78 lines
1.9 KiB
C#
78 lines
1.9 KiB
C#
using System;
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using Axios.Engine.Interfaces;
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using Microsoft.Xna.Framework;
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namespace Axios.Engine
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{
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/*
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* Modeled after Nicks' implemenentation
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* Source: http://www.gamedev.net/topic/473544-how-to-make-a-timer-using-xna/page__view__findpost__p__4107032
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*
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*/
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public class AxiosTimer : IAxiosGameObject
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{
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TimeSpan interval = new TimeSpan(0, 0, 1);
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TimeSpan lastTick = new TimeSpan();
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private bool _enabled = false;
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public event EventHandler Tick;
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public TimeSpan Interval
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{
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get { return interval; }
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set { interval = value; }
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}
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public Boolean Enabled
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{
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get { return _enabled; }
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set { _enabled = value; }
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}
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public AxiosTimer()
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{
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}
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public void Update(AxiosGameScreen gameScreen, GameTime gameTime, bool otherScreenHasFocus, bool coveredByOtherScreen)
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{
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if (_enabled)
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{
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if (gameTime.TotalGameTime - lastTick >= interval)
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{
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if (Tick != null)
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Tick(this, null);
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lastTick = gameTime.TotalGameTime;
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}
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}
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else
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{
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lastTick = gameTime.TotalGameTime;
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}
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}
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public virtual void LoadContent(AxiosGameScreen gameScreen)
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{
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}
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public void HandleInput(AxiosGameScreen gameScreen, FarseerPhysics.SamplesFramework.InputHelper input, Microsoft.Xna.Framework.GameTime gameTime)
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{
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}
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public void HandleCursor(AxiosGameScreen gameScreen, FarseerPhysics.SamplesFramework.InputHelper input)
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{
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}
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public void UnloadContent(AxiosGameScreen gameScreen)
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{
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}
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}
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}
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