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Fix hovering depth clouds #1943

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merged 1 commit into from
Apr 20, 2023
Merged

Fix hovering depth clouds #1943

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3 changes: 0 additions & 3 deletions crates/re_viewer/src/ui/view_spatial/scene/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -63,9 +63,6 @@ pub struct Image {

pub tensor: DecodedTensor,

/// A thing that provides additional semantic context for your dtype.
pub annotations: Arc<Annotations>,

/// Textured rectangle for the renderer.
pub textured_rect: TexturedRect,
}
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1 change: 0 additions & 1 deletion crates/re_viewer/src/ui/view_spatial/scene/scene_part/images.rs
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Expand Up @@ -243,7 +243,6 @@ impl ImagesPart {
scene.primitives.images.push(Image {
ent_path: ent_path.clone(),
tensor,
annotations,
textured_rect,
});
}
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77 changes: 42 additions & 35 deletions crates/re_viewer/src/ui/view_spatial/ui.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -754,28 +754,29 @@ pub fn picking(
let picked_image_with_coords = if hit.hit_type == PickingHitType::TexturedRect
|| *ent_properties.backproject_depth.get()
{
scene
.primitives
.images
.iter()
.find(|image| image.ent_path == instance_path.entity_path)
.and_then(|image| {
// If we're here because of back-projection, but this wasn't actually a depth image, drop out.
// (the back-projection property may be true despite this not being a depth image!)
if hit.hit_type != PickingHitType::TexturedRect
&& *ent_properties.backproject_depth.get()
&& image.tensor.meaning != TensorDataMeaning::Depth
{
return None;
}
image.tensor.image_height_width_channels().map(|[_, w, _]| {
query_latest_single::<Tensor>(
&ctx.log_db.entity_db,
&instance_path.entity_path,
&ctx.current_query(),
)
.and_then(|tensor| {
// If we're here because of back-projection, but this wasn't actually a depth image, drop out.
// (the back-projection property may be true despite this not being a depth image!)
if hit.hit_type != PickingHitType::TexturedRect
&& *ent_properties.backproject_depth.get()
&& tensor.meaning != TensorDataMeaning::Depth
{
None
} else {
tensor.image_height_width_channels().map(|[_, w, _]| {
let coordinates = hit
.instance_path_hash
.instance_key
.to_2d_image_coordinate(w);
(image, coordinates)
(tensor, coordinates)
})
})
}
})
} else {
None
};
Expand All @@ -789,9 +790,9 @@ pub fn picking(
instance_path.clone(),
));

response = if let Some((image, coords)) = picked_image_with_coords {
if let Some(meter) = image.tensor.meter {
if let Some(raw_value) = image.tensor.get(&[
response = if let Some((tensor, coords)) = picked_image_with_coords {
if let Some(meter) = tensor.meter {
if let Some(raw_value) = tensor.get(&[
picking_context.pointer_in_space2d.y.round() as _,
picking_context.pointer_in_space2d.x.round() as _,
]) {
Expand All @@ -815,35 +816,41 @@ pub fn picking(
&ctx.current_query(),
);

if let [h, w, ..] = image.tensor.shape() {
if let Some([h, w, ..]) = tensor.image_height_width_channels() {
ui.separator();
ui.horizontal(|ui| {
let (w, h) = (w.size as f32, h.size as f32);
let (w, h) = (w as f32, h as f32);
if *state.nav_mode.get() == SpatialNavigationMode::TwoD {
let rect = egui::Rect::from_min_size(
egui::Pos2::ZERO,
egui::vec2(w, h),
);
data_ui::image::show_zoomed_image_region_area_outline(
ui,
&image.tensor,
&tensor,
[coords[0] as _, coords[1] as _],
space_from_ui.inverse().transform_rect(rect),
);
}

let tensor_stats = *ctx.cache.tensor_stats(&image.tensor);
let debug_name = image.ent_path.to_string();
data_ui::image::show_zoomed_image_region(
ctx.render_ctx,
ui,
&image.tensor,
&tensor_stats,
&image.annotations,
image.tensor.meter,
&debug_name,
[coords[0] as _, coords[1] as _],
);
let tensor_name = instance_path.to_string();
match ctx.cache.decode.try_decode_tensor_if_necessary(tensor) {
Ok(decoded_tensor) =>
data_ui::image::show_zoomed_image_region(
ctx.render_ctx,
ui,
&decoded_tensor,
ctx.cache.tensor_stats(&decoded_tensor),
&scene.annotation_map.find(&instance_path.entity_path),
decoded_tensor.meter,
&tensor_name,
[coords[0] as _, coords[1] as _],
),
Err(err) =>
re_log::warn_once!(
"Encountered problem decoding tensor at path {tensor_name}: {err}"
),
}
});
}
});
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