diff options
Diffstat (limited to 'src/crepe/api')
37 files changed, 300 insertions, 172 deletions
diff --git a/src/crepe/api/AI.cpp b/src/crepe/api/AI.cpp index 2195249..2fedaf4 100644 --- a/src/crepe/api/AI.cpp +++ b/src/crepe/api/AI.cpp @@ -8,8 +8,9 @@ namespace crepe { AI::AI(game_object_id_t id, float max_force) : Component(id), max_force(max_force) {} -void AI::make_circle_path(float radius, const vec2 & center, float start_angle, - bool clockwise) { +void AI::make_circle_path( + float radius, const vec2 & center, float start_angle, bool clockwise +) { if (radius <= 0) { throw std::runtime_error("Radius must be greater than 0"); } @@ -25,19 +26,25 @@ void AI::make_circle_path(float radius, const vec2 & center, float start_angle, if (clockwise) { for (float i = start_angle; i < 2 * M_PI + start_angle; i += step) { - path.push_back(vec2{static_cast<float>(center.x + radius * cos(i)), - static_cast<float>(center.y + radius * sin(i))}); + path.push_back(vec2 { + static_cast<float>(center.x + radius * cos(i)), + static_cast<float>(center.y + radius * sin(i)) + }); } } else { for (float i = start_angle; i > start_angle - 2 * M_PI; i -= step) { - path.push_back(vec2{static_cast<float>(center.x + radius * cos(i)), - static_cast<float>(center.y + radius * sin(i))}); + path.push_back(vec2 { + static_cast<float>(center.x + radius * cos(i)), + static_cast<float>(center.y + radius * sin(i)) + }); } } } -void AI::make_oval_path(float radius_x, float radius_y, const vec2 & center, float start_angle, - bool clockwise, float rotation) { +void AI::make_oval_path( + float radius_x, float radius_y, const vec2 & center, float start_angle, bool clockwise, + float rotation +) { if (radius_x <= 0 && radius_y <= 0) { throw std::runtime_error("Radius must be greater than 0"); } @@ -73,14 +80,16 @@ void AI::make_oval_path(float radius_x, float radius_y, const vec2 & center, flo if (clockwise) { for (float i = start_angle; i < 2 * M_PI + start_angle; i += step) { - vec2 point = {static_cast<float>(center.x + radius_x * cos(i)), - static_cast<float>(center.y + radius_y * sin(i))}; + vec2 point + = {static_cast<float>(center.x + radius_x * cos(i)), + static_cast<float>(center.y + radius_y * sin(i))}; path.push_back(rotate_point(point, center)); } } else { for (float i = start_angle; i > start_angle - 2 * M_PI; i -= step) { - vec2 point = {static_cast<float>(center.x + radius_x * cos(i)), - static_cast<float>(center.y + radius_y * sin(i))}; + vec2 point + = {static_cast<float>(center.x + radius_x * cos(i)), + static_cast<float>(center.y + radius_y * sin(i))}; path.push_back(rotate_point(point, center)); } } diff --git a/src/crepe/api/AI.h b/src/crepe/api/AI.h index c780a91..bee11b3 100644 --- a/src/crepe/api/AI.h +++ b/src/crepe/api/AI.h @@ -70,8 +70,10 @@ public: * \param start_angle The start angle of the circle (in radians) * \param clockwise The direction of the circle */ - void make_circle_path(float radius, const vec2 & center = {0, 0}, float start_angle = 0, - bool clockwise = true); + void make_circle_path( + float radius, const vec2 & center = {0, 0}, float start_angle = 0, + bool clockwise = true + ); /** * \brief Make an oval path (for the path following behavior) * @@ -84,8 +86,10 @@ public: * \param clockwise The direction of the oval * \param rotation The rotation of the oval (in radians) */ - void make_oval_path(float radius_x, float radius_y, const vec2 & center = {0, 0}, - float start_angle = 0, bool clockwise = true, float rotation = 0); + void make_oval_path( + float radius_x, float radius_y, const vec2 & center = {0, 0}, float start_angle = 0, + bool clockwise = true, float rotation = 0 + ); public: //! The maximum force that can be applied to the entity (higher values will make the entity adjust faster) diff --git a/src/crepe/api/Animator.cpp b/src/crepe/api/Animator.cpp index b7eefb8..c558d86 100644 --- a/src/crepe/api/Animator.cpp +++ b/src/crepe/api/Animator.cpp @@ -7,8 +7,10 @@ using namespace crepe; -Animator::Animator(game_object_id_t id, Sprite & spritesheet, const ivec2 & single_frame_size, - const uvec2 & grid_size, const Animator::Data & data) +Animator::Animator( + game_object_id_t id, Sprite & spritesheet, const ivec2 & single_frame_size, + const uvec2 & grid_size, const Animator::Data & data +) : Component(id), spritesheet(spritesheet), grid_size(grid_size), diff --git a/src/crepe/api/Animator.h b/src/crepe/api/Animator.h index 5918800..95539d3 100644 --- a/src/crepe/api/Animator.h +++ b/src/crepe/api/Animator.h @@ -1,5 +1,6 @@ #pragma once +#include "../manager/LoopTimerManager.h" #include "../types.h" #include "Component.h" @@ -83,8 +84,10 @@ public: * This constructor sets up the Animator with the given parameters, and initializes the * animation system. */ - Animator(game_object_id_t id, Sprite & spritesheet, const ivec2 & single_frame_size, - const uvec2 & grid_size, const Animator::Data & data); + Animator( + game_object_id_t id, Sprite & spritesheet, const ivec2 & single_frame_size, + const uvec2 & grid_size, const Animator::Data & data + ); ~Animator(); // dbg_trace public: @@ -97,6 +100,12 @@ private: //! The maximum number of rows and columns inside the spritesheet const uvec2 grid_size; + // the time elapsed from a frame duration + duration_t elapsed_time = {}; + + // frame counter + unsigned int frame = 0; + //! Uses the spritesheet friend AnimatorSystem; }; diff --git a/src/crepe/api/Asset.cpp b/src/crepe/api/Asset.cpp index e148367..bab82e7 100644 --- a/src/crepe/api/Asset.cpp +++ b/src/crepe/api/Asset.cpp @@ -50,5 +50,5 @@ string Asset::whereami() const noexcept { bool Asset::operator==(const Asset & other) const noexcept { return this->src == other.src; } size_t std::hash<const Asset>::operator()(const Asset & asset) const noexcept { - return std::hash<string>{}(asset.get_path()); + return std::hash<string> {}(asset.get_path()); }; diff --git a/src/crepe/api/Asset.h b/src/crepe/api/Asset.h index bfd0ac7..d802e83 100644 --- a/src/crepe/api/Asset.h +++ b/src/crepe/api/Asset.h @@ -43,13 +43,13 @@ private: /** * \brief Locate asset path, or throw exception if it cannot be found * - * This function resolves asset locations relative to crepe::Config::root_pattern if it is + * This function resolves asset locations relative to Config::asset::root_pattern if it is * set and \p src is a relative path. If \p src is an absolute path, it is canonicalized. * This function only returns if the file can be found. * * \param src Arbitrary path to resource file * - * \returns \p src if crepe::Config::root_pattern is empty + * \returns \p src if Config::asset::root_pattern is empty * \returns Canonical path to \p src * * \throws std::runtime_error if root_pattern cannot be found diff --git a/src/crepe/api/AudioSource.h b/src/crepe/api/AudioSource.h index b20e490..eaa56e8 100644 --- a/src/crepe/api/AudioSource.h +++ b/src/crepe/api/AudioSource.h @@ -68,7 +68,7 @@ private: typeof(loop) last_loop = loop; //! \} //! This source's voice handle - SoundHandle voice{}; + SoundHandle voice {}; }; } // namespace crepe diff --git a/src/crepe/api/BoxCollider.cpp b/src/crepe/api/BoxCollider.cpp index a893d41..f6b358d 100644 --- a/src/crepe/api/BoxCollider.cpp +++ b/src/crepe/api/BoxCollider.cpp @@ -4,7 +4,8 @@ using namespace crepe; -BoxCollider::BoxCollider(game_object_id_t game_object_id, const vec2 & dimensions, - const vec2 & offset) +BoxCollider::BoxCollider( + game_object_id_t game_object_id, const vec2 & dimensions, const vec2 & offset +) : Collider(game_object_id, offset), dimensions(dimensions) {} diff --git a/src/crepe/api/BoxCollider.h b/src/crepe/api/BoxCollider.h index d643e7f..229b90f 100644 --- a/src/crepe/api/BoxCollider.h +++ b/src/crepe/api/BoxCollider.h @@ -13,8 +13,9 @@ namespace crepe { */ class BoxCollider : public Collider { public: - BoxCollider(game_object_id_t game_object_id, const vec2 & dimensions, - const vec2 & offset = {0, 0}); + BoxCollider( + game_object_id_t game_object_id, const vec2 & dimensions, const vec2 & offset = {0, 0} + ); //! Width and height of the box collider vec2 dimensions; diff --git a/src/crepe/api/Button.cpp b/src/crepe/api/Button.cpp index 40153c9..8eadd89 100644 --- a/src/crepe/api/Button.cpp +++ b/src/crepe/api/Button.cpp @@ -2,7 +2,10 @@ namespace crepe { -Button::Button(game_object_id_t id, const vec2 & dimensions, const vec2 & offset) - : UIObject(id, dimensions, offset) {} +Button::Button( + game_object_id_t id, const vec2 & dimensions, const Data & data, const vec2 & offset +) + : UIObject(id, dimensions, offset), + data(data) {} } // namespace crepe diff --git a/src/crepe/api/Button.h b/src/crepe/api/Button.h index d42527e..e986c04 100644 --- a/src/crepe/api/Button.h +++ b/src/crepe/api/Button.h @@ -1,8 +1,7 @@ #pragma once -#include <functional> +#include "../types.h" -#include "Event.h" #include "UIObject.h" namespace crepe { @@ -21,14 +20,24 @@ namespace crepe { */ class Button : public UIObject { public: + struct Data { + //! variable indicating if transform is relative to camera(false) or world(true) + bool world_space = false; + }; + +public: /** * \brief Constructs a Button with the specified game object ID and dimensions. * * \param id The unique ID of the game object associated with this button. * \param dimensions The width and height of the UIObject * \param offset The offset relative this GameObjects Transform + * \param data additional data the button has */ - Button(game_object_id_t id, const vec2 & dimensions, const vec2 & offset); + Button( + game_object_id_t id, const vec2 & dimensions, const Data & data, + const vec2 & offset = {0, 0} + ); /** * \brief Get the maximum number of instances for this component * @@ -38,6 +47,9 @@ public: */ virtual int get_instances_max() const { return 1; } +public: + Data data; + private: //! friend relation hover variable friend class InputSystem; diff --git a/src/crepe/api/Camera.cpp b/src/crepe/api/Camera.cpp index 19a3296..b1466b5 100644 --- a/src/crepe/api/Camera.cpp +++ b/src/crepe/api/Camera.cpp @@ -6,8 +6,9 @@ using namespace crepe; -Camera::Camera(game_object_id_t id, const ivec2 & screen, const vec2 & viewport_size, - const Data & data) +Camera::Camera( + game_object_id_t id, const ivec2 & screen, const vec2 & viewport_size, const Data & data +) : Component(id), screen(screen), viewport_size(viewport_size), diff --git a/src/crepe/api/Camera.h b/src/crepe/api/Camera.h index 54d9a73..3191b04 100644 --- a/src/crepe/api/Camera.h +++ b/src/crepe/api/Camera.h @@ -44,8 +44,10 @@ public: * \param viewport_size is the view of the world in game units * \param data the camera component data */ - Camera(game_object_id_t id, const ivec2 & screen, const vec2 & viewport_size, - const Camera::Data & data); + Camera( + game_object_id_t id, const ivec2 & screen, const vec2 & viewport_size, + const Camera::Data & data + ); ~Camera(); // dbg_trace only public: diff --git a/src/crepe/api/CircleCollider.cpp b/src/crepe/api/CircleCollider.cpp index 90ab5e7..e72800c 100644 --- a/src/crepe/api/CircleCollider.cpp +++ b/src/crepe/api/CircleCollider.cpp @@ -2,7 +2,8 @@ using namespace crepe; -CircleCollider::CircleCollider(game_object_id_t game_object_id, float radius, - const vec2 & offset) +CircleCollider::CircleCollider( + game_object_id_t game_object_id, float radius, const vec2 & offset +) : Collider(game_object_id, offset), radius(radius) {} diff --git a/src/crepe/api/CircleCollider.h b/src/crepe/api/CircleCollider.h index 22da836..e6ad4fa 100644 --- a/src/crepe/api/CircleCollider.h +++ b/src/crepe/api/CircleCollider.h @@ -13,8 +13,9 @@ namespace crepe { */ class CircleCollider : public Collider { public: - CircleCollider(game_object_id_t game_object_id, float radius, - const vec2 & offset = {0, 0}); + CircleCollider( + game_object_id_t game_object_id, float radius, const vec2 & offset = {0, 0} + ); //! Radius of the circle collider. float radius; diff --git a/src/crepe/api/Color.cpp b/src/crepe/api/Color.cpp index 29bd77a..d0e3b35 100644 --- a/src/crepe/api/Color.cpp +++ b/src/crepe/api/Color.cpp @@ -2,11 +2,13 @@ using namespace crepe; -const Color Color::WHITE{0xff, 0xff, 0xff}; -const Color Color::RED{0xff, 0x00, 0x00}; -const Color Color::GREEN{0x00, 0xff, 0x00}; -const Color Color::BLUE{0x00, 0x00, 0xff}; -const Color Color::BLACK{0x00, 0x00, 0x00}; -const Color Color::CYAN{0x00, 0xff, 0xff}; -const Color Color::YELLOW{0xff, 0xff, 0x00}; -const Color Color::MAGENTA{0xff, 0x00, 0xff}; +const Color Color::WHITE {0xff, 0xff, 0xff}; +const Color Color::RED {0xff, 0x00, 0x00}; +const Color Color::GREEN {0x00, 0xff, 0x00}; +const Color Color::BLUE {0x00, 0x00, 0xff}; +const Color Color::BLACK {0x00, 0x00, 0x00}; +const Color Color::CYAN {0x00, 0xff, 0xff}; +const Color Color::YELLOW {0xff, 0xff, 0x00}; +const Color Color::MAGENTA {0xff, 0x00, 0xff}; +const Color Color::GREY {0x80, 0x80, 0x80}; +const Color Color::GOLD {249, 205, 91}; diff --git a/src/crepe/api/Color.h b/src/crepe/api/Color.h index 84edb5c..dbfd0ed 100644 --- a/src/crepe/api/Color.h +++ b/src/crepe/api/Color.h @@ -18,6 +18,8 @@ struct Color { static const Color MAGENTA; static const Color YELLOW; static const Color BLACK; + static const Color GREY; + static const Color GOLD; }; } // namespace crepe diff --git a/src/crepe/api/Components.h b/src/crepe/api/Components.h new file mode 100644 index 0000000..fa0663d --- /dev/null +++ b/src/crepe/api/Components.h @@ -0,0 +1,16 @@ +#pragma once + +#include "AI.h" +#include "Animator.h" +#include "AudioSource.h" +#include "BehaviorScript.h" +#include "BoxCollider.h" +#include "Button.h" +#include "Camera.h" +#include "CircleCollider.h" +#include "Metadata.h" +#include "ParticleEmitter.h" +#include "Rigidbody.h" +#include "Sprite.h" +#include "Text.h" +#include "Transform.h" diff --git a/src/crepe/api/Config.h b/src/crepe/api/Config.h index 6b9e3ca..ab8bb59 100644 --- a/src/crepe/api/Config.h +++ b/src/crepe/api/Config.h @@ -2,25 +2,22 @@ #include <string> +#include "../types.h" #include "../util/Log.h" -#include "types.h" - namespace crepe { /** * \brief Global configuration interface * - * This class stores engine default settings. Properties on this class are only supposed to be - * modified *before* execution is handed over from the game programmer to the engine (i.e. the - * main loop is started). + * This struct stores both engine default settings and global configuration parameters. */ struct Config final { //! Retrieve handle to global Config instance static Config & get_instance(); //! Logging-related settings - struct { + struct log { // NOLINT /** * \brief Log level * @@ -28,7 +25,7 @@ struct Config final { */ Log::Level level = Log::Level::INFO; /** - * \brief Colored log output + * \brief Enable colored log output * * Enables log coloring using ANSI escape codes. */ @@ -36,7 +33,7 @@ struct Config final { } log; //! Save manager - struct { + struct savemgr { // NOLINT /** * \brief Save file location * @@ -46,8 +43,8 @@ struct Config final { std::string location = "save.crepe.db"; } savemgr; - //! physics-related settings - struct { + //! Physics-related settings + struct physics { // NOLINT /** * \brief gravity value of physics system * @@ -56,15 +53,16 @@ struct Config final { float gravity = 10; } physics; - //! default window settings - struct { - //! default screen size in pixels + //! Default window settings + struct window_settings { // NOLINT + //! Default window size (in pixels) ivec2 default_size = {1280, 720}; - std::string window_title = "Jetpack joyride clone"; + //! Default window title + std::string window_title = "crepe window"; } window_settings; //! Asset loading options - struct { + struct asset { // NOLINT /** * \brief Pattern to match for Asset base directory * @@ -85,7 +83,7 @@ struct Config final { * This config option is the font size at which all fonts will be loaded initially. * */ - unsigned int size = 16; + unsigned int size = 100; } font; //! Configuration for click tolerance. struct { diff --git a/src/crepe/api/Engine.cpp b/src/crepe/api/Engine.cpp index 2e9d35a..0bbe51f 100644 --- a/src/crepe/api/Engine.cpp +++ b/src/crepe/api/Engine.cpp @@ -46,17 +46,22 @@ void Engine::loop() { try { systems.fixed_update(); } catch (const exception & e) { - Log::logf(Log::Level::WARNING, - "Uncaught exception in fixed update function: {}\n", e.what()); + Log::logf( + Log::Level::WARNING, "Uncaught exception in fixed update function: {}\n", + e.what() + ); } timer.advance_fixed_elapsed_time(); } try { systems.frame_update(); + this->scene_manager.load_next_scene(); } catch (const exception & e) { - Log::logf(Log::Level::WARNING, "Uncaught exception in frame update function: {}\n", - e.what()); + Log::logf( + Log::Level::WARNING, "Uncaught exception in frame update function: {}\n", + e.what() + ); } timer.enforce_frame_rate(); } diff --git a/src/crepe/api/Engine.h b/src/crepe/api/Engine.h index 700a0cd..452a856 100644 --- a/src/crepe/api/Engine.h +++ b/src/crepe/api/Engine.h @@ -54,26 +54,26 @@ private: Mediator mediator; //! SystemManager - SystemManager system_manager{mediator}; + SystemManager system_manager {mediator}; //! SDLContext instance - SDLContext sdl_context{mediator}; + SDLContext sdl_context {mediator}; //! Resource manager instance - ResourceManager resource_manager{mediator}; + ResourceManager resource_manager {mediator}; //! Component manager instance - ComponentManager component_manager{mediator}; + ComponentManager component_manager {mediator}; //! Scene manager instance - SceneManager scene_manager{mediator}; + SceneManager scene_manager {mediator}; //! LoopTimerManager instance - LoopTimerManager loop_timer{mediator}; + LoopTimerManager loop_timer {mediator}; //! EventManager instance - EventManager event_manager{mediator}; + EventManager event_manager {mediator}; //! Save manager instance - SaveManager save_manager{mediator}; + SaveManager save_manager {mediator}; //! ReplayManager instance - ReplayManager replay_manager{mediator}; + ReplayManager replay_manager {mediator}; }; } // namespace crepe diff --git a/src/crepe/api/Event.h b/src/crepe/api/Event.h index 8e38280..7d4df21 100644 --- a/src/crepe/api/Event.h +++ b/src/crepe/api/Event.h @@ -10,15 +10,14 @@ namespace crepe { /** - * \brief Base class for all event types in the system. + * \brief Base struct for all event types in the system. */ -class Event {}; +struct Event {}; /** * \brief Event triggered when a key is pressed. */ -class KeyPressEvent : public Event { -public: +struct KeyPressEvent : public Event { //! false if first time press, true if key is repeated bool repeat = false; @@ -29,8 +28,7 @@ public: /** * \brief Event triggered when a key is released. */ -class KeyReleaseEvent : public Event { -public: +struct KeyReleaseEvent : public Event { //! The key that was released. Keycode key = Keycode::NONE; }; @@ -38,8 +36,7 @@ public: /** * \brief Event triggered when a mouse button is pressed. */ -class MousePressEvent : public Event { -public: +struct MousePressEvent : public Event { //! mouse position in world coordinates (game units). vec2 mouse_pos = {0, 0}; @@ -50,8 +47,7 @@ public: /** * \brief Event triggered when a mouse button is clicked (press and release). */ -class MouseClickEvent : public Event { -public: +struct MouseClickEvent : public Event { //! mouse position in world coordinates (game units). vec2 mouse_pos = {0, 0}; @@ -62,8 +58,7 @@ public: /** * \brief Event triggered when a mouse button is released. */ -class MouseReleaseEvent : public Event { -public: +struct MouseReleaseEvent : public Event { //! mouse position in world coordinates (game units). vec2 mouse_pos = {0, 0}; @@ -74,8 +69,7 @@ public: /** * \brief Event triggered when the mouse is moved. */ -class MouseMoveEvent : public Event { -public: +struct MouseMoveEvent : public Event { //! mouse position in world coordinates (game units). vec2 mouse_pos = {0, 0}; //! The change in mouse position relative to the last position (in pixels). @@ -85,8 +79,7 @@ public: /** * \brief Event triggered when the mouse is moved. */ -class MouseScrollEvent : public Event { -public: +struct MouseScrollEvent : public Event { //! mouse position in world coordinates (game units) when the scroll happened. vec2 mouse_pos = {0, 0}; //! scroll direction (-1 = down, 1 = up) @@ -98,20 +91,19 @@ public: /** * \brief Event triggered to indicate the application is shutting down. */ -class ShutDownEvent : public Event {}; +struct ShutDownEvent : public Event {}; /** * \brief Event triggered to indicate the window is overlapped by another window. * * When two windows overlap the bottom window gets distorted and that window has to be redrawn. */ -class WindowExposeEvent : public Event {}; +struct WindowExposeEvent : public Event {}; /** * \brief Event triggered to indicate the window is resized. */ -class WindowResizeEvent : public Event { -public: +struct WindowResizeEvent : public Event { //! new window dimensions ivec2 dimensions = {0, 0}; }; @@ -119,8 +111,7 @@ public: /** * \brief Event triggered to indicate the window is moved. */ -class WindowMoveEvent : public Event { -public: +struct WindowMoveEvent : public Event { //! The change in position relative to the last position (in pixels). ivec2 delta_move = {0, 0}; }; @@ -128,12 +119,12 @@ public: /** * \brief Event triggered to indicate the window is minimized. */ -class WindowMinimizeEvent : public Event {}; +struct WindowMinimizeEvent : public Event {}; /** * \brief Event triggered to indicate the window is maximized */ -class WindowMaximizeEvent : public Event {}; +struct WindowMaximizeEvent : public Event {}; /** * \brief Event triggered to indicate the window gained focus @@ -141,7 +132,7 @@ class WindowMaximizeEvent : public Event {}; * This event is triggered when the window receives focus, meaning it becomes the active window * for user interaction. */ -class WindowFocusGainEvent : public Event {}; +struct WindowFocusGainEvent : public Event {}; /** * \brief Event triggered to indicate the window lost focus @@ -149,6 +140,6 @@ class WindowFocusGainEvent : public Event {}; * This event is triggered when the window loses focus, meaning it is no longer the active window * for user interaction. */ -class WindowFocusLostEvent : public Event {}; +struct WindowFocusLostEvent : public Event {}; } // namespace crepe diff --git a/src/crepe/api/GameObject.cpp b/src/crepe/api/GameObject.cpp index 9b94cad..100e210 100644 --- a/src/crepe/api/GameObject.cpp +++ b/src/crepe/api/GameObject.cpp @@ -7,13 +7,15 @@ using namespace crepe; using namespace std; -GameObject::GameObject(Mediator & mediator, game_object_id_t id, const std::string & name, - const std::string & tag, const vec2 & position, double rotation, - double scale) +GameObject::GameObject( + Mediator & mediator, game_object_id_t id, const std::string & name, + const std::string & tag, const vec2 & position, double rotation, double scale +) : id(id), mediator(mediator), - transform(mediator.component_manager->add_component<Transform>(this->id, position, - rotation, scale)), + transform(mediator.component_manager->add_component<Transform>( + this->id, position, rotation, scale + )), metadata(mediator.component_manager->add_component<Metadata>(this->id, name, tag)) {} void GameObject::set_parent(const GameObject & parent) { diff --git a/src/crepe/api/GameObject.h b/src/crepe/api/GameObject.h index 572ce3a..043913a 100644 --- a/src/crepe/api/GameObject.h +++ b/src/crepe/api/GameObject.h @@ -30,8 +30,10 @@ private: * \param rotation The rotation of the GameObject * \param scale The scale of the GameObject */ - GameObject(Mediator & mediator, game_object_id_t id, const std::string & name, - const std::string & tag, const vec2 & position, double rotation, double scale); + GameObject( + Mediator & mediator, game_object_id_t id, const std::string & name, + const std::string & tag, const vec2 & position, double rotation, double scale + ); //! ComponentManager instances GameObject friend class ComponentManager; diff --git a/src/crepe/api/ParticleEmitter.cpp b/src/crepe/api/ParticleEmitter.cpp index 9a70334..341c1e2 100644 --- a/src/crepe/api/ParticleEmitter.cpp +++ b/src/crepe/api/ParticleEmitter.cpp @@ -4,8 +4,9 @@ using namespace crepe; using namespace std; -ParticleEmitter::ParticleEmitter(game_object_id_t game_object_id, const Sprite & sprite, - const Data & data) +ParticleEmitter::ParticleEmitter( + game_object_id_t game_object_id, const Sprite & sprite, const Data & data +) : Component(game_object_id), sprite(sprite), data(data) { @@ -15,7 +16,7 @@ ParticleEmitter::ParticleEmitter(game_object_id_t game_object_id, const Sprite & } unique_ptr<Component> ParticleEmitter::save() const { - return unique_ptr<Component>{new ParticleEmitter(*this)}; + return unique_ptr<Component> {new ParticleEmitter(*this)}; } void ParticleEmitter::restore(const Component & snapshot) { diff --git a/src/crepe/api/Scene.cpp b/src/crepe/api/Scene.cpp index ad729d2..84da7e8 100644 --- a/src/crepe/api/Scene.cpp +++ b/src/crepe/api/Scene.cpp @@ -4,8 +4,10 @@ using namespace crepe; SaveManager & Scene::get_save_manager() const { return mediator->save_manager; } -GameObject Scene::new_object(const std::string & name, const std::string & tag, - const vec2 & position, double rotation, double scale) { +GameObject Scene::new_object( + const std::string & name, const std::string & tag, const vec2 & position, double rotation, + double scale +) { // Forward the call to ComponentManager's new_object method return mediator->component_manager->new_object(name, tag, position, rotation, scale); } diff --git a/src/crepe/api/Scene.h b/src/crepe/api/Scene.h index d552a43..b50a0fc 100644 --- a/src/crepe/api/Scene.h +++ b/src/crepe/api/Scene.h @@ -69,9 +69,10 @@ public: SaveManager & get_save_manager() const; //! \copydoc ComponentManager::new_object - GameObject new_object(const std::string & name, const std::string & tag = "", - const vec2 & position = {0, 0}, double rotation = 0, - double scale = 1); + GameObject new_object( + const std::string & name, const std::string & tag = "", const vec2 & position = {0, 0}, + double rotation = 0, double scale = 1 + ); //! \copydoc ResourceManager::set_persistent void set_persistent(const Asset & asset, bool persistent); diff --git a/src/crepe/api/Script.h b/src/crepe/api/Script.h index bbee920..b000d9d 100644 --- a/src/crepe/api/Script.h +++ b/src/crepe/api/Script.h @@ -129,12 +129,14 @@ protected: void subscribe(const EventHandler<EventType> & callback); //! \copydoc EventManager::trigger_event template <typename EventType> - void trigger_event(const EventType & event = {}, - event_channel_t channel = EventManager::CHANNEL_ALL); + void trigger_event( + const EventType & event = {}, event_channel_t channel = EventManager::CHANNEL_ALL + ); //! \copydoc EventManager::queue_event template <typename EventType> - void queue_event(const EventType & event = {}, - event_channel_t channel = EventManager::CHANNEL_ALL); + void queue_event( + const EventType & event = {}, event_channel_t channel = EventManager::CHANNEL_ALL + ); //! \} /** @@ -179,7 +181,7 @@ protected: OptionalRef<Mediator> & mediator; replay(OptionalRef<Mediator> & mediator) : mediator(mediator) {} friend class Script; - } replay{mediator}; + } replay {mediator}; /** * \brief Utility function to retrieve the keyboard state diff --git a/src/crepe/api/Script.hpp b/src/crepe/api/Script.hpp index 4462a41..c7fa6ff 100644 --- a/src/crepe/api/Script.hpp +++ b/src/crepe/api/Script.hpp @@ -14,7 +14,8 @@ T & Script::get_component() const { RefVector<T> all_components = this->get_components<T>(); if (all_components.size() < 1) throw runtime_error( - format("Script: no component found with type = {}", typeid(T).name())); + format("Script: no component found with type = {}", typeid(T).name()) + ); return all_components.back().get(); } @@ -35,8 +36,9 @@ void Script::logf(std::format_string<Args...> fmt, Args &&... args) { } template <typename EventType> -void Script::subscribe_internal(const EventHandler<EventType> & callback, - event_channel_t channel) { +void Script::subscribe_internal( + const EventHandler<EventType> & callback, event_channel_t channel +) { EventManager & mgr = this->mediator->event_manager; subscription_t listener = mgr.subscribe<EventType>( [this, callback](const EventType & data) -> bool { @@ -54,7 +56,8 @@ void Script::subscribe_internal(const EventHandler<EventType> & callback, // call user-provided callback return callback(data); }, - channel); + channel + ); this->listeners.push_back(listener); } diff --git a/src/crepe/api/Sprite.cpp b/src/crepe/api/Sprite.cpp index 0107c7b..3c77e2e 100644 --- a/src/crepe/api/Sprite.cpp +++ b/src/crepe/api/Sprite.cpp @@ -19,3 +19,16 @@ Sprite::Sprite(game_object_id_t id, const Asset & texture, const Sprite::Data & } Sprite::~Sprite() { dbg_trace(); } + +unique_ptr<Component> Sprite::save() const { return unique_ptr<Component>(new Sprite(*this)); } + +void Sprite::restore(const Component & snapshot) { + *this = static_cast<const Sprite &>(snapshot); +} + +Sprite & Sprite::operator=(const Sprite & snapshot) { + this->active = snapshot.active; + this->data = snapshot.data; + this->mask = snapshot.mask; + return *this; +} diff --git a/src/crepe/api/Sprite.h b/src/crepe/api/Sprite.h index a3fc319..3565bed 100644 --- a/src/crepe/api/Sprite.h +++ b/src/crepe/api/Sprite.h @@ -42,10 +42,10 @@ public: FlipSettings flip; //! Layer sorting level of the sprite - const int sorting_in_layer = 0; + int sorting_in_layer = 0; //! Order within the sorting layer - const int order_in_layer = 0; + int order_in_layer = 0; /** * \brief width and height of the sprite in game units @@ -119,6 +119,12 @@ private: //! Render area of the sprite this will also be adjusted by the AnimatorSystem if an Animator // object is present in GameObject. this is in sprite pixels Rect mask; + +protected: + virtual std::unique_ptr<Component> save() const; + Sprite(const Sprite &) = default; + virtual void restore(const Component & snapshot); + virtual Sprite & operator=(const Sprite &); }; } // namespace crepe diff --git a/src/crepe/api/Text.cpp b/src/crepe/api/Text.cpp index 4a94180..e5cc39d 100644 --- a/src/crepe/api/Text.cpp +++ b/src/crepe/api/Text.cpp @@ -1,10 +1,27 @@ +#include "../types.h" + #include "Text.h" using namespace crepe; +using namespace std; -Text::Text(game_object_id_t id, const vec2 & dimensions, const vec2 & offset, - const std::string & font_family, const Data & data, const std::string & text) +Text::Text( + game_object_id_t id, const vec2 & dimensions, const std::string & font_family, + const Data & data, const vec2 & offset, const std::string & text +) : UIObject(id, dimensions, offset), text(text), data(data), font_family(font_family) {} + +unique_ptr<Component> Text::save() const { return unique_ptr<Component>(new Text(*this)); } + +void Text::restore(const Component & snapshot) { *this = static_cast<const Text &>(snapshot); } + +Text & Text::operator=(const Text & snapshot) { + this->active = snapshot.active; + this->data = snapshot.data; + this->text = snapshot.text; + this->font_family = snapshot.font_family; + return *this; +} diff --git a/src/crepe/api/Text.h b/src/crepe/api/Text.h index da40141..859490e 100644 --- a/src/crepe/api/Text.h +++ b/src/crepe/api/Text.h @@ -3,6 +3,8 @@ #include <optional> #include <string> +#include "../types.h" + #include "Asset.h" #include "Color.h" #include "UIObject.h" @@ -17,22 +19,8 @@ class Text : public UIObject { public: //! Text data that does not have to be set in the constructor struct Data { - /** - * \brief fontsize for text rendering - * - * \note this is not the actual font size that is loaded in. - * - * Since SDL_TTF requires the font size when loading in the font it is not possible to switch the font size. - * The default font size that is loaded is set in the Config. - * Instead this value is used to upscale the font texture which can cause blurring or distorted text when upscaling or downscaling too much. - */ - unsigned int font_size = 16; - - //! Layer sorting level of the text - const int sorting_in_layer = 0; - - //! Order within the sorting text - const int order_in_layer = 0; + //! variable indicating if transform is relative to camera(false) or world(true) + bool world_space = false; //! Label text color. Color text_color = Color::BLACK; @@ -48,8 +36,10 @@ public: * \param data Data struct containing extra text parameters. * \param font Optional font asset that can be passed or left empty. */ - Text(game_object_id_t id, const vec2 & dimensions, const vec2 & offset, - const std::string & font_family, const Data & data, const std::string & text = ""); + Text( + game_object_id_t id, const vec2 & dimensions, const std::string & font_family, + const Data & data, const vec2 & offset = {0, 0}, const std::string & text = "" + ); //! Label text. std::string text = ""; @@ -59,6 +49,12 @@ public: std::optional<Asset> font; //! Data instance Data data; + +protected: + virtual std::unique_ptr<Component> save() const; + Text(const Text &) = default; + virtual void restore(const Component & snapshot); + virtual Text & operator=(const Text &); }; } // namespace crepe diff --git a/src/crepe/api/Transform.cpp b/src/crepe/api/Transform.cpp index fcfce14..b70174c 100644 --- a/src/crepe/api/Transform.cpp +++ b/src/crepe/api/Transform.cpp @@ -14,7 +14,7 @@ Transform::Transform(game_object_id_t id, const vec2 & point, double rotation, d } unique_ptr<Component> Transform::save() const { - return unique_ptr<Component>{new Transform(*this)}; + return unique_ptr<Component> {new Transform(*this)}; } void Transform::restore(const Component & snapshot) { diff --git a/src/crepe/api/UIObject.h b/src/crepe/api/UIObject.h index f1318ab..0d9b1f7 100644 --- a/src/crepe/api/UIObject.h +++ b/src/crepe/api/UIObject.h @@ -15,13 +15,11 @@ public: * \param dimensions width and height of the UIObject * \param offset Offset relative to the GameObject Transform */ - UIObject(game_object_id_t id, const vec2 & dimensions, const vec2 & offset); + UIObject(game_object_id_t id, const vec2 & dimensions, const vec2 & offset = {0, 0}); //! Width and height of the UIObject vec2 dimensions; //! Position offset relative to this GameObjects Transform vec2 offset; - //! variable indicating if transform is relative to camera(false) or world(true) - bool world_space = false; }; } // namespace crepe diff --git a/src/crepe/api/Vector2.h b/src/crepe/api/Vector2.h index 52e1bb6..6613641 100644 --- a/src/crepe/api/Vector2.h +++ b/src/crepe/api/Vector2.h @@ -1,5 +1,7 @@ #pragma once +#include <format> + namespace crepe { //! 2D vector @@ -11,55 +13,55 @@ struct Vector2 { T y = 0; //! Subtracts another vector from this vector and returns the result. - Vector2 operator-(const Vector2<T> & other) const; + Vector2<T> operator-(const Vector2<T> & other) const; //! Subtracts a scalar value from both components of this vector and returns the result. - Vector2 operator-(T scalar) const; + Vector2<T> operator-(T scalar) const; //! Adds another vector to this vector and returns the result. - Vector2 operator+(const Vector2<T> & other) const; + Vector2<T> operator+(const Vector2<T> & other) const; //! Adds a scalar value to both components of this vector and returns the result. - Vector2 operator+(T scalar) const; + Vector2<T> operator+(T scalar) const; //! Multiplies this vector by another vector element-wise and returns the result. - Vector2 operator*(const Vector2<T> & other) const; + Vector2<T> operator*(const Vector2<T> & other) const; //! Multiplies this vector by a scalar and returns the result. - Vector2 operator*(T scalar) const; + Vector2<T> operator*(T scalar) const; //! Divides this vector by another vector element-wise and returns the result. - Vector2 operator/(const Vector2<T> & other) const; + Vector2<T> operator/(const Vector2<T> & other) const; //! Divides this vector by a scalar and returns the result. - Vector2 operator/(T scalar) const; + Vector2<T> operator/(T scalar) const; //! Adds another vector to this vector and updates this vector. - Vector2 & operator+=(const Vector2<T> & other); + Vector2<T> & operator+=(const Vector2<T> & other); //! Adds a scalar value to both components of this vector and updates this vector. - Vector2 & operator+=(T other); + Vector2<T> & operator+=(T other); //! Subtracts another vector from this vector and updates this vector. - Vector2 & operator-=(const Vector2<T> & other); + Vector2<T> & operator-=(const Vector2<T> & other); //! Subtracts a scalar value from both components of this vector and updates this vector. - Vector2 & operator-=(T other); + Vector2<T> & operator-=(T other); //! Multiplies this vector by another vector element-wise and updates this vector. - Vector2 & operator*=(const Vector2<T> & other); + Vector2<T> & operator*=(const Vector2<T> & other); //! Multiplies this vector by a scalar and updates this vector. - Vector2 & operator*=(T other); + Vector2<T> & operator*=(T other); //! Divides this vector by another vector element-wise and updates this vector. - Vector2 & operator/=(const Vector2<T> & other); + Vector2<T> & operator/=(const Vector2<T> & other); //! Divides this vector by a scalar and updates this vector. - Vector2 & operator/=(T other); + Vector2<T> & operator/=(T other); //! Returns the negation of this vector. - Vector2 operator-() const; + Vector2<T> operator-() const; //! Checks if this vector is equal to another vector. bool operator==(const Vector2<T> & other) const; @@ -89,12 +91,20 @@ struct Vector2 { T distance_squared(const Vector2<T> & other) const; //! Returns the perpendicular vector to this vector. - Vector2 perpendicular() const; + Vector2<T> perpendicular() const; //! Checks if both components of the vector are NaN. bool is_nan() const; + + //! Rotate this vector clockwise by \c deg degrees + Vector2<T> rotate(float deg) const; }; } // namespace crepe +template <typename T> +struct std::formatter<crepe::Vector2<T>> : std::formatter<std::string> { + format_context::iterator format(crepe::Vector2<T> vec, format_context & ctx) const; +}; + #include "Vector2.hpp" diff --git a/src/crepe/api/Vector2.hpp b/src/crepe/api/Vector2.hpp index e195760..30441d2 100644 --- a/src/crepe/api/Vector2.hpp +++ b/src/crepe/api/Vector2.hpp @@ -168,4 +168,19 @@ bool Vector2<T>::is_nan() const { return std::isnan(x) && std::isnan(y); } +template <class T> +Vector2<T> Vector2<T>::rotate(float deg) const { + float rad = -deg / 180 * M_PI; + return { + x * std::cos(rad) - y * std::sin(rad), + x * std::sin(rad) + y * std::cos(rad), + }; +} + } // namespace crepe + +template <typename T> +std::format_context::iterator +std::formatter<crepe::Vector2<T>>::format(crepe::Vector2<T> vec, format_context & ctx) const { + return formatter<string>::format(std::format("{{{}, {}}}", vec.x, vec.y), ctx); +} |