private void tmrPaint_Tick(object sender, EventArgs e)
{
Gl.glClear(Gl.GL_COLOR_BUFFER_BIT | Gl.GL_DEPTH_BUFFER_BIT);
sistema.Camara.Update(moviendo);
sistema.DrawScene();
Winapi.SwapBuffers(hdc);
Gl.glFlush();
}
public void Update(int pressedButton)
{
#region Aim camera
Pointer position = new Pointer();
Winapi.GetCursorPos(ref position);
int difX = MainForm.FormPos.X + 512 - position.x;
int difY = MainForm.FormPos.Y + 384 - position.y;
if (position.y < 384)
{
pitch -= rotationSpeed * difY;
}
else
if (position.y > 384)
{
pitch += rotationSpeed * -difY;
}
if (position.x < 512)
{
yaw += rotationSpeed * -difX;
}
else
if (position.x > 512)
{
yaw -= rotationSpeed * difX;
}
UpdateDirVector();
CenterMouse();
if (pressedButton == 1) // se apreto el boton izquierdo de mouse
{
eyex -= (float)i * forwardSpeed;
eyey -= (float)j * forwardSpeed;
eyez -= (float)k * forwardSpeed;
}
else
if (pressedButton == -1) // se apreto el boton derecho del mouse
{
eyex += (float)i * forwardSpeed;
eyey += (float)j * forwardSpeed;
eyez += (float)k * forwardSpeed;
}
#endregion
Look();
}
public static void CenterMouse()
{
Winapi.SetCursorPos(MainForm.FormPos.X + 512, MainForm.FormPos.Y + 384);
}
