egml_core/model/feature/
bounding_shape.rs

1use crate::model::basic_types::NilReason;
2use crate::model::common::ApplyTransform;
3use crate::model::geometry::Envelope;
4use nalgebra::{Isometry3, Rotation3, Scale3, Transform3, Vector3};
5
6#[derive(Debug, Clone, PartialEq, Default)]
7pub struct BoundingShape {
8    envelope: Option<Envelope>,
9    nil_reason: Option<NilReason>,
10}
11
12impl BoundingShape {
13    pub fn new(envelope: Envelope) -> Self {
14        Self {
15            envelope: Some(envelope),
16            nil_reason: None,
17        }
18    }
19
20    pub fn new_unchecked(envelope: Option<Envelope>, nil_reason: Option<NilReason>) -> Self {
21        Self {
22            envelope,
23            nil_reason,
24        }
25    }
26
27    pub fn envelope(&self) -> Option<&Envelope> {
28        self.envelope.as_ref()
29    }
30
31    pub fn envelope_mut(&mut self) -> Option<&mut Envelope> {
32        self.envelope.as_mut()
33    }
34
35    pub fn nil(nil_reason: NilReason) -> Self {
36        Self {
37            envelope: None,
38            nil_reason: Some(nil_reason),
39        }
40    }
41}
42
43impl ApplyTransform for BoundingShape {
44    fn apply_transform(&mut self, transform: Transform3<f64>) {
45        if let Some(envelope) = self.envelope.as_mut() {
46            envelope.apply_transform(transform);
47        }
48    }
49
50    fn apply_isometry(&mut self, isometry: Isometry3<f64>) {
51        if let Some(envelope) = self.envelope.as_mut() {
52            envelope.apply_isometry(isometry);
53        }
54    }
55
56    fn apply_translation(&mut self, vector: Vector3<f64>) {
57        if let Some(envelope) = self.envelope.as_mut() {
58            envelope.apply_translation(vector);
59        }
60    }
61
62    fn apply_rotation(&mut self, rotation: Rotation3<f64>) {
63        if let Some(envelope) = self.envelope.as_mut() {
64            envelope.apply_rotation(rotation);
65        }
66    }
67
68    fn apply_scale(&mut self, scale: Scale3<f64>) {
69        if let Some(envelope) = self.envelope.as_mut() {
70            envelope.apply_scale(scale);
71        }
72    }
73}
egml_core/model/feature/bounding_shape.rs

egml_core/model/feature/
bounding_shape.rs
