public void SwitchMode()
{
switch (gameState.CurrentGameMode)
{
case GameState.GameMode.Add:
modeLabel.Text = "Add Mode:";
modeRadio1.Text = "Single";
modeRadio2.Text = "Line";
modeRadio2.Enabled = true;
modeStatusLabel = "Add ";
gameState.ResetState();
break;
case GameState.GameMode.Edit:
modeLabel.Text = "Edit Mode:";
modeRadio1.Text = "Single";
modeRadio2.Text = "Multiple";
modeRadio2.Enabled = false;
modeStatusLabel = "Edit ";
gameState.ResetState();
break;
case GameState.GameMode.Play:
modeLabel.Text = "Play Mode:";
// Move the cross hair cursor to the center of the screen at the start of
// the game play
crossHairPoint = new Point(State.Width / 2, State.Height / 2);
// Disable certain radio buttons during the Play mode
ModeChoiceEnabled = false;
modeRadio1.DoClick();
break;
}
}
/// <summary>
/// Handles state changed events.
/// </summary>
/// <param name="source"></param>
private void HandleStateChanged(object source)
{
G2DComponent comp = (G2DComponent)source;
if (comp is G2DSlider)
{
sliderRadio.DoClick();
label = "Slider value is " + ((G2DSlider)comp).Value;
rotationRate = ((G2DSlider)comp).Value * 0.2f;
}
}
public void Initialize(Scene scene, ActionPerformed gameListener, ActionPerformed modeListener)
{
// Create the main panel which holds all other GUI components
frame = new G2DPanel();
frame.Bounds = new Rectangle(30, 305, 480, 280);
frame.Border = GoblinEnums.BorderFactory.LineBorder;
frame.Transparency = 0.7f; // Ranges from 0 (fully transparent) to 1 (fully opaque)
frame.TextTransparency = 1.0f;
uiFont = State.Content.Load <SpriteFont>("UIFont");
G2DLabel gameLabel = new G2DLabel("Game Mode:");
gameLabel.TextFont = uiFont;
gameLabel.Bounds = new Rectangle(4, 4, 100, 48);
// Create radio buttons for selecting the game mode
gameAdd = new G2DRadioButton("Add");
gameAdd.TextFont = uiFont;
gameAdd.Bounds = new Rectangle(18, 70, 150, 50);
// Make the Addition mode as the selected one first
gameAdd.DoClick();
gameEdit = new G2DRadioButton("Edit");
gameEdit.TextFont = uiFont;
gameEdit.Bounds = new Rectangle(170, 70, 150, 50);
gamePlay = new G2DRadioButton("Play");
gamePlay.TextFont = uiFont;
gamePlay.Bounds = new Rectangle(310, 70, 150, 50);
ButtonGroup gameGroup = new ButtonGroup();
gameGroup.Add(gameAdd);
gameGroup.Add(gameEdit);
gameGroup.Add(gamePlay);
gameGroup.AddActionPerformedHandler(gameListener);
frame.AddChild(gameLabel);
frame.AddChild(gameAdd);
frame.AddChild(gameEdit);
frame.AddChild(gamePlay);
G2DSeparator separator1 = new G2DSeparator();
separator1.Bounds = new Rectangle(5, 129, 470, 5);
frame.AddChild(separator1);
modeLabel = new G2DLabel("Add Mode:");
modeLabel.TextFont = uiFont;
modeLabel.Bounds = new Rectangle(4, 140, 100, 48);
modeRadio1 = new G2DRadioButton("Single");
modeRadio1.TextFont = uiFont;
modeRadio1.Bounds = new Rectangle(20, 206, 200, 50);
modeRadio1.DoClick();
modeRadio2 = new G2DRadioButton("Line");
modeRadio2.TextFont = uiFont;
modeRadio2.Bounds = new Rectangle(220, 206, 250, 50);
ButtonGroup addGroup = new ButtonGroup();
addGroup.Add(modeRadio1);
addGroup.Add(modeRadio2);
addGroup.AddActionPerformedHandler(modeListener);
frame.AddChild(modeLabel);
frame.AddChild(modeRadio1);
frame.AddChild(modeRadio2);
// Initially, make the GUI panel invisible
frame.Visible = false;
frame.Enabled = false;
scene.UIRenderer.Add2DComponent(frame);
}
private void Create2DGUI()
{
// Create the main panel which holds all other GUI components
G2DPanel frame = new G2DPanel();
frame.Bounds = new Rectangle(325, State.Height - 180, 150, 170);
frame.Border = GoblinEnums.BorderFactory.LineBorder;
frame.Transparency = 0.7f; // Ranges from 0 (fully transparent) to 1 (fully opaque)
label = "User Interfaces";
// Loads the fonts used for rendering UI labels and slider labels
uiFont = Content.Load <SpriteFont>("UIFont");
sliderFont = Content.Load <SpriteFont>("SliderFont");
// Create four Radio Buttons
G2DRadioButton radio1 = new G2DRadioButton("User Interfaces");
radio1.TextFont = uiFont;
radio1.Bounds = new Rectangle(10, 5, 80, 20);
radio1.DoClick(); // make this radio button selected initially
radio1.ActionPerformedEvent += new ActionPerformed(HandleActionPerformed);
G2DRadioButton radio2 = new G2DRadioButton("Computer Graphics");
radio2.TextFont = uiFont;
radio2.Bounds = new Rectangle(10, 25, 80, 20);
radio2.ActionPerformedEvent += new ActionPerformed(HandleActionPerformed);
G2DRadioButton radio3 = new G2DRadioButton("Augmented Reality");
radio3.TextFont = uiFont;
radio3.Bounds = new Rectangle(10, 45, 80, 20);
radio3.ActionPerformedEvent += new ActionPerformed(HandleActionPerformed);
sliderRadio = new G2DRadioButton("Slider Control");
sliderRadio.TextFont = uiFont;
sliderRadio.Bounds = new Rectangle(10, 65, 80, 20);
sliderRadio.ActionPerformedEvent += new ActionPerformed(HandleActionPerformed);
// Create a slider
G2DSlider slider = new G2DSlider();
slider.TextFont = sliderFont;
slider.Bounds = new Rectangle(5, 100, 140, 30);
slider.Maximum = 40;
slider.MajorTickSpacing = 20;
slider.MinorTickSpacing = 5;
slider.PaintTicks = true;
slider.PaintLabels = true;
slider.StateChangedEvent += new StateChanged(HandleStateChanged);
// Create a ButtonGroup object which controls the radio
// button selections
ButtonGroup group = new ButtonGroup();
group.Add(radio1);
group.Add(radio2);
group.Add(radio3);
group.Add(sliderRadio);
// Create a Button
G2DButton button = new G2DButton("I Love");
button.TextFont = uiFont;
button.Bounds = new Rectangle(50, 145, 50, 20);
button.ActionPerformedEvent += new ActionPerformed(HandleActionPerformed);
// Add all of the components to the main panel
frame.AddChild(radio1);
frame.AddChild(radio2);
frame.AddChild(radio3);
frame.AddChild(sliderRadio);
frame.AddChild(button);
frame.AddChild(slider);
scene.UIRenderer.Add2DComponent(frame);
}