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feat: support controller's cache

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This commit is contained in:
Ilia Denisov
2026-01-13 22:16:23 +02:00
parent 45c725a3ee
commit 004529cdd3
10 changed files with 543 additions and 126 deletions
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internal/model/game/battle.go
+16 -16
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@@ -4,7 +4,6 @@ import (
"encoding/json"
"fmt"
"maps"
"math"
"math/rand/v2"
"slices"
@@ -143,13 +142,14 @@ func FilterBattleOpponents(
return true
}
p := DestructionProbability(
cacheShipClass[attIdx].Weapons,
g.ShipGroups[attIdx].TechLevel(TechWeapons),
cacheShipClass[defIdx].Shields,
g.ShipGroups[defIdx].TechLevel(TechShields),
g.ShipGroups[defIdx].FullMass(cacheShipClass[defIdx]),
)
// p := DestructionProbability(
// cacheShipClass[attIdx].Weapons,
// g.ShipGroups[attIdx].TechLevel(TechWeapons),
// cacheShipClass[defIdx].Shields,
// g.ShipGroups[defIdx].TechLevel(TechShields),
// g.ShipGroups[defIdx].FullMass(cacheShipClass[defIdx]),
// )
p := 0.
// Exclude opponent's group which cannot be probably destroyed
if p <= 0 {
return true
@@ -288,15 +288,15 @@ func RaceIndex(g *Game, ID uuid.UUID) int {
return i
}
func DestructionProbability(attWeapons, attWeaponsTech, defShields, defShiledsTech, defFullMass float64) float64 {
effAttack := attWeapons * attWeaponsTech
effDefence := EffectiveDefence(defShields, defShiledsTech, defFullMass)
return (math.Log10(effAttack/effDefence)/math.Log10(4) + 1) / 2
}
// func DestructionProbability(attWeapons, attWeaponsTech, defShields, defShiledsTech, defFullMass float64) float64 {
// effAttack := attWeapons * attWeaponsTech
// effDefence := EffectiveDefence(defShields, defShiledsTech, defFullMass)
// return (math.Log10(effAttack/effDefence)/math.Log10(4) + 1) / 2
// }
func EffectiveDefence(defShields, defShiledsTech, defFullMass float64) float64 {
return defShields * defShiledsTech / math.Pow(defFullMass, 1./3.) * math.Pow(30., 1./3.)
}
// func EffectiveDefence(defShields, defShiledsTech, defFullMass float64) float64 {
// return defShields * defShiledsTech / math.Pow(defFullMass, 1./3.) * math.Pow(30., 1./3.)
// }
func (b BattleReport) MarshalBinary() (data []byte, err error) {
return json.Marshal(&b)