private void SimForm_Load(object sender, EventArgs e)
{
this.simulator = SimulatorAPI.CreateSimulator(false);
SimulatorAPI.SetSimulatorBuffer(this.simulator, this.ClientSize.Width, this.ClientSize.Height);
SimulatorAPI.ClearSimulatorBuffer(this.simulator);
this.simulatorFSAA = SimulatorAPI.CreateSimulator(true);
SimulatorAPI.SetSimulatorBuffer(this.simulatorFSAA, this.ClientSize.Width, this.ClientSize.Height);
SimulatorAPI.ClearSimulatorBuffer(this.simulatorFSAA);
this.renderers.Add(Tuple.Create("Frame", IntPtr.Zero));
this.renderers.Add(Tuple.Create("Diffuse", SimulatorAPI.CreateDirectTrayRenderer(0)));
this.renderers.Add(Tuple.Create("Shadow", SimulatorAPI.CreateDirectTrayRenderer(1)));
this.renderers.Add(Tuple.Create("Reflection & Refraction", SimulatorAPI.CreateDirectTrayRenderer(2)));
this.renderers.Add(Tuple.Create("AO & BRDF & BSSRDF", SimulatorAPI.CreateDirectTrayRenderer(3)));
this.scenes.Add(Tuple.Create("Geometries and Glasses", SimulatorAPI.CreateScene1()));
this.scenes.Add(Tuple.Create("Earth", SimulatorAPI.CreateScene2()));
this.scenes.Add(Tuple.Create("Earth and Glasses", SimulatorAPI.CreateScene3()));
this.scenes.Add(Tuple.Create("Cylinders", SimulatorAPI.CreateScene4()));
this.scenes.Add(Tuple.Create("Menger Sponge", SimulatorAPI.CreateScene5()));
this.scenes.Add(Tuple.Create("Balls and Walls", SimulatorAPI.CreateScene6()));
this.scenes.Add(Tuple.Create("Desktop", SimulatorAPI.CreateScene7()));
//this.scenes.Add(Tuple.Create("Sponza", SimulatorAPI.CreateScene8()));
//this.scenes.Add(Tuple.Create("Conference", SimulatorAPI.CreateScene9()));
this.currentScene = this.scenes[0].Item2;
this.currentRenderer = this.renderers[0].Item2;
Render();
}
private void SimForm_Paint(object sender, PaintEventArgs e)
{
using (Image image = Image.FromHbitmap(SimulatorAPI.GetSimulatorBitmap(this.simulator)))
{
e.Graphics.DrawImage(image, 0, 0);
e.Graphics.DrawString("FPS: " + Math.Round(100000 / this.renderMilliseconds) / 100 + " (" + Math.Round(this.renderMilliseconds / 10) / 100 + " seconds)",
this.Font, Brushes.Yellow, 5, 5);
e.Graphics.DrawString("Mouse Dragging: Rotation",
this.Font, Brushes.Yellow, 5, 20);
for (int i = 0; i < this.renderers.Count; i++)
{
string name = this.renderers[i].Item1;
IntPtr renderer = this.renderers[i].Item2;
e.Graphics.DrawString("F" + (i + 1).ToString() + ": " + name,
this.Font, (this.currentRenderer == renderer ? Brushes.Red : Brushes.White), 5, 40 + i * 15);
}
for (int i = 0; i < this.scenes.Count; i++)
{
string name = this.scenes[i].Item1;
IntPtr scene = this.scenes[i].Item2;
e.Graphics.DrawString((i + 1).ToString() + ": " + name,
this.Font, (this.currentScene == scene ? Brushes.Blue : Brushes.White), 5, 45 + (this.renderers.Count + i) * 15);
}
e.Graphics.DrawString("A: Full Screen Anti-Alias",
this.Font, Brushes.Yellow, 5, 50 + (this.renderers.Count + this.scenes.Count) * 15);
}
}
private void Render()
{
DateTime a = DateTime.Now;
SimulatorAPI.RenderScene(this.simulator, this.currentScene, this.currentRenderer);
DateTime b = DateTime.Now;
this.renderMilliseconds = (b - a).TotalMilliseconds;
Refresh();
}
private void SimForm_FormClosed(object sender, FormClosedEventArgs e)
{
foreach (var s in this.scenes)
{
SimulatorAPI.DestroyScene(s.Item2);
}
foreach (var r in this.renderers)
{
if (r.Item2 != IntPtr.Zero)
{
SimulatorAPI.DestroyRenderer(r.Item2);
}
}
SimulatorAPI.DestroySimulator(this.simulator);
SimulatorAPI.DestroySimulator(this.simulatorFSAA);
}
private void SimForm_MouseMove(object sender, MouseEventArgs e)
{
if (this.debuggerIntersectPixel)
{
}
else
{
if (this.rotating)
{
double x = (double)(e.Location.X - this.rotatingPosition.X) / this.ClientSize.Width;
double y = (double)(e.Location.Y - this.rotatingPosition.Y) / this.ClientSize.Height;
SimulatorAPI.RotateScene(this.currentScene, x * 2 * Math.PI, y * 2 * Math.PI, 0);
this.rotatingPosition = e.Location;
Render();
}
}
}
private void SimForm_MouseDown(object sender, MouseEventArgs e)
{
if (this.debuggerIntersectPixel)
{
int result = SimulatorAPI.DebuggerIntersect(this.simulator, this.currentScene, this.currentRenderer, e.X, e.Y);
Color color = Color.FromArgb(result % 256, (result >> 8) % 256, (result >> 16));
this.Text = string.Format("Vczh Simulator 3.0 ({0}, {1}) -> {2}", e.X, e.Y, color);
}
else
{
if (e.Button == MouseButtons.Left)
{
this.rotating = true;
this.rotatingPosition = e.Location;
}
}
}
private void SimForm_KeyUp(object sender, KeyEventArgs e)
{
if (this.debuggerIntersectPixel)
{
this.debuggerIntersectPixel = false;
this.Cursor = Cursors.SizeAll;
}
if (!e.Control && !e.Shift && !e.Alt)
{
int code = (int)e.KeyCode;
if ((int)Keys.F1 <= code && code < (int)Keys.F1 + this.renderers.Count)
{
this.currentRenderer = this.renderers[code - (int)Keys.F1].Item2;
Render();
}
else if ((int)Keys.D1 <= code && code < (int)Keys.D1 + this.scenes.Count)
{
this.currentScene = this.scenes[code - (int)Keys.D1].Item2;
Render();
}
else if ((int)Keys.NumPad1 <= code && code < (int)Keys.NumPad1 + this.scenes.Count)
{
this.currentScene = this.scenes[code - (int)Keys.NumPad1].Item2;
Render();
}
else
{
switch (e.KeyCode)
{
case Keys.A:
if (this.currentRenderer != IntPtr.Zero)
{
SimulatorAPI.RenderScene(this.simulatorFSAA, this.currentScene, this.currentRenderer);
Bitmap bitmapFSAA = new Bitmap(this.ClientSize.Width, this.ClientSize.Height);
using (Graphics gFSAA = Graphics.FromImage(bitmapFSAA))
using (Image image = Image.FromHbitmap(SimulatorAPI.GetSimulatorBitmap(this.simulatorFSAA)))
{
gFSAA.DrawImage(image, 0, 0);
}
new ResultForm(bitmapFSAA).Show();
}
break;
}
}
}
}