/// <summary>
/// Creates a scroll bar with the specified orientation, value, extent, and maximum.
/// </summary>
/// <param name="orientation"></param>
/// <param name="value"></param>
/// <param name="extent">The size of the viewable area (a.k.a visible amount)</param>
/// <param name="max"></param>
public G2DScrollBar(GoblinEnums.Orientation orientation, int value, int extent, int max)
: base()
{
if (value < 0)
{
throw new ArgumentException("value has to be greater than or equal to 0");
}
if (extent > max)
{
throw new ArgumentException("extent must be smaller than max");
}
this.orientation = orientation;
this.extent = extent;
upLeftButton = new G2DButton();
downRightButton = new G2DButton();
if (orientation == GoblinEnums.Orientation.Horizontal)
{
upLeftButton.ActionPerformedEvent += new ActionPerformed(DecrementUnit);
downRightButton.ActionPerformedEvent += new ActionPerformed(IncrementUnit);
}
else
{
upLeftButton.ActionPerformedEvent += new ActionPerformed(IncrementUnit);
downRightButton.ActionPerformedEvent += new ActionPerformed(DecrementUnit);
}
scrollBar = new G2DSlider(0, max - extent, value);
scrollBar.Orientation = orientation;
scrollBar.PaintTrack = false;
scrollBar.SnapToTicks = true;
scrollBar.BackgroundColor = Color.White;
scrollBar.StateChangedEvent += new StateChanged(ValueChanged);
buttonColor = Color.DarkBlue;
unitIncrement = 1;
blockIncrement = 1;
scrollBar.MinorTickSpacing = blockIncrement;
}
private void CreateControlPanel()
{
objectFrame = new G2DPanel();
objectFrame.Bounds = new Rectangle(670, State.Height - 200, 120, 190);
objectFrame.Border = GoblinEnums.BorderFactory.LineBorder;
objectFrame.BorderColor = Color.Gold;
// Ranges from 0 (fully transparent) to 1 (fully opaque)
objectFrame.Transparency = 0.5f;
//Label for rotation
G2DLabel label1 = new G2DLabel("Object Rotates along:");
label1.TextFont = textFont;
label1.Bounds = new Rectangle(5, 5, 80, 20);
// Create radio button for x-axis rotation.
G2DRadioButton radioX = new G2DRadioButton("x-axis");
radioX.TextFont = textFont;
radioX.Bounds = new Rectangle(5, 15, 80, 20);
radioX.ActionPerformedEvent += new ActionPerformed(HandleActionPerformedAxisX);
// Create radio button for y-axis rotation.
G2DRadioButton radioY = new G2DRadioButton("y-axis");
radioY.TextFont = textFont;
radioY.Bounds = new Rectangle(5, 30, 80, 20);
radioY.ActionPerformedEvent += new ActionPerformed(HandleActionPerformedAxisY);
// Create radio button for z-axis rotation.
G2DRadioButton radioZ = new G2DRadioButton("z-axis");
radioZ.TextFont = textFont;
radioZ.Bounds = new Rectangle(5, 45, 80, 20);
radioZ.ActionPerformedEvent += new ActionPerformed(HandleActionPerformedAxisZ);
//Create a ButtonGroup object which controls the radio button selections
group1 = new ButtonGroup();
group1.Add(radioX);
group1.Add(radioY);
group1.Add(radioZ);
//Label for rotation direction.
G2DLabel label2 = new G2DLabel("Rotation Direction:");
label2.TextFont = textFont;
label2.Bounds = new Rectangle(5, 65, 80, 20);
// Create radio button for clockwise
G2DRadioButton clockwise = new G2DRadioButton("Clockwise");
clockwise.TextFont = textFont;
clockwise.Bounds = new Rectangle(5, 80, 80, 20);
clockwise.ActionPerformedEvent += new ActionPerformed(HandleActionPerformedDirection);
// Create radio button for counterclockwise.
G2DRadioButton counterclockwise = new G2DRadioButton("Counterclockwise");
counterclockwise.TextFont = textFont;
counterclockwise.Bounds = new Rectangle(5, 95, 80, 20);
counterclockwise.ActionPerformedEvent += new ActionPerformed(HandleActionPerformedDirection);
//Create a ButtonGroup object which controls the radio button selections.
group2 = new ButtonGroup();
group2.Add(clockwise);
group2.Add(counterclockwise);
//Label for speed
G2DLabel label3 = new G2DLabel("Rotation Speed:");
label3.TextFont = textFont;
label3.Bounds = new Rectangle(5, 115, 80, 20);
//Slider for speed of rotation
slider = new G2DSlider();
slider.TextFont = textFont;
slider.Bounds = new Rectangle(5, 145, 110, 20);
slider.Maximum = 8;
slider.Minimum = 0;
slider.MajorTickSpacing = 0;
slider.MinorTickSpacing = 1;
slider.Value = 0;
slider.PaintTicks = true;
slider.PaintLabels = true;
slider.StateChangedEvent += new StateChanged(HandleStateChangedSpeed);
G2DButton reset = new G2DButton("Reset");
reset.Bounds = new Rectangle(5, 165, 55, 20);
reset.TextFont = textFont;
reset.ActionPerformedEvent += new ActionPerformed(HandleActionReset);
G2DButton rotate = new G2DButton("Rotate");
rotate.Bounds = new Rectangle(65, 165, 50, 20);
rotate.ActionPerformedEvent += new ActionPerformed(HandleActionRotate);
rotate.TextFont = textFont;
objectFrame.AddChild(label1);
objectFrame.AddChild(radioX);
objectFrame.AddChild(radioY);
objectFrame.AddChild(radioZ);
objectFrame.AddChild(label2);
objectFrame.AddChild(clockwise);
objectFrame.AddChild(counterclockwise);
objectFrame.AddChild(label3);
objectFrame.AddChild(slider);
objectFrame.AddChild(reset);
objectFrame.AddChild(rotate);
scene.UIRenderer.Add2DComponent(objectFrame);
}
private void CreateSolar2DGUI()
{
// Create the main panel which holds all other GUI components
G2DPanel frame = new G2DPanel();
frame.Bounds = new Rectangle(10, State.Height - 170, 90, 160);
frame.Border = GoblinEnums.BorderFactory.LineBorder;
frame.BorderColor = Color.Gold;
// Ranges from 0 (fully transparent) to 1 (fully opaque)
frame.Transparency = 0.2f;
//Label for the panel.
G2DLabel label1 = new G2DLabel("Camera Control");
label1.TextFont = textFont2;
label1.Bounds = new Rectangle(5, 2, 80, 15);
//Label for the first slider.
G2DLabel label2 = new G2DLabel("-4 x-axis 4");
label2.TextFont = textFont1;
label2.Bounds = new Rectangle(5, 15, 80, 15);
// Create a slider (moving camera along x axis).
G2DSlider slider1 = new G2DSlider();
slider1.TextFont = textFont1;
slider1.Bounds = new Rectangle(5, 40, 80, 15);
slider1.Maximum = 4;
slider1.Minimum = -4;
slider1.MajorTickSpacing = 0;
slider1.MinorTickSpacing = 1;
slider1.Value = 0;
slider1.PaintTicks = true;
slider1.PaintLabels = true;
slider1.StateChangedEvent += new StateChanged(HandleStateChanged1);
//Label for the second slider
G2DLabel label3 = new G2DLabel("-4 y-axis 4");
label3.TextFont = textFont1;
label3.Bounds = new Rectangle(5, 65, 80, 15);
// Create a slider (moving camera along y axis).
G2DSlider slider2 = new G2DSlider();
slider2.TextFont = textFont1;
slider2.Bounds = new Rectangle(5, 90, 80, 15);
slider2.Maximum = 4;
slider2.Minimum = -4;
slider2.MajorTickSpacing = 0;
slider2.MinorTickSpacing = 1;
slider2.Value = 0;
slider2.PaintTicks = true;
slider2.PaintLabels = true;
slider2.StateChangedEvent += new StateChanged(HandleStateChanged2);
//Label for the third slider.
G2DLabel label4 = new G2DLabel("-4 z-axis 4");
label4.TextFont = textFont1;
label4.Bounds = new Rectangle(5, 115, 80, 15);
// Create a slider (moving camera along z axis).
G2DSlider slider3 = new G2DSlider();
slider3.TextFont = textFont1;
slider3.Bounds = new Rectangle(5, 140, 80, 15);
slider3.Maximum = 4;
slider3.Minimum = -4;
slider3.MajorTickSpacing = 0;
slider3.MinorTickSpacing = 1;
slider3.Value = 0;
slider3.PaintTicks = true;
slider3.PaintLabels = true;
slider3.StateChangedEvent += new StateChanged(HandleStateChanged3);
//Add labels and sliders to the frame
frame.AddChild(label1);
frame.AddChild(label2);
frame.AddChild(label3);
frame.AddChild(label4);
frame.AddChild(slider1);
frame.AddChild(slider2);
frame.AddChild(slider3);
//Render the frame and add the frame to the scene.
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);
}
/// <summary>
/// Creates a scroll bar with the specified orientation, value, extent, and maximum.
/// </summary>
/// <param name="orientation"></param>
/// <param name="value"></param>
/// <param name="extent">The size of the viewable area (a.k.a visible amount)</param>
/// <param name="max"></param>
public G2DScrollBar(GoblinEnums.Orientation orientation, int value, int extent, int max)
: base()
{
if (value < 0)
throw new ArgumentException("value has to be greater than or equal to 0");
if (extent > max)
throw new ArgumentException("extent must be smaller than max");
this.orientation = orientation;
this.extent = extent;
upLeftButton = new G2DButton();
downRightButton = new G2DButton();
if (orientation == GoblinEnums.Orientation.Horizontal)
{
upLeftButton.ActionPerformedEvent += new ActionPerformed(DecrementUnit);
downRightButton.ActionPerformedEvent += new ActionPerformed(IncrementUnit);
}
else
{
upLeftButton.ActionPerformedEvent += new ActionPerformed(IncrementUnit);
downRightButton.ActionPerformedEvent += new ActionPerformed(DecrementUnit);
}
scrollBar = new G2DSlider(0, max - extent, value);
scrollBar.Orientation = orientation;
scrollBar.PaintTrack = false;
scrollBar.SnapToTicks = true;
scrollBar.BackgroundColor = Color.White;
scrollBar.StateChangedEvent += new StateChanged(ValueChanged);
buttonColor = Color.DarkBlue;
unitIncrement = 1;
blockIncrement = 1;
scrollBar.MinorTickSpacing = blockIncrement;
}