[1.8] [Solved] Trouble registering a TextureAtlasSprite

[gcewing]

I'm trying to add a TextureAtlasSprite by calling event.map.registerSprite() in a TextureStitchEvent.Pre handler.

 

It's not working properly. I get a TextureAtlasSprite with valid-looking texture coords, but the position in the texture that they refer to is occupied by a different sprite. Looking at the dump of the stitched texture map, my texture doesn't seem to appear in it anywhere.

 

Am I going about this the right way? Is TextureStitchEvent.Pre the right time to do this? Am I calling the right method? The equivalent thing used to work in 1.7.

[gcewing]

It's definitely doubling things up. The two textures I'm adding are being allocated the same slots in the texture atlas as minecraft:blocks/anvil_base and minecraft:blocks/anvil_top_damaged_0.

[gcewing]

I found out what was happening.

 

It seems that the textures are loaded twice when Minecraft starts up. Because I'm keeping my own cache of the sprites that I add, they weren't getting added to the atlas the second time around. Clearing my cache on each TextureStitchEvent solved the problem.