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if(!istype(l.glasses, /obj/item/clothing/glasses/meson))
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@@ -374,6 +371,8 @@ GLOBAL_DATUM(main_supermatter_engine, /obj/machinery/power/supermatter_shard)
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var/rads = (power / 10) * sqrt( 1 / max(get_dist(l, src),1) )
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l.rad_act(rads)
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power -= ((power/500)**3) * powerloss_inhibitor
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if(power > POWER_PENALTY_THRESHOLD || damage > damage_penalty_point)
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if(power > POWER_PENALTY_THRESHOLD)
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@@ -397,8 +396,6 @@ GLOBAL_DATUM(main_supermatter_engine, /obj/machinery/power/supermatter_shard)
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if(power > SEVERE_POWER_PENALTY_THRESHOLD && prob(2) || prob(0.3) && power > POWER_PENALTY_THRESHOLD)
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supermatter_anomaly_gen(src, PYRO_ANOMALY, rand(5, 10))
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if(damage > warning_point) // while the core is still damaged and it's still worth noting its status
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if((REALTIMEOFDAY - lastwarning) / 10 >= WARNING_DELAY)
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alarm()
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@@ -438,17 +435,13 @@ GLOBAL_DATUM(main_supermatter_engine, /obj/machinery/power/supermatter_shard)
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L.rad_act(rads)
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explode()
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power -= ((power/500)**3) * powerloss_inhibitor
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return 1
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/obj/machinery/power/supermatter_shard/bullet_act(obj/item/projectile/Proj)
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var/turf/L = loc
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if(!istype(L) || isspaceturf(L)) // We don't run process() when we are in space
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return FALSE // This stops people from being able to really power up the supermatter
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// Then bring it inside to explode instantly upon landing on a valid turf.
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if(!istype(L))
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return FALSE
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if(!istype(Proj.firer, /obj/machinery/power/emitter))
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investigate_log("has been hit by [Proj] fired by [Proj.firer]", INVESTIGATE_SUPERMATTER)
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if(Proj.flag != "bullet")
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