/// <summary>
/// Sets up all the initial debug console variables and functions used in the game.
/// </summary>
private void SetUpDebugVals()
{
// Add all variables
_debugConsole.AddVar("showFramerate", false);
_debugConsole.AddVar("drawBorders", false);
_debugConsole.AddVar("drawGrids", false);
_debugConsole.AddVar("drawCollision", false);
_debugConsole.AddVar("collisionChecks", false);
_debugConsole.AddVar("systemRuntime", false);
_debugConsole.AddVar("showCameraPos", false);
_debugConsole.AddVar("showKeys", false);
// Add all functions
_debugConsole.AddFunc("ToggleFullscreen", (string[] args) => _graphics.ToggleFullScreen());
_debugConsole.AddFunc("PopScene", (string[] args) => _scenes.Pop());
_debugConsole.AddFunc("TestUI", (string[] args) => _scenes.Push(new UITest(_gameObjects, Content)));
}
/// <summary>
/// Handles setting the variable using the consoles Vars property.
/// Checks if the identifier only starts with an alpha or underscore
/// and handles any type checking or parse errors.
/// </summary>
/// <param name="console">Console to handle.</param>
public override void Handle(MBConsole console)
{
// Get the type-specific value from object
var typedVal = Convert.ChangeType(_value.Value, _value.Type);
// Check if identifier exists
if (_ident.Length <= 0)
{
console.Write("Parse error: Identifier expected.");
return;
}
// Check if value is valid
if (typedVal.GetType() == typeof(object))
{
console.Write("Parse error: Value expected.");
return;
}
// Check if identifier is valid
if (!Regex.Match(_ident, "[a-zA-Z_][a-zA-Z0-9_]*").Success)
{
console.Write(
"Parse error: Identifier must start with an" +
" alpha or underscore character."
);
return;
}
// Check if the console already has the variable and assign
// the new value if so
if (!console.Vars.ContainsKey(_ident))
{
console.AddVar(_ident, typedVal);
return;
}
// Otherwise create a new variable
console.Vars[_ident] = typedVal;
}