diff options
Diffstat (limited to 'src/crepe')
61 files changed, 1162 insertions, 112 deletions
diff --git a/src/crepe/Asset.cpp b/src/crepe/Asset.cpp index 15ddc27..8a2a11c 100644 --- a/src/crepe/Asset.cpp +++ b/src/crepe/Asset.cpp @@ -5,7 +5,9 @@ using namespace crepe; Asset::Asset(const std::string & src) { - this->src = std::filesystem::canonical(src); + // FIXME: restore this + // this->src = std::filesystem::canonical(src); + this->src = src; this->file = std::ifstream(this->src, std::ios::in | std::ios::binary); } diff --git a/src/crepe/CMakeLists.txt b/src/crepe/CMakeLists.txt index 8323490..d938eb8 100644 --- a/src/crepe/CMakeLists.txt +++ b/src/crepe/CMakeLists.txt @@ -2,29 +2,35 @@ target_sources(crepe PUBLIC Asset.cpp Sound.cpp SoundContext.cpp + Particle.cpp + ParticleSystem.cpp + SDLApp.cpp ComponentManager.cpp Component.cpp - GameObject.cpp - Collider.cpp - Rigidbody.cpp - Sprite.cpp ScriptSystem.cpp + PhysicsSystem.cpp + CollisionSystem.cpp + Collider.cpp + SDLContext.cpp + + RenderSystem.cpp ) target_sources(crepe PUBLIC FILE_SET HEADERS FILES Asset.h Sound.h SoundContext.h + SDLContext.h ComponentManager.h ComponentManager.hpp Component.h - GameObject.h - GameObject.hpp - Collider.h - Rigidbody.h - Sprite.h System.h ScriptSystem.h + PhysicsSystem.h + CollisionSystem.h + Collider.h + SDLContext.h + RenderSystem.h ) add_subdirectory(api) diff --git a/src/crepe/Collider.cpp b/src/crepe/Collider.cpp index 3f12afd..13a3f33 100644 --- a/src/crepe/Collider.cpp +++ b/src/crepe/Collider.cpp @@ -2,4 +2,4 @@ using namespace crepe; -Collider::Collider(int size) : size(size) {} +Collider::Collider(uint32_t gameObjectId) : Component(gameObjectId) {} diff --git a/src/crepe/Collider.h b/src/crepe/Collider.h index 120da05..68a7d1d 100644 --- a/src/crepe/Collider.h +++ b/src/crepe/Collider.h @@ -6,7 +6,7 @@ namespace crepe { class Collider : public Component { public: - Collider(int size); + Collider(uint32_t game_object_id); int size; }; diff --git a/src/crepe/CollisionSystem.cpp b/src/crepe/CollisionSystem.cpp new file mode 100644 index 0000000..55e0fdc --- /dev/null +++ b/src/crepe/CollisionSystem.cpp @@ -0,0 +1,7 @@ +#include "CollisionSystem.h" + +using namespace crepe; + +CollisionSystem::CollisionSystem() {} + +void CollisionSystem::update() {} diff --git a/src/crepe/CollisionSystem.h b/src/crepe/CollisionSystem.h new file mode 100644 index 0000000..1e9f1aa --- /dev/null +++ b/src/crepe/CollisionSystem.h @@ -0,0 +1,11 @@ +#pragma once + +namespace crepe { + +class CollisionSystem { +public: + CollisionSystem(); + void update(); +}; + +} // namespace crepe diff --git a/src/crepe/Component.cpp b/src/crepe/Component.cpp index bce90f1..358ce31 100644 --- a/src/crepe/Component.cpp +++ b/src/crepe/Component.cpp @@ -1,3 +1,5 @@ #include "Component.h" using namespace crepe; + +Component::Component(uint32_t id) : game_object_id(id), active(true) {} diff --git a/src/crepe/Component.h b/src/crepe/Component.h index d9a01ac..bc44865 100644 --- a/src/crepe/Component.h +++ b/src/crepe/Component.h @@ -1,17 +1,22 @@ #pragma once +#include <cstdint> + namespace crepe { +class ComponentManager; + class Component { protected: - Component() = default; + friend class crepe::ComponentManager; + Component(uint32_t id); public: virtual ~Component() = default; - // TODO: shouldn't this constructor be deleted because this class will never - // directly be instantiated? - bool active = true; +public: + uint32_t game_object_id; + bool active; }; } // namespace crepe diff --git a/src/crepe/ComponentManager.h b/src/crepe/ComponentManager.h index 38f32e4..2b5e1df 100644 --- a/src/crepe/ComponentManager.h +++ b/src/crepe/ComponentManager.h @@ -4,7 +4,6 @@ #include <memory> #include <typeindex> #include <unordered_map> -#include <utility> #include <vector> #include "Component.h" diff --git a/src/crepe/ComponentManager.hpp b/src/crepe/ComponentManager.hpp index 2377a94..9b07f13 100644 --- a/src/crepe/ComponentManager.hpp +++ b/src/crepe/ComponentManager.hpp @@ -30,7 +30,7 @@ T & ComponentManager::add_component(uint32_t id, Args &&... args) { // Create a new component of type T (arguments directly forwarded). The // constructor must be called by ComponentManager. - T * instance = new T(forward<Args>(args)...); + T * instance = new T(id, forward<Args>(args)...); // store its unique_ptr in the vector<> components[type][id].push_back(unique_ptr<T>(instance)); diff --git a/src/crepe/GameObject.cpp b/src/crepe/GameObject.cpp deleted file mode 100644 index de3beb6..0000000 --- a/src/crepe/GameObject.cpp +++ /dev/null @@ -1,7 +0,0 @@ -#include "GameObject.h" - -using namespace crepe; - -GameObject::GameObject(uint32_t id, std::string name, std::string tag, - int layer) - : id(id), name(name), tag(tag), active(true), layer(layer) {} diff --git a/src/crepe/Particle.cpp b/src/crepe/Particle.cpp new file mode 100644 index 0000000..4810e80 --- /dev/null +++ b/src/crepe/Particle.cpp @@ -0,0 +1,20 @@ +#include "Particle.h" + +using namespace crepe; + +Particle::Particle() { this->active = false; } + +void Particle::reset(float lifespan, Position position, Position velocity) { + this->time_in_life = 0; + this->lifespan = lifespan; + this->position = position; + this->velocity = velocity; + this->active = true; +} + +void Particle::update(float deltaTime) { + time_in_life += deltaTime; + position.x += velocity.x * deltaTime; + position.y += velocity.y * deltaTime; + if (time_in_life >= lifespan) this->active = false; +} diff --git a/src/crepe/Particle.h b/src/crepe/Particle.h new file mode 100644 index 0000000..21e691d --- /dev/null +++ b/src/crepe/Particle.h @@ -0,0 +1,22 @@ +#pragma once + +#include "Position.h" + +namespace crepe { + +class Particle { +public: + Position position; + // FIXME: `Position` is an awkward name for a 2D vector. See FIXME comment in + // api/Transform.h for fix proposal. + Position velocity; + float lifespan; + bool active; + + Particle(); + void reset(float lifespan, Position position, Position velocity); + void update(float deltaTime); + float time_in_life; +}; + +} // namespace crepe diff --git a/src/crepe/ParticleSystem.cpp b/src/crepe/ParticleSystem.cpp new file mode 100644 index 0000000..af6c550 --- /dev/null +++ b/src/crepe/ParticleSystem.cpp @@ -0,0 +1,62 @@ +#include <cmath> +#include <ctime> + +#include "api/ParticleEmitter.h" + +#include "ComponentManager.h" +#include "ParticleSystem.h" + +using namespace crepe; + +ParticleSystem::ParticleSystem() : elapsed_time(0.0f) {} + +void ParticleSystem::update() { + ComponentManager & mgr = ComponentManager::get_instance(); + std::vector<std::reference_wrapper<ParticleEmitter>> emitters + = mgr.get_components_by_type<ParticleEmitter>(); + float delta_time = 0.10; + for (ParticleEmitter & emitter : emitters) { + float update_amount = 1 / static_cast<float>(emitter.emission_rate); + for (float i = 0; i < delta_time; i += update_amount) { + emit_particle(emitter); + } + for (size_t j = 0; j < emitter.particles.size(); j++) { + if (emitter.particles[j].active) { + emitter.particles[j].update(delta_time); + } + } + } +} + +void ParticleSystem::emit_particle(ParticleEmitter & emitter) { + Position initial_position = {emitter.position.x, emitter.position.y}; + float random_angle = 0.0f; + if (emitter.max_angle < emitter.min_angle) { + random_angle = ((emitter.min_angle + + (std::rand() + % (static_cast<uint32_t>(emitter.max_angle + 360 + - emitter.min_angle + 1)))) + % 360); + } else { + random_angle = emitter.min_angle + + (std::rand() + % (static_cast<uint32_t>(emitter.max_angle + - emitter.min_angle + 1))); + } + float angle_in_radians = random_angle * (M_PI / 180.0f); + float random_speed_offset = (static_cast<float>(std::rand()) / RAND_MAX) + * (2 * emitter.speed_offset) + - emitter.speed_offset; + float velocity_x + = (emitter.speed + random_speed_offset) * std::cos(angle_in_radians); + float velocity_y + = (emitter.speed + random_speed_offset) * std::sin(angle_in_radians); + Position initial_velocity = {velocity_x, velocity_y}; + for (size_t i = 0; i < emitter.particles.size(); i++) { + if (!emitter.particles[i].active) { + emitter.particles[i].reset(emitter.end_lifespan, initial_position, + initial_velocity); + break; + } + } +} diff --git a/src/crepe/ParticleSystem.h b/src/crepe/ParticleSystem.h new file mode 100644 index 0000000..ad96eb0 --- /dev/null +++ b/src/crepe/ParticleSystem.h @@ -0,0 +1,18 @@ +#pragma once + +#include "api/ParticleEmitter.h" + +namespace crepe { + +class ParticleSystem { +public: + ParticleSystem(); + void update(); + +private: + void emit_particle(ParticleEmitter & emitter); //emits a new particle + + float elapsed_time; //elapsed time since the last emission +}; + +} // namespace crepe diff --git a/src/crepe/PhysicsSystem.cpp b/src/crepe/PhysicsSystem.cpp new file mode 100644 index 0000000..16f4c10 --- /dev/null +++ b/src/crepe/PhysicsSystem.cpp @@ -0,0 +1,62 @@ +#include <iostream> + +#include "api/Force.h" +#include "api/Rigidbody.h" +#include "api/Transform.h" + +#include "ComponentManager.h" +#include "PhysicsSystem.h" + +using namespace crepe; +using namespace crepe::api; + +PhysicsSystem::PhysicsSystem() {} + +void PhysicsSystem::update() { + ComponentManager & mgr = ComponentManager::get_instance(); + std::vector<std::reference_wrapper<Rigidbody>> rigidbodies + = mgr.get_components_by_type<Rigidbody>(); + std::vector<std::reference_wrapper<Transform>> transforms + = mgr.get_components_by_type<Transform>(); + + for (Rigidbody & rigidbody : rigidbodies) { + + switch (rigidbody.body_type) { + case BodyType::DYNAMIC: + for (Transform & transform : transforms) { + if (transform.game_object_id == rigidbody.game_object_id) { + rigidbody.velocity_x = 0; + rigidbody.velocity_y = 0; + std::vector<std::reference_wrapper<Force>> forces + = mgr.get_components_by_id<Force>( + rigidbody.game_object_id); + rigidbody.velocity_y + += rigidbody.gravity_scale * 1 * rigidbody.mass; + + for (Force & force : forces) { + rigidbody.velocity_x += force.force_x; + rigidbody.velocity_y += force.force_y; + } + + std::cout << "before transform.postion.x " + << transform.position.x << std::endl; + std::cout << "before transform.postion.y " + << transform.position.y << std::endl; + transform.position.x += rigidbody.velocity_x; + transform.position.y += rigidbody.velocity_y; + std::cout << "after transform.postion.x " + << transform.position.x << std::endl; + std::cout << "after transform.postion.y " + << transform.position.y << std::endl; + } + } + break; + case BodyType::KINEMATIC: + break; //(scripts) + case BodyType::STATIC: + break; //(unmoveable objects) + default: + break; + } + } +} diff --git a/src/crepe/PhysicsSystem.h b/src/crepe/PhysicsSystem.h new file mode 100644 index 0000000..33b4072 --- /dev/null +++ b/src/crepe/PhysicsSystem.h @@ -0,0 +1,11 @@ +#pragma once + +namespace crepe { + +class PhysicsSystem { +public: + PhysicsSystem(); + void update(); +}; + +} // namespace crepe diff --git a/src/crepe/Position.h b/src/crepe/Position.h new file mode 100644 index 0000000..f84b63d --- /dev/null +++ b/src/crepe/Position.h @@ -0,0 +1,10 @@ +#pragma once + +namespace crepe { + +struct Position { + float x = 0.0; + float y = 0.0; +}; + +} // namespace crepe diff --git a/src/crepe/RenderSystem.cpp b/src/crepe/RenderSystem.cpp new file mode 100644 index 0000000..fae93f0 --- /dev/null +++ b/src/crepe/RenderSystem.cpp @@ -0,0 +1,42 @@ +#include <functional> +#include <vector> + +#include "api/Sprite.h" +#include "api/Transform.h" +#include "util/log.h" + +#include "ComponentManager.h" +#include "RenderSystem.h" +#include "SDLContext.h" + +using namespace crepe; +using namespace crepe::api; + +RenderSystem::RenderSystem() { dbg_trace(); } + +RenderSystem::~RenderSystem() { dbg_trace(); } + +RenderSystem & RenderSystem::get_instance() { + static RenderSystem instance; + return instance; +} + +void RenderSystem::update() { + + ComponentManager & mgr = ComponentManager::get_instance(); + + std::vector<std::reference_wrapper<Sprite>> sprites + = mgr.get_components_by_type<Sprite>(); + + SDLContext & render = SDLContext::get_instance(); + render.clear_screen(); + + for (const Sprite & sprite : sprites) { + std::vector<std::reference_wrapper<Transform>> transforms + = mgr.get_components_by_id<Transform>(sprite.game_object_id); + for (const Transform & transform : transforms) { + render.draw(sprite, transform); + } + } + render.present_screen(); +} diff --git a/src/crepe/RenderSystem.h b/src/crepe/RenderSystem.h new file mode 100644 index 0000000..4b910a4 --- /dev/null +++ b/src/crepe/RenderSystem.h @@ -0,0 +1,17 @@ +#pragma once + +#include "System.h" + +namespace crepe { + +class RenderSystem : public System { + +public: + static RenderSystem & get_instance(); + void update(); + +private: + RenderSystem(); + ~RenderSystem(); +}; +} // namespace crepe diff --git a/src/crepe/Rigidbody.cpp b/src/crepe/Rigidbody.cpp deleted file mode 100644 index 495d908..0000000 --- a/src/crepe/Rigidbody.cpp +++ /dev/null @@ -1,6 +0,0 @@ -#include "Rigidbody.h" - -using namespace crepe; - -Rigidbody::Rigidbody(int mass, int gravityScale, int bodyType) - : mass(mass), gravity_scale(gravityScale), body_type(bodyType) {} diff --git a/src/crepe/Rigidbody.h b/src/crepe/Rigidbody.h deleted file mode 100644 index 63a8877..0000000 --- a/src/crepe/Rigidbody.h +++ /dev/null @@ -1,16 +0,0 @@ -#pragma once - -#include "Component.h" - -namespace crepe { - -class Rigidbody : public Component { -public: - Rigidbody(int mass, int gravityScale, int bodyType); - - int mass; - int gravity_scale; - int body_type; -}; - -} // namespace crepe diff --git a/src/crepe/SDLApp.cpp b/src/crepe/SDLApp.cpp new file mode 100644 index 0000000..c6ddeaa --- /dev/null +++ b/src/crepe/SDLApp.cpp @@ -0,0 +1,71 @@ +#include <iostream> + +#include "SDLApp.h" + +SDLApp::SDLApp(int window_width, int window_height) + : window_width(window_width), window_height(window_height), window(nullptr), + renderer(nullptr) {} + +// FIXME: why is there clean_up and ~SDLApp? +SDLApp::~SDLApp() { clean_up(); } + +bool SDLApp::initialize() { + if (SDL_Init(SDL_INIT_VIDEO) != 0) { + // FIXME: throw exception + std::cerr << "SDL Initialization Error: " << SDL_GetError() + << std::endl; + return false; + } + + window = SDL_CreateWindow("Particle System", SDL_WINDOWPOS_CENTERED, + SDL_WINDOWPOS_CENTERED, window_width, + window_height, SDL_WINDOW_SHOWN); + if (!window) { + // FIXME: throw exception + std::cerr << "Window Creation Error: " << SDL_GetError() << std::endl; + return false; + } + + renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED); + if (!renderer) { + // FIXME: throw exception + std::cerr << "Renderer Creation Error: " << SDL_GetError() << std::endl; + return false; + } + + return true; +} + +void SDLApp::handle_events(bool & running) { + SDL_Event event; + while (SDL_PollEvent(&event)) { + if (event.type == SDL_QUIT) { + running = false; + } + } +} + +void SDLApp::clear_screen() { + SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255); + SDL_RenderClear(renderer); +} + +void SDLApp::present_screen() { SDL_RenderPresent(renderer); } + +void SDLApp::draw_square(int x, int y, int size) { + SDL_SetRenderDrawColor(renderer, 255, 255, 255, 255); + SDL_Rect rect = {x, y, size, size}; + SDL_RenderFillRect(renderer, &rect); +} + +SDL_Texture * square_texture = nullptr; // Load this with an image or create it + +void SDLApp::clean_up() { + if (renderer) { + SDL_DestroyRenderer(renderer); + } + if (window) { + SDL_DestroyWindow(window); + } + SDL_Quit(); +} diff --git a/src/crepe/SDLApp.h b/src/crepe/SDLApp.h new file mode 100644 index 0000000..e67947b --- /dev/null +++ b/src/crepe/SDLApp.h @@ -0,0 +1,26 @@ +#pragma once + +#include <SDL2/SDL.h> + +#include "api/ParticleEmitter.h" + +class SDLApp { +public: + SDLApp(int window_width, int window_height); + ~SDLApp(); + + bool initialize(); + void handle_events(bool & running); + void clear_screen(); + void present_screen(); + void draw_square(int x, int y, int size); + void clean_up(); + void draw_particles(const std::vector<crepe::ParticleEmitter> & emitters); + void draw_multiple_squares(const std::vector<SDL_Rect> & squares); + +private: + int window_width; + int window_height; + SDL_Window * window; + SDL_Renderer * renderer; +}; diff --git a/src/crepe/SDLContext.cpp b/src/crepe/SDLContext.cpp new file mode 100644 index 0000000..8bc5bc6 --- /dev/null +++ b/src/crepe/SDLContext.cpp @@ -0,0 +1,158 @@ +#include <SDL2/SDL.h> +#include <SDL2/SDL_image.h> +#include <SDL2/SDL_render.h> +#include <SDL2/SDL_surface.h> +#include <SDL2/SDL_video.h> +#include <cmath> +#include <cstddef> +#include <iostream> + +#include "api/Sprite.h" +#include "api/Texture.h" +#include "api/Transform.h" +#include "util/log.h" + +#include "SDLContext.h" + +using namespace crepe; + +SDLContext & SDLContext::get_instance() { + static SDLContext instance; + return instance; +} + +void SDLContext::handle_events(bool & running) { + SDL_Event event; + while (SDL_PollEvent(&event)) { + if (event.type == SDL_QUIT) { + running = false; + } + } +} + +SDLContext::~SDLContext() { + dbg_trace(); + + if (this->game_renderer != nullptr) + SDL_DestroyRenderer(this->game_renderer); + + if (this->game_window != nullptr) { + SDL_DestroyWindow(this->game_window); + } + + // TODO: how are we going to ensure that these are called from the same + // thread that SDL_Init() was called on? This has caused problems for me + // before. + IMG_Quit(); + SDL_Quit(); +} + +void SDLContext::clear_screen() { SDL_RenderClear(this->game_renderer); } + +SDLContext::SDLContext() { + dbg_trace(); + // FIXME: read window defaults from config manager + + if (SDL_Init(SDL_INIT_VIDEO) < 0) { + // FIXME: throw exception + std::cerr << "SDL could not initialize! SDL_Error: " << SDL_GetError() + << std::endl; + return; + } + + this->game_window = SDL_CreateWindow( + "Crepe Game Engine", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, + 1920, 1080, SDL_WINDOW_SHOWN); + if (!this->game_window) { + // FIXME: throw exception + std::cerr << "Window could not be created! SDL_Error: " + << SDL_GetError() << std::endl; + } + + this->game_renderer + = SDL_CreateRenderer(this->game_window, -1, SDL_RENDERER_ACCELERATED); + if (!this->game_renderer) { + // FIXME: throw exception + std::cerr << "Renderer could not be created! SDL_Error: " + << SDL_GetError() << std::endl; + SDL_DestroyWindow(this->game_window); + return; + } + + int img_flags = IMG_INIT_PNG; + if (!(IMG_Init(img_flags) & img_flags)) { + // FIXME: throw exception + std::cout << "SDL_image could not initialize! SDL_image Error: " + << IMG_GetError() << std::endl; + } +} + +void SDLContext::present_screen() { SDL_RenderPresent(this->game_renderer); } + +void SDLContext::draw(const api::Sprite & sprite, + const api::Transform & transform) { + + static SDL_RendererFlip render_flip + = (SDL_RendererFlip) ((SDL_FLIP_HORIZONTAL * sprite.flip.flip_x) + | (SDL_FLIP_VERTICAL * sprite.flip.flip_y)); + + int w, h; + SDL_QueryTexture(sprite.sprite_image->texture, NULL, NULL, &w, &h); + // needs maybe camera for position + SDL_Rect dstrect = { + .x = static_cast<int>(transform.position.x), + .y = static_cast<int>(transform.position.y), + .w = static_cast<int>(w * transform.scale), + .h = static_cast<int>(h * transform.scale), + }; + + double degrees = transform.rotation * 180 / M_PI; + SDL_RenderCopyEx(this->game_renderer, sprite.sprite_image->texture, NULL, + &dstrect, degrees, NULL, render_flip); +} + +/* +SDL_Texture * SDLContext::setTextureFromPath(const char * path, SDL_Rect & clip, + const int row, const int col) { + dbg_trace(); + + SDL_Surface * tmp = IMG_Load(path); + if (!tmp) { + std::cerr << "Error surface " << IMG_GetError << std::endl; + } + + clip. + w = tmp->w / col; + clip.h = tmp->h / row; + + SDL_Texture * CreatedTexture + = SDL_CreateTextureFromSurface(this->game_renderer, tmp); + + if (!CreatedTexture) { + std::cerr << "Error could not create texture " << IMG_GetError + << std::endl; + } + SDL_FreeSurface(tmp); + + return CreatedTexture; +} +*/ + +SDL_Texture * SDLContext::texture_from_path(const char * path) { + dbg_trace(); + + SDL_Surface * tmp = IMG_Load(path); + if (!tmp) { + std::cerr << "Error surface " << IMG_GetError << std::endl; + } + SDL_Texture * created_texture + = SDL_CreateTextureFromSurface(this->game_renderer, tmp); + + if (!created_texture) { + std::cerr << "Error could not create texture " << IMG_GetError + << std::endl; + } + SDL_FreeSurface(tmp); + + return created_texture; +} diff --git a/src/crepe/SDLContext.h b/src/crepe/SDLContext.h new file mode 100644 index 0000000..4d9c1bc --- /dev/null +++ b/src/crepe/SDLContext.h @@ -0,0 +1,52 @@ +#pragma once + +#include <SDL2/SDL_render.h> +#include <SDL2/SDL_video.h> + +#include "api/Sprite.h" +#include "api/Transform.h" + +#include "RenderSystem.h" + +namespace crepe::api { +class Texture; +} + +namespace crepe { + +class SDLContext { + +public: + // singleton + static SDLContext & get_instance(); + SDLContext(const SDLContext &) = delete; + SDLContext(SDLContext &&) = delete; + SDLContext & operator=(const SDLContext &) = delete; + SDLContext & operator=(SDLContext &&) = delete; + + //TODO decide events wouter? + +private: + void handle_events(bool & running); + +private: + SDLContext(); + virtual ~SDLContext(); + +private: + friend class api::Texture; + SDL_Texture * texture_from_path(const char *); + //SDL_Texture* setTextureFromPath(const char*, SDL_Rect& clip, const int row, const int col); + +private: + friend class RenderSystem; + void draw(const api::Sprite &, const api::Transform &); + void clear_screen(); + void present_screen(); + +private: + SDL_Window * game_window = nullptr; + SDL_Renderer * game_renderer = nullptr; +}; + +} // namespace crepe diff --git a/src/crepe/ScriptSystem.cpp b/src/crepe/ScriptSystem.cpp index 5d882be..d00d474 100644 --- a/src/crepe/ScriptSystem.cpp +++ b/src/crepe/ScriptSystem.cpp @@ -2,12 +2,13 @@ #include <functional> #include <vector> -#include "ComponentManager.h" -#include "ScriptSystem.h" #include "api/BehaviorScript.h" #include "api/Script.h" #include "util/log.h" +#include "ComponentManager.h" +#include "ScriptSystem.h" + using namespace std; using namespace crepe; using namespace crepe::api; diff --git a/src/crepe/Sound.h b/src/crepe/Sound.h index b7cfbb8..917b57e 100644 --- a/src/crepe/Sound.h +++ b/src/crepe/Sound.h @@ -1,10 +1,9 @@ #pragma once +#include <memory> #include <soloud/soloud.h> #include <soloud/soloud_wav.h> -#include <memory> - #include "Asset.h" namespace crepe { diff --git a/src/crepe/Sprite.cpp b/src/crepe/Sprite.cpp deleted file mode 100644 index a5a5e68..0000000 --- a/src/crepe/Sprite.cpp +++ /dev/null @@ -1,8 +0,0 @@ -#include <string> - -#include "Sprite.h" - -using namespace crepe; -using namespace std; - -Sprite::Sprite(string path) : path(path) {} diff --git a/src/crepe/Sprite.h b/src/crepe/Sprite.h deleted file mode 100644 index 143e702..0000000 --- a/src/crepe/Sprite.h +++ /dev/null @@ -1,16 +0,0 @@ -#pragma once - -#include <string> - -#include "Component.h" - -namespace crepe { - -class Sprite : public Component { -public: - Sprite(std::string path); - - std::string path; -}; - -} // namespace crepe diff --git a/src/crepe/api/AssetManager.cpp b/src/crepe/api/AssetManager.cpp new file mode 100644 index 0000000..560df6c --- /dev/null +++ b/src/crepe/api/AssetManager.cpp @@ -0,0 +1,17 @@ +#include "util/log.h" + +#include "AssetManager.h" + +using namespace crepe::api; + +AssetManager & AssetManager::get_instance() { + static AssetManager instance; + return instance; +} + +AssetManager::~AssetManager() { + dbg_trace(); + this->asset_cache.clear(); +} + +AssetManager::AssetManager() { dbg_trace(); } diff --git a/src/crepe/api/AssetManager.h b/src/crepe/api/AssetManager.h new file mode 100644 index 0000000..a53ace5 --- /dev/null +++ b/src/crepe/api/AssetManager.h @@ -0,0 +1,35 @@ +#pragma once + +#include <any> +#include <memory> +#include <string> +#include <unordered_map> + +namespace crepe::api { + +class AssetManager { + +private: + std::unordered_map<std::string, std::any> asset_cache; + +private: + AssetManager(); + virtual ~AssetManager(); + +public: + AssetManager(const AssetManager &) = delete; + AssetManager(AssetManager &&) = delete; + AssetManager & operator=(const AssetManager &) = delete; + AssetManager & operator=(AssetManager &&) = delete; + + static AssetManager & get_instance(); + +public: + template <typename asset> + std::shared_ptr<asset> cache(const std::string & file_path, bool reload = false); +}; + +} // namespace crepe::api + +#include "AssetManager.hpp" + diff --git a/src/crepe/api/AssetManager.hpp b/src/crepe/api/AssetManager.hpp new file mode 100644 index 0000000..083fd9d --- /dev/null +++ b/src/crepe/api/AssetManager.hpp @@ -0,0 +1,23 @@ +#pragma once + +#include "AssetManager.h" + +namespace crepe::api { + +template <typename asset> +std::shared_ptr<asset> AssetManager::cache(const std::string & file_path, bool reload) { + auto it = asset_cache.find(file_path); + + if (!reload && it != asset_cache.end()) { + return std::any_cast<std::shared_ptr<asset>>(it->second); + } + + std::shared_ptr<asset> new_asset + = std::make_shared<asset>(file_path.c_str()); + + asset_cache[file_path] = new_asset; + + return new_asset; +} + +} // namespace crepe::api diff --git a/src/crepe/api/AudioSource.cpp b/src/crepe/api/AudioSource.cpp index b512d27..35b8d83 100644 --- a/src/crepe/api/AudioSource.cpp +++ b/src/crepe/api/AudioSource.cpp @@ -1,7 +1,8 @@ -#include "AudioSource.h" +#include <memory> #include "../Sound.h" -#include <memory> + +#include "AudioSource.h" using namespace crepe::api; diff --git a/src/crepe/api/AudioSource.h b/src/crepe/api/AudioSource.h index 2d26cda..7980212 100644 --- a/src/crepe/api/AudioSource.h +++ b/src/crepe/api/AudioSource.h @@ -2,8 +2,8 @@ #include <memory> -#include "Asset.h" -#include "Component.h" +#include "../Asset.h" +#include "../Component.h" namespace crepe { class Sound; diff --git a/src/crepe/api/BehaviorScript.cpp b/src/crepe/api/BehaviorScript.cpp index 1f236b4..e69de29 100644 --- a/src/crepe/api/BehaviorScript.cpp +++ b/src/crepe/api/BehaviorScript.cpp @@ -1,8 +0,0 @@ -#include "../util/log.h" - -#include "BehaviorScript.h" -#include "Script.h" - -using namespace crepe::api; - -BehaviorScript::BehaviorScript() { dbg_trace(); } diff --git a/src/crepe/api/BehaviorScript.h b/src/crepe/api/BehaviorScript.h index 6ce6798..cb37a78 100644 --- a/src/crepe/api/BehaviorScript.h +++ b/src/crepe/api/BehaviorScript.h @@ -2,7 +2,7 @@ #include <memory> -#include "Component.h" +#include "../Component.h" #include "Script.h" namespace crepe { @@ -17,7 +17,7 @@ class Script; class BehaviorScript : public Component { protected: friend class crepe::ComponentManager; - BehaviorScript(); + using Component::Component; public: virtual ~BehaviorScript() = default; diff --git a/src/crepe/api/BehaviorScript.hpp b/src/crepe/api/BehaviorScript.hpp index a6bd81c..6fdf605 100644 --- a/src/crepe/api/BehaviorScript.hpp +++ b/src/crepe/api/BehaviorScript.hpp @@ -3,6 +3,7 @@ #include <type_traits> #include "../util/log.h" + #include "BehaviorScript.h" namespace crepe::api { diff --git a/src/crepe/api/CMakeLists.txt b/src/crepe/api/CMakeLists.txt index 2181b30..f262019 100644 --- a/src/crepe/api/CMakeLists.txt +++ b/src/crepe/api/CMakeLists.txt @@ -2,6 +2,15 @@ target_sources(crepe PUBLIC # AudioSource.cpp BehaviorScript.cpp Script.cpp + GameObject.cpp + Rigidbody.cpp + Force.cpp + ParticleEmitter.cpp + Transform.cpp + Color.cpp + Texture.cpp + AssetManager.cpp + Sprite.cpp ) target_sources(crepe PUBLIC FILE_SET HEADERS FILES @@ -9,5 +18,13 @@ target_sources(crepe PUBLIC FILE_SET HEADERS FILES BehaviorScript.h Config.h Script.h + GameObject.h + GameObject.hpp + Rigidbody.h + Sprite.h + Point.h + Color.h + Texture.h + AssetManager.h + AssetManager.hpp ) - diff --git a/src/crepe/api/CircleCollider.h b/src/crepe/api/CircleCollider.h new file mode 100644 index 0000000..762574b --- /dev/null +++ b/src/crepe/api/CircleCollider.h @@ -0,0 +1,13 @@ +#pragma once +#include "../Collider.h" + +namespace crepe::api { + +class CircleCollider : public Collider { +public: + CircleCollider(uint32_t game_object_id, int radius) + : Collider(game_object_id), radius(radius) {} + int radius; +}; + +} // namespace crepe::api diff --git a/src/crepe/api/Color.cpp b/src/crepe/api/Color.cpp new file mode 100644 index 0000000..fb5bd1a --- /dev/null +++ b/src/crepe/api/Color.cpp @@ -0,0 +1,34 @@ +#include "Color.h" + +using namespace crepe::api; + +Color Color::white = Color(255, 255, 255, 0); +Color Color::red = Color(255, 0, 0, 0); +Color Color::green = Color(0, 255, 0, 0); +Color Color::blue = Color(0, 0, 255, 0); +Color Color::black = Color(0, 0, 0, 0); +Color Color::cyan = Color(0, 255, 255, 0); +Color Color::yellow = Color(255, 255, 0, 0); +Color Color::magenta = Color(255, 0, 255, 0); + +// FIXME: do we really need double precision for color values? +Color::Color(double red, double green, double blue, double alpha) { + this->a = alpha; + this->r = red; + this->g = green; + this->b = blue; +}; + +const Color & Color::get_white() { return Color::white; }; + +const Color & Color::get_red() { return Color::red; }; +const Color & Color::get_green() { return Color::green; }; +const Color & Color::get_blue() { return Color::blue; }; + +const Color & Color::get_black() { return Color::black; }; + +const Color & Color::get_cyan() { return Color::cyan; }; + +const Color & Color::get_yellow() { return Color::yellow; }; + +const Color & Color::get_magenta() { return Color::magenta; }; diff --git a/src/crepe/api/Color.h b/src/crepe/api/Color.h new file mode 100644 index 0000000..36d91ef --- /dev/null +++ b/src/crepe/api/Color.h @@ -0,0 +1,36 @@ +#pragma once + +namespace crepe::api { + +class Color { + + // FIXME: can't these colors be defined as a `static constexpr const Color` + // instead? +public: + Color(double red, double green, double blue, double alpha); + static const Color & get_white(); + static const Color & get_red(); + static const Color & get_green(); + static const Color & get_blue(); + static const Color & get_cyan(); + static const Color & get_magenta(); + static const Color & get_yellow(); + static const Color & get_black(); + +private: + double r; + double g; + double b; + double a; + + static Color white; + static Color red; + static Color green; + static Color blue; + static Color cyan; + static Color magenta; + static Color yellow; + static Color black; +}; + +} // namespace crepe::api diff --git a/src/crepe/api/Config.h b/src/crepe/api/Config.h index f47f45b..24b5529 100644 --- a/src/crepe/api/Config.h +++ b/src/crepe/api/Config.h @@ -26,7 +26,7 @@ public: * Only messages with equal or higher priority than this value will be * logged. */ - util::log_level level = util::log_level::INFO; + util::LogLevel level = util::LogLevel::INFO; /** * \brief Colored log output * diff --git a/src/crepe/api/Force.cpp b/src/crepe/api/Force.cpp new file mode 100644 index 0000000..e359adc --- /dev/null +++ b/src/crepe/api/Force.cpp @@ -0,0 +1,21 @@ +#include <cmath> + +#include "Force.h" + +namespace crepe::api { + +Force::Force(uint32_t game_object_id, uint32_t magnitude, uint32_t direction) + : Component(game_object_id) { + // TODO: A standard angle unit should be established for the entire engine + // and assumed to be the default everywhere. Only conversion functions should + // explicitly contain the unit (i.e. `deg_to_rad()` & `rad_to_deg()`) + + // Convert direction from degrees to radians + float radian_direction = static_cast<float>(direction) * (M_PI / 180.0f); + force_x = static_cast<int32_t>( + std::round(magnitude * std::cos(radian_direction))); + force_y = static_cast<int32_t>( + std::round(magnitude * std::sin(radian_direction))); +} + +} // namespace crepe::api diff --git a/src/crepe/api/Force.h b/src/crepe/api/Force.h new file mode 100644 index 0000000..8da9a00 --- /dev/null +++ b/src/crepe/api/Force.h @@ -0,0 +1,17 @@ +#pragma once + +#include <cstdint> + +#include "../Component.h" + +namespace crepe::api { + +class Force : public Component { +public: + Force(uint32_t game_object_id, uint32_t magnitude, uint32_t direction); + + int32_t force_x; + int32_t force_y; +}; + +} // namespace crepe::api diff --git a/src/crepe/api/GameObject.cpp b/src/crepe/api/GameObject.cpp new file mode 100644 index 0000000..b167187 --- /dev/null +++ b/src/crepe/api/GameObject.cpp @@ -0,0 +1,7 @@ +#include "GameObject.h" + +using namespace crepe::api; +using namespace std; + +GameObject::GameObject(uint32_t id, string name, string tag, int layer) + : id(id), name(name), tag(tag), active(true), layer(layer) {} diff --git a/src/crepe/GameObject.h b/src/crepe/api/GameObject.h index b5d6399..57508c5 100644 --- a/src/crepe/GameObject.h +++ b/src/crepe/api/GameObject.h @@ -3,7 +3,7 @@ #include <cstdint> #include <string> -namespace crepe { +namespace crepe::api { class GameObject { public: @@ -19,6 +19,6 @@ public: int layer; }; -} // namespace crepe +} // namespace crepe::api #include "GameObject.hpp" diff --git a/src/crepe/GameObject.hpp b/src/crepe/api/GameObject.hpp index 8cd1abe..3c7e867 100644 --- a/src/crepe/GameObject.hpp +++ b/src/crepe/api/GameObject.hpp @@ -1,15 +1,15 @@ #pragma once -#include "GameObject.h" +#include "../ComponentManager.h" -#include "ComponentManager.h" +#include "GameObject.h" -namespace crepe { +namespace crepe::api { template <typename T, typename... Args> T & GameObject::add_component(Args &&... args) { auto & mgr = ComponentManager::get_instance(); - return mgr.add_component<T>(id, std::forward<Args>(args)...); + return mgr.add_component<T>(this->id, std::forward<Args>(args)...); } -} // namespace crepe +} // namespace crepe::api diff --git a/src/crepe/api/ParticleEmitter.cpp b/src/crepe/api/ParticleEmitter.cpp new file mode 100644 index 0000000..0b3a9ee --- /dev/null +++ b/src/crepe/api/ParticleEmitter.cpp @@ -0,0 +1,37 @@ +#include <ctime> +#include <iostream> + +#include "Particle.h" +#include "ParticleEmitter.h" + +using namespace crepe; + +ParticleEmitter::ParticleEmitter(uint32_t game_object_id, + uint32_t max_particles, uint32_t emission_rate, + uint32_t speed, uint32_t speed_offset, + uint32_t angle, uint32_t angleOffset, + float begin_lifespan, float end_lifespan) + : Component(game_object_id), max_particles(max_particles), + emission_rate(emission_rate), speed(speed), speed_offset(speed_offset), + position{0, 0}, begin_lifespan(begin_lifespan), + end_lifespan(end_lifespan) { + std::srand( + static_cast<uint32_t>(std::time(nullptr))); // initialize random seed + std::cout << "Create emitter" << std::endl; + // FIXME: Why do these expressions start with `360 +`, only to be `% 360`'d + // right after? This does not make any sense to me. + min_angle = (360 + angle - (angleOffset % 360)) % 360; + max_angle = (360 + angle + (angleOffset % 360)) % 360; + position.x = 400; // FIXME: what are these magic values? + position.y = 400; + for (size_t i = 0; i < max_particles; i++) { + this->particles.emplace_back(); + } +} + +ParticleEmitter::~ParticleEmitter() { + std::vector<Particle>::iterator it = this->particles.begin(); + while (it != this->particles.end()) { + it = this->particles.erase(it); + } +} diff --git a/src/crepe/api/ParticleEmitter.h b/src/crepe/api/ParticleEmitter.h new file mode 100644 index 0000000..2e2e95b --- /dev/null +++ b/src/crepe/api/ParticleEmitter.h @@ -0,0 +1,42 @@ +#pragma once + +#include <cstdint> +#include <vector> + +#include "Component.h" +#include "Particle.h" + +namespace crepe { + +class ParticleEmitter : public Component { +public: + ParticleEmitter(uint32_t game_object_id, uint32_t max_particles, + uint32_t emission_rate, uint32_t speed, + uint32_t speed_offset, uint32_t angle, uint32_t angleOffset, + float begin_lifespan, float end_lifespan); + ~ParticleEmitter(); + + //! position of the emitter + Position position; + //! maximum number of particles + uint32_t max_particles; + //! rate of particle emission + uint32_t emission_rate; + //! base speed of the particles + uint32_t speed; + //! offset for random speed variation + uint32_t speed_offset; + //! min angle of particle emission + uint32_t min_angle; + //! max angle of particle emission + uint32_t max_angle; + //! begin Lifespan of particle (only visual) + float begin_lifespan; + //! begin Lifespan of particle + float end_lifespan; + + //! collection of particles + std::vector<Particle> particles; +}; + +} // namespace crepe diff --git a/src/crepe/api/Point.h b/src/crepe/api/Point.h new file mode 100644 index 0000000..b47b7e6 --- /dev/null +++ b/src/crepe/api/Point.h @@ -0,0 +1,11 @@ +#pragma once + +namespace crepe::api { + +class Point { +public: + double x; + double y; +}; + +} // namespace crepe::api diff --git a/src/crepe/api/Rigidbody.cpp b/src/crepe/api/Rigidbody.cpp new file mode 100644 index 0000000..ebf9fb9 --- /dev/null +++ b/src/crepe/api/Rigidbody.cpp @@ -0,0 +1,8 @@ +#include "Rigidbody.h" + +using namespace crepe::api; + +Rigidbody::Rigidbody(uint32_t game_object_id, int mass, int gravity_scale, + BodyType bodyType) + : Component(game_object_id), mass(mass), gravity_scale(gravity_scale), + body_type(bodyType) {} diff --git a/src/crepe/api/Rigidbody.h b/src/crepe/api/Rigidbody.h new file mode 100644 index 0000000..6079a76 --- /dev/null +++ b/src/crepe/api/Rigidbody.h @@ -0,0 +1,30 @@ +#pragma once + +#include <cstdint> + +#include "../Component.h" + +namespace crepe::api { + +// FIXME: can't this enum be defined inside the class declaration of Rigidbody? +enum class BodyType { + //! Does not move (e.g. walls, ground ...) + STATIC, + //! Moves and responds to forces (e.g. player, physics objects ...) + DYNAMIC, + //! Moves but does not respond to forces (e.g. moving platforms ...) + KINEMATIC, +}; + +class Rigidbody : public Component { +public: + Rigidbody(uint32_t game_object_id, int mass, int gravity_scale, + BodyType body_type); + int32_t velocity_x; + int32_t velocity_y; + int mass; + int gravity_scale; + BodyType body_type; +}; + +} // namespace crepe::api diff --git a/src/crepe/api/Sprite.cpp b/src/crepe/api/Sprite.cpp new file mode 100644 index 0000000..806f147 --- /dev/null +++ b/src/crepe/api/Sprite.cpp @@ -0,0 +1,20 @@ +#include <cstdint> +#include <memory> + +#include "api/Texture.h" +#include "util/log.h" + +#include "Component.h" +#include "Sprite.h" + +using namespace std; +using namespace crepe; +using namespace crepe::api; + +Sprite::Sprite(uint32_t id, shared_ptr<Texture> image, const Color & color, + const FlipSettings & flip) + : Component(id), color(color), flip(flip), sprite_image(image) { + dbg_trace(); +} + +Sprite::~Sprite() { dbg_trace(); } diff --git a/src/crepe/api/Sprite.h b/src/crepe/api/Sprite.h new file mode 100644 index 0000000..b06125e --- /dev/null +++ b/src/crepe/api/Sprite.h @@ -0,0 +1,32 @@ +#pragma once + +#include <SDL2/SDL_rect.h> +#include <cstdint> +#include <memory> + +#include "api/Color.h" +#include "api/Texture.h" + +#include "Component.h" + +namespace crepe::api { + +struct FlipSettings { + bool flip_x = 1; + bool flip_y = 1; +}; + +class Sprite : public Component { + +public: + Sprite(uint32_t game_id, std::shared_ptr<Texture> image, + const Color & color, const FlipSettings & flip); + ~Sprite(); + std::shared_ptr<Texture> sprite_image; + Color color; + FlipSettings flip; + uint8_t sorting_in_layer; + uint8_t order_in_layer; +}; + +} // namespace crepe::api diff --git a/src/crepe/api/Texture.cpp b/src/crepe/api/Texture.cpp new file mode 100644 index 0000000..481ef7c --- /dev/null +++ b/src/crepe/api/Texture.cpp @@ -0,0 +1,32 @@ +#include <SDL2/SDL_render.h> + +#include "util/log.h" + +#include "Asset.h" +#include "SDLContext.h" +#include "Texture.h" + +using namespace crepe::api; +using namespace std; + +Texture::Texture(unique_ptr<Asset> res) { + dbg_trace(); + this->load(std::move(res)); +} + +Texture::Texture(const char * src) { + dbg_trace(); + this->load(make_unique<Asset>(src)); +} + +Texture::~Texture() { + dbg_trace(); + if (this->texture != nullptr) { + SDL_DestroyTexture(this->texture); + } +} + +void Texture::load(unique_ptr<Asset> res) { + SDLContext & ctx = SDLContext::get_instance(); + this->texture = ctx.texture_from_path(res->canonical()); +} diff --git a/src/crepe/api/Texture.h b/src/crepe/api/Texture.h new file mode 100644 index 0000000..f8481e3 --- /dev/null +++ b/src/crepe/api/Texture.h @@ -0,0 +1,33 @@ +#pragma once + +// FIXME: this header can't be included because this is an API header, and SDL2 +// development headers won't be bundled with crepe. Why is this facade in the +// API namespace? +#include <SDL2/SDL_render.h> +#include <memory> + +#include "Asset.h" + +namespace crepe { +class SDLContext; +} + +namespace crepe::api { + +class Texture { + +public: + Texture(const char * src); + Texture(std::unique_ptr<Asset> res); + ~Texture(); + +private: + void load(std::unique_ptr<Asset> res); + +private: + SDL_Texture * texture = nullptr; + + friend class crepe::SDLContext; +}; + +} // namespace crepe::api diff --git a/src/crepe/api/Transform.cpp b/src/crepe/api/Transform.cpp new file mode 100644 index 0000000..626cd67 --- /dev/null +++ b/src/crepe/api/Transform.cpp @@ -0,0 +1,15 @@ +#include <cstdint> + +#include "api/Point.h" +#include "util/log.h" + +#include "Component.h" +#include "Transform.h" + +using namespace crepe::api; + +Transform::Transform(uint32_t game_id, Point & point, double rot, double scale) + : Component(game_id), position(point), rotation(rot), scale(scale) { + dbg_trace(); +} +Transform::~Transform() { dbg_trace(); } diff --git a/src/crepe/api/Transform.h b/src/crepe/api/Transform.h new file mode 100644 index 0000000..c17ae34 --- /dev/null +++ b/src/crepe/api/Transform.h @@ -0,0 +1,26 @@ +#pragma once + +#include <cstdint> + +#include "api/Point.h" + +#include "Component.h" + +namespace crepe::api { + +class Transform : public Component { + // FIXME: What's the difference between the `Point` and `Position` + // classes/structs? How about we replace both with a universal `Vec2` that + // works similar (or the same) as those found in GLSL? +public: + Transform(uint32_t id, Point &, double, double); + ~Transform(); + //! Translation (shift) + Point position; + //! Rotation, in radians + double rotation; + //! Multiplication factor + double scale; +}; + +} // namespace crepe::api diff --git a/src/crepe/util/log.cpp b/src/crepe/util/log.cpp index ce0c07a..5ff2ad4 100644 --- a/src/crepe/util/log.cpp +++ b/src/crepe/util/log.cpp @@ -10,18 +10,18 @@ using namespace crepe::util; using namespace std; -string log_prefix(log_level level) { +string log_prefix(LogLevel level) { switch (level) { - case log_level::TRACE: return LogColor().fg_white().str("[TRACE]") + " "; - case log_level::DEBUG: return LogColor().fg_magenta().str("[DEBUG]") + " "; - case log_level::INFO: return LogColor().fg_blue().str("[INFO]") + " "; - case log_level::WARNING: return LogColor().fg_yellow().str("[WARN]") + " "; - case log_level::ERROR: return LogColor().fg_red().str("[ERROR]") + " "; + case LogLevel::TRACE: return LogColor().fg_white().str("[TRACE]") + " "; + case LogLevel::DEBUG: return LogColor().fg_magenta().str("[DEBUG]") + " "; + case LogLevel::INFO: return LogColor().fg_blue().str("[INFO]") + " "; + case LogLevel::WARNING: return LogColor().fg_yellow().str("[WARN]") + " "; + case LogLevel::ERROR: return LogColor().fg_red().str("[ERROR]") + " "; } return ""; } -static void log(enum log_level level, const string msg) { +static void log(LogLevel level, const string msg) { auto & cfg = crepe::api::Config::get_instance(); if (level < cfg.log.level) return; @@ -36,11 +36,11 @@ static void log(enum log_level level, const string msg) { void crepe::util::logf(const char * fmt, ...) { va_list args; va_start(args, fmt); - log(log_level::DEBUG, va_stringf(args, fmt)); + log(LogLevel::DEBUG, va_stringf(args, fmt)); va_end(args); } -void crepe::util::logf(log_level level, const char * fmt, ...) { +void crepe::util::logf(LogLevel level, const char * fmt, ...) { va_list args; va_start(args, fmt); log(level, va_stringf(args, fmt)); diff --git a/src/crepe/util/log.h b/src/crepe/util/log.h index bcc06a5..5ee67eb 100644 --- a/src/crepe/util/log.h +++ b/src/crepe/util/log.h @@ -10,16 +10,16 @@ // very illegal global function-style macros // NOLINTBEGIN -#define dbg_logf(fmt, ...) _crepe_logf_here(crepe::util::log_level::DEBUG, ": " fmt, __VA_ARGS__) -#define dbg_log(str) _crepe_logf_here(crepe::util::log_level::DEBUG, "%s: " str, "") -#define dbg_trace() _crepe_logf_here(crepe::util::log_level::TRACE, "%s", "") +#define dbg_logf(fmt, ...) _crepe_logf_here(crepe::util::LogLevel::DEBUG, ": " fmt, __VA_ARGS__) +#define dbg_log(str) _crepe_logf_here(crepe::util::LogLevel::DEBUG, "%s: " str, "") +#define dbg_trace() _crepe_logf_here(crepe::util::LogLevel::TRACE, "%s", "") // NOLINTEND #endif namespace crepe::util { -enum log_level { +enum LogLevel { TRACE, DEBUG, INFO, @@ -28,6 +28,6 @@ enum log_level { }; void logf(const char * fmt, ...); -void logf(enum log_level level, const char * fmt, ...); +void logf(enum LogLevel level, const char * fmt, ...); } // namespace crepe::util |