public void RefreshBodyParts()
{
OvrAvatarComponent component;
if (trackedComponents.TryGetValue("body", out component) && Body != null)
{
foreach (var part in component.RenderParts)
{
Destroy(part.gameObject);
}
component.RenderParts.Clear();
ovrAvatarBodyComponent?sdkBodyComponent = CAPI.ovrAvatarPose_GetBodyComponent(sdkAvatar);
if (sdkBodyComponent != null)
{
ovrAvatarComponent sdKComponent = (ovrAvatarComponent)Marshal.PtrToStructure(sdkBodyComponent.Value.renderComponent, typeof(ovrAvatarComponent));
AddRenderParts(component, sdKComponent, Body.gameObject.transform);
}
else
{
throw new Exception("Destroyed the body component, but didn't find a new one in the SDK");
}
}
}
private void UpdateSDKAvatarUnityState()
{
//Iterate through all the render components
UInt32 componentCount = CAPI.ovrAvatarComponent_Count(sdkAvatar);
HashSet <string> componentsThisRun = new HashSet <string>();
for (UInt32 i = 0; i < componentCount; i++)
{
IntPtr ptr = CAPI.ovrAvatarComponent_Get_Native(sdkAvatar, i);
ovrAvatarComponent component = (ovrAvatarComponent)Marshal.PtrToStructure(ptr, typeof(ovrAvatarComponent));
componentsThisRun.Add(component.name);
if (!trackedComponents.ContainsKey(component.name))
{
GameObject componentObject = null;
Type specificType = null;
if ((Capabilities & ovrAvatarCapabilities.Base) != 0)
{
ovrAvatarBaseComponent?baseComponent = CAPI.ovrAvatarPose_GetBaseComponent(sdkAvatar);
if (baseComponent.HasValue && ptr == baseComponent.Value.renderComponent)
{
specificType = typeof(OvrAvatarBase);
if (Base != null)
{
componentObject = Base.gameObject;
}
}
}
if (specificType == null && (Capabilities & ovrAvatarCapabilities.Body) != 0)
{
ovrAvatarBodyComponent?bodyComponent = CAPI.ovrAvatarPose_GetBodyComponent(sdkAvatar);
if (bodyComponent.HasValue && ptr == bodyComponent.Value.renderComponent)
{
specificType = typeof(OvrAvatarBody);
if (Body != null)
{
componentObject = Body.gameObject;
}
}
}
if (specificType == null && (Capabilities & ovrAvatarCapabilities.Hands) != 0)
{
ovrAvatarControllerComponent?controllerComponent = CAPI.ovrAvatarPose_GetLeftControllerComponent(sdkAvatar);
if (specificType == null && controllerComponent.HasValue && ptr == controllerComponent.Value.renderComponent)
{
specificType = typeof(OvrAvatarTouchController);
if (ControllerLeft != null)
{
componentObject = ControllerLeft.gameObject;
}
}
controllerComponent = CAPI.ovrAvatarPose_GetRightControllerComponent(sdkAvatar);
if (specificType == null && controllerComponent.HasValue && ptr == controllerComponent.Value.renderComponent)
{
specificType = typeof(OvrAvatarTouchController);
if (ControllerRight != null)
{
componentObject = ControllerRight.gameObject;
}
}
ovrAvatarHandComponent?handComponent = CAPI.ovrAvatarPose_GetLeftHandComponent(sdkAvatar);
if (specificType == null && handComponent.HasValue && ptr == handComponent.Value.renderComponent)
{
specificType = typeof(OvrAvatarHand);
if (HandLeft != null)
{
componentObject = HandLeft.gameObject;
}
}
handComponent = CAPI.ovrAvatarPose_GetRightHandComponent(sdkAvatar);
if (specificType == null && handComponent.HasValue && ptr == handComponent.Value.renderComponent)
{
specificType = typeof(OvrAvatarHand);
if (HandRight != null)
{
componentObject = HandRight.gameObject;
}
}
}
// If this is an unknown type, just create an object for the rendering
if (componentObject == null && specificType == null)
{
componentObject = new GameObject();
componentObject.name = component.name;
componentObject.transform.SetParent(transform);
}
if (componentObject != null)
{
AddAvatarComponent(componentObject, component);
}
}
UpdateAvatarComponent(component);
}
HashSet <string> deletableNames = new HashSet <string>(trackedComponents.Keys);
deletableNames.ExceptWith(componentsThisRun);
//deletableNames contains the name of all components which are tracked and were
//not present in this run
foreach (var name in deletableNames)
{
RemoveAvatarComponent(name);
}
UpdateVoiceBehavior();
}
