CSharpGL.SimpleRenderer.DoRender C# (CSharp) Метод

        protected override void DoRender(RenderEventArgs arg)
        {
            MarkableStruct<mat4> model = this.GetModelMatrix();
            if (this.modelTicks != model.UpdateTicks)
            {
                this.SetUniform("modelMatrix", model.Value);
                this.modelTicks = model.UpdateTicks;
            }

            mat4 projection = arg.Camera.GetProjectionMatrix();
            mat4 view = arg.Camera.GetViewMatrix();
            this.SetUniform("projectionMatrix", projection);
            this.SetUniform("viewMatrix", view);

            base.DoRender(arg);
        }