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281 lines
14 KiB
C#
281 lines
14 KiB
C#
using System;
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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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#if GAIA_MESH_PRESENT
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using UnityMeshSimplifierGaia;
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#endif
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namespace Gaia
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{
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public enum ExportPreset { ExportToOBJFiles, ConvertToMesh, CreateImpostors, ConvertToMeshAndImpostors, ConvertToLowPolyMesh, ConvertToLowPolyMeshAndImpostors, Custom}
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public enum ExportSelection { AllTerrains, SingleTerrainOnly }
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public enum ConversionAction { MeshTerrain, ColliderOnly, OBJFileExport }
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public enum LODSettingsMode { Impostor, LowPoly, Custom }
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public enum SaveFormat { Triangles, Quads }
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public enum TerrainColliderType { MeshCollider, TerrainCollider }
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public enum SaveResolution { Full = 0, Half, Quarter, Eighth, Sixteenth }
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public enum NormalEdgeMode { Smooth, Sharp }
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public enum TextureExportMethod { OrthographicBake, BaseMapExport }
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public enum BakeLighting { NeutralLighting, CurrentSceneLighting }
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public enum AddAlphaChannel { None, Heightmap }
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public enum ExportedTerrainShader { Standard, VertexColor }
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public enum TextureExportResolution { x32 = 32, x64 = 64, x128 = 128, x256 = 256, x512 = 512, x1024 = 1024, x2048 = 2048, x4096 = 4096, x8192 = 8192 }
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public enum SourceTerrainTreatment { Nothing, Deactivate, StoreInBackupScenes, Delete }
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[System.Serializable]
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public class ExportTerrainLODSettings
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{
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public SaveResolution m_saveResolution = SaveResolution.Half;
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public float m_simplifyQuality = 1.0f;
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#if GAIA_MESH_PRESENT
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public UnityMeshSimplifierGaia.SimplificationOptions m_simplificationOptions = new UnityMeshSimplifierGaia.SimplificationOptions()
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{
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PreserveBorderEdges = true,
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PreserveUVSeamEdges = false,
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PreserveUVFoldoverEdges = false,
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PreserveSurfaceCurvature = false,
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EnableSmartLink = true,
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VertexLinkDistance = 0.0001f,
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MaxIterationCount = 100,
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Agressiveness = 7,
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ManualUVComponentCount = false,
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UVComponentCount = 2
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};
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#endif
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public NormalEdgeMode m_normalEdgeMode = NormalEdgeMode.Smooth;
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public LODSettingsMode m_LODSettingsMode = LODSettingsMode.Impostor;
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public bool m_settingsFoldedOut = false;
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public bool m_exportTextures = true;
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public bool m_exportNormalMaps = true;
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public bool m_exportSplatmaps = true;
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public bool m_createMaterials = true;
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public ExportedTerrainShader m_materialShader = ExportedTerrainShader.Standard;
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public bool m_bakeVertexColors = true;
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public int m_VertexColorSmoothing = 3;
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public LayerMask m_bakeLayerMask = ~0; //equals "Everything"
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public TextureExportMethod m_textureExportMethod = TextureExportMethod.OrthographicBake;
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public AddAlphaChannel m_addAlphaChannel = AddAlphaChannel.Heightmap;
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public TextureExportResolution m_textureExportResolution = TextureExportResolution.x2048;
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public BakeLighting m_bakeLighting = BakeLighting.NeutralLighting;
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public string namePrefix;
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public bool m_captureBaseMapTextures = false;
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public float m_LODGroupScreenRelativeTransitionHeight = 0.8f;
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public bool m_customSimplifySettingsFoldedOut;
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public bool CompareTo(ExportTerrainLODSettings compareToLOD)
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{
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if (m_saveResolution != compareToLOD.m_saveResolution ||
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m_normalEdgeMode != compareToLOD.m_normalEdgeMode ||
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m_LODSettingsMode != compareToLOD.m_LODSettingsMode ||
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m_exportTextures != compareToLOD.m_exportTextures ||
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m_exportNormalMaps != compareToLOD.m_exportNormalMaps ||
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m_exportSplatmaps != compareToLOD.m_exportSplatmaps ||
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m_createMaterials != compareToLOD.m_createMaterials ||
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m_materialShader != compareToLOD.m_materialShader ||
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m_bakeVertexColors != compareToLOD.m_bakeVertexColors ||
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m_VertexColorSmoothing != compareToLOD.m_VertexColorSmoothing ||
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m_bakeLayerMask != compareToLOD.m_bakeLayerMask ||
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m_textureExportMethod != compareToLOD.m_textureExportMethod ||
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m_addAlphaChannel != compareToLOD.m_addAlphaChannel ||
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m_textureExportResolution != compareToLOD.m_textureExportResolution ||
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m_bakeLighting != compareToLOD.m_bakeLighting ||
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m_captureBaseMapTextures != compareToLOD.m_captureBaseMapTextures ||
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m_simplifyQuality != compareToLOD.m_simplifyQuality
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#if GAIA_MESH_PRESENT
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||
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m_simplificationOptions.PreserveBorderEdges != compareToLOD.m_simplificationOptions.PreserveBorderEdges ||
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m_simplificationOptions.PreserveUVSeamEdges != compareToLOD.m_simplificationOptions.PreserveUVSeamEdges ||
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m_simplificationOptions.PreserveUVFoldoverEdges!= compareToLOD.m_simplificationOptions.PreserveUVFoldoverEdges ||
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m_simplificationOptions.PreserveSurfaceCurvature!= compareToLOD.m_simplificationOptions.PreserveSurfaceCurvature ||
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m_simplificationOptions.EnableSmartLink != compareToLOD.m_simplificationOptions.EnableSmartLink ||
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m_simplificationOptions.VertexLinkDistance != compareToLOD.m_simplificationOptions.VertexLinkDistance ||
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m_simplificationOptions.MaxIterationCount != compareToLOD.m_simplificationOptions.MaxIterationCount ||
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m_simplificationOptions.Agressiveness!= compareToLOD.m_simplificationOptions.Agressiveness ||
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m_simplificationOptions.ManualUVComponentCount!= compareToLOD.m_simplificationOptions.ManualUVComponentCount ||
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m_simplificationOptions.UVComponentCount != compareToLOD.m_simplificationOptions.UVComponentCount
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#endif
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)
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{
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return false;
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}
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return true;
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}
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}
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[System.Serializable]
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public class ExportTerrainSettings : ScriptableObject, ISerializationCallbackReceiver
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{
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//public bool m_deactivateOriginalTerrains = true;
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public SourceTerrainTreatment m_sourceTerrainTreatment = SourceTerrainTreatment.Deactivate;
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public SaveFormat m_saveFormat = SaveFormat.Triangles;
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public bool m_addTerrainCollider = true;
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public TerrainColliderType m_terrainColliderType = TerrainColliderType.TerrainCollider;
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public bool m_addMeshColliderImpostor = true;
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public ExportSelection m_exportSelection = ExportSelection.AllTerrains;
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public Texture2D m_terrainExportMask;
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public Gaia.GaiaConstants.ImageChannel m_terrainExportMaskChannel = GaiaConstants.ImageChannel.R;
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public bool m_terrainExportInvertMask = false;
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public bool m_copyGaiaGameObjects = true;
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public bool m_convertTreesToGameObjects = true;
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public bool m_copyGaiaGameObjectsImpostor = false;
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public bool m_convertSourceTerrains = false;
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public ConversionAction m_convertSourceTerrainsAction = ConversionAction.MeshTerrain;
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public SaveResolution m_colliderExportResolution = SaveResolution.Full;
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public bool m_colliderExportAddTreeColliders = true;
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public bool m_colliderExportAddGameObjectColliders = true;
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public bool m_colliderExportCreateColliderScenes = true;
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public bool m_colliderExportBakeCombinedCollisionMesh = true;
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public bool m_createImpostorScenes = false;
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public List<ExportTerrainLODSettings> m_exportTerrainLODSettingsSourceTerrains = new List<ExportTerrainLODSettings>();
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public List<ExportTerrainLODSettings> m_exportTerrainLODSettingsImpostors = new List<ExportTerrainLODSettings>();
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public string m_exportPath;
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//public LODSettingsMode m_exportPreset = LODSettingsMode.Impostor;
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public ExportPreset m_newExportPreset = ExportPreset.ConvertToMesh;
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public bool m_customSettingsFoldedOut;
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public int m_presetIndex = -99;
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public string m_lastUsedPresetName = "";
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public Mesh m_colliderTreeReplacement = null;
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public double m_impostorRange = 0;
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public float m_colliderSimplifyQuality = 1.0f;
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public bool m_customSimplificationSettingsFoldedOut;
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#if GAIA_MESH_PRESENT
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public UnityMeshSimplifierGaia.SimplificationOptions m_colliderSimplificationOptions = new UnityMeshSimplifierGaia.SimplificationOptions()
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{
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PreserveBorderEdges = true,
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PreserveUVSeamEdges = false,
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PreserveUVFoldoverEdges = false,
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PreserveSurfaceCurvature = false,
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EnableSmartLink = true,
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VertexLinkDistance = 0.0001f,
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MaxIterationCount = 100,
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Agressiveness = 7,
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ManualUVComponentCount = false,
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UVComponentCount = 2
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};
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#endif
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public bool CompareTo(ExportTerrainSettings compareSettings)
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{
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if (m_saveFormat != compareSettings.m_saveFormat ||
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m_addTerrainCollider != compareSettings.m_addTerrainCollider ||
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m_addMeshColliderImpostor != compareSettings.m_addMeshColliderImpostor ||
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m_terrainExportMask != compareSettings.m_terrainExportMask ||
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m_terrainExportMaskChannel != compareSettings.m_terrainExportMaskChannel ||
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m_terrainExportInvertMask != compareSettings.m_terrainExportInvertMask ||
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m_convertSourceTerrainsAction != compareSettings.m_convertSourceTerrainsAction ||
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m_colliderExportResolution != compareSettings.m_colliderExportResolution ||
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m_colliderExportCreateColliderScenes != compareSettings.m_colliderExportCreateColliderScenes ||
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m_colliderExportAddTreeColliders != compareSettings.m_colliderExportAddTreeColliders ||
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m_colliderExportAddGameObjectColliders != compareSettings.m_colliderExportAddGameObjectColliders ||
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m_copyGaiaGameObjects != compareSettings.m_copyGaiaGameObjects ||
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m_convertTreesToGameObjects != compareSettings.m_convertTreesToGameObjects ||
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m_copyGaiaGameObjectsImpostor != compareSettings.m_copyGaiaGameObjectsImpostor ||
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m_convertSourceTerrains != compareSettings.m_convertSourceTerrains ||
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m_createImpostorScenes != compareSettings.m_createImpostorScenes)
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return false;
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if (m_exportTerrainLODSettingsSourceTerrains.Count != compareSettings.m_exportTerrainLODSettingsSourceTerrains.Count)
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return false;
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if (m_exportTerrainLODSettingsImpostors.Count != compareSettings.m_exportTerrainLODSettingsImpostors.Count)
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return false;
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for (int i = 0; i < m_exportTerrainLODSettingsSourceTerrains.Count; i++)
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{
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if (!m_exportTerrainLODSettingsSourceTerrains[i].CompareTo(compareSettings.m_exportTerrainLODSettingsSourceTerrains[i]))
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{
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return false;
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}
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}
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for (int i = 0; i < m_exportTerrainLODSettingsSourceTerrains.Count; i++)
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{
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if (!m_exportTerrainLODSettingsSourceTerrains[i].CompareTo(compareSettings.m_exportTerrainLODSettingsSourceTerrains[i]))
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{
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return false;
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}
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}
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return true;
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}
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public static void SetLODToImpostorMode(ExportTerrainLODSettings lodSettings, int LODLevel)
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{
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lodSettings.namePrefix = "LOD" + LODLevel.ToString() + "_";
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lodSettings.m_LODSettingsMode = LODSettingsMode.Impostor;
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lodSettings.m_normalEdgeMode = NormalEdgeMode.Smooth;
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lodSettings.m_exportTextures = true;
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lodSettings.m_textureExportMethod = TextureExportMethod.OrthographicBake;
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switch (LODLevel)
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{
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case 0:
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lodSettings.m_saveResolution = SaveResolution.Half;
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lodSettings.m_textureExportResolution = TextureExportResolution.x2048;
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break;
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case 1:
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lodSettings.m_saveResolution = SaveResolution.Quarter;
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lodSettings.m_textureExportResolution = TextureExportResolution.x1024;
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break;
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case 2:
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lodSettings.m_saveResolution = SaveResolution.Eighth;
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lodSettings.m_textureExportResolution = TextureExportResolution.x512;
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break;
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default:
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lodSettings.m_saveResolution = SaveResolution.Sixteenth;
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lodSettings.m_textureExportResolution = TextureExportResolution.x256;
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break;
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}
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lodSettings.m_bakeLayerMask = ~0;
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lodSettings.m_bakeLighting = BakeLighting.NeutralLighting;
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lodSettings.m_captureBaseMapTextures = false;
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lodSettings.m_bakeVertexColors = false;
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lodSettings.m_addAlphaChannel = AddAlphaChannel.None;
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lodSettings.m_exportNormalMaps = true;
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lodSettings.m_exportSplatmaps = false;
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lodSettings.m_createMaterials = true;
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lodSettings.m_materialShader = ExportedTerrainShader.Standard;
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}
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public static void SetLODToLowPolyMode(ExportTerrainLODSettings lodSettings, int LODLevel)
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{
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lodSettings.namePrefix = "LOD" + LODLevel.ToString() + "_";
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lodSettings.m_LODSettingsMode = LODSettingsMode.LowPoly;
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switch (LODLevel)
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{
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case 0:
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lodSettings.m_saveResolution = SaveResolution.Eighth;
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break;
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default:
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lodSettings.m_saveResolution = SaveResolution.Sixteenth;
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break;
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}
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lodSettings.m_normalEdgeMode = NormalEdgeMode.Sharp;
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lodSettings.m_exportTextures = true;
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lodSettings.m_textureExportMethod = TextureExportMethod.BaseMapExport;
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lodSettings.m_bakeVertexColors = true;
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lodSettings.m_VertexColorSmoothing = 3;
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lodSettings.m_addAlphaChannel = AddAlphaChannel.None;
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lodSettings.m_exportNormalMaps = false;
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lodSettings.m_exportSplatmaps = false;
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lodSettings.m_createMaterials = true;
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lodSettings.m_materialShader = ExportedTerrainShader.VertexColor;
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}
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#region Serialization
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public void OnBeforeSerialize()
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{
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}
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public void OnAfterDeserialize()
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{
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}
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#endregion
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}
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} |