djeedai / bevy_hanabi / 6750315596

58%

Build Type

push

github

Committed by web-flow

Commit Message

Customizable image sample mapping (#245)

Add a new `ImageSampleMapping` enum to customize the way a sample of
the image of a `ParticleTextureModifier` is mapped to and modulated with
the particle's base color.

The previous behavior was always using the Red channel of the texture as
an opacity mask, modulating the sample's Alpha component only. This
legacy behavior can be restored with the `ModulateOpacityFromR` value.

The new default is `Modulate`, which corresponds to a full
component-wise multiply of all components of the image sample by the
particle's base color.

Run Details

17 of 21 new or added lines in 4 files covered. (80.95%)

1 existing line in 1 file now uncovered.

2999 of 5411 relevant lines covered (55.42%)

22.27 hits per line