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Visibility range takes the model aabb into acount

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Jonathan Nilsson 2024-09-11 21:16:28 +02:00
parent 8bfe635c3e
commit 529e6d061a
1 changed files with 11 additions and 5 deletions
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16
crates/bevy_render/src/view/visibility/range.rs
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@ -23,6 +23,7 @@ use wgpu::{BufferBindingType, BufferUsages};
use crate::{
camera::Camera,
primitives::Aabb,
render_resource::BufferVec,
renderer::{RenderDevice, RenderQueue},
Extract, ExtractSchedule, Render, RenderApp, RenderSet,
@ -364,7 +365,7 @@ impl VisibleEntityRanges {
pub fn check_visibility_ranges(
mut visible_entity_ranges: ResMut<VisibleEntityRanges>,
view_query: Query<(Entity, &GlobalTransform), With<Camera>>,
mut entity_query: Query<(Entity, &GlobalTransform, &VisibilityRange)>,
mut entity_query: Query<(Entity, &GlobalTransform, Option<&Aabb>, &VisibilityRange)>,
) {
visible_entity_ranges.clear();
@ -383,12 +384,17 @@ pub fn check_visibility_ranges(
// Check each entity/view pair. Only consider entities with
// [`VisibilityRange`] components.
for (entity, entity_transform, visibility_range) in entity_query.iter_mut() {
for (entity, entity_transform, maybe_model_aabb, visibility_range) in entity_query.iter_mut() {
let mut visibility = 0;
for (view_index, &(_, view_position)) in views.iter().enumerate() {
if visibility_range
.is_visible_at_all((view_position - entity_transform.translation_vec3a()).length())
{
let model_pos = if let Some(model_aabb) = maybe_model_aabb {
let world_from_local = entity_transform.affine();
world_from_local.transform_point3a(model_aabb.center)
} else {
entity_transform.translation_vec3a()
};
if visibility_range.is_visible_at_all((view_position - model_pos).length()) {
visibility |= 1 << view_index;
}
}