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Fix sprites with no frames crashing AssetBrowser

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This commit is contained in:
penev92
2023-02-20 14:21:11 +02:00
committed by Gustas
parent 807bd4d06a
commit bb8e6ab03c
1 changed files with 2 additions and 2 deletions
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4
OpenRA.Mods.Common/Widgets/Logic/AssetBrowserLogic.cs
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@@ -129,7 +129,7 @@ namespace OpenRA.Mods.Common.Widgets.Logic
var spriteWidget = panel.GetOrNull<SpriteWidget>("SPRITE");
if (spriteWidget != null)
{
spriteWidget.GetSprite = () => currentSprites?[currentFrame];
spriteWidget.GetSprite = () => currentSprites?.Length > 0 ? currentSprites[currentFrame] : null;
currentPalette = spriteWidget.Palette;
spriteScale = spriteWidget.Scale;
spriteWidget.GetPalette = () => currentPalette;
@@ -508,7 +508,7 @@ namespace OpenRA.Mods.Common.Widgets.Logic
currentSprites = world.Map.Rules.Sequences.SpriteCache[prefix + filename];
currentFrame = 0;
if (frameSlider != null)
if (frameSlider != null && currentSprites?.Length > 0)
{
frameSlider.MaximumValue = (float)currentSprites.Length - 1;
frameSlider.Ticks = currentSprites.Length;