/// <inheritdoc/>
public override void SetBlittable(IntPtr obj, IntPtr data)
{
var parameterCollection = UpdateEngineHelper.PtrToObject <ParameterCollection>(obj);
// TODO: Avoid unecessary copy using assembly processor
var value = Utilities.Read <T>(data);
parameterCollection.Set(parameterKey, ref value);
}
/// <inheritdoc/>
public override IntPtr GetStructAndUnbox(IntPtr obj, object data)
{
var parameterCollection = UpdateEngineHelper.PtrToObject <ParameterCollection>(obj);
var valuePtr = UpdateEngineHelper.Unbox <T>(data);
// TODO: Avoid unecessary copy using assembly processor
var value = parameterCollection.Get(parameterKey);
Utilities.Write(valuePtr, ref value);
return(valuePtr);
}
/// <inheritdoc/>
public override object GetObject(IntPtr obj)
{
var entity = UpdateEngineHelper.PtrToObject <Entity>(obj);
var components = entity.Components;
for (int i = 0; i < components.Count; i++)
{
var component = components[i];
if (componentTypeInfo.IsAssignableFrom(component.GetType().GetTypeInfo()))
{
return(component);
}
}
return(null);
}
/// <inheritdoc/>
public override object GetObject(IntPtr obj)
{
var entity = UpdateEngineHelper.PtrToObject <Entity>(obj);
foreach (var child in entity.Transform.Children)
{
var childEntity = child.Entity;
if (childEntity.Name == childName)
{
return(childEntity);
}
}
// TODO: Instead of throwing an exception, we could just skip it
// If we do that, we need to add how many entries to skip in the state machine
throw new InvalidOperationException(string.Format("Could not find child entity named {0}", childName));
}
/// <inheritdoc/>
public override void SetObject(IntPtr obj, object data)
{
var entity = UpdateEngineHelper.PtrToObject <Entity>(obj);
var components = entity.Components;
bool notSet = true;
for (int i = 0; i < components.Count; i++)
{
var component = components[i];
if (componentTypeInfo.IsAssignableFrom(component.GetType().GetTypeInfo()))
{
components[i] = (EntityComponent)data;
notSet = false;
}
}
if (notSet)
{
components.Add((EntityComponent)data);
}
}
/// <inheritdoc/>
public override void SetObject(IntPtr obj, object data)
{
var parameterCollection = UpdateEngineHelper.PtrToObject <ParameterCollection>(obj);
parameterCollection.SetObject(parameterKey, data);
}
/// <inheritdoc/>
public override object GetObject(IntPtr obj)
{
var parameterCollection = UpdateEngineHelper.PtrToObject <ParameterCollection>(obj);
return(parameterCollection.GetObject(parameterKey));
}
/// <inheritdoc/>
public override void SetObject(IntPtr obj, object data)
{
var entity = UpdateEngineHelper.PtrToObject <Entity>(obj);
entity.Components[propertyKey] = data;
}
/// <inheritdoc/>
public override object GetObject(IntPtr obj)
{
var entity = UpdateEngineHelper.PtrToObject <Entity>(obj);
return(entity.Components[propertyKey]);
}