5d62ef90f2
In a previous PR, I introduced an optimization that used `copy_texture_to_texture` to copy directly from a BitmapData GPU texture to a Stage3D GPU texture. Unfortunately, this optimization is incorrect. A BitmapData GPU texture can be modified at any time by normal AVM2 code - in particular, in might be modified before we submit the encoded `copy_texture_to_texture` command. This shows up in Sniper Team, which re-uses BitmapData objects for multiple distinct textures. The previous 'optimization' resulted in the wrong BitmapData contents getting uploaded to a texture (since it was changed before the copy command was submitted). |
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| canvas | ||
| naga-agal | ||
| src | ||
| webgl | ||
| wgpu | ||
| Cargo.toml | ||