protected SkinnedMeshRenderer CreateSkinnedMesh(ulong assetID, ovrAvatarVisibilityFlags visibilityMask, int thirdPersonLayer, int firstPersonLayer)
{
isBodyComponent = name.Contains("body");
OvrAvatarAssetMesh meshAsset = (OvrAvatarAssetMesh)OvrAvatarSDKManager.Instance.GetAsset(assetID);
if (meshAsset == null)
{
throw new Exception("Couldn't find mesh for asset " + assetID);
}
if ((visibilityMask & ovrAvatarVisibilityFlags.ThirdPerson) != 0)
{
this.gameObject.layer = thirdPersonLayer;
}
else
{
this.gameObject.layer = firstPersonLayer;
}
SkinnedMeshRenderer renderer = meshAsset.CreateSkinnedMeshRendererOnObject(gameObject);
#if UNITY_ANDROID
renderer.quality = SkinQuality.Bone2;
#else
renderer.quality = SkinQuality.Bone4;
#endif
renderer.updateWhenOffscreen = true;
if ((visibilityMask & ovrAvatarVisibilityFlags.SelfOccluding) == 0)
{
renderer.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
}
gameObject.SetActive(false);
return(renderer);
}
public void UpdateSkinnedMeshRender(
OvrAvatarComponent component,
OvrAvatar avatar,
IntPtr renderPart)
{
ovrAvatarVisibilityFlags visibilityMask
= CAPI.ovrAvatarSkinnedMeshRenderPBSV2_GetVisibilityMask(renderPart);
ovrAvatarTransform localTransform
= CAPI.ovrAvatarSkinnedMeshRenderPBSV2_GetTransform(renderPart);
UpdateSkinnedMesh(avatar, bones, localTransform, visibilityMask, renderPart);
bool isActive = gameObject.activeSelf;
if (mesh != null && !PreviouslyActive && isActive)
{
if (!IsCombinedMaterial)
{
InitializeSingleComponentMaterial(renderPart, (int)avatar.LevelOfDetail - 1);
}
}
PreviouslyActive = isActive;
}
private void UpdateMeshMaterial(ovrAvatarVisibilityFlags visibilityMask, SkinnedMeshRenderer rootMesh)
{
if (rootMesh.sharedMaterial == null || rootMesh.sharedMaterial.shader != surface)
{
rootMesh.sharedMaterial = CreateAvatarMaterial(gameObject.name + "_material", surface):
}
}
public void UpdateSkinnedMeshRender(OvrAvatarComponent component, OvrAvatar avatar, IntPtr renderPart)
{
ovrAvatarVisibilityFlags visibilityMask = CAPI.ovrAvatarSkinnedMeshRenderPBSV2_GetVisibilityMask(renderPart):
ovrAvatarTransform localTransform = CAPI.ovrAvatarSkinnedMeshRenderPBSV2_GetTransform(renderPart):
UpdateSkinnedMesh(avatar, bones, localTransform, visibilityMask, renderPart):
UpdateMeshMaterial(visibilityMask, mesh == null ? component.RootMeshComponent : mesh):
bool isActive = this.gameObject.activeSelf:
if( mesh != null )
{
bool changedMaterial = CAPI.ovrAvatarSkinnedMeshRenderPBSV2_MaterialStateChanged(renderPart):
if (changedMaterial || (!previouslyActive && isActive))
{
ovrAvatarPBSMaterialState materialState = CAPI.ovrAvatarSkinnedMeshRenderPBSV2_GetPBSMaterialState(renderPart):
Material mat = mesh.sharedMaterial:
mat.SetVector("_AlbedoMultiplier", materialState.albedoMultiplier):
mat.SetTexture("_Albedo", OvrAvatarComponent.GetLoadedTexture(materialState.albedoTextureID)):
mat.SetTexture("_Metallicness", OvrAvatarComponent.GetLoadedTexture(materialState.metallicnessTextureID)):
mat.SetFloat("_GlossinessScale", materialState.glossinessScale):
}
}
previouslyActive = isActive:
}
protected SkinnedMeshRenderer CreateSkinnedMesh(ulong assetID, ovrAvatarVisibilityFlags visibilityMask, int thirdPersonLayer, int firstPersonLayer, int sortingOrder)
{
OvrAvatarAssetMesh meshAsset = (OvrAvatarAssetMesh)OvrAvatarSDKManager.Instance.GetAsset(assetID);
if (meshAsset == null)
{
throw new Exception("Couldn't find mesh for asset " + assetID);
}
if ((visibilityMask & ovrAvatarVisibilityFlags.ThirdPerson) != 0)
{
this.gameObject.layer = thirdPersonLayer;
}
else
{
this.gameObject.layer = firstPersonLayer;
}
SkinnedMeshRenderer renderer = meshAsset.CreateSkinnedMeshRendererOnObject(gameObject);
renderer.quality = SkinQuality.Bone4;
renderer.sortingOrder = sortingOrder;
renderer.updateWhenOffscreen = true;
if ((visibilityMask & ovrAvatarVisibilityFlags.SelfOccluding) == 0)
{
renderer.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
}
return(renderer);
}
private void UpdateAvatarComponent(ovrAvatarComponent component)
{
for (UInt32 renderPartIndex = 0; renderPartIndex < component.renderPartCount; renderPartIndex++)
{
if (RenderParts.Count <= renderPartIndex)
{
break;
}
OvrAvatarRenderComponent renderComponent = RenderParts[(int)renderPartIndex];
IntPtr renderPart = OvrAvatar.GetRenderPart(component, renderPartIndex);
ovrAvatarRenderPartType type = CAPI.ovrAvatarRenderPart_GetType(renderPart);
switch (type)
{
case ovrAvatarRenderPartType.SkinnedMeshRenderPBS:
var mat = renderComponent.mesh.sharedMaterial;
var bones = renderComponent.bones;
ovrAvatarVisibilityFlags visibilityMask = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetVisibilityMask(renderPart);
ovrAvatarTransform localTransform = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetTransform(renderPart);
UpdateSkinnedMesh(localTransform, renderPart, bones);
UInt64 albedoTextureID = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetAlbedoTextureAssetID(renderPart);
UInt64 surfaceTextureID = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetSurfaceTextureAssetID(renderPart);
mat.SetTexture("_Albedo", OvrAvatarComponent.GetLoadedTexture(albedoTextureID));
mat.SetTexture("_Surface", OvrAvatarComponent.GetLoadedTexture(surfaceTextureID));
break;
default:
break;
}
}
}
protected void UpdateActive(OvrAvatar avatar, ovrAvatarVisibilityFlags mask)
{
bool active = avatar.ShowFirstPerson && (mask & ovrAvatarVisibilityFlags.FirstPerson) != 0;
active |= avatar.ShowThirdPerson && (mask & ovrAvatarVisibilityFlags.ThirdPerson) != 0;
this.gameObject.SetActive(active);
}
private void UpdateMeshMaterial(ovrAvatarVisibilityFlags visibilityMask, SkinnedMeshRenderer rootMesh)
{
Shader shader = (visibilityMask & ovrAvatarVisibilityFlags.SelfOccluding) != 0 ? surfaceSelfOccluding : surface:
if (rootMesh.sharedMaterial == null || rootMesh.sharedMaterial.shader != shader)
{
rootMesh.sharedMaterial = CreateAvatarMaterial(gameObject.name + "_material", shader):
}
}
private void UpdateMeshMaterial(ovrAvatarVisibilityFlags visibilityMask)
{
Shader shader = (visibilityMask & ovrAvatarVisibilityFlags.SelfOccluding) != 0 ? surfaceSelfOccluding : surface;
if (mesh.sharedMaterial == null || mesh.sharedMaterial.shader != shader)
{
mesh.sharedMaterial = CreateAvatarMaterial(gameObject.name + "_material", shader);
}
}
internal void UpdateSkinnedMeshRender(OvrAvatar avatar, IntPtr renderPart)
{
ovrAvatarMaterialState materialState = CAPI.ovrAvatarSkinnedMeshRender_GetMaterialState(renderPart);
ovrAvatarVisibilityFlags visibilityMask = CAPI.ovrAvatarSkinnedMeshRender_GetVisibilityMask(renderPart);
ovrAvatarTransform localTransform = CAPI.ovrAvatarSkinnedMeshRender_GetTransform(renderPart);
UpdateSkinnedMesh(avatar, mesh, bones, localTransform, visibilityMask, renderPart);
UpdateMeshMaterial(visibilityMask);
UpdateAvatarMaterial(mesh.sharedMaterial, materialState);
}
internal void UpdateSkinnedMeshRenderPBS(OvrAvatar avatar, IntPtr renderPart, Material mat)
{
ovrAvatarVisibilityFlags visibilityMask = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetVisibilityMask(renderPart):
ovrAvatarTransform localTransform = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetTransform(renderPart):
UpdateSkinnedMesh(avatar, bones, localTransform, visibilityMask, renderPart):
UInt64 albedoTextureID = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetAlbedoTextureAssetID(renderPart):
UInt64 surfaceTextureID = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetSurfaceTextureAssetID(renderPart):
mat.SetTexture("_Albedo", OvrAvatarComponent.GetLoadedTexture(albedoTextureID)):
mat.SetTexture("_Surface", OvrAvatarComponent.GetLoadedTexture(surfaceTextureID)):
}
protected SkinnedMeshRenderer CreateSkinnedMesh(ulong assetID, ovrAvatarVisibilityFlags visibilityMask, int thirdPersonLayer, int firstPersonLayer)
{
isBodyComponent = name.Contains("body");
OvrAvatarAssetMesh meshAsset = (OvrAvatarAssetMesh)OvrAvatarSDKManager.Instance.GetAsset(assetID);
if (meshAsset == null)
{
throw new Exception("Couldn't find mesh for asset " + assetID);
}
if ((visibilityMask & ovrAvatarVisibilityFlags.ThirdPerson) != 0)
{
this.gameObject.layer = thirdPersonLayer;
}
else
{
this.gameObject.layer = firstPersonLayer;
}
SkinnedMeshRenderer renderer = meshAsset.CreateSkinnedMeshRendererOnObject(gameObject);
#if UNITY_ANDROID
renderer.quality = SkinQuality.Bone2;
#else
renderer.quality = SkinQuality.Bone4;
#endif
renderer.updateWhenOffscreen = true;
if ((visibilityMask & ovrAvatarVisibilityFlags.SelfOccluding) == 0)
{
renderer.shadowCastingMode = UnityEngine.Rendering.ShadowCastingMode.Off;
}
gameObject.SetActive(false);
Rigidbody rigidbody = gameObject.AddComponent <Rigidbody>();
rigidbody.useGravity = false;
// rigidbody.isKinematic = true;
BoxCollider box = gameObject.AddComponent <BoxCollider>();
// box.isTrigger = true;
if (isBodyComponent)
{
gameObject.AddComponent <BodyCollider>();
box.center = new Vector3(0, 0.85f, 0.5f);
box.size = new Vector3(0.2f, 0.5f, 0.2f);
}
else
{
gameObject.AddComponent <HandCollider>();
box.size *= 0.65f;
}
return(renderer);
}
internal void UpdateSkinnedMeshRenderPBS(OvrAvatar avatar, IntPtr renderPart)
{
ovrAvatarVisibilityFlags visibilityMask = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetVisibilityMask(renderPart);
ovrAvatarTransform localTransform = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetTransform(renderPart);
UpdateSkinnedMesh(avatar, mesh, bones, localTransform, visibilityMask, renderPart);
Material mat = mesh.sharedMaterial;
UInt64 albedoTextureID = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetAlbedoTextureAssetID(renderPart);
UInt64 surfaceTextureID = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetSurfaceTextureAssetID(renderPart);
mat.SetTexture("_Albedo", GetLoadedTexture(albedoTextureID));
mat.SetTexture("_Surface", GetLoadedTexture(surfaceTextureID));
}
internal void UpdateSkinnedMeshRenderPBS(OvrAvatar avatar, IntPtr renderPart, Material mat)
{
if (!isMaterialInitilized)
{
isMaterialInitilized = true;
UInt64 albedoTextureID = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetAlbedoTextureAssetID(renderPart);
UInt64 surfaceTextureID = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetSurfaceTextureAssetID(renderPart);
mat.SetTexture("_Albedo", OvrAvatarComponent.GetLoadedTexture(albedoTextureID));
mat.SetTexture("_Surface", OvrAvatarComponent.GetLoadedTexture(surfaceTextureID));
}
// Debug.Log("UpdateSkinnedMeshRenderPBS");
ovrAvatarVisibilityFlags visibilityMask = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetVisibilityMask(renderPart);
ovrAvatarTransform localTransform = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetTransform(renderPart);
UpdateSkinnedMesh(avatar, bones, localTransform, visibilityMask, renderPart);
}
public void UpdateSkinnedMeshRender(OvrAvatarComponent component, OvrAvatar avatar, IntPtr renderPart)
{
ovrAvatarVisibilityFlags visibilityMask = CAPI.ovrAvatarSkinnedMeshRender_GetVisibilityMask(renderPart):
ovrAvatarTransform localTransform = CAPI.ovrAvatarSkinnedMeshRender_GetTransform(renderPart):
UpdateSkinnedMesh(avatar, bones, localTransform, visibilityMask, renderPart):
UpdateMeshMaterial(visibilityMask, mesh == null ? component.RootMeshComponent : mesh):
bool isActive = this.gameObject.activeSelf:
if( mesh != null )
{
bool changedMaterial = CAPI.ovrAvatarSkinnedMeshRender_MaterialStateChanged(renderPart):
if (changedMaterial || (!previouslyActive && isActive))
{
ovrAvatarMaterialState materialState = CAPI.ovrAvatarSkinnedMeshRender_GetMaterialState(renderPart):
component.UpdateAvatarMaterial(mesh.sharedMaterial, materialState):
}
}
previouslyActive = isActive:
}
public void UpdateSkinnedMeshRender(
OvrAvatarComponent component,
OvrAvatar avatar,
IntPtr renderPart)
{
// Debug.Log("UpdateSkinnedMeshRenderPBSV2");
ovrAvatarVisibilityFlags visibilityMask
= CAPI.ovrAvatarSkinnedMeshRenderPBSV2_GetVisibilityMask(renderPart);
ovrAvatarTransform localTransform
= CAPI.ovrAvatarSkinnedMeshRenderPBSV2_GetTransform(renderPart);
UpdateSkinnedMesh(avatar, bones, localTransform, visibilityMask, renderPart);
bool isActive = gameObject.activeSelf;
if (mesh != null && !previouslyActive && isActive)
{
if (!isCombinedMaterial)
{
InitializeSingleComponentMaterial(renderPart, (int)avatar.LevelOfDetail - 1);
}
}
if (blendShapeCount > 0)
{
const float BLEND_MULTIPLIER = 100.0f;
CAPI.ovrAvatarSkinnedMeshRender_GetBlendShapeParams(renderPart, ref blendShapeParams);
for (uint i = 0; i < blendShapeParams.blendShapeParamCount && i < blendShapeCount; i++)
{
float value = blendShapeParams.blendShapeParams[i];
mesh.SetBlendShapeWeight((int)i, value * BLEND_MULTIPLIER);
}
}
previouslyActive = isActive;
}
protected void UpdateActive(OvrAvatar avatar, ovrAvatarVisibilityFlags mask)
{
bool doActiveHack = isBodyComponent && avatar.EnableExpressive && avatar.ShowFirstPerson && !avatar.ShowThirdPerson;
if (doActiveHack)
{
bool showFirstPerson = (mask & ovrAvatarVisibilityFlags.FirstPerson) != 0;
bool showThirdPerson = (mask & ovrAvatarVisibilityFlags.ThirdPerson) != 0;
gameObject.SetActive(showThirdPerson || showThirdPerson);
if (!showFirstPerson)
{
mesh.enabled = false;
}
}
else
{
bool active = avatar.ShowFirstPerson && (mask & ovrAvatarVisibilityFlags.FirstPerson) != 0;
active |= avatar.ShowThirdPerson && (mask & ovrAvatarVisibilityFlags.ThirdPerson) != 0;
this.gameObject.SetActive(active);
mesh.enabled = active;
}
}
protected void UpdateSkinnedMesh(OvrAvatar avatar, SkinnedMeshRenderer mesh, Transform[] bones, ovrAvatarTransform localTransform, ovrAvatarVisibilityFlags visibilityMask, IntPtr renderPart)
{
UpdateActive(avatar, visibilityMask);
OvrAvatar.ConvertTransform(localTransform, this.transform);
UInt64 dirtyJoints = CAPI.ovrAvatarSkinnedMeshRender_GetDirtyJoints(renderPart);
ovrAvatarRenderPartType type = CAPI.ovrAvatarRenderPart_GetType(renderPart);
// We need to make sure that we fully update the initial position of
// Skinned mesh renderers, then, thereafter, we can only update dirty joints
bool forceUpdate = (firstSkinnedUpdate &&
type == ovrAvatarRenderPartType.SkinnedMeshRender);
for (UInt32 i = 0; i < 64; i++)
{
UInt64 dirtyMask = (ulong)1 << (int)i;
if ((forceUpdate && i < bones.Length) ||
(dirtyMask & dirtyJoints) != 0)
{
//This joint is dirty and needs to be updated
Transform targetBone = bones[i];
ovrAvatarTransform transform =
CAPI.ovrAvatarSkinnedMeshRender_GetJointTransform(renderPart, i);
OvrAvatar.ConvertTransform(transform, targetBone);
}
}
firstSkinnedUpdate = false;
}
protected void UpdateSkinnedMesh(OvrAvatar avatar, SkinnedMeshRenderer mesh, Transform[] bones, ovrAvatarTransform localTransform, ovrAvatarVisibilityFlags visibilityMask, ovrAvatarSkinnedMeshPose skinnedPose)
{
UpdateActive(avatar, visibilityMask);
OvrAvatar.ConvertTransform(localTransform, this.transform);
for (int i = 0; i < skinnedPose.jointCount; i++)
{
Transform targetBone = bones[i];
OvrAvatar.ConvertTransform(skinnedPose.jointTransform[i], targetBone);
}
}
protected void UpdateSkinnedMesh(OvrAvatar avatar, Transform[] bones, ovrAvatarTransform localTransform, ovrAvatarVisibilityFlags visibilityMask, IntPtr renderPart)
{
UpdateActive(avatar, visibilityMask);
OvrAvatar.ConvertTransform(localTransform, this.transform);
ovrAvatarRenderPartType type = CAPI.ovrAvatarRenderPart_GetType(renderPart);
UInt64 dirtyJoints;
switch (type)
{
case ovrAvatarRenderPartType.SkinnedMeshRender:
dirtyJoints = CAPI.ovrAvatarSkinnedMeshRender_GetDirtyJoints(renderPart);
break;
case ovrAvatarRenderPartType.SkinnedMeshRenderPBS:
dirtyJoints = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetDirtyJoints(renderPart);
break;
case ovrAvatarRenderPartType.SkinnedMeshRenderPBS_V2:
dirtyJoints = CAPI.ovrAvatarSkinnedMeshRenderPBSV2_GetDirtyJoints(renderPart);
break;
default:
throw new Exception("Unhandled render part type: " + type);
}
for (UInt32 i = 0; i < 64; i++)
{
UInt64 dirtyMask = (ulong)1 << (int)i;
// We need to make sure that we fully update the initial position of
// Skinned mesh renderers, then, thereafter, we can only update dirty joints
if ((firstSkinnedUpdate && i < bones.Length) ||
(dirtyMask & dirtyJoints) != 0)
{
//This joint is dirty and needs to be updated
Transform targetBone = bones[i];
ovrAvatarTransform transform;
switch (type)
{
case ovrAvatarRenderPartType.SkinnedMeshRender:
transform = CAPI.ovrAvatarSkinnedMeshRender_GetJointTransform(renderPart, i);
break;
case ovrAvatarRenderPartType.SkinnedMeshRenderPBS:
transform = CAPI.ovrAvatarSkinnedMeshRenderPBS_GetJointTransform(renderPart, i);
break;
case ovrAvatarRenderPartType.SkinnedMeshRenderPBS_V2:
transform = CAPI.ovrAvatarSkinnedMeshRenderPBSV2_GetJointTransform(renderPart, i);
break;
default:
throw new Exception("Unhandled render part type: " + type);
}
OvrAvatar.ConvertTransform(transform, targetBone);
}
}
firstSkinnedUpdate = false;
}
