/// <summary>
/// Creates a Chroma Link effect with the specified parameters.
/// </summary>
/// <param name="effectType">The type of Chroma Link effect to create.</param>
/// <param name="param">Effect-specific parameters.</param>
/// <returns>A <see cref="Guid" /> for the created effect.</returns>
private Guid CreateChromaLinkEffect(Effects.ChromaLink.ChromaLinkEffectType effectType, IntPtr param)
{
var guid = Guid.Empty;
var result = _nativeSdkMethods.CreateChromaLinkEffect(effectType, param, ref guid);
if (!result)
{
throw new NativeCallException("CreateChromaLinkEffect", result);
}
return(guid);
}
/// <inheritdoc />
/// <summary>
/// Helper method for creating Chroma Link effects with parameter struct.
/// </summary>
/// <typeparam name="T">The effect struct type.</typeparam>
/// <param name="effectType">The type of effect to create.</param>
/// <param name="data">Effect options struct.</param>
/// <returns>A <see cref="Guid" /> for the created effect.</returns>
public Task <Guid> CreateChromaLinkEffectAsync <T>(Effects.ChromaLink.ChromaLinkEffectType effectType, T data)
where T : struct
{
var ptr = Marshal.AllocHGlobal(Marshal.SizeOf(data));
Marshal.StructureToPtr(data, ptr, false);
try
{
return(Task.FromResult(CreateChromaLinkEffect(effectType, ptr)));
}
finally
{
Marshal.FreeHGlobal(ptr);
}
}
/// <inheritdoc />
/// <summary>
/// Creates a new Chroma Link effect with the specified effect data by sending a POST request to the Chroma Link API.
/// </summary>
/// <typeparam name="T">The effect struct type.</typeparam>
/// <param name="effectType">The type of effect to create.</param>
/// <param name="data">Effect options struct.</param>
/// <returns>A <see cref="Guid" /> for the created effect.</returns>
public async Task <Guid> CreateChromaLinkEffectAsync <T>(Effects.ChromaLink.ChromaLinkEffectType effectType, T data) where T : struct
{
return(await CreateEffectAsync("/chromalink", data).ConfigureAwait(false));
}
/// <inheritdoc />
/// <summary>
/// Creates a new Chroma Link effect without any effect data by sending a POST request to the Chroma Link API.
/// </summary>
/// <param name="effectType">The type of effect to create.</param>
/// <returns>A <see cref="Guid" /> for the created effect.</returns>
public async Task <Guid> CreateChromaLinkEffectAsync(Effects.ChromaLink.ChromaLinkEffectType effectType)
{
return(await CreateEffectAsync("/chromalink", new EffectData(effectType)).ConfigureAwait(false));
}
/// <inheritdoc />
/// <summary>
/// Creates a new Chroma Link effect without any effect data.
/// </summary>
/// <param name="effectType">The type of effect to create.</param>
/// <returns>A <see cref="Guid" /> for the created effect.</returns>
public Task <Guid> CreateChromaLinkEffectAsync(Effects.ChromaLink.ChromaLinkEffectType effectType)
{
return(Task.FromResult(CreateChromaLinkEffect(effectType, IntPtr.Zero)));
}
