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Diffstat (limited to 'src/example/game.cpp')
-rw-r--r-- | src/example/game.cpp | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/src/example/game.cpp b/src/example/game.cpp new file mode 100644 index 0000000..991d2ec --- /dev/null +++ b/src/example/game.cpp @@ -0,0 +1,92 @@ +#include <crepe/api/GameObject.h> +#include <crepe/api/Transform.h> +#include <crepe/api/Rigidbody.h> +#include <crepe/api/BoxCollider.h> +#include <crepe/api/Camera.h> +#include <crepe/api/Script.h> +#include <crepe/api/Color.h> +#include <crepe/api/Sprite.h> +#include <crepe/api/Texture.h> +#include <crepe/api/Vector2.h> +#include <crepe/api/Event.h> +#include <crepe/api/EventManager.h> +#include <crepe/api/LoopManager.h> + +using namespace crepe; + +using namespace std; + +class MyScript : public Script { + bool oncollision(const CollisionEvent& test) { + Log::logf("Box {} script on_collision()", test.info.first.collider.game_object_id); + return true; + } + void init() { + subscribe<CollisionEvent>([this](const CollisionEvent& ev) -> bool { + return this->oncollision(ev); + }); + } + void update() { + // Retrieve component from the same GameObject this script is on + } +}; + + +class ConcreteScene1 : public Scene { +public: + using Scene::Scene; + + void load_scene() { + ComponentManager & mgr = this->component_manager; + Color color(0, 0, 0, 0); + + float screen_size_width = 640; + float screen_size_height = 480; + float world_collider = 1000; + //define playable world + GameObject world = mgr.new_object("Name", "Tag", vec2{screen_size_width/2, screen_size_height/2}, 0, 1); + world.add_component<Rigidbody>(Rigidbody::Data{ + .mass = 0, + .gravity_scale = 0, + .body_type = Rigidbody::BodyType::STATIC, + .constraints = {0, 0, 0}, + .use_gravity = false, + .bounce = false, + .offset = {0,0} + }); + world.add_component<BoxCollider>(vec2{0, 0-(screen_size_height/2+world_collider/2)}, world_collider, world_collider);; // Top + world.add_component<BoxCollider>(vec2{0, screen_size_height/2+world_collider/2}, world_collider, world_collider); // Bottom + world.add_component<BoxCollider>(vec2{0-(screen_size_width/2+world_collider/2), 0}, world_collider, world_collider); // Left + world.add_component<BoxCollider>(vec2{screen_size_width/2+world_collider/2, 0}, world_collider, world_collider); // right + + + GameObject game_object1 = mgr.new_object("Name", "Tag", vec2{screen_size_width/2, screen_size_height/2}, 0, 1); + game_object1.add_component<Rigidbody>(Rigidbody::Data{ + .mass = 1, + .gravity_scale = 0.01, + .body_type = Rigidbody::BodyType::DYNAMIC, + .linear_velocity = {1,0}, + .constraints = {0, 0, 0}, + .use_gravity = true, + .bounce = true, + .elastisity = 1, + .offset = {0,0}, + }); + game_object1.add_component<BoxCollider>(vec2{0, 0}, 20, 20); + game_object1.add_component<BehaviorScript>().set_script<MyScript>(); + game_object1.add_component<Sprite>( + make_shared<Texture>("/home/jaro/crepe/asset/texture/green_square.png"), color, + FlipSettings{true, true}); + game_object1.add_component<Camera>(Color::WHITE); + } + + string get_name() const { return "scene1"; } +}; + +int main(int argc, char * argv[]) { + + LoopManager gameloop; + gameloop.add_scene<ConcreteScene1>(); + gameloop.start(); + return 0; +} |