public void Render() { if (OptionsForm.options.ShowGrid) { float a = OptionsForm.options.GridOpacity; float size = OptionsForm.options.GridSize; gridModel.Color = new Color(0.4f, 0.4f, 0.4f, a); GL.LineWidth(1f); gridModel.Reset(); gridModel.Scale(size); gridModel.Draw(); gridModel.Color = new Color(0.8f, 0.8f, 0.8f, a); GL.LineWidth(3f); gridModel.Scale(10f); gridModel.Draw(); GL.LineWidth(1f); } GL.Enable(EnableCap.StencilTest); GL.Clear(ClearBufferMask.StencilBufferBit); GL.Disable(EnableCap.StencilTest); EMesh.MeshProgram["view"].SetValue(editorCamera.View); EMesh.MeshProgram["projection"].SetValue(editorCamera.Projection); foreach (EMesh m in Meshes) { m.Draw(); } foreach (EMesh m in Meshes) { m.DrawUI(); } GL.Enable(EnableCap.StencilTest); GL.Clear(ClearBufferMask.StencilBufferBit); GL.Disable(EnableCap.StencilTest); Manipulator.Draw(); selectionBox.Draw(); meshCreator.Draw(); }