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ParticlePicker

proof_engine::editor::modeling_editor

Struct ParticlePicker

pub struct ParticlePicker;

Implementations§

impl ParticlePicker

pub fn pick_closest( particles: &[ModelParticle], ray: &Ray3, tolerance: f32, ) -> Option<(usize, f32)>

Find the closest particle to a camera ray within a tolerance cylinder. Returns (particle_index, t_along_ray) or None.

pub fn pick_all_in_ray( particles: &[ModelParticle], ray: &Ray3, tolerance: f32, ) -> Vec<usize>

Find all particles within a tolerance cylinder of the ray.

pub fn pick_ray_sphere( particles: &[ModelParticle], ray: &Ray3, particle_radius: f32, ) -> Option<(usize, f32)>

Ray-sphere intersection per particle for exact picking.

Auto Trait Implementations§

impl Freeze for ParticlePicker

impl RefUnwindSafe for ParticlePicker

impl Send for ParticlePicker

impl Sync for ParticlePicker

impl Unpin for ParticlePicker

impl UnsafeUnpin for ParticlePicker

impl UnwindSafe for ParticlePicker

Blanket Implementations§

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