move built-in components to separate cpp files

src/logic/scripting/lua/lib__transform.cpp

@@ -0,0 +1,53 @@
+#include "libentity.hpp"
+
+static int l_transform_get_pos(lua::State* L) {
+    if (auto entity = get_entity(L, 1)) {
+        return lua::pushvec3_arr(L, entity->getTransform().pos);
+    }
+    return 0;
+}
+
+static int l_transform_set_pos(lua::State* L) {
+    if (auto entity = get_entity(L, 1)) {
+        entity->getTransform().setPos(lua::tovec3(L, 2));
+    }
+    return 0;
+}
+
+static int l_transform_get_size(lua::State* L) {
+    if (auto entity = get_entity(L, 1)) {
+        return lua::pushvec3_arr(L, entity->getTransform().size);
+    }
+    return 0;
+}
+
+static int l_transform_set_size(lua::State* L) {
+    if (auto entity = get_entity(L, 1)) {
+        entity->getTransform().setSize(lua::tovec3(L, 2));
+    }
+    return 0;
+}
+
+static int l_transform_get_rot(lua::State* L) {
+    if (auto entity = get_entity(L, 1)) {
+        return lua::pushmat4(L, entity->getTransform().rot);
+    }
+    return 0;
+}
+
+static int l_transform_set_rot(lua::State* L) {
+    if (auto entity = get_entity(L, 1)) {
+        entity->getTransform().setRot(lua::tomat4(L, 2));
+    }
+    return 0;
+}
+
+const luaL_Reg transformlib [] = {
+    {"get_pos", lua::wrap<l_transform_get_pos>},
+    {"set_pos", lua::wrap<l_transform_set_pos>},
+    {"get_size", lua::wrap<l_transform_get_size>},
+    {"set_size", lua::wrap<l_transform_set_size>},
+    {"get_rot", lua::wrap<l_transform_get_rot>},
+    {"set_rot", lua::wrap<l_transform_set_rot>},
+    {NULL, NULL}
+};