diff options
Diffstat (limited to 'src/example/ecs.cpp')
| -rw-r--r-- | src/example/ecs.cpp | 58 |
1 files changed, 34 insertions, 24 deletions
diff --git a/src/example/ecs.cpp b/src/example/ecs.cpp index 4c0e07d..2eb09b2 100644 --- a/src/example/ecs.cpp +++ b/src/example/ecs.cpp @@ -1,8 +1,8 @@ #include <iostream> -#include "../crepe/api/GameObject.h" #include "../crepe/ComponentManager.h" #include "../crepe/Metadata.h" +#include "../crepe/api/GameObject.h" #include "../crepe/api/Transform.h" using namespace crepe::api; @@ -11,33 +11,43 @@ using namespace std; int main() { // Create a few GameObjects - GameObject body(0, "body", "person", Point{0, 0}, 0, 1); - GameObject rightLeg(1, "rightLeg", "person", Point{1, 1}, 0, 1); - GameObject leftLeg(2, "leftLeg", "person", Point{1, 1}, 0, 1); - GameObject rightFoot(3, "rightFoot", "person", Point{2, 2}, 0, 1); - GameObject leftFoot(4, "leftFoot", "person", Point{2, 2}, 0, 1); + try { + GameObject body(0, "body", "person", Point{0, 0}, 0, 1); + GameObject rightLeg(1, "rightLeg", "person", Point{1, 1}, 0, 1); + GameObject leftLeg(2, "leftLeg", "person", Point{1, 1}, 0, 1); + GameObject rightFoot(3, "rightFoot", "person", Point{2, 2}, 0, 1); + GameObject leftFoot(4, "leftFoot", "person", Point{2, 2}, 0, 1); - // Set the parent of each GameObject - rightFoot.set_parent(rightLeg); - leftFoot.set_parent(leftLeg); - rightLeg.set_parent(body); - leftLeg.set_parent(body); + // Set the parent of each GameObject + rightFoot.set_parent(rightLeg); + leftFoot.set_parent(leftLeg); + rightLeg.set_parent(body); + leftLeg.set_parent(body); - // Get the Metadata and Transform components of each GameObject - ComponentManager & mgr = ComponentManager::get_instance(); - vector<reference_wrapper<Metadata>> metadata = mgr.get_components_by_type<Metadata>(); - vector<reference_wrapper<Transform>> transform = mgr.get_components_by_type<Transform>(); + // Get the Metadata and Transform components of each GameObject + ComponentManager & mgr = ComponentManager::get_instance(); + vector<reference_wrapper<Metadata>> metadata + = mgr.get_components_by_type<Metadata>(); + vector<reference_wrapper<Transform>> transform + = mgr.get_components_by_type<Transform>(); - // Print the Metadata and Transform components - for(auto & m : metadata) { - cout << "Id: " << m.get().game_object_id << " Name: " << m.get().name << " Tag: " << m.get().tag << " Parent: " << m.get().parent << " Children: "; - for(auto & c : m.get().children) { - cout << c << " "; + // Print the Metadata and Transform components + for (auto & m : metadata) { + cout << "Id: " << m.get().game_object_id + << " Name: " << m.get().name << " Tag: " << m.get().tag + << " Parent: " << m.get().parent << " Children: "; + for (auto & c : m.get().children) { + cout << c << " "; + } + cout << endl; } - cout << endl; - } - for(auto & t : transform) { - cout << "Id: " << t.get().game_object_id << " Position: [" << t.get().position.x << ", " << t.get().position.y << "]" << endl; + for (auto & t : transform) { + cout << "Id: " << t.get().game_object_id << " Position: [" + << t.get().position.x << ", " << t.get().position.y << "]" + << endl; + } + } catch (const exception & e) { + cerr << e.what() << endl; } return 0; |