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Tourswen
2025-10-31 09:57:45 +08:00
parent 9e6aa98830
commit 8fee1bcfba
103 changed files with 5547 additions and 916 deletions
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Source/WulaFallenEmpire/Flyover/WULA_SpawnFlyOver/CompAbilityEffect_SpawnFlyOver.cs Normal file
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using RimWorld;
using System.Collections.Generic;
using System.Linq;
using UnityEngine;
using Verse;
namespace WulaFallenEmpire
{
public class CompAbilityEffect_SpawnFlyOver : CompAbilityEffect
{
public new CompProperties_AbilitySpawnFlyOver Props => (CompProperties_AbilitySpawnFlyOver)props;
public override void Apply(LocalTargetInfo target, LocalTargetInfo dest)
{
base.Apply(target, dest);
if (parent.pawn == null || parent.pawn.Map == null)
return;
try
{
Log.Message($"FlyOver skill activated by {parent.pawn.Label} at position {parent.pawn.Position}");
Log.Message($"Target cell: {target.Cell}, Dest: {dest.Cell}");
// 计算起始和结束位置
IntVec3 startPos, endPos;
// 根据进场类型选择不同的计算方法
if (Props.approachType == ApproachType.Perpendicular)
{
CalculatePerpendicularPath(target, out startPos, out endPos);
}
else
{
startPos = CalculateStartPosition(target);
endPos = CalculateEndPosition(target, startPos);
}
// 确保位置安全
startPos = GetSafeMapPosition(startPos, parent.pawn.Map);
endPos = GetSafeMapPosition(endPos, parent.pawn.Map);
Log.Message($"Final positions - Start: {startPos}, End: {endPos}");
// 验证位置是否有效
if (!startPos.InBounds(parent.pawn.Map))
{
Log.Warning($"Start position {startPos} is out of bounds, adjusting to map center");
startPos = parent.pawn.Map.Center;
}
if (!endPos.InBounds(parent.pawn.Map))
{
Log.Warning($"End position {endPos} is out of bounds, adjusting to map center");
endPos = parent.pawn.Map.Center;
}
// 确保起点和终点不同
if (startPos == endPos)
{
Log.Warning($"FlyOver start and end positions are the same: {startPos}. Adjusting end position.");
IntVec3 randomOffset = new IntVec3(Rand.Range(-10, 11), 0, Rand.Range(-10, 11));
endPos += randomOffset;
endPos = GetSafeMapPosition(endPos, parent.pawn.Map);
}
// 根据类型创建不同的飞越物体
switch (Props.flyOverType)
{
case FlyOverType.Standard:
default:
CreateStandardFlyOver(startPos, endPos);
break;
case FlyOverType.GroundStrafing:
CreateGroundStrafingFlyOver(startPos, endPos, target.Cell);
break;
case FlyOverType.SectorSurveillance:
CreateSectorSurveillanceFlyOver(startPos, endPos);
break;
}
}
catch (System.Exception ex)
{
Log.Error($"Error spawning fly over: {ex}");
}
}
// 修复的预览绘制方法
public override void DrawEffectPreview(LocalTargetInfo target)
{
base.DrawEffectPreview(target);
if (parent.pawn != null && parent.pawn.Map != null)
{
Map map = parent.pawn.Map;
try
{
// 计算飞行路径
IntVec3 startPos, endPos;
if (Props.approachType == ApproachType.Perpendicular)
{
CalculatePerpendicularPath(target, out startPos, out endPos);
}
else
{
startPos = CalculateStartPosition(target);
endPos = CalculateEndPosition(target, startPos);
}
// 确保位置在地图范围内
startPos = GetSafeMapPosition(startPos, map);
endPos = GetSafeMapPosition(endPos, map);
// 检查预览稳定性
if (!IsPreviewStable(startPos, endPos, map))
{
return;
}
// 根据不同类型显示不同的预览
if (Props.enableGroundStrafing && Props.showStrafePreview)
{
DrawStrafingAreaPreview(startPos, endPos, target.Cell);
}
else if (Props.enableSectorSurveillance && Props.showSectorPreview)
{
DrawSectorAreaPreview(startPos, endPos);
}
}
catch (System.Exception)
{
// 忽略预览绘制中的错误，避免影响游戏体验
}
}
}
// 安全的位置计算方法
private IntVec3 GetSafeMapPosition(IntVec3 pos, Map map)
{
if (map == null) return pos;
// 确保位置在地图范围内
pos.x = Mathf.Clamp(pos.x, 0, map.Size.x - 1);
pos.z = Mathf.Clamp(pos.z, 0, map.Size.z - 1);
return pos;
}
// 预览绘制稳定性检查
private bool IsPreviewStable(IntVec3 startPos, IntVec3 endPos, Map map)
{
if (map == null) return false;
// 检查位置是否有效
if (!startPos.IsValid || !endPos.IsValid) return false;
// 检查位置是否在地图范围内
if (!startPos.InBounds(map) || !endPos.InBounds(map)) return false;
// 检查距离是否合理（避免过短的路径）
float distance = Vector3.Distance(startPos.ToVector3(), endPos.ToVector3());
if (distance < 5f) return false;
return true;
}
// 修复：绘制地面扫射预览，现在接受目标单元格参数
private void DrawStrafingAreaPreview(IntVec3 startPos, IntVec3 endPos, IntVec3 targetCell)
{
Map map = parent.pawn.Map;
// 计算飞行方向
Vector3 flightDirection = (endPos.ToVector3() - startPos.ToVector3()).normalized;
if (flightDirection == Vector3.zero)
{
flightDirection = Vector3.forward;
}
// 只计算扫射影响区域的单元格
List<IntVec3> strafeImpactCells = CalculateStrafingImpactCells(targetCell, flightDirection);
// 绘制扫射影响区域的预览单元格
foreach (IntVec3 cell in strafeImpactCells)
{
if (cell.InBounds(map))
{
GenDraw.DrawFieldEdges(new List<IntVec3> { cell }, Props.strafePreviewColor, 0.5f);
}
}
// 绘制飞行路径线
GenDraw.DrawLineBetween(startPos.ToVector3Shifted(), endPos.ToVector3Shifted(), SimpleColor.Red, 0.2f);
// 绘制扫射范围边界
DrawStrafingBoundaries(targetCell, flightDirection);
}
// 修复：计算扫射影响区域的单元格，现在以目标单元格为中心
private List<IntVec3> CalculateStrafingImpactCells(IntVec3 targetCell, Vector3 flightDirection)
{
List<IntVec3> cells = new List<IntVec3>();
Map map = parent.pawn.Map;
// 计算垂直于飞行方向的方向
Vector3 perpendicular = new Vector3(-flightDirection.z, 0f, flightDirection.x).normalized;
// 修复：以目标单元格为中心计算扫射区域
Vector3 targetCenter = targetCell.ToVector3();
// 计算扫射区域的起始和结束位置（基于扫射长度，以目标为中心）
float strafeHalfLength = Props.strafeLength * 0.5f;
Vector3 strafeStart = targetCenter - flightDirection * strafeHalfLength;
Vector3 strafeEnd = targetCenter + flightDirection * strafeHalfLength;
// 使用整数步进避免浮点精度问题
int steps = Mathf.Max(1, Mathf.CeilToInt(Props.strafeLength));
for (int i = 0; i <= steps; i++)
{
float progress = (float)i / steps;
Vector3 centerPoint = Vector3.Lerp(strafeStart, strafeEnd, progress);
// 在垂直方向扩展扫射宽度
for (int w = -Props.strafeWidth; w <= Props.strafeWidth; w++)
{
Vector3 offset = perpendicular * w;
Vector3 cellPos = centerPoint + offset;
// 使用更精确的单元格转换
IntVec3 cell = new IntVec3(
Mathf.RoundToInt(cellPos.x),
Mathf.RoundToInt(cellPos.y),
Mathf.RoundToInt(cellPos.z)
);
if (cell.InBounds(map) && !cells.Contains(cell))
{
cells.Add(cell);
}
}
}
Log.Message($"Strafing Area: Calculated {cells.Count} impact cells centered at {targetCell}");
return cells;
}
// 修复：绘制扫射范围边界，现在以目标单元格为中心
private void DrawStrafingBoundaries(IntVec3 targetCell, Vector3 flightDirection)
{
Map map = parent.pawn.Map;
Vector3 perpendicular = new Vector3(-flightDirection.z, 0f, flightDirection.x).normalized;
// 修复：以目标单元格为中心
Vector3 targetCenter = targetCell.ToVector3();
// 计算扫射区域的起始和结束位置
float strafeHalfLength = Props.strafeLength * 0.5f;
Vector3 strafeStart = targetCenter - flightDirection * strafeHalfLength;
Vector3 strafeEnd = targetCenter + flightDirection * strafeHalfLength;
// 计算扫射区域的四个角
Vector3 startLeft = strafeStart + perpendicular * Props.strafeWidth;
Vector3 startRight = strafeStart - perpendicular * Props.strafeWidth;
Vector3 endLeft = strafeEnd + perpendicular * Props.strafeWidth;
Vector3 endRight = strafeEnd - perpendicular * Props.strafeWidth;
// 转换为 IntVec3 并确保在地图范围内
IntVec3 startLeftCell = GetSafeMapPosition(new IntVec3((int)startLeft.x, (int)startLeft.y, (int)startLeft.z), map);
IntVec3 startRightCell = GetSafeMapPosition(new IntVec3((int)startRight.x, (int)startRight.y, (int)startRight.z), map);
IntVec3 endLeftCell = GetSafeMapPosition(new IntVec3((int)endLeft.x, (int)endLeft.y, (int)endLeft.z), map);
IntVec3 endRightCell = GetSafeMapPosition(new IntVec3((int)endRight.x, (int)endRight.y, (int)endRight.z), map);
// 绘制边界线 - 只绘制在地图范围内的线段
if (startLeftCell.InBounds(map) && endLeftCell.InBounds(map))
GenDraw.DrawLineBetween(startLeftCell.ToVector3Shifted(), endLeftCell.ToVector3Shifted(), SimpleColor.Red, 0.2f);
if (startRightCell.InBounds(map) && endRightCell.InBounds(map))
GenDraw.DrawLineBetween(startRightCell.ToVector3Shifted(), endRightCell.ToVector3Shifted(), SimpleColor.Red, 0.2f);
if (startLeftCell.InBounds(map) && startRightCell.InBounds(map))
GenDraw.DrawLineBetween(startLeftCell.ToVector3Shifted(), startRightCell.ToVector3Shifted(), SimpleColor.Red, 0.2f);
if (endLeftCell.InBounds(map) && endRightCell.InBounds(map))
GenDraw.DrawLineBetween(endLeftCell.ToVector3Shifted(), endRightCell.ToVector3Shifted(), SimpleColor.Red, 0.2f);
}
// 绘制扇形区域预览
private void DrawSectorAreaPreview(IntVec3 startPos, IntVec3 endPos)
{
Map map = parent.pawn.Map;
// 计算飞行方向
Vector3 flightDirection = (endPos.ToVector3() - startPos.ToVector3()).normalized;
if (flightDirection == Vector3.zero)
{
flightDirection = Vector3.forward;
}
// 计算垂直于飞行方向的方向
Vector3 perpendicular = new Vector3(-flightDirection.z, 0f, flightDirection.x).normalized;
// 使用strafeWidth来近似扇形扫过的区域宽度
List<IntVec3> previewCells = CalculateRectangularPreviewArea(startPos, endPos, flightDirection, perpendicular);
// 绘制预览区域
foreach (IntVec3 cell in previewCells)
{
if (cell.InBounds(map))
{
GenDraw.DrawFieldEdges(new List<IntVec3> { cell }, Props.sectorPreviewColor, 0.3f);
}
}
// 绘制飞行路径线
GenDraw.DrawLineBetween(startPos.ToVector3Shifted(), endPos.ToVector3Shifted(), SimpleColor.Blue, 0.2f);
// 绘制预览区域边界
DrawRectangularPreviewBoundaries(startPos, endPos, flightDirection, perpendicular);
}
// 计算矩形预览区域（近似扇形扫过的区域）
private List<IntVec3> CalculateRectangularPreviewArea(IntVec3 startPos, IntVec3 endPos, Vector3 flightDirection, Vector3 perpendicular)
{
List<IntVec3> cells = new List<IntVec3>();
Map map = parent.pawn.Map;
// 计算飞行路径的总长度
float totalPathLength = Vector3.Distance(startPos.ToVector3(), endPos.ToVector3());
// 沿着飞行路径计算预览单元格
int steps = Mathf.Max(1, Mathf.CeilToInt(totalPathLength));
for (int i = 0; i <= steps; i++)
{
float progress = (float)i / steps;
Vector3 centerPoint = Vector3.Lerp(startPos.ToVector3(), endPos.ToVector3(), progress);
// 在垂直方向扩展预览宽度（使用strafeWidth）
for (int w = -Props.strafeWidth; w <= Props.strafeWidth; w++)
{
Vector3 offset = perpendicular * w;
Vector3 cellPos = centerPoint + offset;
// 使用精确的单元格转换
IntVec3 cell = new IntVec3(
Mathf.RoundToInt(cellPos.x),
Mathf.RoundToInt(cellPos.y),
Mathf.RoundToInt(cellPos.z)
);
if (cell.InBounds(map) && !cells.Contains(cell))
{
cells.Add(cell);
}
}
}
return cells;
}
// 绘制矩形预览边界
private void DrawRectangularPreviewBoundaries(IntVec3 startPos, IntVec3 endPos, Vector3 flightDirection, Vector3 perpendicular)
{
Map map = parent.pawn.Map;
// 计算预览区域的四个角
Vector3 startLeft = startPos.ToVector3() + perpendicular * Props.strafeWidth;
Vector3 startRight = startPos.ToVector3() - perpendicular * Props.strafeWidth;
Vector3 endLeft = endPos.ToVector3() + perpendicular * Props.strafeWidth;
Vector3 endRight = endPos.ToVector3() - perpendicular * Props.strafeWidth;
// 转换为 IntVec3 并确保在地图范围内
IntVec3 startLeftCell = GetSafeMapPosition(new IntVec3((int)startLeft.x, (int)startLeft.y, (int)startLeft.z), map);
IntVec3 startRightCell = GetSafeMapPosition(new IntVec3((int)startRight.x, (int)startRight.y, (int)startRight.z), map);
IntVec3 endLeftCell = GetSafeMapPosition(new IntVec3((int)endLeft.x, (int)endLeft.y, (int)endLeft.z), map);
IntVec3 endRightCell = GetSafeMapPosition(new IntVec3((int)endRight.x, (int)endRight.y, (int)endRight.z), map);
// 绘制边界线 - 只绘制在地图范围内的线段
if (startLeftCell.InBounds(map) && endLeftCell.InBounds(map))
GenDraw.DrawLineBetween(startLeftCell.ToVector3Shifted(), endLeftCell.ToVector3Shifted(), SimpleColor.Blue, 0.2f);
if (startRightCell.InBounds(map) && endRightCell.InBounds(map))
GenDraw.DrawLineBetween(startRightCell.ToVector3Shifted(), endRightCell.ToVector3Shifted(), SimpleColor.Blue, 0.2f);
if (startLeftCell.InBounds(map) && startRightCell.InBounds(map))
GenDraw.DrawLineBetween(startLeftCell.ToVector3Shifted(), startRightCell.ToVector3Shifted(), SimpleColor.Blue, 0.2f);
if (endLeftCell.InBounds(map) && endRightCell.InBounds(map))
GenDraw.DrawLineBetween(endLeftCell.ToVector3Shifted(), endRightCell.ToVector3Shifted(), SimpleColor.Blue, 0.2f);
}
// 预处理扫射目标单元格
private List<IntVec3> PreprocessStrafingTargets(List<IntVec3> potentialTargets, float fireChance)
{
List<IntVec3> confirmedTargets = new List<IntVec3>();
List<IntVec3> missedCells = new List<IntVec3>();
foreach (IntVec3 cell in potentialTargets)
{
if (Rand.Value <= fireChance)
{
confirmedTargets.Add(cell);
}
else
{
missedCells.Add(cell);
}
}
// 应用最小和最大射弹数限制
if (Props.maxStrafeProjectiles > -1 && confirmedTargets.Count > Props.maxStrafeProjectiles)
{
// 如果超出最大值，随机丢弃一些目标
confirmedTargets = confirmedTargets.InRandomOrder().Take(Props.maxStrafeProjectiles).ToList();
}
if (Props.minStrafeProjectiles > -1 && confirmedTargets.Count < Props.minStrafeProjectiles)
{
// 如果不足最小值，从之前未选中的格子里补充
int needed = Props.minStrafeProjectiles - confirmedTargets.Count;
if (needed > 0 && missedCells.Count > 0)
{
confirmedTargets.AddRange(missedCells.InRandomOrder().Take(Mathf.Min(needed, missedCells.Count)));
}
}
Log.Message($"Strafing Preprocess: {confirmedTargets.Count}/{potentialTargets.Count} cells confirmed after min/max adjustment.");
return confirmedTargets;
}
// 修复：创建地面扫射飞越，现在接受目标单元格参数
private void CreateGroundStrafingFlyOver(IntVec3 startPos, IntVec3 endPos, IntVec3 targetCell)
{
ThingDef flyOverDef = Props.flyOverDef ?? DefDatabase<ThingDef>.GetNamedSilentFail("ARA_HiveCorvette");
if (flyOverDef == null)
{
Log.Warning("No fly over def specified for ground strafing fly over");
return;
}
FlyOver flyOver = FlyOver.MakeFlyOver(
flyOverDef,
startPos,
endPos,
parent.pawn.Map,
Props.flightSpeed,
Props.altitude,
casterPawn: parent.pawn
);
// 设置基本属性
flyOver.spawnContentsOnImpact = Props.dropContentsOnImpact;
flyOver.playFlyOverSound = Props.playFlyOverSound;
// 获取扫射组件并设置预处理后的目标单元格
CompGroundStrafing strafingComp = flyOver.GetComp<CompGroundStrafing>();
if (strafingComp != null)
{
// 修复：计算扫射区域的所有单元格，以目标单元格为中心
Vector3 flightDirection = (endPos.ToVector3() - startPos.ToVector3()).normalized;
List<IntVec3> potentialTargetCells = CalculateStrafingImpactCells(targetCell, flightDirection);
if (potentialTargetCells.Count > 0)
{
// 预处理：根据概率筛选实际会被射击的单元格
List<IntVec3> confirmedTargetCells = PreprocessStrafingTargets(
potentialTargetCells,
Props.strafeFireChance
);
if (confirmedTargetCells.Count > 0)
{
strafingComp.SetConfirmedTargets(confirmedTargetCells);
}
else
{
Log.Warning("No confirmed target cells after preprocessing!");
}
}
else
{
Log.Error("No potential target cells calculated for ground strafing!");
}
}
else
{
Log.Error("FlyOver def does not have CompGroundStrafing component!");
}
}
// 创建扇形监视飞越
private void CreateSectorSurveillanceFlyOver(IntVec3 startPos, IntVec3 endPos)
{
ThingDef flyOverDef = Props.flyOverDef ?? DefDatabase<ThingDef>.GetNamedSilentFail("ARA_HiveCorvette");
if (flyOverDef == null)
{
Log.Warning("No fly over def specified for sector surveillance fly over");
return;
}
FlyOver flyOver = FlyOver.MakeFlyOver(
flyOverDef,
startPos,
endPos,
parent.pawn.Map,
Props.flightSpeed,
Props.altitude,
casterPawn: parent.pawn
);
// 设置基本属性
flyOver.spawnContentsOnImpact = Props.dropContentsOnImpact;
flyOver.playFlyOverSound = Props.playFlyOverSound;
Log.Message($"SectorSurveillance FlyOver created: {flyOver} from {startPos} to {endPos}");
}
// 计算垂直线进场路径
private void CalculatePerpendicularPath(LocalTargetInfo target, out IntVec3 startPos, out IntVec3 endPos)
{
Map map = parent.pawn.Map;
IntVec3 casterPos = parent.pawn.Position;
IntVec3 targetPos = target.Cell;
Log.Message($"Calculating perpendicular path: Caster={casterPos}, Target={targetPos}");
// 计算施法者到目标的方向向量
Vector3 directionToTarget = (targetPos.ToVector3() - casterPos.ToVector3()).normalized;
// 如果方向为零向量，使用随机方向
if (directionToTarget == Vector3.zero)
{
directionToTarget = new Vector3(Rand.Range(-1f, 1f), 0, Rand.Range(-1f, 1f)).normalized;
Log.Message($"Using random direction: {directionToTarget}");
}
// 计算垂直于施法者-目标连线的方向（旋转90度）
Vector3 perpendicularDirection = new Vector3(-directionToTarget.z, 0, directionToTarget.x).normalized;
Log.Message($"Perpendicular direction: {perpendicularDirection}");
// 从目标点出发，向垂直方向的两侧延伸找到地图边缘
IntVec3 edge1 = FindMapEdgeInDirection(map, targetPos, perpendicularDirection);
IntVec3 edge2 = FindMapEdgeInDirection(map, targetPos, -perpendicularDirection);
// 随机选择起点和终点（确保目标点在路径上）
if (Rand.Value < 0.5f)
{
startPos = edge1;
endPos = edge2;
}
else
{
startPos = edge2;
endPos = edge1;
}
Log.Message($"Perpendicular path: {startPos} -> {targetPos} -> {endPos}");
}
// 在指定方向上找到地图边缘
private IntVec3 FindMapEdgeInDirection(Map map, IntVec3 fromPos, Vector3 direction)
{
// 确保方向向量有效
if (direction == Vector3.zero)
{
direction = new Vector3(Rand.Range(-1f, 1f), 0, Rand.Range(-1f, 1f)).normalized;
}
// 使用更精确的地图边界计算
IntVec3 mapCenter = map.Center;
IntVec3 mapSize = new IntVec3(map.Size.x, 0, map.Size.z);
// 计算与地图边界的交点
Vector3 fromVec = fromPos.ToVector3();
Vector3 dirNormalized = direction.normalized;
// 计算到各个边界的距离
float tMin = float.MaxValue;
IntVec3? bestEdgePos = null;
// 检查四个边界
for (int i = 0; i < 4; i++)
{
float t = 0f;
IntVec3 edgePos = IntVec3.Invalid;
switch (i)
{
case 0: // 左边界 (x = 0)
if (Mathf.Abs(dirNormalized.x) > 0.001f)
{
t = (0 - fromVec.x) / dirNormalized.x;
if (t > 0)
{
float z = fromVec.z + dirNormalized.z * t;
if (z >= 0 && z < map.Size.z)
{
edgePos = new IntVec3(0, 0, Mathf.RoundToInt(z));
}
}
}
break;
case 1: // 右边界 (x = map.Size.x - 1)
if (Mathf.Abs(dirNormalized.x) > 0.001f)
{
t = (map.Size.x - 1 - fromVec.x) / dirNormalized.x;
if (t > 0)
{
float z = fromVec.z + dirNormalized.z * t;
if (z >= 0 && z < map.Size.z)
{
edgePos = new IntVec3(map.Size.x - 1, 0, Mathf.RoundToInt(z));
}
}
}
break;
case 2: // 下边界 (z = 0)
if (Mathf.Abs(dirNormalized.z) > 0.001f)
{
t = (0 - fromVec.z) / dirNormalized.z;
if (t > 0)
{
float x = fromVec.x + dirNormalized.x * t;
if (x >= 0 && x < map.Size.x)
{
edgePos = new IntVec3(Mathf.RoundToInt(x), 0, 0);
}
}
}
break;
case 3: // 上边界 (z = map.Size.z - 1)
if (Mathf.Abs(dirNormalized.z) > 0.001f)
{
t = (map.Size.z - 1 - fromVec.z) / dirNormalized.z;
if (t > 0)
{
float x = fromVec.x + dirNormalized.x * t;
if (x >= 0 && x < map.Size.x)
{
edgePos = new IntVec3(Mathf.RoundToInt(x), 0, map.Size.z - 1);
}
}
}
break;
}
// 找到最近的有效边界点
if (edgePos.IsValid && edgePos.InBounds(map) && t > 0 && t < tMin)
{
tMin = t;
bestEdgePos = edgePos;
}
}
if (bestEdgePos.HasValue)
{
return bestEdgePos.Value;
}
// 如果没找到合适的边界点，使用随机边缘位置
Log.Warning($"Could not find map edge in direction {direction}, using random edge");
return GetRandomMapEdgePosition(map);
}
// 原有的位置计算方法
private IntVec3 CalculateStartPosition(LocalTargetInfo target)
{
Map map = parent.pawn.Map;
switch (Props.startPosition)
{
case StartPosition.Caster:
return parent.pawn.Position;
case StartPosition.MapEdge:
return GetMapEdgePosition(map, GetDirectionFromCasterToTarget(target));
case StartPosition.CustomOffset:
return GetSafeMapPosition(parent.pawn.Position + Props.customStartOffset, map);
case StartPosition.RandomMapEdge:
return GetRandomMapEdgePosition(map);
default:
return parent.pawn.Position;
}
}
private IntVec3 CalculateEndPosition(LocalTargetInfo target, IntVec3 startPos)
{
Map map = parent.pawn.Map;
IntVec3 endPos;
switch (Props.endPosition)
{
case EndPosition.TargetCell:
endPos = target.Cell;
break;
case EndPosition.OppositeMapEdge:
endPos = GetOppositeMapEdgeThroughCenter(map, startPos);
break;
case EndPosition.CustomOffset:
endPos = GetSafeMapPosition(target.Cell + Props.customEndOffset, map);
break;
case EndPosition.FixedDistance:
endPos = GetFixedDistancePosition(startPos, target.Cell);
break;
case EndPosition.RandomMapEdge:
endPos = GetRandomMapEdgePosition(map);
Log.Message($"Random map edge selected as end position: {endPos}");
break;
default:
endPos = target.Cell;
break;
}
return GetSafeMapPosition(endPos, map);
}
// 原有的辅助方法
private IntVec3 GetOppositeMapEdgeThroughCenter(Map map, IntVec3 startPos)
{
IntVec3 center = map.Center;
Vector3 toCenter = (center.ToVector3() - startPos.ToVector3()).normalized;
if (toCenter == Vector3.zero)
{
toCenter = new Vector3(Rand.Range(-1f, 1f), 0, Rand.Range(-1f, 1f)).normalized;
Log.Message($"Using random direction to center: {toCenter}");
}
Vector3 fromCenter = toCenter;
IntVec3 oppositeEdge = GetMapEdgePositionFromCenter(map, fromCenter);
Log.Message($"Found opposite edge through center: {oppositeEdge}");
return oppositeEdge;
}
private IntVec3 GetMapEdgePositionFromCenter(Map map, Vector3 direction)
{
IntVec3 center = map.Center;
float maxDist = Mathf.Max(map.Size.x, map.Size.z) * 0.6f;
for (int i = 1; i <= maxDist; i++)
{
IntVec3 testPos = center + new IntVec3(
Mathf.RoundToInt(direction.x * i),
0,
Mathf.RoundToInt(direction.z * i));
if (!testPos.InBounds(map))
{
IntVec3 edgePos = FindClosestValidPosition(testPos, map);
Log.Message($"Found map edge from center: {edgePos} (direction: {direction}, distance: {i})");
return edgePos;
}
}
Log.Warning("Could not find map edge from center, using random edge");
return GetRandomMapEdgePosition(map);
}
private IntVec3 GetMapEdgePosition(Map map, Vector3 direction)
{
if (direction == Vector3.zero)
{
direction = new Vector3(Rand.Range(-1f, 1f), 0, Rand.Range(-1f, 1f)).normalized;
Log.Message($"Using random direction: {direction}");
}
IntVec3 center = map.Center;
float maxDist = Mathf.Max(map.Size.x, map.Size.z) * 0.6f;
for (int i = 1; i <= maxDist; i++)
{
IntVec3 testPos = center + new IntVec3(
Mathf.RoundToInt(direction.x * i),
0,
Mathf.RoundToInt(direction.z * i));
if (!testPos.InBounds(map))
{
IntVec3 edgePos = FindClosestValidPosition(testPos, map);
Log.Message($"Found map edge position: {edgePos} (direction: {direction}, distance: {i})");
return edgePos;
}
}
Log.Warning("Could not find map edge in direction, using random edge");
return GetRandomMapEdgePosition(map);
}
private IntVec3 FindClosestValidPosition(IntVec3 invalidPos, Map map)
{
for (int radius = 1; radius <= 5; radius++)
{
foreach (IntVec3 pos in GenRadial.RadialPatternInRadius(radius))
{
IntVec3 testPos = invalidPos + pos;
if (testPos.InBounds(map))
{
return testPos;
}
}
}
return map.Center;
}
private IntVec3 GetRandomMapEdgePosition(Map map)
{
int edge = Rand.Range(0, 4);
int x, z;
switch (edge)
{
case 0: // 上边
x = Rand.Range(0, map.Size.x);
z = 0;
break;
case 1: // 右边
x = map.Size.x - 1;
z = Rand.Range(0, map.Size.z);
break;
case 2: // 下边
x = Rand.Range(0, map.Size.x);
z = map.Size.z - 1;
break;
case 3: // 左边
default:
x = 0;
z = Rand.Range(0, map.Size.z);
break;
}
IntVec3 edgePos = new IntVec3(x, 0, z);
Log.Message($"Random map edge position: {edgePos}");
return edgePos;
}
private IntVec3 GetFixedDistancePosition(IntVec3 startPos, IntVec3 targetPos)
{
Vector3 direction = (targetPos.ToVector3() - startPos.ToVector3()).normalized;
IntVec3 endPos = startPos + new IntVec3(
(int)(direction.x * Props.flyOverDistance),
0,
(int)(direction.z * Props.flyOverDistance));
Log.Message($"Fixed distance position: {endPos} (from {startPos}, distance: {Props.flyOverDistance})");
return endPos;
}
private Vector3 GetDirectionFromCasterToTarget(LocalTargetInfo target)
{
Vector3 direction = (target.Cell.ToVector3() - parent.pawn.Position.ToVector3()).normalized;
if (direction == Vector3.zero)
{
direction = new Vector3(Rand.Range(-1f, 1f), 0, Rand.Range(-1f, 1f)).normalized;
Log.Message($"Using random direction: {direction}");
}
return direction;
}
private void CreateStandardFlyOver(IntVec3 startPos, IntVec3 endPos)
{
ThingDef flyOverDef = Props.flyOverDef ?? DefDatabase<ThingDef>.GetNamedSilentFail("ARA_HiveShip");
if (flyOverDef == null)
{
Log.Warning("No fly over def specified for standard fly over");
return;
}
FlyOver flyOver = FlyOver.MakeFlyOver(
flyOverDef,
startPos,
endPos,
parent.pawn.Map,
Props.flightSpeed,
Props.altitude
);
flyOver.spawnContentsOnImpact = Props.dropContentsOnImpact;
flyOver.playFlyOverSound = Props.playFlyOverSound;
if (Props.customSound != null)
{
// 自定义音效逻辑
}
Log.Message($"Standard FlyOver created: {flyOver} from {startPos} to {endPos}");
}
// 更新技能提示信息
public override string ExtraLabelMouseAttachment(LocalTargetInfo target)
{
if (Props.enableGroundStrafing)
{
return $"扫射区域: {Props.strafeWidth * 2 + 1}格宽度";
}
else if (Props.enableSectorSurveillance)
{
return $"扇形监视: 约{Props.strafeWidth * 2 + 1}格宽度\n(具体参数在飞行物定义中)";
}
return base.ExtraLabelMouseAttachment(target);
}
public override bool Valid(LocalTargetInfo target, bool throwMessages = false)
{
return base.Valid(target, throwMessages) &&
parent.pawn != null &&
parent.pawn.Map != null &&
target.Cell.IsValid &&
target.Cell.InBounds(parent.pawn.Map);
}
}
}

93
Source/WulaFallenEmpire/Flyover/WULA_SpawnFlyOver/CompProperties_AbilitySpawnFlyOver.cs Normal file
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using RimWorld;
using System.Collections.Generic;
using Verse;
using UnityEngine;
namespace WulaFallenEmpire
{
public class CompProperties_AbilitySpawnFlyOver : CompProperties_AbilityEffect
{
public ThingDef flyOverDef; // 飞越物体的 ThingDef
public FlyOverType flyOverType = FlyOverType.Standard; // 飞越类型
public ApproachType approachType = ApproachType.Standard; // 进场类型
public float flightSpeed = 1f; // 飞行速度
public float altitude = 15f; // 飞行高度
public bool spawnContents = false; // 是否生成内容物
public List<ThingDefCount> contents; // 内容物列表
public bool dropContentsOnImpact = true; // 是否在终点投放内容物
public SoundDef customSound; // 自定义音效
public bool playFlyOverSound = true; // 是否播放飞越音效
// 起始位置选项（当approachType为Standard时使用）
public StartPosition startPosition = StartPosition.Caster;
public IntVec3 customStartOffset = IntVec3.Zero;
// 终点位置选项（当approachType为Standard时使用）
public EndPosition endPosition = EndPosition.TargetCell;
public IntVec3 customEndOffset = IntVec3.Zero;
public int flyOverDistance = 30; // 飞越距离（当终点为自定义时）
// 地面扫射配置
public bool enableGroundStrafing = false; // 是否启用地面扫射
public int strafeWidth = 3; // 扫射宽度（用于预览）
public int strafeLength = 15; // 扫射长度
public float strafeFireChance = 0.7f; // 扫射发射概率
public int minStrafeProjectiles = -1; // 新增：最小射弹数
public int maxStrafeProjectiles = -1; // 新增：最大射弹数
public ThingDef strafeProjectile; // 抛射体定义
// 地面扫射可视化
public bool showStrafePreview = true; // 是否显示扫射预览
public Color strafePreviewColor = new Color(1f, 0.3f, 0.3f, 0.3f);
// 扇形监视配置 - 只传递信号，不传递具体参数
public bool enableSectorSurveillance = false; // 是否启用扇形区域监视
// 扇形监视可视化 - 使用strafeWidth来近似预览区域宽度
public bool showSectorPreview = true; // 是否显示扇形预览
public Color sectorPreviewColor = new Color(0.3f, 0.7f, 1f, 0.3f);
public CompProperties_AbilitySpawnFlyOver()
{
this.compClass = typeof(CompAbilityEffect_SpawnFlyOver);
}
}
// 飞越类型枚举
public enum FlyOverType
{
Standard, // 标准飞越
HighAltitude, // 高空飞越
CargoDrop, // 货运飞越
BombingRun, // 轰炸飞越
Reconnaissance, // 侦察飞越
GroundStrafing, // 地面扫射
SectorSurveillance // 扇形区域监视
}
// 进场类型枚举
public enum ApproachType
{
Standard, // 标准进场（使用原有的位置计算）
Perpendicular // 垂直线进场（垂直于施法者-目标连线）
}
// 起始位置枚举
public enum StartPosition
{
Caster, // 施法者位置
MapEdge, // 地图边缘
CustomOffset, // 自定义偏移
RandomMapEdge // 随机地图边缘
}
// 终点位置枚举
public enum EndPosition
{
TargetCell, // 目标单元格
OppositeMapEdge, // 对面地图边缘
CustomOffset, // 自定义偏移
FixedDistance, // 固定距离
RandomMapEdge
}
}