private static Rectangle GetSourceRect([NotNull] SpriteSheet1D spriteSheet, int index)
{
if (index < 0 || index >= spriteSheet.Count)
{
throw new ArgumentOutOfRangeException(nameof(index));
}
float x, y, w, h;
switch (spriteSheet.Orientation)
{
case SpriteSheetOrientation.Horizontal:
w = spriteSheet.UnitWidth;
h = spriteSheet.UnitHeight;
x = index * w;
y = 0;
break;
case SpriteSheetOrientation.Vertical:
w = spriteSheet.UnitWidth;
h = spriteSheet.UnitHeight;
x = 0;
y = index * h;
break;
default:
throw new ArgumentOutOfRangeException();
}
return(RectHelper.RoundToRectangle(x, y, w, h));
}
public static void Draw([NotNull] this SpriteBatch spriteBatch, SpriteSheet1D spriteSheet, int index, float x, float y)
{
if (index < 0 || index >= spriteSheet.Count)
{
return;
}
var srcRect = GetSourceRect(spriteSheet, index);
spriteBatch.Draw(spriteSheet.Texture, new Vector2(x, y), srcRect, Color.White);
}
public static void Draw([NotNull] this SpriteBatch spriteBatch, SpriteSheet1D spriteSheet, int index, Rectangle destRect, Rectangle blankEdge)
{
if (index < 0 || index >= spriteSheet.Count)
{
return;
}
var srcRect = GetSourceRect(spriteSheet, index, blankEdge);
spriteBatch.Draw(spriteSheet.Texture, destRect, srcRect, Color.White);
}
public static void Draw([NotNull] this SpriteBatch spriteBatch, SpriteSheet1D spriteSheet, int index, Rectangle destRect, float opacity = 1.0f)
{
if (index < 0 || index >= spriteSheet.Count)
{
return;
}
if (opacity <= 0)
{
return;
}
var srcRect = GetSourceRect(spriteSheet, index);
spriteBatch.Draw(spriteSheet.Texture, destRect, srcRect, Color.White * opacity);
}
protected override void OnLoadContents()
{
base.OnLoadContents();
var notesLayerConfig = ConfigurationStore.Get <NotesLayerConfig>();
var theaterDays = Game.ToBaseGame();
var debugOverlay = theaterDays.FindSingleElement <DebugOverlay>();
var gamingArea = theaterDays.FindSingleElement <MltdStage>();
if (gamingArea == null)
{
throw new InvalidOperationException();
}
if (notesLayerConfig.Data.Images.Notes == null || notesLayerConfig.Data.Images.Notes.Length == 0)
{
if (debugOverlay != null)
{
debugOverlay.AddLine("WARNING: default notes image strip is not specified.");
}
}
else
{
_noteImages = new SpriteSheet1D[notesLayerConfig.Data.Images.Notes.Length];
for (var i = 0; i < notesLayerConfig.Data.Images.Notes.Length; ++i)
{
var notesImageEntry = notesLayerConfig.Data.Images.Notes[i];
if (notesImageEntry == null)
{
continue;
}
if (notesImageEntry.File == null || !File.Exists(notesImageEntry.File))
{
if (i == 0)
{
if (debugOverlay != null)
{
debugOverlay.AddLine($"WARNING: default notes image strip <{notesImageEntry.File ?? string.Empty}> is not found.");
}
}
else
{
if (debugOverlay != null)
{
debugOverlay.AddLine($"WARNING: notes image strip <{notesImageEntry.File ?? string.Empty}> is not found, falling back to default.");
}
}
continue;
}
var imageStrip = ContentHelper.LoadSpriteSheet1D(theaterDays.GraphicsDevice, notesImageEntry.File, notesImageEntry.Count, (SpriteSheetOrientation)notesImageEntry.Orientation);
_noteImages[i] = imageStrip;
}
}
var tapPointsConfig = ConfigurationStore.Get <TapPointsConfig>();
_tapPointImage = ContentHelper.LoadTexture(theaterDays.GraphicsDevice, tapPointsConfig.Data.Images.TapPoint.FileName);
}
public static SpriteSheet1D LoadSpriteSheet1D([NotNull] GraphicsDevice graphics, [NotNull] Bitmap bitmap, [NotNull] ImageFormat format, int count, SpriteSheetOrientation orientation)
{
var texture = LoadTexture(graphics, bitmap, format);
return(SpriteSheet1D.Wrap(texture, count, orientation));
}
public static SpriteSheet1D LoadSpriteSheet1D([NotNull] GraphicsDevice graphics, [NotNull] string filePath, int count, SpriteSheetOrientation orientation)
{
var texture = LoadTexture(graphics, filePath);
return(SpriteSheet1D.Wrap(texture, count, orientation));
}
private static Rectangle GetSourceRect([NotNull] SpriteSheet1D spriteSheet, int index, Rectangle blankEdge)
{
var rect = GetSourceRect(spriteSheet, index);
return(new Rectangle(rect.Left + blankEdge.Left, rect.Top + blankEdge.Top, rect.Width - (blankEdge.Left + blankEdge.Right), rect.Height - (blankEdge.Top + blankEdge.Bottom)));
}
