using Godot;
using System.Reflection;
using System.Collections.Generic;

using Rokojori.Extensions;
namespace Rokojori
{
  /** The sampler2DArray counterpart to Sampler2DPropertyName.

      Needed by the control-map terrain, which addresses its ground textures by
      index rather than by slot - see Shading/Library/ControlMap.gdshaderinc.
  */
  [Tool]
  [GlobalClass]
  public partial class Sampler2DArrayPropertyName : ShaderPropertyName
  {
    public override RenderingServer.GlobalShaderParameterType GetParameterType()
    {
      // Sampler2Darray, not Sampler2DArray - the binding generator reads
      // SAMPLER2DARRAY as a single token, so only the first letter is capital.
      return RenderingServer.GlobalShaderParameterType.Sampler2Darray;
    }

    public void Set( Material material, Texture2DArray value )
    {
      _Set( material, value );
    }

    public Texture2DArray Get( Material material )
    {
      return _Get<Texture2DArray>( material, null );
    }

    public static Sampler2DArrayPropertyName Create( string name )
    {
      var t = new Sampler2DArrayPropertyName();
      t.propertyName = name;
      return t;
    }
  }
}