public void TestOpenCloseWindow() {
Screen screen = new Screen(100, 100);
WindowControl window = new WindowControl();
// A window not in a screen's control hierarchy is considered closed
Assert.IsFalse(window.IsOpen);
// Once the window is added to a screen, meaning it will be drawn and
// can be interacted with by the user, it is considered open
screen.Desktop.Children.Add(window);
Assert.IsTrue(window.IsOpen);
// Close the window. Essentially just syntactic sugar for removing
// the window from the control hierarchy
window.Close();
Assert.IsFalse(window.IsOpen);
}
public void TestOpenCloseWindow()
{
Screen screen = new Screen(100, 100);
WindowControl window = new WindowControl();
// A window not in a screen's control hierarchy is considered closed
Assert.IsFalse(window.IsOpen);
// Once the window is added to a screen, meaning it will be drawn and
// can be interacted with by the user, it is considered open
screen.Desktop.Children.Add(window);
Assert.IsTrue(window.IsOpen);
// Close the window. Essentially just syntactic sugar for removing
// the window from the control hierarchy
window.Close();
Assert.IsFalse(window.IsOpen);
}
public void TestWindowDragging() {
WindowControl window = new WindowControl();
window.Bounds = new UniRectangle(10, 10, 100, 100);
window.ProcessMouseMove(100, 100, 50, 50);
window.ProcessMousePress(MouseButtons.Left);
window.ProcessMouseMove(100, 100, 60, 50);
Assert.AreEqual(20, window.Bounds.Location.X.Offset);
window.ProcessMouseMove(100, 100, 40, 40);
Assert.AreEqual(0, window.Bounds.Location.X.Offset);
Assert.AreEqual(0, window.Bounds.Location.Y.Offset);
window.ProcessMouseRelease(MouseButtons.Left);
window.ProcessMouseMove(100, 100, 70, 70);
Assert.AreEqual(0, window.Bounds.Location.X.Offset);
Assert.AreEqual(0, window.Bounds.Location.Y.Offset);
}
public void TestWindowDragging()
{
WindowControl window = new WindowControl();
window.Bounds = new UniRectangle(10, 10, 100, 100);
window.ProcessMouseMove(100, 100, 50, 50);
window.ProcessMousePress(MouseButtons.Left);
window.ProcessMouseMove(100, 100, 60, 50);
Assert.AreEqual(20, window.Bounds.Location.X.Offset);
window.ProcessMouseMove(100, 100, 40, 40);
Assert.AreEqual(0, window.Bounds.Location.X.Offset);
Assert.AreEqual(0, window.Bounds.Location.Y.Offset);
window.ProcessMouseRelease(MouseButtons.Left);
window.ProcessMouseMove(100, 100, 70, 70);
Assert.AreEqual(0, window.Bounds.Location.X.Offset);
Assert.AreEqual(0, window.Bounds.Location.Y.Offset);
}
public void DisableDragging()
{
WindowControl window = new WindowControl();
window.Bounds = new UniRectangle(10, 10, 100, 100);
// By default, dragging should be enabled
Assert.IsTrue(window.EnableDragging);
// Turn it off
window.EnableDragging = false;
// Now it should be off ;-)
Assert.IsFalse(window.EnableDragging);
// Try to drag the window
window.ProcessMouseMove(100, 100, 50, 50);
window.ProcessMousePress(MouseButtons.Left);
window.ProcessMouseMove(100, 100, 60, 50);
// Make sure the window has not moved
Assert.AreEqual(10, window.Bounds.Location.X.Offset);
}
public void DisableDragging() {
WindowControl window = new WindowControl();
window.Bounds = new UniRectangle(10, 10, 100, 100);
// By default, dragging should be enabled
Assert.IsTrue(window.EnableDragging);
// Turn it off
window.EnableDragging = false;
// Now it should be off ;-)
Assert.IsFalse(window.EnableDragging);
// Try to drag the window
window.ProcessMouseMove(100, 100, 50, 50);
window.ProcessMousePress(MouseButtons.Left);
window.ProcessMouseMove(100, 100, 60, 50);
// Make sure the window has not moved
Assert.AreEqual(10, window.Bounds.Location.X.Offset);
}
public void TestCloseUnopenedWindow() {
WindowControl window = new WindowControl();
window.Close();
// No exception means success
}
/// <summary>
/// Create gui controls
/// </summary>
/// <param name="mainScreen">
/// Screen to whose desktop the controls will be added
/// </param>
private void createDesktopControls(Screen mainScreen)
{
WindowControl options = new WindowControl();
options.Title = "Options";
options.EnableDragging = true;
options.Bounds = new UniRectangle(
new UniScalar(1.0f, -210.0f), 10,
200, 275);
mainScreen.Desktop.Children.Add(options);
OptionControl wireFrameToggle = new OptionControl();
wireFrameToggle.Text = "Wireframe";
wireFrameToggle.Bounds = new UniRectangle(10, 30, 100, 32);
wireFrameToggle.Selected = Wireframe;
wireFrameToggle.Changed += delegate(object sender, EventArgs arguments) { Wireframe = wireFrameToggle.Selected; };
options.Children.Add(wireFrameToggle);
/*
OptionControl fogToggle = new OptionControl();
fogToggle.Text = "Fog";
fogToggle.Bounds = new UniRectangle(10, 65, 100, 32);
fogToggle.Selected = terrainDrawContext.BasicEffect.FogEnabled;
fogToggle.Changed += delegate(object sender, EventArgs arguments) { terrainDrawContext.BasicEffect.FogEnabled = fogToggle.Selected; };
options.Children.Add(fogToggle);
LabelControl fogNearLabel = new LabelControl("Near");
fogNearLabel.Bounds = new UniRectangle(10, 100, 20, 24);
options.Children.Add(fogNearLabel);
const float fogRange = 1000f;
HorizontalSliderControl fogNear = new HorizontalSliderControl();
fogNear.Bounds = new UniRectangle(50, 100, 140, 24);
fogNear.ThumbSize = 0.1f;
fogNear.ThumbPosition = terrainDrawContext.BasicEffect.FogStart / fogRange;
fogNear.Moved += delegate(object sender, EventArgs arguments) { terrainDrawContext.BasicEffect.FogStart = fogNear.ThumbPosition * fogRange; };
options.Children.Add(fogNear);
LabelControl fogFarLabel = new LabelControl("Far");
fogFarLabel.Bounds = new UniRectangle(10, 125, 20, 24);
options.Children.Add(fogFarLabel);
HorizontalSliderControl fogFar = new HorizontalSliderControl();
fogFar.Bounds = new UniRectangle(50, 125, 140, 24);
fogFar.ThumbSize = 0.1f;
fogFar.ThumbPosition = terrainDrawContext.BasicEffect.FogEnd / fogRange;
fogFar.Moved += delegate(object sender, EventArgs arguments) { terrainDrawContext.BasicEffect.FogEnd = fogFar.ThumbPosition * fogRange; };
options.Children.Add(fogFar);
*/
LabelControl cellGapLabel = new LabelControl("Gap");
cellGapLabel.Bounds = new UniRectangle(10, 65, 20, 24);
options.Children.Add(cellGapLabel);
HorizontalSliderControl cellGapControl = new HorizontalSliderControl();
cellGapControl.Bounds = new UniRectangle(50, 65, 140, 24);
cellGapControl.ThumbSize = 0.1f;
const float cellGapRange = 5.0f;
cellGapControl.ThumbPosition = cellGap / cellGapRange;
cellGapControl.Moved += delegate(object sender, EventArgs arguments) { cellGap = cellGapControl.ThumbPosition * cellGapRange; };
options.Children.Add(cellGapControl);
LabelControl densityLabel = new LabelControl("Density");
densityLabel.Bounds = new UniRectangle(10, 90, 20, 24);
options.Children.Add(densityLabel);
const float densityRange = 100.0f;
HorizontalSliderControl densityControl = new HorizontalSliderControl();
densityControl.Bounds = new UniRectangle(60, 90, 130, 24);
densityControl.ThumbSize = 0.1f;
densityControl.ThumbPosition = terrainNoiseDensity / densityRange;
densityControl.Moved += delegate(object sender, EventArgs arguments) { terrainNoiseDensity = densityControl.ThumbPosition * densityRange; };
options.Children.Add(densityControl);
LabelControl cellResLabel = new LabelControl("CellRes");
cellResLabel.Bounds = new UniRectangle(10, 115, 20, 24);
options.Children.Add(cellResLabel);
const float cellResRange = 5.0f;
HorizontalSliderControl cellResControl = new HorizontalSliderControl();
cellResControl.Bounds = new UniRectangle(60, 115, 130, 24);
cellResControl.ThumbSize = 0.1f;
cellResControl.ThumbPosition = cellRes / (float)Math.Pow(2, cellResRange);
cellResControl.Moved += delegate(object sender, EventArgs arguments) { cellRes = (float)Math.Pow(2, (int)(cellResControl.ThumbPosition * cellResRange)); };
options.Children.Add(cellResControl);
LabelControl terrainResLabel = new LabelControl("TerRes");
terrainResLabel.Bounds = new UniRectangle(10, 140, 20, 24);
options.Children.Add(terrainResLabel);
const float terrainResRange = 5.0f;
HorizontalSliderControl terrainResControl = new HorizontalSliderControl();
terrainResControl.Bounds = new UniRectangle(60, 140, 130, 24);
terrainResControl.ThumbSize = 0.1f;
terrainResControl.ThumbPosition = terrainRes / (float)Math.Pow(2, terrainResRange);
terrainResControl.Moved += delegate(object sender, EventArgs arguments) { terrainRes = (float)Math.Pow(2, (int)(terrainResControl.ThumbPosition * terrainResRange)); };
options.Children.Add(terrainResControl);
OptionControl cubicToggle = new OptionControl();
cubicToggle.Text = "Cubic (requires regen)";
cubicToggle.Bounds = new UniRectangle(10, 165, 100, 32);
cubicToggle.Selected = cubicTerrain;
cubicToggle.Changed += delegate(object sender, EventArgs arguments) { cubicTerrain = cubicToggle.Selected; };
options.Children.Add(cubicToggle);
ButtonControl regenerateButton = new ButtonControl();
regenerateButton.Text = "Regenerate";
regenerateButton.Bounds = new UniRectangle(
new UniScalar(1.0f, -190.0f), new UniScalar(1.0f, -75.0f), 110, 32);
regenerateButton.Pressed += delegate(object sender, EventArgs arguments) { GenerateTerrain(random.Next(255)); };
options.Children.Add(regenerateButton);
ButtonControl resetButton = new ButtonControl();
resetButton.Text = "Reset Camera";
resetButton.Bounds = new UniRectangle(
new UniScalar(1.0f, -190.0f), new UniScalar(1.0f, -40.0f), 110, 32);
resetButton.Pressed += delegate(object sender, EventArgs arguments) { ResetCamera(); };
options.Children.Add(resetButton);
// Button through which the user can quit the application
ButtonControl quitButton = new ButtonControl();
quitButton.Text = "Quit";
quitButton.Bounds = new UniRectangle(
new UniScalar(1.0f, -70.0f), new UniScalar(1.0f, -40.0f), 60, 32);
quitButton.Pressed += delegate(object sender, EventArgs arguments) { Exit(); };
options.Children.Add(quitButton);
}