// on start create ui
protected override void Start()
{
// set cursor stylesheet
UI.SetCursor("ui/cursor.ini");
// create ui root
_uiroot = UI.CreateRoot();
// create button and list window
var buttonAndListWindow = UI.CreateWindow("ui/window.ini", _uiroot, "Button, DropDown & List");
buttonAndListWindow.AutoArrangeChildren = true;
buttonAndListWindow.Offset = new PointI(40, 30);
buttonAndListWindow.Grow(0, 50);
// add into text and button
UI.CreateText("ui/small_text.ini", buttonAndListWindow, "This demo shows UI elements. \nFor example, here's a button:");
var button = UI.CreateButton("ui/button.ini", buttonAndListWindow, "Click Me!");
int clickCounts = 1;
button.OnMouseReleased((UIElement elem) =>
{
button.Caption.Text = "Thanks! Clicks: " + clickCounts++;
});
// add a dropdown
var dropdownTitle = UI.CreateText("ui/small_text.ini", buttonAndListWindow, "Here's a DropDown:");
var dropdown = UI.CreateDropDown("ui/dropdown.ini", buttonAndListWindow);
dropdown.PlaceholderText = "Click to show options.";
for (var i = 1; i <= 15; ++i)
{
dropdown.AddItem("Item #" + i);
}
// add a list
var listTitle = UI.CreateText("ui/small_text.ini", buttonAndListWindow, "And here's a List:");
var list = UI.CreateList("ui/list.ini", buttonAndListWindow);
for (var i = 1; i <= 15; ++i)
{
list.AddItem("Item #" + i);
}
// add text to show selected
var listSelected = UI.CreateText("ui/small_text.ini", buttonAndListWindow, "Selected: ");
list.OnValueChange((UIElement element) =>
{
listSelected.Text = "Selected: " + list.SelectedItem;
});
// create another window for checkboxes and slider
var checkboxSliderWindow = UI.CreateWindow("ui/window.ini", _uiroot, "Checkbox, Radio & Slider");
checkboxSliderWindow.Offset = new PointI(140, 60);
checkboxSliderWindow.AutoArrangeChildren = true;
// some checkboxes
UI.CreateText("ui/small_text.ini", checkboxSliderWindow, "Checkboxes: ");
var checkbox1 = UI.CreateCheckBox("ui/checkbox.ini", checkboxSliderWindow, "This is a checkbox");
_debugDrawCheckbox = UI.CreateCheckBox("ui/checkbox.ini", checkboxSliderWindow, "Debug draw UI");
// some radio buttons
var radioIntro = UI.CreateText("ui/small_text.ini", checkboxSliderWindow, "Radio buttons: ");
for (var i = 1; i <= 3; ++i)
{
var radio = UI.CreateRadioButton("ui/radiobutton.ini", checkboxSliderWindow, "Radio Button #" + i);
}
// add slider
var sliderText = UI.CreateText("ui/small_text.ini", checkboxSliderWindow, "Slider Input [value=0]:");
var slider = UI.CreateSlider("ui/slider.ini", checkboxSliderWindow);
slider.OnValueChange((UIElement element) =>
{
sliderText.Text = "Slider Input [value=" + slider.Value + "]:";
});
// create another window for text inputs
var textInputsWindow = UI.CreateWindow("ui/window.ini", _uiroot, "Text Inputs");
textInputsWindow.Offset = new PointI(240, 90);
textInputsWindow.AutoArrangeChildren = true;
// add text input
UITextInput textInput = UI.CreateTextInput("ui/textinput.ini", textInputsWindow, "", "Free text input..");
textInput.MaxLength = 16;
// add numbers input
UITextInput numbersInput = UI.CreateTextInput("ui/textinput.ini", textInputsWindow, "", "Numbers input..");
numbersInput.InputMode = UITextInputMode.NumbersOnly;
numbersInput.MaxLength = 16;
// add characters input
UITextInput alphaInput = UI.CreateTextInput("ui/textinput.ini", textInputsWindow, "", "Alpha input..");
alphaInput.InputMode = UITextInputMode.AlphaOnly;
alphaInput.MaxLength = 16;
// add numbers and alpha input
UITextInput numbersAlphaInput = UI.CreateTextInput("ui/textinput.ini", textInputsWindow, "", "Numbers & alpha input..");
numbersAlphaInput.InputMode = UITextInputMode.NumbersOnly | UITextInputMode.AlphaOnly;
numbersAlphaInput.MaxLength = 16;
// add upper input
UITextInput upperInput = UI.CreateTextInput("ui/textinput.ini", textInputsWindow, "", "UPPERCASE INPUT..");
upperInput.InputMode = UITextInputMode.Uppercase;
upperInput.MaxLength = 16;
// add lower input
UITextInput lowerInput = UI.CreateTextInput("ui/textinput.ini", textInputsWindow, "", "lowercase input..");
lowerInput.InputMode = UITextInputMode.Lowercase;
lowerInput.MaxLength = 16;
// add upper alpha input
UITextInput upperAlphaInput = UI.CreateTextInput("ui/textinput.ini", textInputsWindow, "", "UPPERCASE ALPHA INPUT..");
upperAlphaInput.InputMode = UITextInputMode.Uppercase | UITextInputMode.AlphaOnly;
upperAlphaInput.MaxLength = 16;
// create additional window for columns
UIWindow columnsWindow = UI.CreateWindow("ui/window.ini", _uiroot, "Columns");
columnsWindow.AutoArrangeChildren = true;
columnsWindow.SizePixels = new PointI(400, 450);
columnsWindow.Offset = new PointI(340, 120);
// create some test columns
{
UIElement column = columnsWindow.CreateColumn(null, 80);
UIRectangle rect = UI.CreateRectangle(null, column);
rect.SetSizeToMax();
rect.Color = Color.Red;
rect.Filled = false;
}
{
UIElement column = columnsWindow.CreateColumn(null, 70);
UIRectangle rect = UI.CreateRectangle(null, column);
rect.SetSizeToMax();
rect.Color = Color.Orange;
rect.Filled = false;
}
{
UIElement column = columnsWindow.CreateColumn(null, 80, alignment: UIAlignment.Right);
UIRectangle rect = UI.CreateRectangle(null, column);
rect.SetSizeToMax();
rect.Color = Color.Blue;
rect.Filled = false;
}
{
UIElement column = columnsWindow.CreateColumn(null, 70, alignment: UIAlignment.Right);
UIRectangle rect = UI.CreateRectangle(null, column);
rect.SetSizeToMax();
rect.Color = Color.Teal;
rect.Filled = false;
}
{
UIElement column = columnsWindow.CreateColumn(null, 50, alignment: UIAlignment.Center);
UIRectangle rect = UI.CreateRectangle(null, column);
rect.SetSizeToMax();
rect.Color = Color.Black;
rect.Filled = false;
}
UI.CreateText("ui/small_text.ini", columnsWindow,
"Columns allow you to divide containers into sections. Its useful when you need to place elements side by side.");
// order windows
textInputsWindow.MoveToFront();
checkboxSliderWindow.MoveToFront();
buttonAndListWindow.MoveToFront();
}
