#Rotating a 2d triangle for 180 degrees (so it "looks down")

2 messages · Page 1 of 1 (latest)

obtuse cave Aug 10, 2023, 12:41 AM

I am not sure which rotating function I should use and don't understand the math behind it. My triangle is a MaterialMesh2dBundle. Thank you for helping 🙂

fading sleet Aug 10, 2023, 1:45 AM

If you have a MaterialMesh2dBundle, that has a Transform, so if you are in 2d the Z-axis is towards/away from you, so I would use https://docs.rs/bevy_transform/0.11.0/bevy_transform/components/struct.Transform.html#method.rotate_z with an angle argument of 180.0.to_radians() and that should work

Transform in bevy_transform::components - Rust

Describe the position of an entity. If the entity has a parent, the position is relative to its parent position.