diff --git a/1.6/1.6/Assemblies/WulaFallenEmpire.dll b/1.6/1.6/Assemblies/WulaFallenEmpire.dll index 59ca7369..caddfe47 100644 Binary files a/1.6/1.6/Assemblies/WulaFallenEmpire.dll and b/1.6/1.6/Assemblies/WulaFallenEmpire.dll differ diff --git a/1.6/1.6/Defs/ThingDefs_Misc/Weapons/WULA_FE_Machine_Weapon.xml b/1.6/1.6/Defs/ThingDefs_Misc/Weapons/WULA_FE_Machine_Weapon.xml index ce03c0a9..3c439f2d 100644 --- a/1.6/1.6/Defs/ThingDefs_Misc/Weapons/WULA_FE_Machine_Weapon.xml +++ b/1.6/1.6/Defs/ThingDefs_Misc/Weapons/WULA_FE_Machine_Weapon.xml @@ -150,7 +150,7 @@
  • - WulaFallenEmpire.Verb_ShootWithOffset + WulaFallenEmpire.Verb_TurretOffestShoot true Bullet_Wula_MR_Mobile_Factory_Turret 0 @@ -218,7 +218,7 @@
  • - Verb_Shoot + WulaFallenEmpire.Verb_TurretOffestShoot true Bullet_Wula_LR_Mobile_Factory_Turret 0 diff --git a/Source/WulaFallenEmpire/Verb/Verb_TurretOffestShoot.cs b/Source/WulaFallenEmpire/Verb/Verb_TurretOffestShoot.cs new file mode 100644 index 00000000..37b0b6b5 --- /dev/null +++ b/Source/WulaFallenEmpire/Verb/Verb_TurretOffestShoot.cs @@ -0,0 +1,412 @@ +// File: Verb_TurretOffestShoot.cs +using RimWorld; +using System; +using System.Collections.Generic; +using UnityEngine; +using Verse; +using Verse.AI; + +namespace WulaFallenEmpire +{ + /// + /// 专门为Pawn身上的炮塔设计的Verb，根据PawnRenderNodeProperties中的drawData调整发射原点，并支持ModExtension_ShootWithOffset + /// + public class Verb_TurretOffestShoot : Verb_Shoot + { + // 缓存Comp_MultiTurretGun以减少查找次数 + private Comp_MultiTurretGun cachedTurretComp; + private bool turretCompInitialized = false; + + // 缓存发射偏移 + private Vector3 cachedMuzzleOffset = Vector3.zero; + private int lastUpdateTick = -1; + private Rot4 lastPawnRotation = Rot4.Invalid; + + // 用于ModExtension_ShootWithOffset的字段 + public int offset = 0; + + /// + /// 获取当前炮塔的发射点偏移 + /// + private Vector3 GetTurretMuzzleOffset() + { + // 检查是否需要更新缓存 + if (!turretCompInitialized || Find.TickManager.TicksGame - lastUpdateTick > 60) + { + UpdateTurretCompCache(); + } + + // 检查Pawn朝向是否改变 + if (caster != null && caster is Pawn pawnPawn) + { + if (pawnPawn.Rotation != lastPawnRotation) + { + UpdateMuzzleOffsetCache(); + } + } + + return cachedMuzzleOffset; + } + + /// + /// 更新炮塔组件缓存 + /// + private void UpdateTurretCompCache() + { + cachedTurretComp = null; + + if (caster == null || base.EquipmentSource == null) + return; + + // 使用GetComp方法替代GetComps + if (caster is ThingWithComps thingWithComps) + { + // 获取所有Comp_MultiTurretGun组件 + foreach (ThingComp comp in thingWithComps.AllComps) + { + if (comp is Comp_MultiTurretGun turretComp && turretComp.gun == base.EquipmentSource) + { + cachedTurretComp = turretComp; + break; + } + } + } + + turretCompInitialized = true; + UpdateMuzzleOffsetCache(); + } + + /// + /// 更新发射偏移缓存 + /// + private void UpdateMuzzleOffsetCache() + { + cachedMuzzleOffset = Vector3.zero; + lastUpdateTick = Find.TickManager.TicksGame; + + if (cachedTurretComp == null) + return; + + // 获取炮塔属性 + var props = cachedTurretComp.Props as CompProperties_MultiTurretGun; + if (props == null || props.renderNodeProperties.NullOrEmpty()) + return; + + // 获取Pawn当前朝向 + if (caster is Pawn pawn) + { + lastPawnRotation = pawn.Rotation; + + // 获取第一个渲染节点属性 + var renderNodeProps = props.renderNodeProperties[0]; + + // 使用DrawData的OffsetForRot方法获取偏移 + if (renderNodeProps.drawData != null) + { + cachedMuzzleOffset = renderNodeProps.drawData.OffsetForRot(pawn.Rotation); + } + } + } + + /// + /// 重写射击方法，应用炮塔偏移和ModExtension_ShootWithOffset + /// + protected override bool TryCastShot() + { + // 获取炮塔偏移 + Vector3 turretOffset = GetTurretMuzzleOffset(); + + // 结合ModExtension_ShootWithOffset的偏移 + return TryCastShotWithCombinedOffset(turretOffset); + } + + /// + /// 应用组合偏移的射击方法 + /// + private bool TryCastShotWithCombinedOffset(Vector3 baseTurretOffset) + { + if (currentTarget.HasThing && currentTarget.Thing.Map != caster.Map) + { + return false; + } + + ThingDef projectile = Projectile; + if (projectile == null) + { + return false; + } + + ShootLine resultingLine; + bool flag = TryFindShootLineFromTo(caster.Position, currentTarget, out resultingLine); + if (verbProps.stopBurstWithoutLos && !flag) + { + return false; + } + + if (base.EquipmentSource != null) + { + base.EquipmentSource.GetComp()?.Notify_ProjectileLaunched(); + base.EquipmentSource.GetComp()?.UsedOnce(); + } + + lastShotTick = Find.TickManager.TicksGame; + Thing manningPawn = caster; + Thing equipmentSource = base.EquipmentSource; + CompMannable compMannable = caster.TryGetComp(); + if (compMannable?.ManningPawn != null) + { + manningPawn = compMannable.ManningPawn; + equipmentSource = caster; + } + + // 关键修改：应用炮塔的发射点偏移和ModExtension_ShootWithOffset的偏移 + Vector3 drawPos = caster.DrawPos; + drawPos += baseTurretOffset; // 先应用炮塔偏移 + + // 然后应用ModExtension_ShootWithOffset的偏移 + drawPos = ApplyProjectileOffset(drawPos, equipmentSource); + + Projectile projectile2 = (Projectile)GenSpawn.Spawn(projectile, resultingLine.Source, caster.Map); + if (equipmentSource.TryGetComp(out CompUniqueWeapon comp)) + { + foreach (WeaponTraitDef item in comp.TraitsListForReading) + { + if (item.damageDefOverride != null) + { + projectile2.damageDefOverride = item.damageDefOverride; + } + + if (!item.extraDamages.NullOrEmpty()) + { + Projectile projectile3 = projectile2; + if (projectile3.extraDamages == null) + { + projectile3.extraDamages = new List(); + } + + projectile2.extraDamages.AddRange(item.extraDamages); + } + } + } + + if (verbProps.ForcedMissRadius > 0.5f) + { + float num = verbProps.ForcedMissRadius; + if (manningPawn is Pawn pawn) + { + num *= verbProps.GetForceMissFactorFor(equipmentSource, pawn); + } + + float num2 = VerbUtility.CalculateAdjustedForcedMiss(num, currentTarget.Cell - caster.Position); + if (num2 > 0.5f) + { + IntVec3 forcedMissTarget = GetForcedMissTarget(num2); + if (forcedMissTarget != currentTarget.Cell) + { + ProjectileHitFlags projectileHitFlags = ProjectileHitFlags.NonTargetWorld; + if (Rand.Chance(0.5f)) + { + projectileHitFlags = ProjectileHitFlags.All; + } + + if (!canHitNonTargetPawnsNow) + { + projectileHitFlags &= ~ProjectileHitFlags.NonTargetPawns; + } + + projectile2.Launch(manningPawn, drawPos, forcedMissTarget, currentTarget, projectileHitFlags, preventFriendlyFire, equipmentSource); + return true; + } + } + } + + ShotReport shotReport = ShotReport.HitReportFor(caster, this, currentTarget); + Thing randomCoverToMissInto = shotReport.GetRandomCoverToMissInto(); + ThingDef targetCoverDef = randomCoverToMissInto?.def; + if (verbProps.canGoWild && !Rand.Chance(shotReport.AimOnTargetChance_IgnoringPosture)) + { + bool flyOverhead = projectile2?.def?.projectile != null && projectile2.def.projectile.flyOverhead; + resultingLine.ChangeDestToMissWild(shotReport.AimOnTargetChance_StandardTarget, flyOverhead, caster.Map); + ProjectileHitFlags projectileHitFlags2 = ProjectileHitFlags.NonTargetWorld; + if (Rand.Chance(0.5f) && canHitNonTargetPawnsNow) + { + projectileHitFlags2 |= ProjectileHitFlags.NonTargetPawns; + } + + projectile2.Launch(manningPawn, drawPos, resultingLine.Dest, currentTarget, projectileHitFlags2, preventFriendlyFire, equipmentSource, targetCoverDef); + return true; + } + + if (currentTarget.Thing != null && currentTarget.Thing.def.CanBenefitFromCover && !Rand.Chance(shotReport.PassCoverChance)) + { + ProjectileHitFlags projectileHitFlags3 = ProjectileHitFlags.NonTargetWorld; + if (canHitNonTargetPawnsNow) + { + projectileHitFlags3 |= ProjectileHitFlags.NonTargetPawns; + } + + projectile2.Launch(manningPawn, drawPos, randomCoverToMissInto, currentTarget, projectileHitFlags3, preventFriendlyFire, equipmentSource, targetCoverDef); + return true; + } + + ProjectileHitFlags projectileHitFlags4 = ProjectileHitFlags.IntendedTarget; + if (canHitNonTargetPawnsNow) + { + projectileHitFlags4 |= ProjectileHitFlags.NonTargetPawns; + } + + if (!currentTarget.HasThing || currentTarget.Thing.def.Fillage == FillCategory.Full) + { + projectileHitFlags4 |= ProjectileHitFlags.NonTargetWorld; + } + + if (currentTarget.Thing != null) + { + projectile2.Launch(manningPawn, drawPos, currentTarget, currentTarget, projectileHitFlags4, preventFriendlyFire, equipmentSource, targetCoverDef); + } + else + { + projectile2.Launch(manningPawn, drawPos, resultingLine.Dest, currentTarget, projectileHitFlags4, preventFriendlyFire, equipmentSource, targetCoverDef); + } + + if (CasterIsPawn) + { + CasterPawn.records.Increment(RecordDefOf.ShotsFired); + } + + return true; + } + + /// + /// 应用ModExtension_ShootWithOffset的偏移（从Verb_ShootWithOffset复制） + /// + private Vector3 ApplyProjectileOffset(Vector3 originalDrawPos, Thing equipmentSource) + { + if (equipmentSource != null) + { + // 获取投射物偏移的模组扩展 + ModExtension_ShootWithOffset offsetExtension = + equipmentSource.def.GetModExtension(); + + if (offsetExtension != null && offsetExtension.offsets != null && offsetExtension.offsets.Count > 0) + { + // 获取当前连发射击的剩余次数 + int burstShotsLeft = GetBurstShotsLeft(); + + // 计算从发射者到目标的角度 + Vector3 targetPos = currentTarget.CenterVector3; + Vector3 casterPos = originalDrawPos; // 使用已经应用了炮塔偏移的位置 + float rimworldAngle = targetPos.AngleToFlat(casterPos); + + // 将RimWorld角度转换为适合偏移计算的角度 + float correctedAngle = ConvertRimWorldAngleToOffsetAngle(rimworldAngle); + + // 应用偏移并旋转到正确方向 + Vector2 offset = offsetExtension.GetOffsetFor(burstShotsLeft); + Vector2 rotatedOffset = offset.RotatedBy(correctedAngle); + + // 将2D偏移转换为3D并应用到绘制位置 + originalDrawPos += new Vector3(rotatedOffset.x, 0f, rotatedOffset.y); + } + } + + return originalDrawPos; + } + + /// + /// 获取当前连发射击剩余次数（从Verb_ShootWithOffset复制） + /// + /// 连发射击剩余次数 + private int GetBurstShotsLeft() + { + if (burstShotsLeft >= 0) + { + return (int)burstShotsLeft; + } + return 0; + } + + /// + /// 将RimWorld角度转换为偏移计算用的角度（从Verb_ShootWithOffset复制） + /// RimWorld使用顺时针角度系统，需要转换为标准的数学角度系统 + /// + /// RimWorld角度 + /// 转换后的角度 + private float ConvertRimWorldAngleToOffsetAngle(float rimworldAngle) + { + // RimWorld角度：0°=东，90°=北，180°=西，270°=南 + // 转换为：0°=东，90°=南，180°=西，270°=北 + return -rimworldAngle - 90f; + } + + /// + /// 用于调试：在Gizmo模式下显示发射点偏移 + /// + public override void DrawHighlight(LocalTargetInfo target) + { + base.DrawHighlight(target); + + // 在调试模式下显示发射点 + if (DebugSettings.godMode && caster != null && caster.Spawned) + { + // 获取炮塔偏移 + Vector3 turretOffset = GetTurretMuzzleOffset(); + + // 获取ModExtension_ShootWithOffset的偏移 + Vector3 modExtensionOffset = Vector3.zero; + if (base.EquipmentSource != null) + { + var offsetExtension = base.EquipmentSource.def.GetModExtension(); + if (offsetExtension != null && offsetExtension.offsets != null && offsetExtension.offsets.Count > 0) + { + int burstShotsLeft = GetBurstShotsLeft(); + Vector2 offset2D = offsetExtension.GetOffsetFor(burstShotsLeft); + + if (target.IsValid) + { + Vector3 targetPos = target.CenterVector3; + Vector3 casterPos = caster.DrawPos + turretOffset; + float rimworldAngle = targetPos.AngleToFlat(casterPos); + float correctedAngle = ConvertRimWorldAngleToOffsetAngle(rimworldAngle); + Vector2 rotatedOffset = offset2D.RotatedBy(correctedAngle); + modExtensionOffset = new Vector3(rotatedOffset.x, 0f, rotatedOffset.y); + } + } + } + + // 计算最终发射点位置 + Vector3 finalMuzzlePos = caster.DrawPos + turretOffset + modExtensionOffset; + + // 绘制偏移可视化 + if (turretOffset != Vector3.zero) + { + Vector3 turretMuzzlePos = caster.DrawPos + turretOffset; + GenDraw.DrawLineBetween(caster.DrawPos, turretMuzzlePos, SimpleColor.Red); + GenDraw.DrawRadiusRing(turretMuzzlePos.ToIntVec3(), 0.15f, Color.red); + } + + if (modExtensionOffset != Vector3.zero) + { + Vector3 turretMuzzlePos = caster.DrawPos + turretOffset; + GenDraw.DrawLineBetween(turretMuzzlePos, finalMuzzlePos, SimpleColor.Blue); + GenDraw.DrawRadiusRing(finalMuzzlePos.ToIntVec3(), 0.2f, Color.blue); + } + else if (turretOffset != Vector3.zero) + { + GenDraw.DrawRadiusRing(finalMuzzlePos.ToIntVec3(), 0.2f, Color.red); + } + } + } + } + + /// + /// 专门用于炮塔的Verb属性 + /// + public class VerbProperties_TurretShootWithOffset : VerbProperties + { + public VerbProperties_TurretShootWithOffset() + { + verbClass = typeof(Verb_TurretOffestShoot); + } + } +} diff --git a/Source/WulaFallenEmpire/WulaFallenEmpire.csproj b/Source/WulaFallenEmpire/WulaFallenEmpire.csproj index a0596e88..8f87a12f 100644 --- a/Source/WulaFallenEmpire/WulaFallenEmpire.csproj +++ b/Source/WulaFallenEmpire/WulaFallenEmpire.csproj @@ -105,6 +105,7 @@ +