public override void Execute(UIComponent uiComponent)
{
if (uiComponent.children.Count > 0)
{
int curChildIndex = 0;
UIComponent curChild = uiComponent.children[curChildIndex];
while (!curChild.hasFocus && curChildIndex < uiComponent.children.Count - 1)
{
curChildIndex++;
curChild = uiComponent.children[curChildIndex];
}
if (curChild.hasFocus)
{
movement.Normalize();
if (movement.Y > 0)
{
if (curChildIndex == 0)
{
curChildIndex = uiComponent.children.Count - 1;
}
else
curChildIndex--;
}
else if (movement.Y < 0)
{
if (curChildIndex == uiComponent.children.Count - 1)
{
curChildIndex = 0;
}
else
curChildIndex++;
}
uiComponent.children[curChildIndex].giveFocus();
}
else
{
uiComponent.children[0].giveFocus();
}
}
}
public abstract void Execute(UIComponent uiComponent);
private void mouseMoved(int x, int y)
{
Rectangle mouseRect = new Rectangle(x, y, 0, 0);
if (focusedElement != null && !focusedElement.dimensions.Intersects(mouseRect))
{
focusedElement.takeFocus();
focusedElement = null;
}
foreach (UIComponent child in rootGUIElement.children)
{
if (child.dimensions.Intersects(mouseRect) && child.canHaveFocus)
{
child.giveFocus();
focusedElement = child;
}
}
}
public void enterPauseMenu()
{
menuItems.Clear();
Panel pauseMenu = new Panel(guiTextures["whiteSquare"], Color.Black);
pauseMenu.dimensions.Width = drawSpace.Width / 4;
pauseMenu.dimensions.Height = drawSpace.Height / 4;
pauseMenu.dimensions.X = drawSpace.Width / 2 - pauseMenu.dimensions.Width/2;
pauseMenu.dimensions.Y = drawSpace.Height / 2 - pauseMenu.dimensions.Height / 2;
pauseLabel = new Label(spriteFont, "Paused");
pauseLabel.dimensions.X = drawSpace.Width / 2 - (int)spriteFont.MeasureString("Paused").X /2;
pauseLabel.dimensions.Y = drawSpace.Height / 2 - (int)spriteFont.MeasureString("Paused").Y / 2 - 60;
pauseButton = new Button(guiTextures["exitButton"]);
pauseButton.dimensions.Width = drawSpace.Width / 6;
pauseButton.dimensions.Height = drawSpace.Height / 8;
pauseButton.dimensions.X = drawSpace.Width / 2 - pauseButton.dimensions.Width / 2;
pauseButton.dimensions.Y = drawSpace.Height / 2 - pauseButton.dimensions.Height / 2 + 30;
pauseButton.onClick = exitClicked;
pausePanel = pauseMenu;
menuItems.Add(pauseMenu);
menuItems.Add(pauseLabel);
menuItems.Add(pauseButton);
pauseMenu.children.Add(pauseLabel);
pauseMenu.children.Add(pauseButton);
rootGUIElement = pauseMenu;
menuEnabled = true;
//EnableMenu(this, EventArgs.Empty);
}
public void enterStartMenu()
{
menuItems.Clear();
actors.Clear();
props.Clear();
credits.Clear();
drawSpace.X = 0;
drawSpace.Y = 0;
Panel bg = new Panel(guiTextures["menuPanel"], Color.White);
bg.dimensions.X = drawSpace.X;
bg.dimensions.Y = drawSpace.Y;
bg.dimensions.Width = drawSpace.Width;
bg.dimensions.Height = drawSpace.Height;
Panel logo = new Panel(guiTextures["logo"], new Color(255, 255, 255));
logo.dimensions.Width = drawSpace.Width * 4 / 5;
logo.dimensions.Height = drawSpace.Height * 2 / 10;
logo.dimensions.X = drawSpace.Width / 2 - logo.dimensions.Width / 2;
logo.dimensions.Y = 50;
bg.addChild(logo);
Button newGameButton = new Button(guiTextures["newGameButton"]);
newGameButton.dimensions.Width = drawSpace.Width * 2 / 5;
newGameButton.dimensions.Height = drawSpace.Height / 6;
newGameButton.dimensions.X = drawSpace.Width / 2 - newGameButton.dimensions.Width / 2;
newGameButton.dimensions.Y = drawSpace.Height * 3 / 10;
newGameButton.onClick = newGameClicked;
bg.addChild(newGameButton);
Button tutorialButton = new Button(guiTextures["tutorialButton"]);
tutorialButton.dimensions.Width = drawSpace.Width * 2 / 5;
tutorialButton.dimensions.Height = drawSpace.Height / 6;
tutorialButton.dimensions.X = drawSpace.Width / 2 - tutorialButton.dimensions.Width / 2;
tutorialButton.dimensions.Y = drawSpace.Height * 5 / 10;
tutorialButton.onClick = tutorialClicked;
bg.addChild(tutorialButton);
Button creditsButton = new Button(guiTextures["creditsButton"]);
creditsButton.dimensions.Width = drawSpace.Width * 2 / 5;
creditsButton.dimensions.Height = drawSpace.Height / 6;
creditsButton.dimensions.X = drawSpace.Width / 2 - creditsButton.dimensions.Width / 2;
creditsButton.dimensions.Y = drawSpace.Height * 7 / 10;
creditsButton.onClick = creditsClicked;
bg.addChild(creditsButton);
menuItems.Add(bg);
rootGUIElement = bg;
menuEnabled = true;
//EnableMenu(this, EventArgs.Empty);
}
public void enterStartMenu()
{
menuItems.Clear();
drawSpace.X = 0;
drawSpace.Y = 0;
Panel bg = new Panel(guiTextures["menuPanel"], new Color(255, 255, 255));
bg.dimensions.X = drawSpace.X;
bg.dimensions.Y = drawSpace.Y;
bg.dimensions.Width = drawSpace.Width;
bg.dimensions.Height = drawSpace.Height;
Panel logo = new Panel(guiTextures["logo"], new Color(255, 255, 255));
logo.dimensions.X = drawSpace.Width / 2 - guiTextures["logo"].Width /2;
logo.dimensions.Y = 50;
logo.dimensions.Width = guiTextures["logo"].Width;
logo.dimensions.Height = guiTextures["logo"].Height * 4 / 5;
Button newGameButton = new Button(guiTextures["newGameButton"]);
newGameButton.dimensions.X = drawSpace.Width / 2 - guiTextures["newGameButton"].Width / 2;
newGameButton.dimensions.Y = 400;
newGameButton.dimensions.Width = guiTextures["newGameButton"].Width;
newGameButton.dimensions.Height = guiTextures["newGameButton"].Height * 4 / 5;
newGameButton.onClick = newGameClicked;
bg.addChild(newGameButton);
bg.addChild(logo);
menuItems.Add(bg);
rootGUIElement = bg;
menuEnabled = true;
//EnableMenu(this, EventArgs.Empty);
}
public void addChild(UIComponent child){
child.dimensions.X += dimensions.X;
child.dimensions.Y += dimensions.Y;
child.parent = this;
children.Add(child);
}