public void Update(ClickableDecorator button) {
if (IsMouseOver(button)) {
if (Game1.previousState.LeftButton == ButtonState.Released && Game1.mouseState.LeftButton == ButtonState.Pressed) {
Game1.states = button.StateToGo;
}
}
}
private bool IsMouseOver(ClickableDecorator button) {
int xMinBoundary = (int)button.GetPosition().X;
int xMaxBoundary = (int)button.GetPosition().X + (int)button.WidthHeight.X;
int yMinBoundary = (int)button.GetPosition().Y;
int yMaxBoundary = (int)button.GetPosition().Y + (int)button.WidthHeight.Y;
return (Game1.mousePosition.X > xMinBoundary && Game1.mousePosition.X < xMaxBoundary
&& Game1.mousePosition.Y > yMinBoundary && Game1.mousePosition.Y < yMaxBoundary);
}
public void Draw(ClickableDecorator button)
{
spriteBatch.Begin();
Color[] colorData = new Color[button.Texture.Width * button.Texture.Height];
for (int i = 0; i < button.Texture.Height * button.Texture.Width; i++)
{
colorData[i] = button.BackgroundColor;
}
button.Texture.SetData(colorData);
spriteBatch.Draw(button.Texture, new Rectangle((int)button.GetPosition().X, (int)button.GetPosition().Y, (int)button.Texture.Width, (int)button.Texture.Height), button.BackgroundColor);
spriteBatch.End();
}
public void Draw(ClickableDecorator button) {
spriteBatch.Begin();
Texture2D rect = new Texture2D(spriteBatch.GraphicsDevice, (int)button.WidthHeight.X, (int)button.WidthHeight.Y);
Color[] colorData = new Color[rect.Width * rect.Height];
for (int i = 0; i < rect.Height * rect.Width; i++) {
colorData[i] = button.Color;
}
rect.SetData(colorData);
spriteBatch.Draw(rect, new Rectangle((int)button.GetPosition().X, (int)button.GetPosition().Y, (int)button.WidthHeight.X, (int)button.WidthHeight.Y), button.Color);
spriteBatch.End();
}
public void Update(ClickableDecorator button)
{
IInputManager input = new InputManager();
if (!(input.GetMouseState().Position.X < (button.GetPosition().X + button.Texture.Width)) ||
!(input.GetMouseState().Position.X > button.GetPosition().X) ||
!(input.GetMouseState().Position.Y < (button.GetPosition().Y + button.Texture.Height)) ||
!(input.GetMouseState().Position.Y > button.GetPosition().Y))
{
button.BackgroundColor = Color.Black;
return;
}
button.BackgroundColor = button.HoverBackgroundColor;
if (input.GetMouseState().LeftButton == ButtonState.Pressed)
{
Game1.CurrentScreen = button.GoToWindow;
}
}
public void Visit(ClickableDecorator button)
{
adapter.Update(button);
}
public void Update(ClickableDecorator button)
{
throw new NotImplementedException();
}
public void Visit(ClickableDecorator button)
{
adapter.Draw(button);
}