Add constant for default colours and selection tool

1 files changed, 20 insertions, 8 deletions

diff --git a/src/map/icon.rs b/src/map/icon.rs
index 50e1906..f623c98 100644
--- a/src/map/icon.rs
+++ b/src/map/icon.rs
@@ -1,9 +1,9 @@
 use super::icon_renderer::IconRenderer;
+use crate::colours::DEFAULT_COLOURS;
 use crate::map::Mappable;
-use crate::math::{Vec2, Rect};
+use crate::math::{Rect, Vec2};
 use crate::transform::Transform;
 use raylib::core::drawing::{RaylibDraw, RaylibDrawHandle};
-use raylib::ffi::Color;
 use serde::{Deserialize, Serialize};
 use std::ops::{Deref, DerefMut};
 use std::rc::Rc;
@@ -21,6 +21,7 @@ pub struct IconData {
 #[derive(Clone)]
 pub struct Icon {
     data: IconData,
+    selected: bool,
     renderer: Rc<IconRenderer>,
 }
 
@@ -37,7 +38,11 @@ impl Icon {
     }
 
     pub fn from_data(data: IconData, renderer: Rc<IconRenderer>) -> Self {
-        Self { data, renderer }
+        Self {
+            data,
+            selected: false,
+            renderer,
+        }
     }
 }
 
@@ -54,15 +59,22 @@ impl Mappable for Icon {
             position_px,
             self.rotation as f32,
             (transform.pixels_per_m() / info.pixels_per_m) as f32,
-            Color {
-                r: 255,
-                g: 255,
-                b: 255,
-                a: 255,
+            if self.selected() {
+                DEFAULT_COLOURS.icon_selected
+            } else {
+                DEFAULT_COLOURS.icon_normal
             },
         );
     }
 
+    fn set_selected(&mut self, selected: bool) {
+        self.selected = selected;
+    }
+
+    fn selected(&self) -> bool {
+        self.selected
+    }
+
     fn bounding_rect(&self) -> Rect<f64> {
         Rect::new(self.data.position.x, self.data.position.y, 0., 0.)
     }