Axiom.RenderSystems.OpenGLES.GLESTextureBuffer.GLESTextureBuffer C# (CSharp) Метод

		public GLESTextureBuffer( string basename, All targetfmt, int id, int width, int height, int format, int face, int level, BufferUsage usage, bool crappyCard, bool writeGamma, int fsaa )
			: base( 0, 0, 0, Media.PixelFormat.Unknown, usage )
		{
			_target = targetfmt;
			_textureId = id;
			_face = face;
			_level = level;
			_softwareMipmap = crappyCard;

			GLESConfig.GlCheckError( this );
			OpenGL.BindTexture( All.Texture2D, _textureId );
			GLESConfig.GlCheckError( this );

			// Get face identifier
			_faceTarget = _target;

			// TODO verify who get this
			Width = width;
			Height = height;
			Depth = 1;

			_glInternalFormat = (All)format;
			Format = GLESPixelUtil.GetClosestAxiomFormat( _glInternalFormat );

			RowPitch = Width;
			SlicePitch = Height * Width;
			sizeInBytes = PixelUtil.GetMemorySize( Width, Height, Depth, Format );

			// Set up a pixel box
			_buffer = new PixelBox( Width, Height, Depth, Format );
			if ( Width == 0 || Height == 0 || Depth == 0 )
			{
				/// We are invalid, do not allocate a buffer
				return;
			}

			// Is this a render target?
			if ( ( (int)Usage & (int)TextureUsage.RenderTarget ) != 0 )
			{
				// Create render target for each slice
				for ( int zoffset = 0; zoffset < Depth; zoffset++ )
				{
					string name = string.Empty;
					name = "rtt/" + this.GetHashCode() + "/" + basename;
					GLESSurfaceDescription target = new GLESSurfaceDescription();
					target.Buffer = this;
					target.ZOffset = zoffset;
					RenderTexture trt = GLESRTTManager.Instance.CreateRenderTexture( name, target, writeGamma, fsaa );
					_sliceTRT.Add( trt );
					Root.Instance.RenderSystem.AttachRenderTarget( _sliceTRT[ zoffset ] );
				}
			}

		}