protected override void LoadContent()
{
// Create a new SpriteBatch, which can be used to draw textures.
spriteBatch = new SpriteBatch(GraphicsDevice);
// pull in textures.
dotTexture = CreateTextureDot(GraphicsDevice);
Asset.LoadFrom_Content(Content);
Asset.font_MgGenFont.DefaultCharacter = '?';
frameRate = new MgFrameRate();
frameRate.LoadSetUp(this, graphics, spriteBatch, true, false, 60, true);
// initialize text input and key command input.
// this class process multiple key combinations up to 3.
KeysAndTextInput.Initialize();
// example, this is done once.
KeysAndTextInput.AddMethodsToRaiseOnKeyBoardActivity(OnTextInput, OnKeyCommandsInput, this);
// disable or enable like so prevents garbage collections from occuring.
KeysAndTextInput.EnableKeyCommandsInput(this);
KeysAndTextInput.EnableTextInput(this);
// to visually test and see the above class in practical use.
// don't have to save the refernce this is a static instance.
new VisualKeyboardDisplay();
// record characters.
VisualKeyboardDisplay.RecordTypedCharacters = true;
VisualKeyboardDisplay.DisplayRecordedTypedCharacters = true;
VisualKeyboardDisplay.DisplayKeypressText = true;
}
protected override void Update(GameTime gameTime)
{
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed || Keyboard.GetState().IsKeyDown(Keys.Escape))
{
Exit();
}
// Updates and process key related actions.
KeysAndTextInput.Update(gameTime);
// Update the frame rate and gc display.
frameRate.Update(gameTime);
int tmp = msg2.Length;
msg2.Clear();
msg2
.Append("\n F12 to force a collect. , Control + Delete to clear the string. NumLock Fixed or not fixed fps.").Append("")
.Append("\n F7 F8 DisplayRecordedTypedCharacters ").Append(VisualKeyboardDisplay.DisplayRecordedTypedCharacters)
.Append("\n msg2.Length ").Append(tmp).Append(" msg2.Capacity ").Append(msg2.Capacity)
.Append("\n msg.Length ").Append(msg.Length).Append(" msg.Capacity ").Append(msg.Capacity)
.Append("\n RepressSpeed ").Append(KeysAndTextInput.RepressSpeed)
.Append("\n RepeatKeyAccelerationRatio ").Append(KeysAndTextInput.RepeatKeyAccelerationRatio)
.Append("\n RepeatKeyMaxAccelerationRatio ").Append(KeysAndTextInput.RepeatKeyMaxAccelerationRatio)
;
//if (Keyboard.GetState().IsKeyDown(Keys.F12))
// frameRate.ClearCollectionTrackingAndGcCollect();
// display recorded characters.
if (Keyboard.GetState().IsKeyDown(Keys.F7))
{
VisualKeyboardDisplay.DisplayRecordedTypedCharacters = true; // so it looks like spritebatch is the culprit here must be a buffer array resize kinda makes sense.
}
// hide recorded characters.
if (Keyboard.GetState().IsKeyDown(Keys.F8))
{
VisualKeyboardDisplay.DisplayRecordedTypedCharacters = false;
}
if (Keyboard.GetState().NumLock)
{
this.IsFixedTimeStep = true;
}
else
{
this.IsFixedTimeStep = false;
}
base.Update(gameTime);
}