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Fix MaleExplorer setup with shadow material and editor diagnostics.

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Improve FBX/prefab import setup, CharacterSpawner, and add M3 inspect/rebuild helpers.

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
udx
2026-09-21 17:23:40 +08:00
co-authored by Cursor
parent 6550b8df4b
commit 10d9b98637
18 changed files with 509 additions and 51 deletions
Download Patch File Download Diff File Expand all files Collapse all files
AIClient/Assets/Bundles/Characters/MaleExplorer/MaleExplorer.fbx.meta
+3 -3
View File
@@ -5,7 +5,7 @@ ModelImporter:
internalIDToNameTable: []
externalObjects: {}
materials:
materialImportMode: 0
materialImportMode: 2
materialName: 0
materialSearch: 1
materialLocation: 1
@@ -52,7 +52,7 @@ ModelImporter:
useFileUnits: 1
keepQuads: 0
weldVertices: 1
bakeAxisConversion: 0
bakeAxisConversion: 1
preserveHierarchy: 0
skinWeightsMode: 0
maxBonesPerVertex: 4
@@ -67,7 +67,7 @@ ModelImporter:
secondaryUVMinLightmapResolution: 40
secondaryUVMinObjectScale: 1
secondaryUVPackMargin: 4
useFileScale: 1
useFileScale: 0
strictVertexDataChecks: 0
tangentSpace:
normalSmoothAngle: 60
AIClient/Assets/Bundles/Characters/MaleExplorer/MaleExplorer.mat
+1
View File
@@ -14,6 +14,7 @@ Material:
m_ValidKeywords:
- _METALLICSPECGLOSSMAP
- _NORMALMAP
- _OCCLUSIONMAP
m_InvalidKeywords: []
m_LightmapFlags: 4
m_EnableInstancingVariants: 0
AIClient/Assets/Bundles/Characters/MaleExplorer/MaleExplorer.prefab
+12 -12
View File
@@ -27,8 +27,8 @@ Transform:
m_GameObject: {fileID: 4818435621640061303}
serializedVersion: 2
m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
m_LocalPosition: {x: 0, y: 0.02, z: 0}
m_LocalScale: {x: 0.7, y: 0.015, z: 0.7}
m_LocalPosition: {x: 0, y: -0.0000000011313807, z: 0}
m_LocalScale: {x: 0.55, y: 0.012, z: 0.55}
m_ConstrainProportionsScale: 0
m_Children: []
m_Father: {fileID: 7751142206369119175}
@@ -50,7 +50,7 @@ MeshRenderer:
m_GameObject: {fileID: 4818435621640061303}
m_Enabled: 1
m_CastShadows: 0
m_ReceiveShadows: 1
m_ReceiveShadows: 0
m_DynamicOccludee: 1
m_StaticShadowCaster: 0
m_MotionVectors: 1
@@ -61,7 +61,7 @@ MeshRenderer:
m_RenderingLayerMask: 1
m_RendererPriority: 0
m_Materials:
- {fileID: 0}
- {fileID: 2100000, guid: 6b337463b30a15d4e9f2e50f5690082b, type: 2}
m_StaticBatchInfo:
firstSubMesh: 0
subMeshCount: 0
@@ -93,23 +93,23 @@ PrefabInstance:
m_Modifications:
- target: {fileID: -8679921383154817045, guid: 4e7306923b3941041b15fc08a96215f4, type: 3}
propertyPath: m_LocalScale.x
value: 1.6454926
value: 1.6463469
objectReference: {fileID: 0}
- target: {fileID: -8679921383154817045, guid: 4e7306923b3941041b15fc08a96215f4, type: 3}
propertyPath: m_LocalScale.y
value: 1.6454926
value: 1.6463469
objectReference: {fileID: 0}
- target: {fileID: -8679921383154817045, guid: 4e7306923b3941041b15fc08a96215f4, type: 3}
propertyPath: m_LocalScale.z
value: 1.6454926
value: 1.6463469
objectReference: {fileID: 0}
- target: {fileID: -8679921383154817045, guid: 4e7306923b3941041b15fc08a96215f4, type: 3}
propertyPath: m_LocalPosition.x
value: -0
value: 0
objectReference: {fileID: 0}
- target: {fileID: -8679921383154817045, guid: 4e7306923b3941041b15fc08a96215f4, type: 3}
propertyPath: m_LocalPosition.y
value: 0
value: -0.00093483925
objectReference: {fileID: 0}
- target: {fileID: -8679921383154817045, guid: 4e7306923b3941041b15fc08a96215f4, type: 3}
propertyPath: m_LocalPosition.z
@@ -117,11 +117,11 @@ PrefabInstance:
objectReference: {fileID: 0}
- target: {fileID: -8679921383154817045, guid: 4e7306923b3941041b15fc08a96215f4, type: 3}
propertyPath: m_LocalRotation.w
value: 0.7071067
value: 0.7071068
objectReference: {fileID: 0}
- target: {fileID: -8679921383154817045, guid: 4e7306923b3941041b15fc08a96215f4, type: 3}
propertyPath: m_LocalRotation.x
value: -0.7071068
value: 0.7071068
objectReference: {fileID: 0}
- target: {fileID: -8679921383154817045, guid: 4e7306923b3941041b15fc08a96215f4, type: 3}
propertyPath: m_LocalRotation.y
@@ -129,7 +129,7 @@ PrefabInstance:
objectReference: {fileID: 0}
- target: {fileID: -8679921383154817045, guid: 4e7306923b3941041b15fc08a96215f4, type: 3}
propertyPath: m_LocalRotation.z
value: -0
value: 0
objectReference: {fileID: 0}
- target: {fileID: -8679921383154817045, guid: 4e7306923b3941041b15fc08a96215f4, type: 3}
propertyPath: m_LocalEulerAnglesHint.x
AIClient/Assets/Bundles/Characters/MaleExplorer/MaleExplorer_Shadow.mat
+133
View File
@@ -0,0 +1,133 @@
%YAML 1.1
%TAG !u! tag:unity3d.com,2011:
--- !u!21 &2100000
Material:
serializedVersion: 8
m_ObjectHideFlags: 0
m_CorrespondingSourceObject: {fileID: 0}
m_PrefabInstance: {fileID: 0}
m_PrefabAsset: {fileID: 0}
m_Name: MaleExplorer_Shadow
m_Shader: {fileID: 4800000, guid: 933532a4fcc9baf4fa0491de14d08ed7, type: 3}
m_Parent: {fileID: 0}
m_ModifiedSerializedProperties: 0
m_ValidKeywords: []
m_InvalidKeywords: []
m_LightmapFlags: 4
m_EnableInstancingVariants: 0
m_DoubleSidedGI: 0
m_CustomRenderQueue: -1
stringTagMap:
RenderType: Opaque
disabledShaderPasses: []
m_LockedProperties:
m_SavedProperties:
serializedVersion: 3
m_TexEnvs:
- _BaseMap:
m_Texture: {fileID: 0}
m_Scale: {x: 1, y: 1}
m_Offset: {x: 0, y: 0}
- _BumpMap:
m_Texture: {fileID: 0}
m_Scale: {x: 1, y: 1}
m_Offset: {x: 0, y: 0}
- _DetailAlbedoMap:
m_Texture: {fileID: 0}
m_Scale: {x: 1, y: 1}
m_Offset: {x: 0, y: 0}
- _DetailMask:
m_Texture: {fileID: 0}
m_Scale: {x: 1, y: 1}
m_Offset: {x: 0, y: 0}
- _DetailNormalMap:
m_Texture: {fileID: 0}
m_Scale: {x: 1, y: 1}
m_Offset: {x: 0, y: 0}
- _EmissionMap:
m_Texture: {fileID: 0}
m_Scale: {x: 1, y: 1}
m_Offset: {x: 0, y: 0}
- _MainTex:
m_Texture: {fileID: 0}
m_Scale: {x: 1, y: 1}
m_Offset: {x: 0, y: 0}
- _MetallicGlossMap:
m_Texture: {fileID: 0}
m_Scale: {x: 1, y: 1}
m_Offset: {x: 0, y: 0}
- _OcclusionMap:
m_Texture: {fileID: 0}
m_Scale: {x: 1, y: 1}
m_Offset: {x: 0, y: 0}
- _ParallaxMap:
m_Texture: {fileID: 0}
m_Scale: {x: 1, y: 1}
m_Offset: {x: 0, y: 0}
- _SpecGlossMap:
m_Texture: {fileID: 0}
m_Scale: {x: 1, y: 1}
m_Offset: {x: 0, y: 0}
- unity_Lightmaps:
m_Texture: {fileID: 0}
m_Scale: {x: 1, y: 1}
m_Offset: {x: 0, y: 0}
- unity_LightmapsInd:
m_Texture: {fileID: 0}
m_Scale: {x: 1, y: 1}
m_Offset: {x: 0, y: 0}
- unity_ShadowMasks:
m_Texture: {fileID: 0}
m_Scale: {x: 1, y: 1}
m_Offset: {x: 0, y: 0}
m_Ints: []
m_Floats:
- _AlphaClip: 0
- _AlphaToMask: 0
- _Blend: 0
- _BlendModePreserveSpecular: 1
- _BumpScale: 1
- _ClearCoatMask: 0
- _ClearCoatSmoothness: 0
- _Cull: 2
- _Cutoff: 0.5
- _DetailAlbedoMapScale: 1
- _DetailNormalMapScale: 1
- _DstBlend: 0
- _DstBlendAlpha: 0
- _EnvironmentReflections: 1
- _GlossMapScale: 0
- _Glossiness: 0
- _GlossyReflections: 0
- _Metallic: 0
- _OcclusionStrength: 1
- _Parallax: 0.005
- _QueueOffset: 0
- _ReceiveShadows: 1
- _Smoothness: 0.5
- _SmoothnessTextureChannel: 0
- _SpecularHighlights: 1
- _SrcBlend: 1
- _SrcBlendAlpha: 1
- _Surface: 0
- _WorkflowMode: 1
- _ZWrite: 1
m_Colors:
- _BaseColor: {r: 0.12, g: 0.12, b: 0.14, a: 1}
- _Color: {r: 0.11999995, g: 0.11999995, b: 0.13999996, a: 1}
- _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
- _SpecColor: {r: 0.19999996, g: 0.19999996, b: 0.19999996, a: 1}
m_BuildTextureStacks: []
--- !u!114 &323412783105867235
MonoBehaviour:
m_ObjectHideFlags: 11
m_CorrespondingSourceObject: {fileID: 0}
m_PrefabInstance: {fileID: 0}
m_PrefabAsset: {fileID: 0}
m_GameObject: {fileID: 0}
m_Enabled: 1
m_EditorHideFlags: 0
m_Script: {fileID: 11500000, guid: d0353a89b1f911e48b9e16bdc9f2e058, type: 3}
m_Name:
m_EditorClassIdentifier:
version: 7
AIClient/Assets/Bundles/Characters/MaleExplorer/MaleExplorer_Shadow.mat.meta
+8
View File
@@ -0,0 +1,8 @@
fileFormatVersion: 2
guid: 6b337463b30a15d4e9f2e50f5690082b
NativeFormatImporter:
externalObjects: {}
mainObjectFileID: 2100000
userData:
assetBundleName:
assetBundleVariant:
AIClient/Assets/Editor/M3/FixAndDiagnoseMaleExplorer.cs
+55
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@@ -0,0 +1,55 @@
using System.Globalization;
using System.Text;
using UnityEditor;
using UnityEngine;
public static class FixAndDiagnoseMaleExplorer
{
public static string Diagnose()
{
const string fbx = "Assets/Bundles/Characters/MaleExplorer/MaleExplorer.fbx";
var sb = new StringBuilder();
var importer = AssetImporter.GetAtPath(fbx) as ModelImporter;
if (importer != null)
{
sb.AppendLine($"globalScale={importer.globalScale} useFileScale={importer.useFileScale} " +
$"bakeAxisConversion={importer.bakeAxisConversion} " +
$"meshCompression={importer.meshCompression}");
}
foreach (var obj in AssetDatabase.LoadAllAssetsAtPath(fbx))
{
if (obj is not Mesh mesh) continue;
var vs = mesh.vertices;
var min = vs[0];
var max = vs[0];
for (var i = 1; i < vs.Length; i++)
{
min = Vector3.Min(min, vs[i]);
max = Vector3.Max(max, vs[i]);
}
var size = max - min;
sb.AppendLine(string.Format(CultureInfo.InvariantCulture,
"mesh={0} verts={1} min=({2:F6},{3:F6},{4:F6}) max=({5:F6},{6:F6},{7:F6}) size=({8:F6},{9:F6},{10:F6})",
mesh.name, vs.Length, min.x, min.y, min.z, max.x, max.y, max.z, size.x, size.y, size.z));
}
return sb.ToString();
}
public static string FixImportAndPrefab()
{
const string fbx = "Assets/Bundles/Characters/MaleExplorer/MaleExplorer.fbx";
var importer = AssetImporter.GetAtPath(fbx) as ModelImporter;
if (importer == null) return "no importer";
// Blender 已按米导出时，关掉 Unity 默认 0.01 厘米换算
importer.globalScale = 1f;
importer.useFileScale = false;
importer.bakeAxisConversion = true;
importer.materialImportMode = ModelImporterMaterialImportMode.None;
importer.SaveAndReimport();
// 重建 Prefab
return SetupM3Character.SetupAll() + " | " + Diagnose();
}
}
AIClient/Assets/Editor/M3/FixAndDiagnoseMaleExplorer.cs.meta
+11
View File
@@ -0,0 +1,11 @@
fileFormatVersion: 2
guid: b2cbb60d5fbecac4e8270e0acc5afba7
MonoImporter:
externalObjects: {}
serializedVersion: 2
defaultReferences: []
executionOrder: 0
icon: {instanceID: 0}
userData:
assetBundleName:
assetBundleVariant:
AIClient/Assets/Editor/M3/InspectMaleExplorer.cs
+52
View File
@@ -0,0 +1,52 @@
using System.Text;
using UnityEditor;
using UnityEngine;
public static class InspectMaleExplorer
{
public static string Execute()
{
const string path = "Assets/Bundles/Characters/MaleExplorer/MaleExplorer.prefab";
var prefab = AssetDatabase.LoadAssetAtPath<GameObject>(path);
if (prefab == null) return "prefab null";
var go = (GameObject)PrefabUtility.InstantiatePrefab(prefab);
go.name = "MaleExplorer_Inspect";
go.transform.position = new Vector3(0f, 0f, 2.5f);
var sb = new StringBuilder();
sb.AppendLine($"root scale={go.transform.localScale} pos={go.transform.position}");
foreach (var r in go.GetComponentsInChildren<Renderer>(true))
{
var mat = r.sharedMaterial;
sb.AppendLine(
$"renderer={r.GetType().Name} path={GetPath(r.transform)} enabled={r.enabled} " +
$"bounds={r.bounds} mat={(mat ? mat.name : "null")} " +
$"shader={(mat && mat.shader ? mat.shader.name : "null")}");
}
foreach (var mf in go.GetComponentsInChildren<MeshFilter>(true))
{
sb.AppendLine(
$"meshFilter={GetPath(mf.transform)} mesh={(mf.sharedMesh ? mf.sharedMesh.name : "null")} " +
$"verts={(mf.sharedMesh ? mf.sharedMesh.vertexCount : 0)}");
}
foreach (var smr in go.GetComponentsInChildren<SkinnedMeshRenderer>(true))
{
sb.AppendLine(
$"skinned={GetPath(smr.transform)} mesh={(smr.sharedMesh ? smr.sharedMesh.name : "null")} " +
$"verts={(smr.sharedMesh ? smr.sharedMesh.vertexCount : 0)}");
}
return sb.ToString();
}
static string GetPath(Transform t)
{
var p = t.name;
while (t.parent != null)
{
t = t.parent;
p = t.name + "/" + p;
}
return p;
}
}
AIClient/Assets/Editor/M3/InspectMaleExplorer.cs.meta
+11
View File
@@ -0,0 +1,11 @@
fileFormatVersion: 2
guid: 67665e6ccf39f084db66b0fcb9db296c
MonoImporter:
externalObjects: {}
serializedVersion: 2
defaultReferences: []
executionOrder: 0
icon: {instanceID: 0}
userData:
assetBundleName:
assetBundleVariant:
AIClient/Assets/Editor/M3/InspectMaleExplorerFinal.cs
+31
View File
@@ -0,0 +1,31 @@
using System.Globalization;
using System.Text;
using UnityEditor;
using UnityEngine;
public static class InspectMaleExplorerFinal
{
public static string Execute()
{
const string path = "Assets/Bundles/Characters/MaleExplorer/MaleExplorer.prefab";
var prefab = AssetDatabase.LoadAssetAtPath<GameObject>(path);
var go = (GameObject)PrefabUtility.InstantiatePrefab(prefab);
go.transform.position = new Vector3(0f, go.transform.position.y, 2.5f);
var sb = new StringBuilder();
sb.AppendLine(string.Format(CultureInfo.InvariantCulture,
"root pos={0} rot={1} scale={2}",
go.transform.position, go.transform.eulerAngles, go.transform.localScale));
foreach (var r in go.GetComponentsInChildren<Renderer>(true))
{
if (r.name == "ShadowDisc") continue;
var b = r.bounds;
sb.AppendLine(string.Format(CultureInfo.InvariantCulture,
"{0} bounds center=({1:F3},{2:F3},{3:F3}) size=({4:F3},{5:F3},{6:F3}) mat={7} shader={8}",
r.name, b.center.x, b.center.y, b.center.z, b.size.x, b.size.y, b.size.z,
r.sharedMaterial ? r.sharedMaterial.name : "null",
r.sharedMaterial && r.sharedMaterial.shader ? r.sharedMaterial.shader.name : "null"));
}
Object.DestroyImmediate(go);
return sb.ToString();
}
}
AIClient/Assets/Editor/M3/InspectMaleExplorerFinal.cs.meta
+11
View File
@@ -0,0 +1,11 @@
fileFormatVersion: 2
guid: 738db76e9c64f9f4e8098e561a800597
MonoImporter:
externalObjects: {}
serializedVersion: 2
defaultReferences: []
executionOrder: 0
icon: {instanceID: 0}
userData:
assetBundleName:
assetBundleVariant:
AIClient/Assets/Editor/M3/InspectMaleExplorerMesh.cs
+47
View File
@@ -0,0 +1,47 @@
using System.Text;
using UnityEditor;
using UnityEngine;
public static class InspectMaleExplorerMesh
{
public static string Execute()
{
const string fbx = "Assets/Bundles/Characters/MaleExplorer/MaleExplorer.fbx";
const string prefabPath = "Assets/Bundles/Characters/MaleExplorer/MaleExplorer.prefab";
var sb = new StringBuilder();
foreach (var obj in AssetDatabase.LoadAllAssetsAtPath(fbx))
{
if (obj is Mesh mesh)
{
sb.AppendLine(
$"assetMesh={mesh.name} verts={mesh.vertexCount} bounds={mesh.bounds} " +
$"tris={mesh.triangles.Length / 3}");
}
}
var prefab = AssetDatabase.LoadAssetAtPath<GameObject>(prefabPath);
var go = (GameObject)PrefabUtility.InstantiatePrefab(prefab);
go.transform.position = Vector3.zero;
go.transform.localScale = Vector3.one;
foreach (var mf in go.GetComponentsInChildren<MeshFilter>(true))
{
var m = mf.sharedMesh;
if (m == null) continue;
sb.AppendLine($"filter={mf.name} localScale={mf.transform.lossyScale} meshBounds={m.bounds} worldBounds={mf.GetComponent<Renderer>().bounds}");
// sample a few verts
var vs = m.vertices;
var min = vs[0];
var max = vs[0];
for (int i = 1; i < vs.Length; i++)
{
min = Vector3.Min(min, vs[i]);
max = Vector3.Max(max, vs[i]);
}
sb.AppendLine($"vertMin={min} vertMax={max} size={max - min}");
}
Object.DestroyImmediate(go);
return sb.ToString();
}
}
AIClient/Assets/Editor/M3/InspectMaleExplorerMesh.cs.meta
+11
View File
@@ -0,0 +1,11 @@
fileFormatVersion: 2
guid: 31f77e98524d70941a004800305764f6
MonoImporter:
externalObjects: {}
serializedVersion: 2
defaultReferences: []
executionOrder: 0
icon: {instanceID: 0}
userData:
assetBundleName:
assetBundleVariant:
AIClient/Assets/Editor/M3/RebuildMaleExplorerNow.cs
+15
View File
@@ -0,0 +1,15 @@
using UnityEditor;
using UnityEngine;
public static class RebuildMaleExplorerNow
{
public static string Execute()
{
foreach (var go in Object.FindObjectsOfType<GameObject>())
{
if (go != null && go.name.Contains("MaleExplorer"))
Object.DestroyImmediate(go);
}
return SetupM3Character.SetupAll();
}
}
AIClient/Assets/Editor/M3/RebuildMaleExplorerNow.cs.meta
+11
View File
@@ -0,0 +1,11 @@
fileFormatVersion: 2
guid: f063866d20ac6894f9667aad85ef937a
MonoImporter:
externalObjects: {}
serializedVersion: 2
defaultReferences: []
executionOrder: 0
icon: {instanceID: 0}
userData:
assetBundleName:
assetBundleVariant:
AIClient/Assets/Editor/M3/SetupM3Character.cs
+87 -26
View File
@@ -64,6 +64,10 @@ public static class SetupM3Character
var model = AssetImporter.GetAtPath(FbxPath) as ModelImporter;
if (model != null)
{
// Blender 按米导出；FBX 文件单位常带 0.01，useFileScale 会把角色缩成 ~1cm
model.globalScale = 1f;
model.useFileScale = false;
model.bakeAxisConversion = true;
// XPbr：保留 externalObjects 材质重映射；无 .mat 时再 None
model.materialImportMode = File.Exists(MatPath)
? ModelImporterMaterialImportMode.ImportViaMaterialDescription
@@ -154,36 +158,93 @@ public static class SetupM3Character
foreach (var renderer in instance.GetComponentsInChildren<Renderer>())
renderer.sharedMaterial = mat;
// 落地参考盘
var ground = GameObject.CreatePrimitive(PrimitiveType.Cylinder);
ground.name = "ShadowDisc";
ground.transform.SetParent(instance.transform, false);
ground.transform.localPosition = new Vector3(0f, 0.02f, 0f);
ground.transform.localScale = new Vector3(0.7f, 0.015f, 0.7f);
Object.DestroyImmediate(ground.GetComponent<Collider>());
var gMat = new Material(urpLit != null ? urpLit : shader);
if (gMat.HasProperty("_BaseColor")) gMat.SetColor("_BaseColor", new Color(0.12f, 0.12f, 0.14f, 1f));
if (gMat.HasProperty("_Color")) gMat.color = new Color(0.12f, 0.12f, 0.14f, 1f);
ground.GetComponent<MeshRenderer>().sharedMaterial = gMat;
ground.GetComponent<MeshRenderer>().shadowCastingMode = ShadowCastingMode.Off;
// Blender/混元 FBX：身高常在本地 Z。转到 Unity Y-up，并面向 -Z（相机常见朝向）。
UprightBlenderMesh(instance);
// 粗略归一化身高约 1.8m
var bounds = new Bounds(instance.transform.position, Vector3.zero);
var renderers = instance.GetComponentsInChildren<Renderer>();
foreach (var r in renderers)
{
if (r.name == "ShadowDisc") continue;
bounds.Encapsulate(r.bounds);
}
if (bounds.size.y > 0.01f)
{
var scale = 1.8f / bounds.size.y;
instance.transform.localScale = Vector3.one * scale;
}
// 落地参考盘（扶正定标后再放）
PlaceShadowDisc(instance, urpLit != null ? urpLit : shader);
PrefabUtility.SaveAsPrefabAsset(instance, PrefabPath);
Object.DestroyImmediate(instance);
return PrefabPath;
return PrefabPath + (useXpbr ? " (XPbr)" : " (URP Lit)");
}
static void UprightBlenderMesh(GameObject instance)
{
instance.transform.localPosition = Vector3.zero;
instance.transform.localScale = Vector3.one;
// 混元/Blender：头在 +Z。Unity 用 +90°X 扶正；Y=0 使正面朝向相机（-Z）。
instance.transform.localRotation = Quaternion.Euler(90f, 0f, 0f);
var bounds = EncapsulateMeshBounds(instance);
if (bounds.size.y < 0.001f)
{
if (bounds.size.z >= bounds.size.x)
instance.transform.localRotation = Quaternion.Euler(90f, 0f, 0f);
else
instance.transform.localRotation = Quaternion.Euler(0f, 0f, 90f);
bounds = EncapsulateMeshBounds(instance);
}
if (bounds.size.y > 0.001f)
instance.transform.localScale = Vector3.one * (1.8f / bounds.size.y);
bounds = EncapsulateMeshBounds(instance);
instance.transform.position = new Vector3(0f, -bounds.min.y, 0f);
}
static Bounds EncapsulateMeshBounds(GameObject root)
{
Bounds bounds = default;
var has = false;
foreach (var r in root.GetComponentsInChildren<Renderer>())
{
if (r.name == "ShadowDisc") continue;
if (!has)
{
bounds = r.bounds;
has = true;
}
else bounds.Encapsulate(r.bounds);
}
return has ? bounds : new Bounds(root.transform.position, Vector3.one * 0.01f);
}
static void PlaceShadowDisc(GameObject instance, Shader shader)
{
var existing = instance.transform.Find("ShadowDisc");
if (existing != null)
Object.DestroyImmediate(existing.gameObject);
const string shadowMatPath = ActorRoot + "/" + ActorName + "_Shadow.mat";
var gMat = AssetDatabase.LoadAssetAtPath<Material>(shadowMatPath);
if (gMat == null)
{
gMat = new Material(shader);
AssetDatabase.CreateAsset(gMat, shadowMatPath);
}
else gMat.shader = shader;
if (gMat.HasProperty("_BaseColor")) gMat.SetColor("_BaseColor", new Color(0.12f, 0.12f, 0.14f, 1f));
if (gMat.HasProperty("_Color")) gMat.color = new Color(0.12f, 0.12f, 0.14f, 1f);
// 不透明，避免 URP 透明洋红
if (gMat.HasProperty("_Surface")) gMat.SetFloat("_Surface", 0f);
gMat.DisableKeyword("_SURFACE_TYPE_TRANSPARENT");
gMat.renderQueue = -1;
EditorUtility.SetDirty(gMat);
var ground = GameObject.CreatePrimitive(PrimitiveType.Cylinder);
ground.name = "ShadowDisc";
ground.transform.SetParent(instance.transform, false);
var bounds = EncapsulateMeshBounds(instance);
var localY = instance.transform.InverseTransformPoint(new Vector3(0f, bounds.min.y + 0.02f, 0f)).y;
ground.transform.localPosition = new Vector3(0f, localY, 0f);
ground.transform.localRotation = Quaternion.identity;
ground.transform.localScale = new Vector3(0.55f, 0.012f, 0.55f);
Object.DestroyImmediate(ground.GetComponent<Collider>());
var mr = ground.GetComponent<MeshRenderer>();
mr.sharedMaterial = gMat;
mr.shadowCastingMode = ShadowCastingMode.Off;
mr.receiveShadows = false;
}
static string EnsureBillboardPrefab()
AIClient/Assets/HotUpdate/Scripts/CharacterSpawner.cs
+8 -8
View File
@@ -67,26 +67,26 @@ namespace HotUpdate
_instance = Instantiate(prefab);
_instance.name = "MaleExplorer_Runtime";
_instance.transform.position = new Vector3(0f, 0f, 2.5f);
var y = _instance.transform.position.y;
_instance.transform.position = new Vector3(0f, y, 2.5f);
DontDestroyOnLoad(_instance);
// 简易朝向相机
var billboard = _instance.GetComponentInChildren<MeshRenderer>();
if (billboard != null && Camera.main != null)
// 仅对概念图 Billboard 子节点做朝向；真 3D 网格不要转，否则会拧成纸片
var billboardTf = _instance.transform.Find("Billboard");
if (billboardTf != null && Camera.main != null)
{
var t = billboard.transform;
var cam = Camera.main.transform;
var dir = cam.position - t.position;
var dir = cam.position - billboardTf.position;
dir.y = 0f;
if (dir.sqrMagnitude > 0.001f)
t.rotation = Quaternion.LookRotation(-dir.normalized);
billboardTf.rotation = Quaternion.LookRotation(-dir.normalized);
}
// 调整主相机看向角色（竖屏）
if (Camera.main != null)
{
var cam = Camera.main;
cam.transform.position = new Vector3(0f, 1.4f, -1.2f);
cam.transform.position = new Vector3(0f, 1.2f, -2.2f);
cam.transform.rotation = Quaternion.Euler(8f, 0f, 0f);
cam.fieldOfView = 50f;
cam.backgroundColor = new Color(0.45f, 0.62f, 0.78f);
Tools/model_tools/unity_assets.py
+2 -2
View File
@@ -265,7 +265,7 @@ ModelImporter:
useFileUnits: 1
keepQuads: 0
weldVertices: 1
bakeAxisConversion: 0
bakeAxisConversion: 1
preserveHierarchy: 0
skinWeightsMode: 0
maxBonesPerVertex: 4
@@ -280,7 +280,7 @@ ModelImporter:
secondaryUVMinLightmapResolution: 40
secondaryUVMinObjectScale: 1
secondaryUVPackMargin: 4
useFileScale: 1
useFileScale: 0
strictVertexDataChecks: 0
tangentSpace:
normalSmoothAngle: 60