CSharpGL.TextModel.GetVertexAttributeBuffer C# (CSharp) Method

        public VertexBuffer GetVertexAttributeBuffer(string bufferName, string varNameInShader)
        {
            if (bufferName == strPosition)
            {
                if (this.positionBuffer == null)
                {
                    int length = maxCharCount;
                    VertexBuffer buffer = VertexBuffer.Create(typeof(GlyphPosition), length, VBOConfig.Vec2, varNameInShader, BufferUsage.DynamicDraw);

                    this.positionBuffer = buffer;
                }

                return this.positionBuffer;
            }
            else if (bufferName == strUV)
            {
                if (this.uvBuffer == null)
                {
                    int length = maxCharCount;
                    VertexBuffer buffer = VertexBuffer.Create(typeof(GlyphTexCoord), length, VBOConfig.Vec2, varNameInShader, BufferUsage.DynamicDraw);
                    this.uvBuffer = buffer;
                }

                return this.uvBuffer;
            }
            else
            {
                throw new ArgumentException();
            }
        }