/// <summary>
/// Renders everything
/// </summary>
/// <param name="e">event arg passed to us by opentk</param>
protected override void OnRenderFrame(FrameEventArgs e)
{
if (_running)
{
GL.Clear(ClearBufferMask.ColorBufferBit);
//TODO: Draw the background here
//Draw fruit
_fruitShader.Bind();
_fruitTexture.Bind();
_fruit.Draw();
//Draw the body of the snake
_snakeShader.Bind();
for (int i = 0; i < _snake.Count; i++)
{
_snake[i].Draw();
}
//Draw the head of the snake
_snakeHeadShader.Bind();
_snakeHeadTexture.Bind();
_snakeHead.Draw();
Context.SwapBuffers();
}
base.OnRenderFrame(e);
}
private void Form1_Paint(object sender, PaintEventArgs e)
{
head.Draw(e.Graphics);
}