/// <summary>Get the blend mode used for blit operations.</summary>
/// <param name="surface">The surface to query.</param>
/// <param name="blendMode">A pointer filled in with the current blend mode.</param>
/// <returns>0 on success, or -1 if the surface is not valid.</returns>
/// <remarks>SDL_SetSurfaceBlendMode()</remarks>
public static int GetSurfaceBlendMode(global::SharpSDL.Surface surface, global::SharpSDL.BlendMode *blendMode)
{
var __arg0 = ReferenceEquals(surface, null) ? global::System.IntPtr.Zero : surface.__Instance;
var __ret = __Internal.GetSurfaceBlendMode(__arg0, blendMode);
return(__ret);
}
internal static extern int GetSurfaceBlendMode(global::System.IntPtr surface, global::SharpSDL.BlendMode *blendMode);
