76 lines
1.5 KiB
C#
76 lines
1.5 KiB
C#
using Microsoft.Xna.Framework;
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using Microsoft.Xna.Framework.Graphics;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace RhythmBullet.Zer01HD.Utilities.UI
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{
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public enum ScreenState { EnterTransition, ExitTransition, Normal }
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public class Screen
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{
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ScreenState state;
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public Screen(bool useEnterTransition = false)
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{
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state = useEnterTransition ? ScreenState.EnterTransition : ScreenState.Normal;
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}
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public virtual void Update(GameTime gameTime)
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{
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}
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public virtual void Draw(SpriteBatch spriteBatch)
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{
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}
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public virtual void EnteringTransition(double delta, bool assetsLoaded, ref Color backgroundColor)
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{
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}
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public virtual Screen ExitingTransition(double delta, bool assetsLoaded, ref Color backgroundColor)
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{
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return null;
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}
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public virtual void Show()
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{
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}
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public virtual void Hide()
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{
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}
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public virtual void AssetLoadStateChange(bool state)
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{
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}
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public ScreenState State
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{
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get
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{
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return state;
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}
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}
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public void DoneTransition()
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{
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state = ScreenState.Normal;
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}
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public void StartExitTransition()
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{
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state = ScreenState.ExitTransition;
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}
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}
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}
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