public Cat(string name, string type)
{
this.name = name; this._type = type;
}
public void Update(KeyboardState kbState, KeyboardState prevKBState)
{
// Assign the returned array of pressed keys for that frame to a variable.
LiveStringArray = kbState.GetPressedKeys();
//Need:
//draw method.Look at Game1s draw fsm for things to copy paste.
//to draw a pop up window first.Pop up because it is smaller than the rest of the window, so it looks
//like it has been overlaid.Need to also determine when to show the pop up.
//Button to submit the name.Also add functionality for enter key possibly.
// TEXT INPUT TESTER CODE
// For all intents and purposes, the following code works sufficiently well.
// Mixing GetPressedKeys() with IsKeyUp/Down()
// Loop through GetPressedKeys()'s returned array to see if the keys are pressed
// If they are, do not add them to LiveStringArray - only add those that are not pressed.
// Loop through the above returned array.
for (int i = 0; i < LiveStringArray.Length; i++)
{
// Detect single presses of keys in the array. Only proceed if the current key
// being checked is in permittedKeys AND was up in the previous frame.
// Otherwise skip and check the next key in the array. This effectively
// allows for regular typing, save for the character repeat aspect. This
// is because a few keys are pressed simultaneously while typing normally,
// and this solution accommodates such a scenario.
if (permittedKeys.Contains(LiveStringArray[i]) &&
kbState.IsKeyDown(LiveStringArray[i]) &&
prevKBState.IsKeyUp(LiveStringArray[i]))
{
// If Backspace is pressed...
if (LiveStringArray[i] == Keys.Back)
{
// ...and if the string is empty, do nothing.
if (LiveString.Length == 0)
{
// Do nothing.
// This prevents an index out of range error from occurring.
}
// ...otherwise, add characters up to a max length of 3.
else if (LiveString.Length > 0 ||
LiveString.Length <= 3)
{
// Strings are immutable, and so must be reassigned should they be modified,
// similarly with how structs behave.
LiveString = LiveString.Remove(LiveString.Length - 1);
}
}
// If Space is pressed...
else if (LiveStringArray[i] == Keys.Space)
{
// ...add space up to a max length of 3.
if (LiveString.Length < 3)
{
LiveString += " ";
}
}
// For all other Keys, concatenate them in the order they were pressed i.e. the
// order in which they appear in LiveStringArray up to a max length of 3.
else
{
if (LiveString.Length < 3)
{
LiveString += LiveStringArray[i];
}
}
}
}
}
