[Feature Request] Display texture in optimisation modal

[william-des]

When reducing the size of a texture, it is difficult to get an idea of the end result. Making the current texture visible would give us a better idea of how the UV mapping was done, and if certain details such as writings/logos will be heavily pixelated.

[DurtyFree]

Also a very good idea, basically being able to preview the texture before and after, maybe with the possibility to rollback instantly / not save the changes.

Something I will for sure plan to add, thank you

[Mintaz5]

2d texture preview in general is a fine addition.