9de25ad330
# Objective - Bevy now supports an opaque phase for mesh2d, but it's very common for 2d textures to have a transparent alpha channel. ## Solution - Add an alpha mask phase identical to the one in 3d. It will do the alpha masking in the shader before drawing the mesh. - Uses the BinnedRenderPhase - Since it's an opaque draw it also correctly writes to depth ## Testing - Tested the mes2d_alpha_mode example and the bevymark example with alpha mask mode enabled --- ## Showcase  The white logo on the right is rendered with alpha mask enabled. Running the bevymark example I can get 65fps for 120k mesh2d all using alpha mask. ## Notes This is one more step for mesh2d improvements https://github.com/bevyengine/bevy/issues/13265 --------- Co-authored-by: Kristoffer Søholm <k.soeholm@gmail.com> |
||
|---|---|---|
| .. | ||
| mesh2d | ||
| render | ||
| texture_slice | ||
| bundle.rs | ||
| dynamic_texture_atlas_builder.rs | ||
| lib.rs | ||
| sprite.rs | ||
| texture_atlas_builder.rs | ||
| texture_atlas.rs | ||