Partial implementation of road deletion

common/constants.odin

@@ -19,15 +19,19 @@ NODE_SNAP_RADIUS   :: 3
 TEXT_SIZE 		   :: 50
 
 // Default road colour
-ROAD_COLOUR		   :: rl.BLACK
+ROAD_COLOUR		      :: rl.BLACK
+// Highlighted road colour
+ROAD_HIGHLIGHT_COLOUR :: rl.GREEN
 // Node colour once it's fully built
-NODE_DONE_COLOUR   :: rl.BROWN
+NODE_DONE_COLOUR      :: rl.BROWN
 // Node colour while node is being built
-NODE_BUILD_COLOUR  :: rl.GOLD
+NODE_BUILD_COLOUR     :: rl.ORANGE
 // Node colour while being able to start building but not doing that yet
-NODE_CURSOR_COLOUR :: rl.BLUE
+NODE_CURSOR_COLOUR    :: rl.BLUE
 // The colour of the overlay displaying the snap radius
-NODE_SNAP_COLOUR   :: rl.PINK
+NODE_SNAP_COLOUR      :: rl.PINK
+// The default colour of the text displayed
+TEXT_COLOUR		      :: rl.BLACK
 
 // Background Colour
 BACKGROUND_COLOUR  :: rl.LIGHTGRAY

common/structures.odin

@@ -8,4 +8,9 @@ Intersection_Data :: struct {
 	road: u32,
 	// The exact point of intersection
 	point: rl.Vector2,
+}
+
+Entity :: enum {
+	Node,
+	Road,
 }