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Discard old data when updating a StaticSpriteBatch

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Ell 2022-09-12 21:13:43 +02:00
parent e60d3591ff
commit d6e7c1086d
2 changed files with 4 additions and 3 deletions
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1
CHANGELOG.md
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@ -18,6 +18,7 @@ Additions
Improvements
- Improved EnumHelper.GetValues signature to return an array
- Allow using external gesture handling alongside InputHandler through ExternalGestureHandling
- Discard old data when updating a StaticSpriteBatch
Fixes
- Fixed TokenizedString handling trailing spaces incorrectly in the last line of non-left aligned text

6
MLEM/Graphics/StaticSpriteBatch.cs
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@ -42,7 +42,7 @@ namespace MLEM.Graphics {
private readonly GraphicsDevice graphicsDevice;
private readonly SpriteEffect spriteEffect;
private readonly List<VertexBuffer> vertexBuffers = new List<VertexBuffer>();
private readonly List<DynamicVertexBuffer> vertexBuffers = new List<DynamicVertexBuffer>();
private readonly List<Texture2D> textures = new List<Texture2D>();
private readonly ISet<Item> items = new HashSet<Item>();
private IndexBuffer indices;
@ -439,8 +439,8 @@ namespace MLEM.Graphics {
private void FillBuffer(int index, Texture2D texture, VertexPositionColorTexture[] data) {
if (this.vertexBuffers.Count <= index)
this.vertexBuffers.Add(new VertexBuffer(this.graphicsDevice, VertexPositionColorTexture.VertexDeclaration, StaticSpriteBatch.MaxBatchItems * 4, BufferUsage.WriteOnly));
this.vertexBuffers[index].SetData(data);
this.vertexBuffers.Add(new DynamicVertexBuffer(this.graphicsDevice, VertexPositionColorTexture.VertexDeclaration, StaticSpriteBatch.MaxBatchItems * 4, BufferUsage.WriteOnly));
this.vertexBuffers[index].SetData(data, 0, data.Length, SetDataOptions.Discard);
this.textures.Insert(index, texture);
}