initial

modules/server/tests/ZoneManagerTests.cpp

@@ -0,0 +1,56 @@
+#include "ZoneManager.hpp"
+#include <cassert>
+
+using namespace tw::net;
+
+int main() {
+    ZoneManager zoneA(im::AreaBounds(
+        glm::vec2(0.0f, 0.0f),
+        glm::vec2(1000.0f, 1000.0f)
+    ));
+
+    ZoneManager zoneB(im::AreaBounds(
+        glm::vec2(1000.0f, 0.0f),
+        glm::vec2(2000.0f, 1000.0f)
+    ));
+
+    zoneA.register_neighbor_zone(&zoneB);
+    zoneB.register_neighbor_zone(&zoneA);
+
+    auto entityA = zoneA.spawn_entity({
+        .name = "EntityA",
+        .position = glm::vec3(0.0f, 0.0f, 0.0f),
+    });
+    zoneA.add_client(1, entityA);
+
+
+    auto entityB = zoneB.spawn_entity({
+        .name = "EntityB",
+        .position = glm::vec3(1030.0f, 500.0f, 0.0f),
+    });
+    zoneB.add_client(1, entityB);
+
+    auto transformB = zoneB.registry().get<tw::Transform>(entityB);
+
+    auto interest = zoneA.get_interest(1);
+
+    assert(interest->interest().empty());
+
+    tw::Transform* transformA = zoneA.registry().try_get<tw::Transform>(entityA);
+    transformA->set_position(glm::vec3(970.0f, 0.0f, 0.0f));
+
+    zoneA.tick(0, 0.1f);
+    zoneB.tick(0, 0.1f);
+
+    interest = zoneA.get_interest(1);
+
+    transformA = zoneA.registry().try_get<tw::Transform>(entityA);
+    transformA->set_position(glm::vec3(1020.0f, 0.0f, 0.0f));
+
+    zoneA.tick(1, 0.1f);
+    zoneB.tick(1, 0.1f);
+
+    interest = zoneA.get_interest(1);
+
+    return 0;
+}