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修复地图生成逻辑bug

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This commit is contained in:
997146918 2025-09-22 18:38:02 +08:00
parent cfa74a426d
commit 776de95929
20 changed files with 23 additions and 238 deletions
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ProjectFish/Binaries/Win64/UnrealEditor.modules
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@ -2,7 +2,7 @@
"BuildId": "37670630",
"Modules":
{
"ProjectFish": "UnrealEditor-ProjectFish.dll",
"ProjectFishEditor": "UnrealEditor-ProjectFishEditor.dll"
"ProjectFish": "UnrealEditor-ProjectFish-0006.dll",
"ProjectFishEditor": "UnrealEditor-ProjectFishEditor-0006.dll"
}
}

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31
ProjectFish/Source/ProjectFish/DataAsset/FishingMapSystem.cpp
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@ -68,7 +68,7 @@ void UFishingMapSystem::ClearMap()
void UFishingMapSystem::GenerateNodes()
{
AllLayers.SetNum(MapConfig->TotalLayers);
UE_LOG(LogTemp, Warning, TEXT("生成layer层数： %d "), MapConfig->TotalLayers );
for (int32 LayerIndex = 0; LayerIndex < MapConfig->TotalLayers ; ++LayerIndex)
{
if (LayerIndex == MapConfig->TotalLayers - 1)
@ -98,7 +98,7 @@ void UFishingMapSystem::GenerateNodes()
AllLayers[LayerIndex].AddNode(NewNode);
}
}
UE_LOG(LogTemp, Warning, TEXT("layer：%d node: %d "), LayerIndex, AllLayers[LayerIndex].GetNodeNum() );
}
}
@ -157,19 +157,24 @@ TArray<FSimpleConnection> UFishingMapSystem::GenerateNonCrossingConnections(int3
{
TArray<FSimpleConnection> Connections;
UE_LOG(LogTemp, Warning, TEXT("生成层级 %d -> %d 的随机连接"),FromLayer, ToLayer);
if (FromLayer == AllLayers.Num() - 2)
{
//倒数第二行，所有都连接到最终boss房间
UE_LOG(LogTemp, Warning, TEXT("生成boss节点的连接"));
FMapLayer FromNodes = AllLayers[FromLayer];
FGuid BossID = AllLayers[ToLayer].GetNode(0)->NodeID;
for (int32 NodeIndex = 0; NodeIndex < FromNodes.GetNodeNum(); ++NodeIndex)
{
Connections.Add(FSimpleConnection(FromNodes.GetNode(NodeIndex)->NodeID, BossID));
UE_LOG(LogTemp, Warning, TEXT("下层 %d -> 上层 %d "),GetNodeAtLayerIndex(FromNodes.GetNode(NodeIndex)->NodeID),
GetNodeAtLayerIndex(BossID));
}
}
else
{
//第一步 随机为每个fromnode 分配指定范围的上层节点
UE_LOG(LogTemp, Warning, TEXT("第一轮生成节点的连接"));
FMapLayer FromNodes = AllLayers[FromLayer];
FMapLayer ToNodes = AllLayers[ToLayer];
int32 LastToNodeIndex = 0;
@ -181,31 +186,37 @@ TArray<FSimpleConnection> UFishingMapSystem::GenerateNonCrossingConnections(int3
int32 connectionEndIndex = FMath::Max(connectionBeginIndex,
(FMath::RandRange(connectionBeginIndex, endIndex + (FromNodes.GetNodeNum() - NodeIndex)) - (FromNodes.GetNodeNum() - NodeIndex)) );
//随机指定当前node 连接上层node的范围
LastToNodeIndex = FMath::RandRange(connectionBeginIndex, connectionEndIndex);
for(int32 i = connectionEndIndex; i < connectionEndIndex; ++i)
LastToNodeIndex = connectionEndIndex;
for(int32 i = connectionBeginIndex; i <= connectionEndIndex; ++i)
{
//添加连线
Connections.Add(FSimpleConnection(FromNodes.GetNode(NodeIndex)->NodeID, ToNodes.GetNode(connectionEndIndex)->NodeID));
UE_LOG(LogTemp, Warning, TEXT("下层 %d -> 上层 %d "),GetNodeAtLayerIndex(FromNodes.GetNode(NodeIndex)->NodeID),
GetNodeAtLayerIndex(ToNodes.GetNode(connectionEndIndex)->NodeID));
}
}
//第二步 确保tolayer 每个节点都有连接线，没有连接线的分配 指定范围内的下层节点
if(LastToNodeIndex != ToNodes.GetNodeNum() - 1)
{
UE_LOG(LogTemp, Warning, TEXT("第二轮生成节点的连接"));
//还有上层节点是没有被连线状态，都连接到下层的最后一个节点
for(int32 ToNodeIndex = LastToNodeIndex; ToNodeIndex < ToNodes.GetNodeNum(); ++ToNodeIndex)
{
Connections.Add(FSimpleConnection(FromNodes.GetNode(FromNodes.GetNodeNum() - 1)->NodeID, ToNodes.GetNode(ToNodeIndex)->NodeID));
UE_LOG(LogTemp, Warning, TEXT("下层 %d -> 上层 %d "),GetNodeAtLayerIndex(FromNodes.GetNode(FromNodes.GetNodeNum() - 1)->NodeID),
GetNodeAtLayerIndex(ToNodes.GetNode(ToNodeIndex)->NodeID));
}
}
}
UE_LOG(LogTemp, Log, TEXT("生成层级 %d -> %d 的随机连接"),FromLayer, ToLayer);
for(auto connection: Connections)
{
UE_LOG(LogTemp, Log, TEXT("下层 %d -> 上层 %d "),GetNodeAtLayerIndex(connection.FromNodeID),
GetNodeAtLayerIndex(connection.FromNodeID));
}
// for(auto connection: Connections)
// {
// UE_LOG(LogTemp, Warning, TEXT("下层 %d -> 上层 %d "),GetNodeAtLayerIndex(connection.FromNodeID),
// GetNodeAtLayerIndex(connection.ToNodeID));
// }
return Connections;

1
ProjectFish/Source/ProjectFish/DataAsset/FishingMapSystem.h
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@ -66,7 +66,6 @@ public:
void GenerateMap();
// 使用配置生成地图
UFUNCTION(BlueprintCallable, Category = "FishingMap")
void GenerateMapWithConfig(const UMapConfigAsset* Config);

187
ProjectFish/Source/ProjectFish/DataAsset/SimpleMapExample.cpp
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@ -1,187 +0,0 @@
#include "SimpleMapExample.h"
#include "Engine/Engine.h"
ASimpleMapExample::ASimpleMapExample()
{
PrimaryActorTick.bCanEverTick = false;
// 创建地图系统
MapSystem = CreateDefaultSubobject<UFishingMapSystem>(TEXT("MapSystem"));
}
void ASimpleMapExample::BeginPlay()
{
Super::BeginPlay();
}
void ASimpleMapExample::GenerateCustomMap()
{
if (!MapSystem)
{
UE_LOG(LogTemp, Error, TEXT("MapSystem 未初始化"));
return;
}
// 生成地图
MapSystem->GenerateMap();
UE_LOG(LogTemp, Log, TEXT("生成自定义地图完成：%d层"), MapSystem->GetLayerCount());
//PrintMapInfo();
}
// void ASimpleMapExample::PrintMapInfo()
// {
// if (!MapSystem)
// {
// return;
// }
//
// UE_LOG(LogTemp, Log, TEXT("========== 地图信息 =========="));
// UE_LOG(LogTemp, Log, TEXT("总层数: %d"), MapSystem->GetLayerCount());
// UE_LOG(LogTemp, Log, TEXT("总节点数: %d"), MapSystem->AllNodes.Num());
// UE_LOG(LogTemp, Log, TEXT("总连线数: %d"), MapSystem->AllConnections.Num());
//
// // 打印每层信息
// for (int32 LayerIndex = 0; LayerIndex < MapSystem->GetLayerCount(); ++LayerIndex)
// {
// TArray<USimpleMapNode*> LayerNodes = MapSystem->GetNodesInLayer(LayerIndex);
// UE_LOG(LogTemp, Log, TEXT("第%d层: %d个节点"), LayerIndex + 1, LayerNodes.Num());
//
// for (int32 NodeIndex = 0; NodeIndex < LayerNodes.Num(); ++NodeIndex)
// {
// USimpleMapNode* Node = LayerNodes[NodeIndex];
// if (Node)
// {
// FString NodeTypeName;
// switch (Node->NodeType)
// {
// case EMapNodeType::Unknown:
// NodeTypeName = TEXT("起始");
// break;
// case EMapNodeType::Enemy:
// NodeTypeName = TEXT("敌人");
// break;
// case EMapNodeType::Elite:
// NodeTypeName = TEXT("精英");
// break;
// case EMapNodeType::Treasure:
// NodeTypeName = TEXT("财宝");
// break;
// case EMapNodeType::Rest:
// NodeTypeName = TEXT("休息");
// break;
// case EMapNodeType::Merchant:
// NodeTypeName = TEXT("商人");
// break;
// default:
// NodeTypeName = TEXT("未知");
// break;
// }
//
// UE_LOG(LogTemp, Log, TEXT(" 节点%d: %s (位置: %.0f, %.0f) 连接数: %d"),
// NodeIndex + 1, *NodeTypeName,
// Node->Position.X, Node->Position.Y,
// Node->ConnectedNodes.Num());
// }
// }
// }
//
// UE_LOG(LogTemp, Log, TEXT("==============================="));
// }
// void ASimpleMapExample::VisualizeMap()
// {
// if (!MapSystem)
// {
// UE_LOG(LogTemp, Warning, TEXT("MapSystem 未初始化，无法可视化"));
// return;
// }
//
// if (MapSystem->AllNodes.Num() == 0)
// {
// UE_LOG(LogTemp, Warning, TEXT("地图为空，请先生成地图"));
// return;
// }
//
// #if WITH_EDITOR
// // 在编辑器中绘制调试信息
// UWorld* World = GetWorld();
// if (World)
// {
// // 清除之前的调试绘制
// FlushPersistentDebugLines(World);
//
// // 绘制节点
// for (USimpleMapNode* Node : MapSystem->AllNodes)
// {
// if (Node)
// {
// FVector NodeLocation(Node->Position.X, Node->Position.Y, 0.0f);
//
// // 根据节点类型选择颜色
// FColor NodeColor = FColor::White;
// switch (Node->NodeType)
// {
// case EMapNodeType::Unknown:
// NodeColor = FColor::Green;
// break;
// case EMapNodeType::Enemy:
// NodeColor = FColor::Red;
// break;
// case EMapNodeType::Elite:
// NodeColor = FColor::Purple;
// break;
// case EMapNodeType::Treasure:
// NodeColor = FColor::Yellow;
// break;
// case EMapNodeType::Rest:
// NodeColor = FColor::Blue;
// break;
// case EMapNodeType::Merchant:
// NodeColor = FColor::Orange;
// break;
// }
//
// // 绘制节点球体
// DrawDebugSphere(World, NodeLocation, 50.0f, 12, NodeColor, true, 10.0f, 0, 2.0f);
// }
// }
//
// // 绘制连线
// for (const FSimpleConnection& Connection : MapSystem->AllConnections)
// {
// USimpleMapNode* FromNode = nullptr;
// USimpleMapNode* ToNode = nullptr;
//
// // 找到连接的节点
// for (USimpleMapNode* Node : MapSystem->AllNodes)
// {
// if (Node)
// {
// if (Node->NodeID == Connection.FromNodeID)
// {
// FromNode = Node;
// }
// else if (Node->NodeID == Connection.ToNodeID)
// {
// ToNode = Node;
// }
// }
// }
//
// if (FromNode && ToNode)
// {
// FVector FromLocation(FromNode->Position.X, FromNode->Position.Y, 0.0f);
// FVector ToLocation(ToNode->Position.X, ToNode->Position.Y, 0.0f);
//
// // 绘制连线
// DrawDebugLine(World, FromLocation, ToLocation, FColor::Cyan, true, 10.0f, 0, 3.0f);
// }
// }
//
// UE_LOG(LogTemp, Log, TEXT("地图可视化完成"));
// }
// #endif
// }

38
ProjectFish/Source/ProjectFish/DataAsset/SimpleMapExample.h
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@ -1,38 +0,0 @@
#pragma once
#include "CoreMinimal.h"
#include "GameFramework/Actor.h"
#include "FishingMapSystem.h"
#include "SimpleMapExample.generated.h"
/**
* 简单地图系统使用示例
*/
UCLASS(BlueprintType, Blueprintable)
class PROJECTFISH_API ASimpleMapExample : public AActor
{
GENERATED_BODY()
public:
ASimpleMapExample();
protected:
virtual void BeginPlay() override;
public:
UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Map")
TObjectPtr<UFishingMapSystem> MapSystem;
// 生成自定义地图
UFUNCTION(BlueprintCallable, Category = "Map")
void GenerateCustomMap();
// // 打印地图信息
// UFUNCTION(BlueprintCallable, Category = "Map")
// void PrintMapInfo();
// // 可视化地图（在编辑器中）
// UFUNCTION(BlueprintCallable, Category = "Map", CallInEditor = true)
// void VisualizeMap();
};