private void glControl_Load(object sender, EventArgs e)
{
_font = new FontGroup(glControl.Font);
_font.Color = _fgColor;
_width = _font.MonoSpaceWidth;
_height = _font.LineSpacing;
glControl.Width = Convert.ToInt32(_width * _columns);
glControl.Height = Convert.ToInt32(_height * _rows);
_cursor = new RectangleF(0, 0, _width, _height);
_backBuffer = new FrameBuffer(glControl.Width, glControl.Height);
_pingPongBuffer = new FrameBuffer(glControl.Width, glControl.Height);
GL.MatrixMode(MatrixMode.Projection);
GL.LoadIdentity();
GL.Ortho(0, glControl.Width, glControl.Height, 0, -1, 1);
GL.Viewport(0, 0, glControl.Width, glControl.Height);
GL.MatrixMode(MatrixMode.Modelview);
GL.LoadIdentity();
GL.Disable(EnableCap.DepthTest);
GL.Disable(EnableCap.Lighting);
GL.ClearColor(_bgColor);
}
private void InitialDimension()
{
font = new FontGroup(glControl.Font)
{
Color = fgColor
};
width = font.MonoSpaceWidth;
height = font.LineSpacing;
var columns = mainPanel.Width / (int)width;
var rows = mainPanel.Height / (int)height;
}
private void glControl_Load(object sender, EventArgs e)
{
_font = new FontGroup(glControl.Font);
_font.Color = _fgColor;
_width = _font.MonoSpaceWidth;
_height = _font.LineSpacing;
glControl.Width = Convert.ToInt32(_width * _columns);
glControl.Height = Convert.ToInt32(_height * _rows);
_cursor = new RectangleF(0, 0, _width, _height);
_backBuffer = new FrameBuffer(glControl.Width, glControl.Height);
_pingPongBuffer = new FrameBuffer(glControl.Width, glControl.Height);
GL.MatrixMode(MatrixMode.Projection);
GL.LoadIdentity();
GL.Ortho(0, glControl.Width, glControl.Height, 0, -1, 1);
GL.Viewport(0, 0, glControl.Width, glControl.Height);
GL.MatrixMode(MatrixMode.Modelview);
GL.LoadIdentity();
GL.Disable(EnableCap.DepthTest);
GL.Disable(EnableCap.Lighting);
GL.ClearColor(_bgColor);
}