private void initGUI()
{
GUIEnvironment gui = device.GUIEnvironment;
gui.Skin.SetFont(gui.GetFont("fontlucida.png"));
foreach (GUIDefaultColor c in Enum.GetValues(typeof(GUIDefaultColor)))
{
Color l = gui.Skin.GetColor(c);
l.Alpha = 255;
gui.Skin.SetColor(l, c);
}
Recti v = device.VideoDriver.ViewPort;
GUITabControl tc = gui.AddTabControl(new Recti(20, 20, v.Width - 20, v.Height - 70));
GUITab t1 = tc.AddTab("Setup");
gui.AddStaticText("Driver", new Recti(20, 20, v.Width - 60, 40), false, false, t1);
guiDriverType = gui.AddComboBox(new Recti(20, 40, v.Width - 60, 60), t1);
foreach (DriverType t in Enum.GetValues(typeof(DriverType)))
{
if (t == DriverType.Null)
{
continue;
}
int i = guiDriverType.AddItem(t.ToString(), (int)t);
if (t == driverType)
{
guiDriverType.SelectedIndex = i;
}
}
gui.AddStaticText("Resolution", new Recti(20, 70, v.Width - 60, 90), false, false, t1);
guiResolution = gui.AddComboBox(new Recti(20, 90, v.Width - 60, 110), t1);
foreach (VideoMode m in device.VideoModeList.ModeList)
{
int i = guiResolution.AddItem(m.ToString());
if (m.Resolution == videoMode.Resolution && m.Depth == videoMode.Depth)
{
guiResolution.SelectedIndex = i;
}
}
guiFullscreen = gui.AddCheckBox(fullscreen, new Recti(20, 130, v.Width - 60, 150), "Fullscreen", t1);
GUITab t2 = tc.AddTab("About");
gui.AddStaticText(aboutText, new Recti(20, 20, v.Width - 60, 180), false, true, t2);
guiButtonRun = gui.AddButton(new Recti(v.Width - 190, v.Height - 50, v.Width - 110, v.Height - 20), null, -1, "Run");
guiButtonExit = gui.AddButton(new Recti(v.Width - 100, v.Height - 50, v.Width - 20, v.Height - 20), null, -1, "Exit");
}
static void createToolBox()
{
GUIEnvironment env = device.GUIEnvironment;
GUIElement root = env.RootElement;
// remove tool box if already there
GUIElement e = root.GetElementFromID((int)guiID.DialogRootWindow, true);
if (e != null)
{
e.Remove();
}
// create the toolbox window
GUIWindow w = env.AddWindow(new Recti(600, 45, 800, 480), false, "Toolset", null, (int)guiID.DialogRootWindow);
// create tab control and tabs
GUITabControl tab = env.AddTabControl(new Recti(2, 20, 800 - 602, 480 - 7), w, -1, true, true);
GUITab t1 = tab.AddTab("Config");
// add some edit boxes and a button to tab one
env.AddStaticText("Scale:", new Recti(10, 20, 60, 45), false, false, t1);
env.AddStaticText("X:", new Recti(22, 48, 40, 66), false, false, t1);
env.AddEditBox("1.0", new Recti(40, 46, 130, 66), true, t1, (int)guiID.XScale);
env.AddStaticText("Y:", new Recti(22, 78, 40, 96), false, false, t1);
env.AddEditBox("1.0", new Recti(40, 76, 130, 96), true, t1, (int)guiID.YScale);
env.AddStaticText("Z:", new Recti(22, 108, 40, 126), false, false, t1);
env.AddEditBox("1.0", new Recti(40, 106, 130, 126), true, t1, (int)guiID.ZScale);
env.AddButton(new Recti(10, 134, 85, 165), t1, (int)guiID.ButtonSetScale, "Set");
// quick scale buttons
env.AddButton(new Recti(65, 20, 95, 40), t1, (int)guiID.ButtonScaleMul10, "* 10");
env.AddButton(new Recti(100, 20, 130, 40), t1, (int)guiID.ButtonScaleDiv10, "* 0.1");
updateScaleInfo(model);
// add transparency control
env.AddStaticText("GUI Transparency Control:", new Recti(10, 200, 150, 225), true, false, t1);
GUIScrollBar b = env.AddScrollBar(true, new Recti(10, 225, 150, 240), t1, (int)guiID.SkinTransparency);
b.MaxValue = 255;
b.Position = 255;
// add framerate control
env.AddStaticText("Framerate:", new Recti(10, 240, 150, 265), true, false, t1);
b = env.AddScrollBar(true, new Recti(10, 265, 150, 280), t1, (int)guiID.SkinAnimationFPS);
b.MaxValue = MaxFramerate;
b.MinValue = -MaxFramerate;
b.Position = DefaultFramerate;
// bring irrlicht engine logo to front, because it now may be below the newly created toolbox
root.BringToFront(root.GetElementFromID((int)guiID.Logo, true));
}
private void initGUI(int size)
{
GUIEnvironment gui = device.GUIEnvironment;
VideoDriver drv = gui.VideoDriver;
gui.Clear();
gui.AddImage(
drv.GetTexture("../../media/lime_logo_alpha.png"),
new Vector2Di(30, 0));
guiWindow = gui.AddWindow(new Recti(20, 120, size + 20 + 20, size + 120 + 20 + 20 + 30), false, "Paint");
guiSize128 = gui.AddButton(new Recti(10, 30, 40, 30 + 20), guiWindow, -1, "128");
guiSize256 = gui.AddButton(new Recti(50, 30, 80, 30 + 20), guiWindow, -1, "256");
guiSize512 = gui.AddButton(new Recti(90, 30, 120, 30 + 20), guiWindow, -1, "512");
guiImage = gui.AddImage(new Recti(10, 30 + 30, size + 10 - 1, size + 30 - 1 + 30), true, guiWindow);
gui.Focus = guiImage;
}
static bool device_OnEvent(Event evnt)
{
if (evnt.Type == EventType.Mouse &&
evnt.Mouse.Type == MouseEventType.Move)
{
Vector2Di m = new Vector2Di(evnt.Mouse.X, evnt.Mouse.Y);
Line3Df l = device.SceneManager.SceneCollisionManager.GetRayFromScreenCoordinates(m);
Plane3Df p = new Plane3Df(new Vector3Df(0, 0, 0), new Vector3Df(100, 0, 0), new Vector3Df(0, 0, 100));
Vector3Df i = p.GetIntersectionWithLimitedLine(l.Start, l.End);
if (i != null)
{
camera.Target = game.CenterOfTheBoard + new Vector3Df(
(m.Y - device.VideoDriver.ScreenSize.Height / 2) / 100.0f,
0,
(m.X - device.VideoDriver.ScreenSize.Width / 2) / 100.0f);
i.Y += 25; // we want light to be a little bit above
light.Position = i;
}
}
if (window == null &&
evnt.Type == EventType.Mouse &&
(evnt.Mouse.Type == MouseEventType.LeftDown || evnt.Mouse.Type == MouseEventType.RightDown))
{
text.Visible = false; // if user started to play - remove the gui text
game.MouseClick(evnt.Mouse.X, evnt.Mouse.Y, evnt.Mouse.Type == MouseEventType.RightDown);
if (game.StateOfTheGame != Game.State.Playing)
{
text.Visible = true;
text.Text = game.StateOfTheGame == Game.State.Won ? TextWon : TextLost;
}
return(true);
}
if (evnt.Type == EventType.Key &&
evnt.Key.PressedDown &&
evnt.Key.Key == KeyCode.Esc)
{
if (window != null)
{
window.Remove();
window = null;
return(true);
}
GUIEnvironment gui = device.GUIEnvironment;
window = gui.AddWindow(new Recti(100, 100, 400, 400), true, "GAME MENU");
gui.AddButton(new Recti(20, 40, window.ClientRect.Width - 20, 60), window, 1510, "NEW GAME 5x5");
gui.AddButton(new Recti(20, 60, window.ClientRect.Width - 20, 80), window, 1520, "NEW GAME 10x10");
gui.AddButton(new Recti(20, 80, window.ClientRect.Width - 20, 100), window, 1530, "NEW GAME 15x15");
gui.AddButton(new Recti(20, 100, window.ClientRect.Width - 20, 120), window, 1540, "NEW GAME 20x20");
gui.AddCheckBox(optionShadows, new Recti(20, 140, window.ClientRect.Width - 20, 160), "SHOW REALTIME SHADOWS", window, 1710);
gui.AddCheckBox(optionBackground, new Recti(20, 160, window.ClientRect.Width - 20, 180), "SHOW BACKGROUND", window, 1720);
gui.AddCheckBox(optionFPS, new Recti(20, 180, window.ClientRect.Width - 20, 200), "SHOW FPS", window, 1730);
gui.AddButton(new Recti(20, 260, window.ClientRect.Width - 20, 280), window, 1590, "EXIT GAME");
return(true);
}
if (window != null &&
evnt.Type == EventType.GUI)
{
if (evnt.GUI.Caller == window &&
evnt.GUI.Type == GUIEventType.ElementClosed)
{
window.Remove();
window = null;
return(true);
}
if (evnt.GUI.Caller.ID == 1510 &&
evnt.GUI.Type == GUIEventType.ButtonClicked)
{
window.Remove();
window = null;
game.NewGame(5, 5);
setupCameraPositionAndTarget();
return(true);
}
if (evnt.GUI.Caller.ID == 1520 &&
evnt.GUI.Type == GUIEventType.ButtonClicked)
{
window.Remove();
window = null;
game.NewGame(10, 10);
setupCameraPositionAndTarget();
return(true);
}
if (evnt.GUI.Caller.ID == 1530 &&
evnt.GUI.Type == GUIEventType.ButtonClicked)
{
window.Remove();
window = null;
game.NewGame(15, 15);
setupCameraPositionAndTarget();
return(true);
}
if (evnt.GUI.Caller.ID == 1540 &&
evnt.GUI.Type == GUIEventType.ButtonClicked)
{
window.Remove();
window = null;
game.NewGame(20, 20);
setupCameraPositionAndTarget();
return(true);
}
if (evnt.GUI.Caller.ID == 1590 &&
evnt.GUI.Type == GUIEventType.ButtonClicked)
{
device.Close();
return(true);
}
if (evnt.GUI.Caller.ID == 1710 &&
evnt.GUI.Type == GUIEventType.CheckBoxChanged)
{
optionShadows = (evnt.GUI.Caller as GUICheckBox).Checked;
light.CastShadows = optionShadows;
return(true);
}
if (evnt.GUI.Caller.ID == 1720 &&
evnt.GUI.Type == GUIEventType.CheckBoxChanged)
{
optionBackground = (evnt.GUI.Caller as GUICheckBox).Checked;
device.SceneManager.GetSceneNodeFromID(7777).Visible = optionBackground;
return(true);
}
if (evnt.GUI.Caller.ID == 1730 &&
evnt.GUI.Type == GUIEventType.CheckBoxChanged)
{
optionFPS = (evnt.GUI.Caller as GUICheckBox).Checked;
return(true);
}
}
return(false);
}
static void Main(string[] args)
{
DriverType driverType;
if (!AskUserForDriver(out driverType))
{
return;
}
device = IrrlichtDevice.CreateDevice(driverType, new Dimension2Di(640, 480));
if (device == null)
{
return;
}
device.SetWindowCaption("Irrlicht Engine - User Interface Demo");
device.SetWindowResizable(true);
VideoDriver driver = device.VideoDriver;
GUIEnvironment env = device.GUIEnvironment;
GUISkin skin = env.Skin;
GUIFont font = env.GetFont("../../media/fonthaettenschweiler.bmp");
if (font != null)
{
skin.SetFont(font);
}
skin.SetFont(env.BuiltInFont, GUIDefaultFont.Tooltip);
env.AddButton(new Recti(10, 240, 110, 240 + 32), null, GUI_ID_ButtonQuit, "Quit", "Exits Program");
env.AddButton(new Recti(10, 280, 110, 280 + 32), null, GUI_ID_ButtonWindowNew, "New Window", "Launches a new Window");
env.AddButton(new Recti(10, 320, 110, 320 + 32), null, GUI_ID_ButtonFileOpen, "File Open", "Opens a file");
env.AddStaticText("Transparent Control:", new Recti(150, 20, 350, 40), true);
GUIScrollBar scrollbar = env.AddScrollBar(true, new Recti(150, 45, 350, 60), null, GUI_ID_ScrollbarTransparency);
scrollbar.MaxValue = 255;
scrollbar.Position = (int)env.Skin.GetColor(GUIDefaultColor.WindowBackground).Alpha;
GUIStaticText trq = env.AddStaticText("Logging ListBox:", new Recti(50, 110, 250, 130), true);
listbox = env.AddListBox(new Recti(50, 140, 250, 210));
env.AddEditBox("Editable Text", new Recti(350, 80, 550, 100));
device.OnEvent += new IrrlichtDevice.EventHandler(device_OnEvent);
env.AddImage(driver.GetTexture("../../media/irrlichtlogoalpha2.tga"), new Vector2Di(10, 10));
while (device.Run())
{
if (device.WindowActive)
{
driver.BeginScene(true, true, new Color(200, 200, 200));
env.DrawAll();
driver.EndScene();
}
}
device.Drop();
}