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fixed prefab instantiation preview for 2d

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This commit is contained in:
Dmitry
2022-10-06 23:03:54 +03:00
parent bec4b7607f
commit 1ca98b25f8
1 changed files with 16 additions and 7 deletions
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editor/src/scene_viewer.rs
+16 -7
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@@ -659,17 +659,26 @@ impl SceneViewer {
.local_transform_mut()
.set_position(result.position);
} else {
// In case of empty space, check intersection with oXZ plane.
let plane = Plane::from_normal_and_point(
&Vector3::new(0.0, 1.0, 0.0),
&Default::default(),
)
.unwrap_or_default();
// In case of empty space, check intersection with oXZ plane (3D) or oXY (2D).
if let Some(camera) = graph
[editor_scene.camera_controller.camera]
.cast::<Camera>()
{
let normal = match camera.projection() {
Projection::Perspective(_) => {
Vector3::new(0.0, 1.0, 0.0)
}
Projection::Orthographic(_) => {
Vector3::new(0.0, 0.0, 1.0)
}
};
let plane = Plane::from_normal_and_point(
&normal,
&Default::default(),
)
.unwrap_or_default();
let ray = camera.make_ray(rel_pos, frame_size);
if let Some(point) = ray.plane_intersection_point(&plane) {