first commit

src/modules/home/draw/point.rs

@@ -0,0 +1,57 @@
+// Point tool — ribbon definition + interactive command.
+//
+// Command:  POINT (PO)
+//   Single click → commits EntityType::Point.  Stays active for more points.
+
+use acadrust::types::Vector3;
+use acadrust::{EntityType, Point as CadPoint};
+
+use crate::command::{CadCommand, CmdResult};
+use crate::modules::{IconKind, ModuleEvent, ToolDef};
+use crate::scene::wire_model::WireModel;
+use glam::Vec3;
+
+#[allow(dead_code)]
+pub fn tool() -> ToolDef {
+    ToolDef {
+        id: "POINT",
+        label: "Point",
+        icon: IconKind::Svg(include_bytes!("../../../../assets/icons/point.svg")),
+        event: ModuleEvent::Command("POINT".to_string()),
+    }
+}
+
+pub struct PointCommand;
+
+impl PointCommand {
+    pub fn new() -> Self {
+        Self
+    }
+}
+
+impl CadCommand for PointCommand {
+    fn name(&self) -> &'static str {
+        "POINT"
+    }
+    fn prompt(&self) -> String {
+        "POINT  Specify point  [Enter=done]:".into()
+    }
+
+    fn on_point(&mut self, pt: Vec3) -> CmdResult {
+        let p = CadPoint {
+            location: Vector3::new(pt.x as f64, pt.y as f64, pt.z as f64),
+            ..Default::default()
+        };
+        CmdResult::CommitEntity(EntityType::Point(p))
+    }
+
+    fn on_enter(&mut self) -> CmdResult {
+        CmdResult::Cancel
+    }
+    fn on_escape(&mut self) -> CmdResult {
+        CmdResult::Cancel
+    }
+    fn on_mouse_move(&mut self, _pt: Vec3) -> Option<WireModel> {
+        None
+    }
+}