/// <summary>
/// Create VGO_PS_ShapeModule from ShapeModule.
/// </summary>
/// <param name="module"></param>
/// <param name="gltf"></param>
/// <returns></returns>
/// <remarks>
/// @notice TextureIO.ExportTexture() may export the same texture multiple times.
/// </remarks>
protected virtual VGO_PS_ShapeModule CreateVgoModule(ShapeModule module, glTF gltf)
{
var vgoShapeModule = new VGO_PS_ShapeModule()
{
enabled = module.enabled,
shapeType = module.shapeType,
angle = module.angle,
radius = module.radius,
donutRadius = module.donutRadius,
radiusMode = module.radiusMode,
radiusSpread = module.radiusSpread,
radiusSpeed = VgoParticleSystemMinMaxCurveConverter.CreateFrom(module.radiusSpeed),
radiusSpeedMultiplier = module.radiusSpeedMultiplier,
radiusThickness = module.radiusThickness,
boxThickness = module.boxThickness.ReverseZ().ToArray(),
arc = module.arc,
arcMode = module.arcMode,
arcSpread = module.arcSpread,
arcSpeed = VgoParticleSystemMinMaxCurveConverter.CreateFrom(module.arcSpeed),
arcSpeedMultiplier = module.arcSpeedMultiplier,
length = module.length,
meshShapeType = module.meshShapeType,
meshSpawnMode = module.meshSpawnMode,
meshSpawnSpread = module.meshSpawnSpread,
meshSpawnSpeed = VgoParticleSystemMinMaxCurveConverter.CreateFrom(module.meshSpawnSpread),
meshSpawnSpeedMultiplier = module.meshSpawnSpeedMultiplier,
//mesh
//meshRenderer
//skinnedMeshRenderer
useMeshMaterialIndex = module.useMeshMaterialIndex,
meshMaterialIndex = module.meshMaterialIndex,
useMeshColors = module.useMeshColors,
//sprite
//spriteRenderer
normalOffset = module.normalOffset,
textureIndex = -1,
textureClipChannel = module.textureClipChannel,
textureClipThreshold = module.textureClipThreshold,
textureColorAffectsParticles = module.textureColorAffectsParticles,
textureAlphaAffectsParticles = module.textureAlphaAffectsParticles,
textureBilinearFiltering = module.textureBilinearFiltering,
textureUVChannel = module.textureUVChannel,
position = module.position.ReverseZ().ToArray(),
rotation = module.rotation.ReverseZ().ToArray(),
scale = module.scale.ToArray(),
alignToDirection = module.alignToDirection,
randomPositionAmount = module.randomPositionAmount,
sphericalDirectionAmount = module.sphericalDirectionAmount,
randomDirectionAmount = module.randomDirectionAmount,
};
if (module.texture != null)
{
vgoShapeModule.textureIndex = TextureIO.ExportTexture(gltf, gltf.buffers.Count - 1, module.texture, glTFTextureTypes.Unknown);
}
return(vgoShapeModule);
}
public static void _Export(glTF gltf, VRMExporter exporter, GameObject go)
{
exporter.Prepare(go);
exporter.Export();
// avatar
var animator = go.GetComponent <Animator>();
if (animator != null)
{
var humanoid = go.GetComponent <VRMHumanoidDescription>();
UniHumanoid.AvatarDescription description = null;
var nodes = go.transform.Traverse().Skip(1).ToList();
{
var isCreated = false;
if (humanoid != null)
{
description = humanoid.GetDescription(out isCreated);
}
if (description != null)
{
// use description
gltf.extensions.VRM.humanoid.Apply(description, nodes);
}
if (isCreated)
{
GameObject.DestroyImmediate(description);
}
}
{
// set humanoid bone mapping
var avatar = animator.avatar;
foreach (HumanBodyBones key in Enum.GetValues(typeof(HumanBodyBones)))
{
if (key == HumanBodyBones.LastBone)
{
break;
}
var transform = animator.GetBoneTransform(key);
if (transform != null)
{
gltf.extensions.VRM.humanoid.SetNodeIndex(key, nodes.IndexOf(transform));
}
}
}
}
// morph
var master = go.GetComponent <VRMBlendShapeProxy>();
if (master != null)
{
var avatar = master.BlendShapeAvatar;
if (avatar != null)
{
var meshes = exporter.Meshes;
foreach (var x in avatar.Clips)
{
gltf.extensions.VRM.blendShapeMaster.Add(x, exporter.Copy.transform, meshes);
}
}
}
// secondary
VRMSpringUtility.ExportSecondary(exporter.Copy.transform, exporter.Nodes,
x => gltf.extensions.VRM.secondaryAnimation.colliderGroups.Add(x),
x => gltf.extensions.VRM.secondaryAnimation.boneGroups.Add(x)
);
// meta(obsolete)
{
var meta = exporter.Copy.GetComponent <VRMMetaInformation>();
if (meta != null)
{
gltf.extensions.VRM.meta.author = meta.Author;
gltf.extensions.VRM.meta.contactInformation = meta.ContactInformation;
gltf.extensions.VRM.meta.title = meta.Title;
if (meta.Thumbnail != null)
{
gltf.extensions.VRM.meta.texture = TextureIO.ExportTexture(gltf, gltf.buffers.Count - 1, meta.Thumbnail, false);
}
gltf.extensions.VRM.meta.licenseType = meta.LicenseType;
gltf.extensions.VRM.meta.otherLicenseUrl = meta.OtherLicenseUrl;
gltf.extensions.VRM.meta.reference = meta.Reference;
}
}
// meta
{
var _meta = exporter.Copy.GetComponent <VRMMeta>();
if (_meta != null && _meta.Meta != null)
{
var meta = _meta.Meta;
// info
gltf.extensions.VRM.meta.version = meta.Version;
gltf.extensions.VRM.meta.author = meta.Author;
gltf.extensions.VRM.meta.contactInformation = meta.ContactInformation;
gltf.extensions.VRM.meta.reference = meta.Reference;
gltf.extensions.VRM.meta.title = meta.Title;
if (meta.Thumbnail != null)
{
gltf.extensions.VRM.meta.texture = TextureIO.ExportTexture(gltf, gltf.buffers.Count - 1, meta.Thumbnail, false);
}
// ussage pemission
gltf.extensions.VRM.meta.allowedUser = meta.AllowedUser;
gltf.extensions.VRM.meta.violentUssage = meta.ViolentUssage;
gltf.extensions.VRM.meta.sexualUssage = meta.SexualUssage;
gltf.extensions.VRM.meta.commercialUssage = meta.CommercialUssage;
gltf.extensions.VRM.meta.otherPermissionUrl = meta.OtherPermissionUrl;
// distribution license
gltf.extensions.VRM.meta.licenseType = meta.LicenseType;
if (meta.LicenseType == LicenseType.Other)
{
gltf.extensions.VRM.meta.otherLicenseUrl = meta.OtherLicenseUrl;
}
}
}
// firstPerson
var firstPerson = exporter.Copy.GetComponent <VRMFirstPerson>();
if (firstPerson != null)
{
if (firstPerson.FirstPersonBone != null)
{
gltf.extensions.VRM.firstPerson.firstPersonBone = exporter.Nodes.IndexOf(firstPerson.FirstPersonBone);
gltf.extensions.VRM.firstPerson.firstPersonBoneOffset = firstPerson.FirstPersonOffset;
gltf.extensions.VRM.firstPerson.meshAnnotations = firstPerson.Renderers.Select(x => new glTF_VRM_MeshAnnotation
{
mesh = exporter.Meshes.IndexOf(x.SharedMesh),
firstPersonFlag = x.FirstPersonFlag.ToString(),
}).ToList();
}
// lookAt
{
var lookAtHead = exporter.Copy.GetComponent <VRMLookAtHead>();
var lookAt = exporter.Copy.GetComponent <VRMLookAt>();
if (lookAtHead != null)
{
var boneApplyer = exporter.Copy.GetComponent <VRMLookAtBoneApplyer>();
var blendShapeApplyer = exporter.Copy.GetComponent <VRMLookAtBlendShapeApplyer>();
if (boneApplyer != null)
{
gltf.extensions.VRM.firstPerson.lookAtType = LookAtType.Bone;
gltf.extensions.VRM.firstPerson.lookAtHorizontalInner.Apply(boneApplyer.HorizontalInner);
gltf.extensions.VRM.firstPerson.lookAtHorizontalOuter.Apply(boneApplyer.HorizontalOuter);
gltf.extensions.VRM.firstPerson.lookAtVerticalDown.Apply(boneApplyer.VerticalDown);
gltf.extensions.VRM.firstPerson.lookAtVerticalUp.Apply(boneApplyer.VerticalUp);
}
else if (blendShapeApplyer != null)
{
gltf.extensions.VRM.firstPerson.lookAtType = LookAtType.BlendShape;
gltf.extensions.VRM.firstPerson.lookAtHorizontalOuter.Apply(blendShapeApplyer.Horizontal);
gltf.extensions.VRM.firstPerson.lookAtVerticalDown.Apply(blendShapeApplyer.VerticalDown);
gltf.extensions.VRM.firstPerson.lookAtVerticalUp.Apply(blendShapeApplyer.VerticalUp);
}
}
else if (lookAt != null)
{
gltf.extensions.VRM.firstPerson.lookAtHorizontalInner.Apply(lookAt.HorizontalInner);
gltf.extensions.VRM.firstPerson.lookAtHorizontalOuter.Apply(lookAt.HorizontalOuter);
gltf.extensions.VRM.firstPerson.lookAtVerticalDown.Apply(lookAt.VerticalDown);
gltf.extensions.VRM.firstPerson.lookAtVerticalUp.Apply(lookAt.VerticalUp);
}
}
}
// materials
foreach (var m in exporter.Materials)
{
gltf.extensions.VRM.materialProperties.Add(glTF_VRM_Material.CreateFromMaterial(m, exporter.Textures));
}
}
public override void Export(MeshExportSettings configuration)
{
base.Export(configuration);
// avatar
var animator = Copy.GetComponent <Animator>();
if (animator != null)
{
var humanoid = Copy.GetComponent <VRMHumanoidDescription>();
UniHumanoid.AvatarDescription description = null;
var nodes = Copy.transform.Traverse().Skip(1).ToList();
{
var isCreated = false;
if (humanoid != null)
{
description = humanoid.GetDescription(out isCreated);
}
if (description != null)
{
// use description
VRM.humanoid.Apply(description, nodes);
}
if (isCreated)
{
GameObject.DestroyImmediate(description);
}
}
{
// set humanoid bone mapping
var avatar = animator.avatar;
foreach (HumanBodyBones key in Enum.GetValues(typeof(HumanBodyBones)))
{
if (key == HumanBodyBones.LastBone)
{
break;
}
var transform = animator.GetBoneTransform(key);
if (transform != null)
{
VRM.humanoid.SetNodeIndex(key, nodes.IndexOf(transform));
}
}
}
}
// morph
var master = Copy.GetComponent <VRMBlendShapeProxy>();
if (master != null)
{
var avatar = master.BlendShapeAvatar;
if (avatar != null)
{
foreach (var x in avatar.Clips)
{
VRM.blendShapeMaster.Add(x, this);
}
}
}
// secondary
VRMSpringUtility.ExportSecondary(Copy.transform, Nodes,
x => VRM.secondaryAnimation.colliderGroups.Add(x),
x => VRM.secondaryAnimation.boneGroups.Add(x)
);
#pragma warning disable 0618
// meta(obsolete)
{
var meta = Copy.GetComponent <VRMMetaInformation>();
if (meta != null)
{
VRM.meta.author = meta.Author;
VRM.meta.contactInformation = meta.ContactInformation;
VRM.meta.title = meta.Title;
if (meta.Thumbnail != null)
{
VRM.meta.texture = TextureIO.ExportTexture(glTF, glTF.buffers.Count - 1, meta.Thumbnail, glTFTextureTypes.Unknown);
}
VRM.meta.licenseType = meta.LicenseType;
VRM.meta.otherLicenseUrl = meta.OtherLicenseUrl;
VRM.meta.reference = meta.Reference;
}
}
#pragma warning restore 0618
// meta
{
var _meta = Copy.GetComponent <VRMMeta>();
if (_meta != null && _meta.Meta != null)
{
var meta = _meta.Meta;
// info
VRM.meta.version = meta.Version;
VRM.meta.author = meta.Author;
VRM.meta.contactInformation = meta.ContactInformation;
VRM.meta.reference = meta.Reference;
VRM.meta.title = meta.Title;
if (meta.Thumbnail != null)
{
VRM.meta.texture = TextureIO.ExportTexture(glTF, glTF.buffers.Count - 1, meta.Thumbnail, glTFTextureTypes.Unknown);
}
// ussage permission
VRM.meta.allowedUser = meta.AllowedUser;
VRM.meta.violentUssage = meta.ViolentUssage;
VRM.meta.sexualUssage = meta.SexualUssage;
VRM.meta.commercialUssage = meta.CommercialUssage;
VRM.meta.otherPermissionUrl = meta.OtherPermissionUrl;
// distribution license
VRM.meta.licenseType = meta.LicenseType;
if (meta.LicenseType == LicenseType.Other)
{
VRM.meta.otherLicenseUrl = meta.OtherLicenseUrl;
}
}
}
// firstPerson
var firstPerson = Copy.GetComponent <VRMFirstPerson>();
if (firstPerson != null)
{
if (firstPerson.FirstPersonBone != null)
{
VRM.firstPerson.firstPersonBone = Nodes.IndexOf(firstPerson.FirstPersonBone);
VRM.firstPerson.firstPersonBoneOffset = firstPerson.FirstPersonOffset;
VRM.firstPerson.meshAnnotations = firstPerson.Renderers.Select(x => new glTF_VRM_MeshAnnotation
{
mesh = Meshes.IndexOf(x.SharedMesh),
firstPersonFlag = x.FirstPersonFlag.ToString(),
}).ToList();
}
// lookAt
{
var lookAtHead = Copy.GetComponent <VRMLookAtHead>();
if (lookAtHead != null)
{
var boneApplyer = Copy.GetComponent <VRMLookAtBoneApplyer>();
var blendShapeApplyer = Copy.GetComponent <VRMLookAtBlendShapeApplyer>();
if (boneApplyer != null)
{
VRM.firstPerson.lookAtType = LookAtType.Bone;
VRM.firstPerson.lookAtHorizontalInner.Apply(boneApplyer.HorizontalInner);
VRM.firstPerson.lookAtHorizontalOuter.Apply(boneApplyer.HorizontalOuter);
VRM.firstPerson.lookAtVerticalDown.Apply(boneApplyer.VerticalDown);
VRM.firstPerson.lookAtVerticalUp.Apply(boneApplyer.VerticalUp);
}
else if (blendShapeApplyer != null)
{
VRM.firstPerson.lookAtType = LookAtType.BlendShape;
VRM.firstPerson.lookAtHorizontalOuter.Apply(blendShapeApplyer.Horizontal);
VRM.firstPerson.lookAtVerticalDown.Apply(blendShapeApplyer.VerticalDown);
VRM.firstPerson.lookAtVerticalUp.Apply(blendShapeApplyer.VerticalUp);
}
}
}
}
// materials
foreach (var m in Materials)
{
VRM.materialProperties.Add(VRMMaterialExporter.CreateFromMaterial(m, TextureManager.Textures));
}
// Serialize VRM
var f = new JsonFormatter();
VRMSerializer.Serialize(f, VRM);
var bytes = f.GetStoreBytes();
glTFExtensionExport.GetOrCreate(ref glTF.extensions).Add("VRM", bytes);
}
public override void Export()
{
base.Export();
var gltf = GLTF;
var exporter = this;
var go = Copy;
//exporter.Prepare(go);
//exporter.Export();
gltf.extensions.VCAST_vci_material_unity = new glTF_VCAST_vci_material_unity
{
materials = exporter.Materials
.Select(m => glTF_VCI_Material.CreateFromMaterial(m, exporter.TextureManager.Textures))
.ToList()
};
if (Copy == null)
{
return;
}
// vci interaction
var vciObject = Copy.GetComponent <VCIObject>();
if (vciObject != null)
{
// script
if (vciObject.Scripts.Any())
{
gltf.extensions.VCAST_vci_embedded_script = new glTF_VCAST_vci_embedded_script
{
scripts = vciObject.Scripts.Select(x =>
{
int viewIndex = -1;
#if UNITY_EDITOR
if (!string.IsNullOrEmpty(x.filePath))
{
if (File.Exists(x.filePath))
{
using (var resader = new StreamReader(x.filePath))
{
string scriptStr = resader.ReadToEnd();
viewIndex = gltf.ExtendBufferAndGetViewIndex <byte>(0, Utf8String.Encoding.GetBytes(scriptStr));
}
}
else
{
Debug.LogError("script file not found. スクリプトファイルが見つかりませんでした: " + x.filePath);
throw new FileNotFoundException(x.filePath);
}
}
else
#endif
{
viewIndex = gltf.ExtendBufferAndGetViewIndex <byte>(0, Utf8String.Encoding.GetBytes(x.source));
}
return(new glTF_VCAST_vci_embedded_script_source
{
name = x.name,
mimeType = x.mimeType,
targetEngine = x.targetEngine,
source = viewIndex,
});
})
.ToList()
}
}
;
var springBones = Copy.GetComponents <VCISpringBone>();
if (springBones.Length > 0)
{
var sbg = new glTF_VCAST_vci_spring_bone();
sbg.springBones = new List <glTF_VCAST_vci_SpringBone>();
gltf.extensions.VCAST_vci_spring_bone = sbg;
foreach (var sb in springBones)
{
sbg.springBones.Add(new glTF_VCAST_vci_SpringBone()
{
center = Nodes.IndexOf(sb.m_center),
dragForce = sb.m_dragForce,
gravityDir = sb.m_gravityDir,
gravityPower = sb.m_gravityPower,
stiffiness = sb.m_stiffnessForce,
hitRadius = sb.m_hitRadius,
colliderIds = sb.m_colliderObjects
.Where(x => x != null)
.Select(x => Nodes.IndexOf(x))
.ToArray(),
bones = sb.RootBones.Where(x => x != null).Select(x => Nodes.IndexOf(x.transform)).ToArray()
});
}
}
// meta
var meta = vciObject.Meta;
gltf.extensions.VCAST_vci_meta = new glTF_VCAST_vci_meta
{
exporterVCIVersion = VCIVersion.VCI_VERSION,
specVersion = VCISpecVersion.Version,
title = meta.title,
version = meta.version,
author = meta.author,
contactInformation = meta.contactInformation,
reference = meta.reference,
description = meta.description,
modelDataLicenseType = meta.modelDataLicenseType,
modelDataOtherLicenseUrl = meta.modelDataOtherLicenseUrl,
scriptLicenseType = meta.scriptLicenseType,
scriptOtherLicenseUrl = meta.scriptOtherLicenseUrl,
scriptWriteProtected = meta.scriptWriteProtected,
scriptEnableDebugging = meta.scriptEnableDebugging,
scriptFormat = meta.scriptFormat
};
if (meta.thumbnail != null)
{
gltf.extensions.VCAST_vci_meta.thumbnail = TextureIO.ExportTexture(
gltf, gltf.buffers.Count - 1, meta.thumbnail, glTFTextureTypes.Unknown);
}
}
// collider & rigidbody & joint & item
for (var i = 0; i < exporter.Nodes.Count; i++)
{
var node = exporter.Nodes[i];
var gltfNode = gltf.nodes[i];
// 各ノードに複数のコライダーがあり得る
var colliders = node.GetComponents <Collider>();
if (colliders.Any())
{
if (gltfNode.extensions == null)
{
gltfNode.extensions = new glTFNode_extensions();
}
gltfNode.extensions.VCAST_vci_collider = new glTF_VCAST_vci_colliders();
gltfNode.extensions.VCAST_vci_collider.colliders = new List <glTF_VCAST_vci_Collider>();
foreach (var collider in colliders)
{
var gltfCollider = glTF_VCAST_vci_Collider.GetglTfColliderFromUnityCollider(collider);
if (gltfCollider == null)
{
Debug.LogWarningFormat("collider is not supported: {0}", collider.GetType().Name);
continue;
}
gltfNode.extensions.VCAST_vci_collider.colliders.Add(gltfCollider);
}
}
var rigidbodies = node.GetComponents <Rigidbody>();
if (rigidbodies.Any())
{
if (gltfNode.extensions == null)
{
gltfNode.extensions = new glTFNode_extensions();
}
gltfNode.extensions.VCAST_vci_rigidbody = new glTF_VCAST_vci_rigidbody();
gltfNode.extensions.VCAST_vci_rigidbody.rigidbodies = new List <glTF_VCAST_vci_Rigidbody>();
foreach (var rigidbody in rigidbodies)
{
gltfNode.extensions.VCAST_vci_rigidbody.rigidbodies.Add(
glTF_VCAST_vci_Rigidbody.GetglTfRigidbodyFromUnityRigidbody(rigidbody));
}
}
var joints = node.GetComponents <Joint>();
if (joints.Any())
{
if (gltfNode.extensions == null)
{
gltfNode.extensions = new glTFNode_extensions();
}
gltfNode.extensions.VCAST_vci_joints = new glTF_VCAST_vci_joints();
gltfNode.extensions.VCAST_vci_joints.joints = new List <glTF_VCAST_vci_joint>();
foreach (var joint in joints)
{
gltfNode.extensions.VCAST_vci_joints.joints.Add(
glTF_VCAST_vci_joint.GetglTFJointFromUnityJoint(joint, exporter.Nodes));
}
}
var item = node.GetComponent <VCISubItem>();
if (item != null)
{
var warning = item.ExportWarning;
if (!string.IsNullOrEmpty(warning))
{
throw new System.Exception(warning);
}
if (gltfNode.extensions == null)
{
gltfNode.extensions = new glTFNode_extensions();
}
gltfNode.extensions.VCAST_vci_item = new glTF_VCAST_vci_item
{
grabbable = item.Grabbable,
scalable = item.Scalable,
uniformScaling = item.UniformScaling,
groupId = item.GroupId,
};
}
// Attachable
var vciAttachable = node.GetComponent <VCIAttachable>();
if (vciAttachable != null &&
vciAttachable.AttachableHumanBodyBones != null &&
vciAttachable.AttachableHumanBodyBones.Any())
{
if (gltfNode.extensions == null)
{
gltfNode.extensions = new glTFNode_extensions();
}
gltfNode.extensions.VCAST_vci_attachable = new glTF_VCAST_vci_attachable
{
attachableHumanBodyBones = vciAttachable.AttachableHumanBodyBones.Select(x => x.ToString()).ToList(),
attachableDistance = vciAttachable.AttachableDistance,
};
}
// Text
var tmp = node.GetComponent <TextMeshPro>();
var rt = node.GetComponent <RectTransform>();
if (tmp != null && rt != null)
{
if (gltfNode.extensions == null)
{
gltfNode.extensions = new glTFNode_extensions();
}
gltfNode.extensions.VCAST_vci_rectTransform = new glTF_VCAST_vci_rectTransform()
{
rectTransform = glTF_VCAST_vci_RectTransform.CreateFromRectTransform(rt)
};
gltfNode.extensions.VCAST_vci_text = new glTF_VCAST_vci_text
{
text = glTF_VCAST_vci_Text.Create(tmp)
};
}
}
// Audio
var clips = exporter.Copy.GetComponentsInChildren <AudioSource>()
.Select(x => x.clip)
.Where(x => x != null)
.ToArray();
if (clips.Any())
{
var audios = clips.Select(x => FromAudioClip(gltf, x)).Where(x => x != null).ToList();
gltf.extensions.VCAST_vci_audios = new glTF_VCAST_vci_audios
{
audios = audios
};
}
#if UNITY_EDITOR
// Animation
// None RootAnimation
var animators = exporter.Copy.GetComponentsInChildren <Animator>().Where(x => exporter.Copy != x.gameObject);
var animations = exporter.Copy.GetComponentsInChildren <Animation>().Where(x => exporter.Copy != x.gameObject);
// NodeIndex to AnimationClips
Dictionary <int, AnimationClip[]> animationNodeList = new Dictionary <int, AnimationClip[]>();
foreach (var animator in animators)
{
var animationClips = AnimationExporter.GetAnimationClips(animator);
var nodeIndex = exporter.Nodes.FindIndex(0, exporter.Nodes.Count, x => x == animator.transform);
if (animationClips.Any() && nodeIndex != -1)
{
animationNodeList.Add(nodeIndex, animationClips.ToArray());
}
}
foreach (var animation in animations)
{
var animationClips = AnimationExporter.GetAnimationClips(animation);
var nodeIndex = exporter.Nodes.FindIndex(0, exporter.Nodes.Count, x => x == animation.transform);
if (animationClips.Any() && nodeIndex != -1)
{
animationNodeList.Add(nodeIndex, animationClips.ToArray());
}
}
int bufferIndex = 0;
foreach (var animationNode in animationNodeList)
{
List <int> clipIndices = new List <int>();
// write animationClips
foreach (var clip in animationNode.Value)
{
var animationWithCurve = AnimationExporter.Export(clip, Nodes[animationNode.Key], Nodes);
AnimationExporter.WriteAnimationWithSampleCurves(gltf, animationWithCurve, clip.name, bufferIndex);
clipIndices.Add(gltf.animations.IndexOf(animationWithCurve.Animation));
}
// write node
if (clipIndices.Any())
{
var node = gltf.nodes[animationNode.Key];
if (node.extensions == null)
{
node.extensions = new glTFNode_extensions();
}
node.extensions.VCAST_vci_animation = new glTF_VCAST_vci_animation()
{
animationReferences = new List <glTF_VCAST_vci_animationReference>()
};
foreach (var index in clipIndices)
{
node.extensions.VCAST_vci_animation.animationReferences.Add(new glTF_VCAST_vci_animationReference()
{
animation = index
});
}
}
}
#endif
// Effekseer
var effekseerEmitters = exporter.Copy.GetComponentsInChildren <Effekseer.EffekseerEmitter>()
.Where(x => x.effectAsset != null)
.ToArray();
if (effekseerEmitters.Any())
{
gltf.extensions.Effekseer = new glTF_Effekseer()
{
effects = new List <glTF_Effekseer_effect>()
};
foreach (var emitter in effekseerEmitters)
{
var index = exporter.Nodes.FindIndex(x => x == emitter.transform);
if (index < 0)
{
continue;
}
var effectIndex = AddEffekseerEffect(gltf, emitter);
var gltfNode = gltf.nodes[index];
if (gltfNode.extensions == null)
{
gltfNode.extensions = new glTFNode_extensions();
}
if (gltfNode.extensions.Effekseer_emitters == null)
{
gltfNode.extensions.Effekseer_emitters = new glTF_Effekseer_emitters()
{
emitters = new List <glTF_Effekseer_emitter>()
};
}
gltfNode.extensions.Effekseer_emitters.emitters.Add(new glTF_Effekseer_emitter()
{
effectIndex = effectIndex,
isLoop = emitter.isLooping,
isPlayOnStart = emitter.playOnStart
});
}
}
}
public override void Export()
{
base.Export();
var gltf = GLTF;
var exporter = this;
var go = Copy;
//exporter.Prepare(go);
//exporter.Export();
gltf.extensions.VCAST_vci_material_unity = new glTF_VCAST_vci_material_unity
{
materials = exporter.Materials
.Select(m => glTF_VCI_Material.CreateFromMaterial(m, exporter.TextureManager.Textures))
.ToList()
};
if (Copy == null)
{
return;
}
// vci interaction
var vciObject = Copy.GetComponent <VCIObject>();
if (vciObject != null)
{
// script
if (vciObject.Scripts.Any())
{
gltf.extensions.VCAST_vci_embedded_script = new glTF_VCAST_vci_embedded_script
{
scripts = vciObject.Scripts.Select(x =>
{
int viewIndex = -1;
#if UNITY_EDITOR
if (!string.IsNullOrEmpty(x.filePath))
{
if (File.Exists(x.filePath))
{
using (var resader = new StreamReader(x.filePath))
{
string scriptStr = resader.ReadToEnd();
viewIndex = gltf.ExtendBufferAndGetViewIndex <byte>(0, Utf8String.Encoding.GetBytes(scriptStr));
}
}
else
{
Debug.LogError("script file not found. スクリプトファイルが見つかりませんでした: " + x.filePath);
throw new FileNotFoundException(x.filePath);
}
}
else
#endif
{
viewIndex = gltf.ExtendBufferAndGetViewIndex <byte>(0, Utf8String.Encoding.GetBytes(x.source));
}
return(new glTF_VCAST_vci_embedded_script_source
{
name = x.name,
mimeType = x.mimeType,
targetEngine = x.targetEngine,
source = viewIndex,
});
})
.ToList()
}
}
;
// meta
var meta = vciObject.Meta;
gltf.extensions.VCAST_vci_meta = new glTF_VCAST_vci_meta
{
exporterVCIVersion = VCIVersion.VCI_VERSION,
specVersion = VCISpecVersion.Version,
title = meta.title,
version = meta.version,
author = meta.author,
contactInformation = meta.contactInformation,
reference = meta.reference,
description = meta.description,
modelDataLicenseType = meta.modelDataLicenseType,
modelDataOtherLicenseUrl = meta.modelDataOtherLicenseUrl,
scriptLicenseType = meta.scriptLicenseType,
scriptOtherLicenseUrl = meta.scriptOtherLicenseUrl,
scriptWriteProtected = meta.scriptWriteProtected,
scriptEnableDebugging = meta.scriptEnableDebugging,
scriptFormat = meta.scriptFormat
};
if (meta.thumbnail != null)
{
gltf.extensions.VCAST_vci_meta.thumbnail = TextureIO.ExportTexture(
gltf, gltf.buffers.Count - 1, meta.thumbnail, glTFTextureTypes.Unknown);
}
}
// collider & rigidbody & joint & item
for (var i = 0; i < exporter.Nodes.Count; i++)
{
var node = exporter.Nodes[i];
var gltfNode = gltf.nodes[i];
// 各ノードに複数のコライダーがあり得る
var colliders = node.GetComponents <Collider>();
if (colliders.Any())
{
if (gltfNode.extensions == null)
{
gltfNode.extensions = new glTFNode_extensions();
}
gltfNode.extensions.VCAST_vci_collider = new glTF_VCAST_vci_colliders();
gltfNode.extensions.VCAST_vci_collider.colliders = new List <glTF_VCAST_vci_Collider>();
foreach (var collider in colliders)
{
var gltfCollider = glTF_VCAST_vci_Collider.GetglTfColliderFromUnityCollider(collider);
if (gltfCollider == null)
{
Debug.LogWarningFormat("collider is not supported: {0}", collider.GetType().Name);
continue;
}
gltfNode.extensions.VCAST_vci_collider.colliders.Add(gltfCollider);
}
}
var rigidbodies = node.GetComponents <Rigidbody>();
if (rigidbodies.Any())
{
if (gltfNode.extensions == null)
{
gltfNode.extensions = new glTFNode_extensions();
}
gltfNode.extensions.VCAST_vci_rigidbody = new glTF_VCAST_vci_rigidbody();
gltfNode.extensions.VCAST_vci_rigidbody.rigidbodies = new List <glTF_VCAST_vci_Rigidbody>();
foreach (var rigidbody in rigidbodies)
{
gltfNode.extensions.VCAST_vci_rigidbody.rigidbodies.Add(
glTF_VCAST_vci_Rigidbody.GetglTfRigidbodyFromUnityRigidbody(rigidbody));
}
}
var joints = node.GetComponents <Joint>();
if (joints.Any())
{
if (gltfNode.extensions == null)
{
gltfNode.extensions = new glTFNode_extensions();
}
gltfNode.extensions.VCAST_vci_joints = new glTF_VCAST_vci_joints();
gltfNode.extensions.VCAST_vci_joints.joints = new List <glTF_VCAST_vci_joint>();
foreach (var joint in joints)
{
gltfNode.extensions.VCAST_vci_joints.joints.Add(
glTF_VCAST_vci_joint.GetglTFJointFromUnityJoint(joint, exporter.Nodes));
}
}
var item = node.GetComponent <VCISubItem>();
if (item != null)
{
var warning = item.ExportWarning;
if (!string.IsNullOrEmpty(warning))
{
throw new System.Exception(warning);
}
if (gltfNode.extensions == null)
{
gltfNode.extensions = new glTFNode_extensions();
}
gltfNode.extensions.VCAST_vci_item = new glTF_VCAST_vci_item
{
grabbable = item.Grabbable,
scalable = item.Scalable,
uniformScaling = item.UniformScaling,
groupId = item.GroupId,
};
}
// Attachable
var vciAttachable = node.GetComponent <VCIAttachable>();
if (vciAttachable != null &&
vciAttachable.AttachableHumanBodyBones != null &&
vciAttachable.AttachableHumanBodyBones.Any())
{
if (gltfNode.extensions == null)
{
gltfNode.extensions = new glTFNode_extensions();
}
gltfNode.extensions.VCAST_vci_attachable = new glTF_VCAST_vci_attachable
{
attachableHumanBodyBones = vciAttachable.AttachableHumanBodyBones.Select(x => x.ToString()).ToList(),
attachableDistance = vciAttachable.AttachableDistance,
};
}
}
var clips = exporter.Copy.GetComponentsInChildren <AudioSource>()
.Select(x => x.clip)
.Where(x => x != null)
.ToArray();
if (clips.Any())
{
var audios = clips.Select(x => FromAudioClip(gltf, x)).Where(x => x != null).ToList();
gltf.extensions.VCAST_vci_audios = new glTF_VCAST_vci_audios
{
audios = audios
};
}
}