Added enclosure zones

A sprite with an enclosure zone will collide with it if it attempts to leave the area defined by the zone. This is used to make sure that wandering sprites don't end up in weird places.

1 files changed, 10 insertions, 0 deletions

@@ -78,6 +78,8 @@ Map::Map(std::string_view name) : name_(name) {
               p.shadow = property.getBoolValue();
             } else if (property.getName() == "wander") {
               p.wander = property.getBoolValue();
+            } else if (property.getName() == "enclosureZone") {
+              p.enclosureZone = property.getStringValue();
             }
           }
 
@@ -118,6 +120,14 @@ Map::Map(std::string_view name) : name_(name) {
           }
 
           prototypes_.push_back(std::move(p));
+        } else if (object.getType() == "zone") {
+          Zone z;
+          z.ul.x() = object.getPosition().x;
+          z.ul.y() = object.getPosition().y;
+          z.dr.x() = z.ul.x() + object.getAABB().width;
+          z.dr.y() = z.ul.y() + object.getAABB().height;
+
+          zones_[object.getName()] = std::move(z);
         }
       }
     }