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smoothed out black to white transition on splash screen

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This commit is contained in:
Harrison Deng 2018-10-31 18:21:44 -05:00
parent b77aa6d7fd
commit 46dc862aed
3 changed files with 18 additions and 12 deletions
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7
RhythmBullet/RhythmBulletGame.cs
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@ -34,7 +34,7 @@ namespace RhythmBullet
public RhythmBulletGame()
{
graphics = new GraphicsDeviceManager(this);
BackgroundColor = new Color(0, 0, 0, 255);
Content.RootDirectory = "Content";
Assets = new ContentSystem(Content);
resolutionContentResolver = new ResolutionContentResolver();
@ -91,7 +91,7 @@ namespace RhythmBullet
// Create a new SpriteBatch, which can be used to draw textures.
spriteBatch = new SpriteBatch(GraphicsDevice);
QueueContent();
Screen = new SplashScreen(this, new Rectangle(0, 0, graphics.PreferredBackBufferWidth, graphics.PreferredBackBufferHeight));
Screen = new LoadingScreen(this, new Rectangle(0, 0, graphics.PreferredBackBufferWidth, graphics.PreferredBackBufferHeight));
}
/// <summary>
@ -139,6 +139,7 @@ namespace RhythmBullet
public void Resize(int width, int height)
{
pixels_per_WU = height / WORLD_HEIGHT;
resolutionContentResolver.Width = width;
resolutionContentResolver.Height = height;
graphics.PreferredBackBufferWidth = width;
@ -147,7 +148,7 @@ namespace RhythmBullet
Assets.UnloadAll();
QueueContent();
Screen.AssetLoadStateChange(true);
Screen = new SplashScreen(this, new Rectangle(0, 0, graphics.PreferredBackBufferWidth, graphics.PreferredBackBufferHeight));
Screen = new LoadingScreen(this, new Rectangle(0, 0, graphics.PreferredBackBufferWidth, graphics.PreferredBackBufferHeight));
}
private void PostResize()

1
RhythmBullet/Zer01HD/Utilities/ContentSystem/ContentSystem.cs
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@ -131,6 +131,7 @@ namespace RhythmBullet.Zer01HD.Utilities.ContentSystem
contentManager.Unload();
assets.Clear();
ClearQueue();
Debug.WriteLine("Unloaded all assets.");
}
}

22
RhythmBullet/Zer01HD/Utilities/UI/LoadingScreen.cs
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@ -12,15 +12,18 @@ using System.Threading.Tasks;
namespace RhythmBullet.Zer01HD.Game
{
class SplashScreen : Screen
class LoadingScreen : Screen
{
Texture2D recrown;
Color color;
Rectangle rectangleBounds;
float proportion = 0.4f;
RhythmBulletGame rhythmBullet;
float progress;
public SplashScreen(RhythmBulletGame rhythmBullet, Rectangle dimensions)
double progress;
double timePassed;
public LoadingScreen(RhythmBulletGame rhythmBullet, Rectangle dimensions)
{
color = Color.White;
this.recrown = rhythmBullet.Content.Load<Texture2D>("RhythmBullet");
this.rhythmBullet = rhythmBullet;
rectangleBounds = new Rectangle(0, 0, (int)(dimensions.Height * proportion), (int)(dimensions.Height * proportion));
@ -31,13 +34,14 @@ namespace RhythmBullet.Zer01HD.Game
public override void Update(GameTime gameTime)
{
if (progress < 0.8f)
if (progress < 1f)
{
float delta = (float) gameTime.ElapsedGameTime.TotalSeconds;
progress += (delta/6f);
if (progress > 1f)
double delta = gameTime.ElapsedGameTime.TotalSeconds;
timePassed += delta;
progress = timePassed / 4;
if (progress > 0.9f)
{
progress = 1f;
progress = 0.9f;
}
rhythmBullet.BackgroundColor.R = (byte)(progress * 255);
rhythmBullet.BackgroundColor.G = (byte)(progress * 255);
@ -49,7 +53,7 @@ namespace RhythmBullet.Zer01HD.Game
public override void Draw(SpriteBatch spriteBatch)
{
spriteBatch.Draw(recrown, rectangleBounds, Color.White);
spriteBatch.Draw(recrown, rectangleBounds, color);
base.Draw(spriteBatch);
}
}