Merge pull request #1553 from ramox81/codex/pointcloud-attach

Point clouds: drawn from their scans, attached, cropped and stylized.

The fork's codec patch is resolved to the upstream pins: the point cloud
records landed in opencadcodec 5ef9376, carried through opencadkernel
68eeda1 and opencadgraph e204966.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/app/view/mod.rs

@@ -1604,6 +1604,11 @@ bg={bg_ms:.1}ms n={view_count}"
                 None
             } else if self.ribbon.xref_context() {
                 crate::ui::side_toolbar::view(&crate::ui::ribbon::xref_tools())
+            } else if let Some(shown) = self.ribbon.point_cloud_context() {
+                crate::ui::side_toolbar::view_with_active(
+                    &crate::ui::ribbon::point_cloud_tools(),
+                    &move |id| id == "_PCCROPSHOW" && shown,
+                )
             } else if let Some(ctx) = self.ribbon.underlay_context() {
                 let ctx = ctx.clone();
                 crate::ui::side_toolbar::view_with_active(
@@ -1865,6 +1870,7 @@ bg={bg_ms:.1}ms n={view_count}"
                 crate::ui::dock::PanelId::ExternalReferences => self.show_external_references,
                 crate::ui::dock::PanelId::Browser => self.show_browser,
                 crate::ui::dock::PanelId::NodeGraph => self.show_node_graph,
+                crate::ui::dock::PanelId::PointCloudManager => self.pc_manager.show,
             }
         };
         let edge_stack = |side: crate::app::config::DockSide| -> Option<Element<'_, Message>> {
@@ -2989,6 +2995,13 @@ impl OpenCADStudio {
                 auto_collapse,
             ),
             crate::ui::dock::PanelId::NodeGraph => tab.graph.panel(width, auto_collapse),
+            crate::ui::dock::PanelId::PointCloudManager => crate::ui::window::pc_manager::view(
+                &self.pc_manager,
+                &tab.scene.document,
+                &tab.scene.selected_handles_in_order(),
+                width,
+                auto_collapse,
+            ),
         };
         let divider = dock_divider(id);
         match side {

src/app/view/modal.rs

@@ -29,6 +29,9 @@ impl OpenCADStudio {
                 Some(codec::entities::UnderlayType::Dgn) => crate::t!("Attach DGN Underlay").into_owned(),
                 _ => crate::t!("Attach PDF Underlay").into_owned(),
             },
+            Some(K::PointCloudAttach) => crate::t!("Attach Point Cloud").into_owned(),
+            Some(K::PointCloudColorMap) => crate::t!("Point Cloud Color Map").into_owned(),
+            Some(K::PcSection) => crate::t!("Extract Section Lines from Point Cloud").into_owned(),
             Some(K::UnderlayLayers) => crate::t!("Underlay Layers").into_owned(),
             Some(K::PdfImportSettings) => crate::t!("PDF Import Settings").into_owned(),
             Some(K::PdfImportFile) => crate::t!("Import PDF").into_owned(),
@@ -522,6 +525,22 @@ impl OpenCADStudio {
                     crate::ui::window::pdf_dialogs::view_attach(state, flow)
                 })
             }
+            super::super::ModalKind::PointCloudAttach => {
+                let state = self.point_cloud_attach.as_ref()?;
+                sized_flow(ex, 880, 560, |flow| {
+                    crate::ui::window::pdf_dialogs::view_point_cloud_attach(state, flow)
+                })
+            }
+            super::super::ModalKind::PointCloudColorMap => {
+                let state = self.point_cloud_color_map.as_ref()?;
+                sized_flow(ex, 760, 560, |flow| {
+                    crate::ui::window::pdf_dialogs::view_point_cloud_color_map(state, flow)
+                })
+            }
+            super::super::ModalKind::PcSection => {
+                let state = self.pc_section.as_ref()?;
+                sized_flow(ex, 760, 470, |flow| crate::ui::window::pdf_dialogs::view_pc_section(state, flow))
+            }
             super::super::ModalKind::UnderlayLayers => {
                 let state = self.underlay_layers.as_ref()?;
                 sized_flow(ex, 460, 520, |flow| {