added a test that goes across boundaries

2019-02-23 00:53:07 +01:00
parent 6a09bf2c54
commit 33fddcb289
5 changed files with 55 additions and 2 deletions
--- a/test/lib/a_module.cpp
+++ b/test/lib/a_module.cpp
@@ -1,4 +1,5 @@
 #include <entt/entity/registry.hpp>
+#include "component.h"

 #ifndef LIB_EXPORT
 #if defined _WIN32 || defined __CYGWIN__
@@ -32,3 +33,10 @@ LIB_EXPORT typename entt::registry<>::component_type a_module_char_type() {

    return registry.type<char>();
 }
+
+LIB_EXPORT void update_position(int delta, entt::registry<> &registry) {
+    registry.view<position, velocity>().each([delta](auto &pos, auto &vel) {
+        pos.x += delta * vel.dx;
+        pos.y += delta * vel.dy;
+    });
+}