Part Explosion

When certain parts like the reactor are destroyed they explode and damage their surrounding. See the table below for what may be a complete list.

Formula

The damage applied to each tile from the center of explosion is determined by the following equation:

$\left(1-{\frac {D}{R_{o}}}\right)^{D_{or}}*D_{ot}$

wherein :$D$ is the distance from the center of explosion, :$R_{o}$ is the RadiusVsOperational, :$D_{or}$ is the DamageVsOperationalFalloff, and :$D_{ot}$ is the DamageVsOperationalPerTile.

Graph of damage falloff

Armor explosion reduction

Armor can reduce the damage effects of explosions by 75% such that only 25% would reach the parts behind it. For example the first armor layer would reduce the damage from a reactor explosion to 423. A second layer would reduce it to 73.

As demonstrated here the explosion from a reactor which did major damage to half the ship. This can greatly reduce functionality and possibly start a chain reaction doing more damage. The armor took major damage but other tiles on its side where only moderately.

Borrowed from Reactor these tables demonstrate armor blocking / damage fall off in addition to the graph and screenshot to the right.

Upon death the reactor will deal 4000 damage to parts in a 6 tile radius, 2000 against structure in a 4 tile, and a 50% chance of fire in a 6 tile radius.

Explosion damage:

Distance -5 -4 -3 -2 -1 0 0 1 2 3 4 5 5 199 318 318 199 4 199 568 838 982 982 838 568 199 3 893 1674 2128 2418 2564 2564 2418 2128 1674 893 2 568 1133 1643 2056 2300 2300 2056 1643 1133 568 1 199 838 1461 2056 2586 2946 2946 2586 2056 1461 838 199 0 318 982 1643 2300 2946 2946 2300 1643 982 318 0 318 982 1643 2300 2946 2946 2300 1643 982 318 1 199 838 1461 2056 2586 2946 2946 2586 2056 1461 838 199 2 568 1133 1643 2056 2300 2300 2056 1643 1133 568 3 893 1674 2128 2418 2564 2564 2418 2128 1674 893 4 199 568 838 982 982 838 568 199 5 199 318 318 199

Explosion damage blocked by one 2x1 armor layer:

Distance -5 -4 -3 -2 -1 0 0 1 2 3 4 5 5 49 79 79 49 4 49 142 209 245 245 209 142 49 3 49 175 283 365 410 410 365 283 175 49 2 142 283 410 514 575 575 514 410 283 142 1 49 209 365 514 646 2945 2945 646 514 365 209 49 0 79 245 410 575 2945 2945 575 410 245 79 0 79 245 410 575 2945 2945 575 410 245 79 1 49 209 365 514 646 2945 2945 646 514 365 209 49 2 142 283 410 514 575 575 514 410 283 142 3 49 175 283 365 410 410 365 283 175 49 4 49 142 209 245 245 209 142 49 5 49 79 79 49

Explosion damage blocked by two 2x1 armor layers:

Distance -5 -4 -3 -2 -1 0 0 1 2 3 4 5 5 49 19 19 49 4 49 142 209 61 61 209 142 49 3 49 175 283 365 102 102 365 283 175 49 2 142 283 102 514 575 575 514 102 283 142 1 49 209 365 514 646 2945 2945 646 514 365 209 49 0 19 61 102 575 2945 2945 575 102 61 19 0 19 61 102 575 2945 2945 575 102 61 19 1 49 209 365 514 646 2945 2945 646 514 365 209 49 2 142 283 102 514 575 575 514 102 283 142 3 49 175 283 365 102 102 365 283 175 49 4 49 142 209 61 61 209 142 49 5 49 19 19 49

Per-Component Damage Table

Below is a table of damage per component as of 0.15.1a (9/10/2019):

name	factor	operationaldamage	operationalradius	structuredamage	structureradius
ammo_factory	AmmoStorage	25000	4	5000	3
ammo_storage	AmmoStorage	25000	4	5000	3
cannon_large	AmmoPrereq	25000	4.5	5000	3.5
cannon_med	AmmoPrereq	10000	4	2000	3
explosive_charge		25000	2.5
flak_cannon_large	AmmoPrereq	25000	4.5	5000	3.5
ion_beam_prism	BeamEmitter	45000	5	10000	3
mine_factory	MineStorage	15000	6	5000	5
missile_factory_he	MissileStorage	30000	6	10000	5
missile_factory_nuke	MissileStorage	200000	1
missile_launcher_he		10000	5	3333	4
missile_launcher_mine	MineStorage	15000	5
missile_launcher_nuke	MissileStorage	200000	1
missile_storage	MissileStorage	30000	5
missile_storage	MissileStorage	200000	1
missile_storage	MissileStorage	15000	5	5000	4
railgun_loader	AmmoPrereq	25000,5000	4.5,3.5
reactor_small		90000	6	20000	4

PowerShell script to generate the above from the cosmoteer\data\ships\terran directory.

$reset = {
    $start,$edmg,$prereq = $null,$null,$null,$null
    $edmgs=@()
}
$outputobject = {
    [pscustomobject]@{
        file=$file.BaseName
        prereq=. {if($prereq -ne $null) {$prereq.Trim()}}
        edmgs=$edmgs
        start=$start.Trim()
    }
}
$objs=foreach($file in (gci -Recurse -Include *.txt)){
    $lines=gc $file
    . $reset
    foreach($line in $lines){
        switch -Regex ($line) {
            "DestroyedEffects" {
                if($start){
                    . $outputobject
                    . $reset
                }
                $start=$line
            }
            'FactorHitEffectsWith\s*=\s*(.*)' { $prereq = $matches[1] }
            'ExplosiveDamage' {
                if($edmg) {
                    $edmgs+=$edmg
                }
                $edmg = [pscustomobject]@{
                    totaldmg=$null
                    radius=$null
                    delay = $null
                    fire=$null
                    ndmg = $null
                    operation=$null
                    struct = $null
                    friend = $null
                }
            }
            'TotalDamage\s*=\s*(\d+\.?\d*)' { if($edmg) {$edmg.totaldmg = [double]$matches[1] }}
            'Radius\s*=\s*(\d+\.?\d*)' { if($edmg) {$edmg.radius = [double]$matches[1] }}
            'Delay\s*=\s*(\d*\.?\d*)' { if($edmg) {$edmg.delay = [double]$matches[1] }}
            'FireChancePerNDamage\s*=\s*(\d+\.?\d*)' { if($edmg) {$edmg.fire = [double]$matches[1] }}
            'NDamage\s*=\s*(\d+\.?\d*)' { if($edmg) {$edmg.ndmg = [double]$matches[1] }}
            'OperationalHealth\s*=\s*(true|false)' { if($edmg) {$edmg.operation = [convert]::ToBoolean($matches[1]) }}
            'StructuralHealth\s*=\s*(true|false)' { if($edmg) {$edmg.struct = [convert]::ToBoolean($matches[1]) }}
            'Friendlies\s*=\s*(true|false)' { if($edmg) {$edmg.friend = [convert]::ToBoolean($matches[1]) }}
        }
    }
    if($start){
        if($edmg){$edmgs+=$edmg}
        . $outputobject
        $start=$false
    }
}

$withdmg=$objs |?{$_.edmgs} |?{$_.edmgs |?{$_.totaldmg}}
$out=$withdmg | %{ 
    $struct=$_.edmgs|?{$_.struct}
    $op = $_.edmgs|?{$_.operation}
    [pscustomobject]@{
        name=$_.file
        factor=$_.prereq
        structuredamage=($struct | select -ExpandProperty totaldmg) -join ","
        structureradius=($struct | select -ExpandProperty radius) -join ","
        operationaldamage=($op | select -ExpandProperty totaldmg) -join ","
        operationalradius=($op | select -ExpandProperty radius) -join ","
    }
}

#$header=$out[0] | gm |?{$_.membertype -eq "NoteProperty"} | select -ExpandProperty name
$header=@("name","factor","operationaldamage","operationalradius","structuredamage","structureradius")
@"
{| class="wikitable sortable"
|-
! $($header -join " !! ")`n
"@ + (($out | %{
"|-"
"| $($l=$_;($header| %{ if(($l.$_)){$l.$_} else {''}}) -join " || ")"
}
) -join "`n")+@"
`n|}
"@ | clip