public void ToggleCrosshair()
{
if (!crosshairtimer.Ready())
{
return;
}
crosshairtimer.Reset();
crosshair = !crosshair;
}
public void SetMode(Mode mode)
{
if (!modeTimer.Ready())
{
return;
}
modeTimer.Reset();
this.mode = mode;
}
private static void Update()
{
if (Input.Keys(Key.Tab))
{
if (activeFractalTimer.Ready())
{
activeFractal = activeFractal == Fractal.FractalType.Mandelbrot ? Fractal.FractalType.Julia : Fractal.FractalType.Mandelbrot;
activeFractalTimer.Reset();
}
}
if (Input.Keys(Key.B))
{
if (fractalsToRenderTimer.Ready())
{
int f = (int)(fractalsToRender) + 1;
f %= 3;
fractalsToRender = (FractalsToRender)f;
fractalsToRenderTimer.Reset();
}
}
if (activeFractal == Fractal.FractalType.Mandelbrot)
{
HandleKeys(mandelbrot);
}
else
{
HandleKeys(julia);
}
float clr_amt = GameTime.DeltaTime / 1000 * (Input.Keys(Key.LeftShift) ? 1 : -1);
if (Input.Keys(Key.Z))
{
mandelbrot.clrRatio.R += clr_amt;
julia.clrRatio.R += clr_amt;
}
if (Input.Keys(Key.X))
{
mandelbrot.clrRatio.G += clr_amt;
julia.clrRatio.G += clr_amt;
}
if (Input.Keys(Key.C))
{
mandelbrot.clrRatio.B += clr_amt;
julia.clrRatio.B += clr_amt;
}
if (Input.Keys(Key.J))
{
mandelbrot.rot -= GameTime.DeltaTime / 200;
julia.rot -= GameTime.DeltaTime / 200;
}
if (Input.Keys(Key.L))
{
mandelbrot.rot += GameTime.DeltaTime / 200;
julia.rot += GameTime.DeltaTime / 200;
}
if (Input.Keys(Key.One))
{
julia.SetMode(Fractal.Mode.Normal);
}
if (Input.Keys(Key.Two))
{
julia.SetMode(Fractal.Mode.Reciprocal);
}
if (Input.Keys(Key.Three))
{
julia.SetMode(Fractal.Mode.SquaredReciprocal);
}
if (Input.Keys(Key.Four))
{
julia.SetMode(Fractal.Mode.t1);
}
if (Input.Keys(Key.Five))
{
julia.SetMode(Fractal.Mode.t2);
}
if (Input.Keys(Key.Six))
{
julia.SetMode(Fractal.Mode.t3);
}
if (Input.Keys(Key.Escape))
{
Glfw.SetWindowShouldClose(window, true);
}
if (Input.Keys(Key.F1))
{
if (screenshotTimer.Ready())
{
screenshotTimer.Reset();
SaveScreenshot();
}
}
switch (fractalsToRender)
{
case FractalsToRender.Mandelbrot:
mandelbrot.quad.pos = Vector2.Zero;
mandelbrot.quad.model.size = new Vector2(1, 1);
julia.quad.model.size = Vector2.Zero;
activeFractal = Fractal.FractalType.Mandelbrot;
break;
case FractalsToRender.Julia:
julia.quad.pos = Vector2.Zero;
julia.quad.model.size = new Vector2(1, 1);
mandelbrot.quad.model.size = Vector2.Zero;
activeFractal = Fractal.FractalType.Julia;
break;
case FractalsToRender.MandelbrotJulia:
mandelbrot.quad.pos = new Vector2(-0.5f, 0f);
mandelbrot.quad.model.size = new Vector2(0.5f, 1);
julia.quad.pos = new Vector2(0.5f, 0f);
julia.quad.model.size = new Vector2(0.5f, 1f);
break;
}
}