first commit

src/entities/common.rs

@@ -0,0 +1,50 @@
+use glam::Vec3;
+
+use crate::scene::object::{GripDef, GripShape, PropValue, Property};
+
+pub fn square_grip(id: usize, world: Vec3) -> GripDef {
+    GripDef {
+        id,
+        world,
+        is_midpoint: false,
+        shape: GripShape::Square,
+    }
+}
+
+pub fn diamond_grip(id: usize, world: Vec3) -> GripDef {
+    GripDef {
+        id,
+        world,
+        is_midpoint: true,
+        shape: GripShape::Diamond,
+    }
+}
+
+pub fn triangle_grip(id: usize, world: Vec3) -> GripDef {
+    GripDef {
+        id,
+        world,
+        is_midpoint: false,
+        shape: GripShape::Triangle,
+    }
+}
+
+pub fn edit_prop(label: &'static str, field: &'static str, value: f64) -> Property {
+    Property {
+        label: label.into(),
+        field,
+        value: PropValue::EditText(format!("{value:.4}")),
+    }
+}
+
+pub fn ro_prop(label: &'static str, field: &'static str, value: impl Into<String>) -> Property {
+    Property {
+        label: label.into(),
+        field,
+        value: PropValue::ReadOnly(value.into()),
+    }
+}
+
+pub fn parse_f64(value: &str) -> Option<f64> {
+    value.trim().parse::<f64>().ok()
+}