53 lines
1.4 KiB
C#
53 lines
1.4 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using System.Text;
|
|
using System.Threading.Tasks;
|
|
|
|
namespace StgSharp.Graphics
|
|
{
|
|
/// <summary>
|
|
/// Interface of all kinds OpenGL buffer onjects
|
|
/// </summary>
|
|
public abstract class BufferObjectBase : IDisposable
|
|
{
|
|
protected glHandleSet _bufferHandle;
|
|
protected IglFunc GL;
|
|
|
|
/// <summary>
|
|
/// Get the only handle to one of the Object instance
|
|
/// </summary>
|
|
/// <param name="index"></param>
|
|
/// <returns></returns>
|
|
public glHandle this[int index]
|
|
{
|
|
get { return _bufferHandle[index]; }
|
|
}
|
|
|
|
/// <summary>
|
|
/// Bind a buffer instance to OpenGL
|
|
/// </summary>
|
|
/// <param name="index">Index of handle of the object in this instance to be bind</param>
|
|
public abstract void Bind(int index);
|
|
|
|
/// <inheritdoc/>
|
|
public override string ToString()
|
|
{
|
|
return $"This is a {GetType().FullName}, containing {_bufferHandle.length} buffer handles: {_bufferHandle.ToString()}.";
|
|
}
|
|
|
|
protected abstract void Dispose(bool disposing);
|
|
|
|
~BufferObjectBase()
|
|
{
|
|
Dispose(disposing: false);
|
|
}
|
|
|
|
public void Dispose()
|
|
{
|
|
Dispose(disposing: true);
|
|
GC.SuppressFinalize(this);
|
|
}
|
|
}
|
|
}
|