diff --git a/LICENSE b/LICENSE index 69ae75e..f288702 100644 --- a/LICENSE +++ b/LICENSE @@ -1,21 +1,674 @@ -MIT License + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 -Copyright (c) 2020 SeanOMik + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: + Preamble -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. + The GNU General Public License is a free, copyleft license for +software and other kinds of works. -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 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If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/examples/animation/CMakeLists.txt b/examples/animation/CMakeLists.txt deleted file mode 100644 index f33cca9..0000000 --- a/examples/animation/CMakeLists.txt +++ /dev/null @@ -1,15 +0,0 @@ -cmake_minimum_required (VERSION 3.6) -project(AnimationExample) - -add_executable(animation_example src/main.cpp) - -# Link headers and source files. -file(GLOB_RECURSE source_list src/*.cpp) -target_sources(animation_example PRIVATE ${source_list}) -target_include_directories(animation_example PUBLIC include) - -# Link simpleengine -target_link_libraries(animation_example PUBLIC simpleengine) - -# Set standard to C++17 -set_target_properties(animation_example PROPERTIES CXX_STANDARD 17 CXX_EXTENSIONS OFF) \ No newline at end of file diff --git a/examples/animation/src/main.cpp b/examples/animation/src/main.cpp deleted file mode 100644 index aca8e20..0000000 --- a/examples/animation/src/main.cpp +++ /dev/null @@ -1,70 +0,0 @@ -// -// Created by SeanOMik on 7/2/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include - -class PlayerEntity : public simpleengine::Entity { -private: - sf::Sprite sprite; - sf::Texture texture; - float movement_speed = 50; - sf::Vector2u window_size; - - // Components - std::shared_ptr hitbox_component; - std::shared_ptr move_anim_component; -public: - explicit PlayerEntity(sf::Vector2u window_size, simpleengine::Game& game) : Entity(sprite), window_size(window_size) { - texture.loadFromFile("player_sheet.png"); - texture.setSmooth(true); - sprite.setTexture(texture); - sprite.setScale(0.5, 0.5); - sprite.setPosition(100, 100); - - move_anim_component = std::make_shared(*this, game, sprite, - texture, movement_speed, 6, 3); - move_anim_component->SetAnimation(simpleengine::MovementAnimationType::WALK_LEFT, 8, 0, 9, 9, 9, 128, 128); - move_anim_component->SetAnimation(simpleengine::MovementAnimationType::IDLE_LEFT, 20, 0, 0, 6, 0, 128, 128); - AddComponent(move_anim_component); - - hitbox_component = std::make_shared(*this, sprite, -13, 12, - sprite.getGlobalBounds().width - 35.f, sprite.getGlobalBounds().height - 15.f); - AddComponent(hitbox_component); - } - - ~PlayerEntity() override { - std::cout << "Destroying" << std::endl; - - simpleengine::Entity::~Entity(); - } - - void Update(const float& delta_time) override { - Entity::Update(delta_time); - } - - void Render(sf::RenderTarget* target) override { - Entity::Render(target); - - target->draw(sprite); - } -}; - -int main(int argc, char *argv[]) { - simpleengine::Game game(700, 700, "SimpleEngine - Animation Example"); - game.AddEvent(new simpleengine::EntityEvent(game.GetWindow(), std::make_unique(game.GetWindow()->getSize(), game))); - - return game.Run(); -} \ No newline at end of file diff --git a/examples/snake/CMakeLists.txt b/examples/snake/CMakeLists.txt deleted file mode 100644 index 2523cc7..0000000 --- a/examples/snake/CMakeLists.txt +++ /dev/null @@ -1,15 +0,0 @@ -cmake_minimum_required (VERSION 3.6) -project(Snake) - -add_executable(snake src/main.cpp) - -# Link headers and source files. -file(GLOB_RECURSE source_list src/*.cpp) -target_sources(snake PRIVATE ${source_list}) -target_include_directories(snake PUBLIC include) - -# Link simpleengine -target_link_libraries(snake PUBLIC simpleengine) - -# Set standard to C++17 -set_target_properties(snake PROPERTIES CXX_STANDARD 17 CXX_EXTENSIONS OFF) \ No newline at end of file diff --git a/examples/snake/src/main.cpp b/examples/snake/src/main.cpp deleted file mode 100644 index 664eb11..0000000 --- a/examples/snake/src/main.cpp +++ /dev/null @@ -1,321 +0,0 @@ -// -// Created by SeanOMik on 7/2/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#include -#include -#include -#include -#include -#include -#include - -#include - -#include -#include - -#include - -// Simple engine components -#include -#include - -// Simpleengine events -#include -#include - -// Simple engine utils -#include - -#include -#include -#include -#include - -class SnakeMovementComponent : public simpleengine::Component { -private: - float movement_speed = 15; - sf::Vector2i movement_direction; - std::chrono::high_resolution_clock::time_point last_movement; - sf::Vector2u window_size; - const sf::Vector2f& entity_pos; - - simpleengine::Game& game; - - bool IsStill() { - return movement_direction.x == 0 && movement_direction.y == 0; - } -public: - explicit SnakeMovementComponent(simpleengine::Entity& owning_entity, float movement_speed, const sf::Vector2u& window_size, simpleengine::Game& game) - : simpleengine::Component(owning_entity), movement_speed(movement_speed), window_size(window_size), - entity_pos(owning_entity.GetTransformable().getPosition()), game(game) { - - game.AddEventCallback(std::function([this](sf::Event::KeyEvent event) { - this->OnKeyPress(event); - })); - } - - void OnKeyPress(sf::Event::KeyEvent event) { - sf::Keyboard::Key key = event.code; - - switch (key) { - case sf::Keyboard::W: - // Make sure we're not trying to move the opposite direction. - if (IsStill() || movement_direction.x != 0 && movement_direction.y != 15) { - movement_direction.x = 0; - movement_direction.y = -15; - } - break; - case sf::Keyboard::A: - if (IsStill() || movement_direction.x != 15 && movement_direction.y != 0) { - movement_direction.x = -15; - movement_direction.y = 0; - } - break; - case sf::Keyboard::S: - if (IsStill() || movement_direction.x != 0 && movement_direction.y != 15) { - movement_direction.x = 0; - movement_direction.y = 15; - } - break; - case sf::Keyboard::D: - if (IsStill() || movement_direction.x != -15 && movement_direction.y != 0) { - movement_direction.x = 15; - movement_direction.y = 0; - } - break; - case sf::Keyboard::Space: - movement_direction.x = 0; - movement_direction.y = 0; - break; - default: - break; - } - } - - const sf::Vector2i& GetDirection() { - return movement_direction; - } - - void Update(const float& delta_time) override { - long long duration = std::chrono::duration_cast(std::chrono::high_resolution_clock::now() - last_movement).count(); - - // Only move every 115 ticks. - if (duration >= 115 && (movement_direction.x != 0 || movement_direction.y != 0)) { - owning_entity.Move(delta_time, movement_direction.x, movement_direction.y); - last_movement = std::chrono::high_resolution_clock::now(); - - sf::RectangleShape& shape = dynamic_cast(owning_entity.GetTransformable()); - - // Wrap entity around the side of the screen. - if (entity_pos.x < 0) { - sf::Vector2f new_pos(window_size.x - shape.getSize().x, owning_entity.GetTransformable().getPosition().y); - owning_entity.GetTransformable().setPosition(new_pos); - } else if (entity_pos.x > window_size.x) { - sf::Vector2f new_pos(shape.getSize().x, owning_entity.GetTransformable().getPosition().y); - owning_entity.GetTransformable().setPosition(new_pos); - } - - if (entity_pos.y < 0) { - sf::Vector2f new_pos(owning_entity.GetTransformable().getPosition().x, window_size.y - shape.getSize().y); - owning_entity.GetTransformable().setPosition(new_pos); - } else if (entity_pos.y > window_size.y) { - sf::Vector2f new_pos(owning_entity.GetTransformable().getPosition().x, shape.getSize().y); - owning_entity.GetTransformable().setPosition(new_pos); - } - } - } -}; - -class SnakePlayerEntity; - -class SnakeFoodEntity : public simpleengine::Entity { -private: - sf::RectangleShape shape; - sf::Vector2u window_size; - std::shared_ptr snake_player; - - std::shared_ptr collision_component; -public: - explicit SnakeFoodEntity(sf::Vector2u window_size, std::shared_ptr snake_player) - : Entity(shape), window_size(window_size), snake_player(snake_player) { - - shape.setSize(sf::Vector2f(15, 15)); - shape.setPosition(45, 45); - shape.setFillColor(sf::Color::Red); - - collision_component = std::make_shared(*this, shape, 0, 0, 15, 15); - AddComponent(collision_component); - } - - void Move(const float& delta_time, const float& x, const float& y) override { - shape.move(x, y); - } - - void Move(const float& delta_time, const sf::Vector2f& offset) override { - shape.move(offset * delta_time); - } - - void Move(const sf::Vector2f& offset) override { - shape.move(offset); - } - - void Render(sf::RenderTarget* target) override { - target->draw(shape); - } - - // Find a new location for the snake food. - void Relocate() { - simpleengine::Random random; - sf::Vector2f pos(random.NextInRange(0, window_size.x), random.NextInRange(0, window_size.y)); - - // Make sure its on the 15 pixel grid. - pos.x -= (int) pos.x % 15; - pos.y -= (int) pos.y % 15; - - shape.setPosition(pos); - } -}; - -struct BodyPiece { - sf::RectangleShape shape; - sf::Vector2i movement_direction; -}; - -class SnakePlayerEntity : public simpleengine::Entity { -private: - sf::RectangleShape head; - - std::vector body; - - float movement_speed = 15; - sf::Vector2u window_size; - sf::Text& score_text; - - std::shared_ptr movement_component; - std::shared_ptr collision_component; - - bool alive = true; -public: - explicit SnakePlayerEntity(sf::Vector2u window_size, sf::Text& score_text, simpleengine::Game& game) : - Entity(head), window_size(window_size), score_text(score_text) { - head = sf::RectangleShape(sf::Vector2f(15, 15)); - head.setFillColor(sf::Color(220, 220, 220)); - - movement_component = std::make_shared(*this, movement_speed, window_size, game); - AddComponent(movement_component); - - collision_component = std::make_shared(*this, head, 0, 0, 15, 15); - collision_component->SetOnCollide(std::bind(&SnakePlayerEntity::OnCollide, this, std::placeholders::_1)); - AddComponent(collision_component); - } - - void Move(const float& delta_time, const float& x, const float& y) override { - if (alive) { - sf::FloatRect rect(head.getPosition(), head.getSize()); - // Add movement to position - rect.left += x; - rect.top += y; - - for (BodyPiece& piece : body) { - if (piece.movement_direction != sf::Vector2i(0, 0) && rect.intersects(piece.shape.getGlobalBounds())) { - alive = false; - break; - } - } - - if (!alive) return; - - head.move(x, y); - - sf::Vector2i last_movement_dir(x, y); - for (BodyPiece& piece : body) { - piece.shape.move(piece.movement_direction.x, piece.movement_direction.y); - - std::swap(last_movement_dir, piece.movement_direction); - - // Wrap piece around the side of the screen. - sf::Vector2f piece_pos = piece.shape.getPosition(); - if (piece_pos.x < 0) { - sf::Vector2f new_pos(window_size.x - piece.shape.getSize().x, piece_pos.y); - piece.shape.setPosition(new_pos); - } else if (piece_pos.x > window_size.x) { - sf::Vector2f new_pos(piece.shape.getSize().x, piece_pos.y); - piece.shape.setPosition(new_pos); - } - - if (piece_pos.y < 0) { - sf::Vector2f new_pos(piece_pos.x, window_size.y - piece.shape.getSize().y); - piece.shape.setPosition(new_pos); - } else if (piece_pos.y > window_size.y) { - sf::Vector2f new_pos(piece_pos.x, piece.shape.getSize().y); - piece.shape.setPosition(new_pos); - } - } - } - } - - void Move(const float& delta_time, const sf::Vector2f& offset) override { - head.move(offset * delta_time); - } - - void Move(const sf::Vector2f& offset) override { - head.move(offset); - } - - void Render(sf::RenderTarget* target) override { - target->draw(score_text); - target->draw(head); - - for (const BodyPiece& piece : body) { - target->draw(piece.shape); - } - } - - void OnCollide(std::shared_ptr entity) { - if (std::shared_ptr shared = std::dynamic_pointer_cast(entity); shared) { - shared->Relocate(); - - BodyPiece piece{ sf::RectangleShape(sf::Vector2f(15, 15)), sf::Vector2i(0, 0) }; - piece.shape.setFillColor(sf::Color::White); - - if (body.empty()) { - piece.shape.setPosition(head.getPosition()); - } else { - piece.shape.setPosition(body.back().shape.getPosition()); - } - - body.push_back(piece); - score_text.setString(std::to_string(body.size())); - } - } -}; - -int main(int argc, char *argv[]) { - sf::Vector2u window_size(495, 495); - simpleengine::Game game(window_size, "SimpleEngine - Snake Example"); - - sf::Font font; - if (!font.loadFromFile("arial.ttf")) { - std::cout << "Failed to find \"arial.ttf\"" << std::endl; - return 0; - } - - sf::Text score_text; - score_text.setFont(font); - score_text.setString("0"); - score_text.setCharacterSize(24); - score_text.setFillColor(sf::Color::Green); - score_text.setPosition(window_size.x - 50, 5); - - auto snake_player = std::make_shared(window_size, score_text, std::ref(game)); - auto snake_food = std::make_shared(window_size, snake_player); - game.AddEvent(new simpleengine::EntityEvent(game.GetWindow(), snake_food)); - game.AddEvent(new simpleengine::EntityEvent(game.GetWindow(), snake_player)); - game.AddEvent(new simpleengine::CollisionHandler(game)); - - return game.Run(); -} \ No newline at end of file diff --git a/include/simpleengine/animation.h b/include/simpleengine/animation.h deleted file mode 100644 index ae027ee..0000000 --- a/include/simpleengine/animation.h +++ /dev/null @@ -1,43 +0,0 @@ -// -// Created by SeanOMik on 7/5/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#ifndef SIMPLEENGINE_ANIMATION_H -#define SIMPLEENGINE_ANIMATION_H - -#include - -namespace simpleengine { - class Animation { - public: - Animation(sf::Sprite &sprite, sf::Texture &texture_sheet, float speed, int start_frame_x, - int start_frame_y, int frame_ct_x, int frame_ct_y, int width, int height); - - void Update(const float& delta_time); - void Reset(); - - void FlipHorizontally(); - void FlipVertically(); - - bool IsHorizontallyFlipped() const; - bool IsVerticallyFlipped() const; - private: - sf::Sprite &sprite; - sf::Texture &texture_sheet; - float speed; // Speed is how long it takes until it swaps to next texture. - float timer; - int width; - int height; - sf::IntRect start_rect; - sf::IntRect current_rect; - sf::IntRect end_rect; - sf::Vector2f start_scale; - - bool horizontally_flipped = false; - bool vertically_flipped = false; - }; -} - -#endif //SIMPLEENGINE_ANIMATION_H diff --git a/include/simpleengine/async_event.h b/include/simpleengine/async_event.h deleted file mode 100644 index 23e0280..0000000 --- a/include/simpleengine/async_event.h +++ /dev/null @@ -1,67 +0,0 @@ -// -// Created by SeanOMik on 3/12/2021. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#ifndef SIMPLEENGINE_ASYNC_EVENT_H -#define SIMPLEENGINE_ASYNC_EVENT_H - -#include "event.h" - -#include -#include -#include - -namespace simpleengine { - class AsyncEvent : public simpleengine::Event { - public: - explicit AsyncEvent(sf::RenderWindow* window = nullptr) : simpleengine::Event(window) { - update_thread = std::thread( [this]() { - while (!quit) { - std::unique_lock unique_lock(mutex); - cond_var.wait(unique_lock); - - // After waiting check if we're quiting and if we need to stop this thread. - if (quit) break; - - AsyncUpdate(tick_delta_time); - } - }); - } - - virtual ~AsyncEvent() { - quit = true; - - // Notify the async updating thread that we're quiting. - { - std::unique_lock unique_lock(mutex); - cond_var.notify_all(); - } - - // Quit the async updating thread if its still running. - if (update_thread.joinable()) { - update_thread.join(); - } - }; - - virtual void AsyncUpdate(const float delta_time) = 0; - - // DO NOT OVERRIDE THIS FUNCTION - // Notify the update thread to trigger the async update. - virtual void Update(const float& delta_time) final { - std::unique_lock unique_lock(mutex); - tick_delta_time = delta_time; - cond_var.notify_all(); - } - - virtual void Render(sf::RenderTarget* target) { }; - protected: - std::mutex mutex; - std::condition_variable cond_var; - std::thread update_thread; - float tick_delta_time; - }; -} - -#endif //SIMPLEENGINE_ASYNC_EVENT_H diff --git a/include/simpleengine/component.h b/include/simpleengine/component.h deleted file mode 100644 index 86b394f..0000000 --- a/include/simpleengine/component.h +++ /dev/null @@ -1,33 +0,0 @@ -// -// Created by SeanOMik on 7/2/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#ifndef SIMPLEENGINE_COMPONENT_H -#define SIMPLEENGINE_COMPONENT_H - -#include "destructable.h" - -#include - -#include - -namespace simpleengine { - class Entity; - class Component : public simpleengine::Destructable { - public: - explicit Component(Entity& owning_entity) : owning_entity(owning_entity) { - - } - virtual ~Component() = default; - - virtual void Update(const float& delta_time) = 0; - virtual void Render(sf::RenderTarget* target) {}; // Most components won't need to be rendered. - protected: - Entity& owning_entity; - bool destroying = false; - }; -} - -#endif //SIMPLEENGINE_COMPONENT_H diff --git a/include/simpleengine/components/animation_component.h b/include/simpleengine/components/animation_component.h deleted file mode 100644 index d7d53f4..0000000 --- a/include/simpleengine/components/animation_component.h +++ /dev/null @@ -1,45 +0,0 @@ -// -// Created by SeanOMik on 7/4/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#ifndef SIMPLEENGINE_ANIMATION_COMPONENT_H -#define SIMPLEENGINE_ANIMATION_COMPONENT_H - -#include "../component.h" -#include "../animation.h" - -#include - -namespace simpleengine { - class Entity; - - class AnimationComponent : public Component { - private: - - sf::Sprite& sprite; - sf::Texture& texture_sheet; - std::map animations; - - public: - explicit AnimationComponent(Entity& owning_entity, sf::Sprite& sprite, sf::Texture& texture_sheet); - - void Update(const float& delta_time) override; - - void AddAnimation(const std::string& animation_name, float speed, int start_frame_x, int start_frame_y, int frame_ct_x, - int frame_ct_y, int width, int height); - void AddAnimation(const std::string& animation_name, simpleengine::Animation animation); - bool HasAnimation(const std::string& animation_name); - - // Animation class specific - void UpdateAnimation(const std::string& animation_name, const float& delta_time); - Animation& GetAnimation(const std::string& animation_name); - - sf::Sprite &GetSprite() const; - sf::Texture &GetTextureSheet() const; - const std::map &GetAnimations() const; - }; -} - -#endif //SIMPLEENGINE_ANIMATION_COMPONENT_H \ No newline at end of file diff --git a/include/simpleengine/components/collision_component.h b/include/simpleengine/components/collision_component.h deleted file mode 100644 index e715f8b..0000000 --- a/include/simpleengine/components/collision_component.h +++ /dev/null @@ -1,48 +0,0 @@ -// -// Created by SeanOMik on 7/6/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#ifndef SIMPLEENGINE_COLLISION_COMPONENT_H -#define SIMPLEENGINE_COLLISION_COMPONENT_H - -#include "../component.h" -#include "../entity.h" - -#include -#include - -#include - -namespace simpleengine { - class CollisionComponent : public Component { - private: - sf::Transformable& transformable; - sf::RectangleShape hitbox; - - float offset_x; - float offset_y; - std::function)> collide_function; - public: - CollisionComponent(Entity& owning_entity, sf::Transformable& transformable, float offset_x, float offset_y, float width, float height); - CollisionComponent(Entity& owning_entity, sf::Transformable& transformable, sf::Vector2f offset, sf::Vector2f size); - - CollisionComponent(Entity& owning_entity, sf::Transformable& transformable, const sf::RectangleShape& hitbox, float offset_x, float offset_y); - CollisionComponent(Entity& owning_entity, sf::Transformable& transformable, const sf::RectangleShape& hitbox, sf::Vector2f offset); - - sf::RectangleShape& GetHitbox(); - - virtual bool DoesIntersect(const sf::FloatRect& rect) const; - virtual bool DoesIntersect(const sf::RectangleShape& rect) const; - virtual bool DoesIntersect(Entity& entity) const; - - void Update(const float &delta_time) override; - void Render(sf::RenderTarget *target) override; - - virtual void SetOnCollide(std::function)> func); - virtual void OnCollide(std::shared_ptr collided_entity); - }; -} - -#endif //SIMPLEENGINE_COLLISION_COMPONENT_H diff --git a/include/simpleengine/components/movement/movement_component.h b/include/simpleengine/components/movement/movement_component.h deleted file mode 100644 index 3fc76f3..0000000 --- a/include/simpleengine/components/movement/movement_component.h +++ /dev/null @@ -1,41 +0,0 @@ -// -// Created by SeanOMik on 7/2/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#ifndef SIMPLEENGINE_MOVEMENT_COMPONENT_H -#define SIMPLEENGINE_MOVEMENT_COMPONENT_H - -#include "../../component.h" - -#include - -namespace simpleengine { - class Entity; - class Game; - - class MovementComponent : public Component { - public: - MovementComponent(Entity& owning_entity, Game& game, float max_velocity, float acceleration = 7, float deceleration = 2.5); - - void OnKeyPress(sf::Event::KeyEvent event); - void OnKeyRelease(sf::Event::KeyEvent event); - - void Move(const float& delta_time, const float& dir_x, const float& dir_y); - - void Update(const float& delta_time) override; - - const sf::Vector2f& GetVelocity() const; - const sf::Vector2f& GetLastDirection() const; - private: - sf::Vector2f direction; - float max_velocity; - sf::Vector2f velocity; - sf::Vector2f last_direction; - float acceleration; - float deceleration; - }; -} - -#endif //SIMPLEENGINE_MOVEMENT_COMPONENT_H diff --git a/include/simpleengine/components/ssma_component.h b/include/simpleengine/components/ssma_component.h deleted file mode 100644 index 5e4ffb8..0000000 --- a/include/simpleengine/components/ssma_component.h +++ /dev/null @@ -1,50 +0,0 @@ -// -// Created by SeanOMik on 7/5/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#ifndef SIMPLEENGINE_SSMA_COMPONENT_H -#define SIMPLEENGINE_SSMA_COMPONENT_H - -#include "../component.h" -#include "animation_component.h" -#include "movement/movement_component.h" - -#include - -namespace simpleengine { - class Entity; - class Animation; - - enum MovementAnimationType { - WALK_LEFT, - WALK_RIGHT, - IDLE_LEFT, - IDLE_RIGHT - }; - - // Use this for side scrollers! - class SideScrollerMovementAnimationComponent : public Component { - public: - SideScrollerMovementAnimationComponent(Entity& owning_entity, Game& game, sf::Sprite &sprite, sf::Texture &texture_sheet, - float max_velocity, float acceleration, float deceleration); - - void SetAnimation(const MovementAnimationType& type, simpleengine::Animation animation); - void SetAnimation(const MovementAnimationType& type, float speed, int start_frame_x, int start_frame_y, int frame_ct_x, int frame_ct_y, - int width, int height); - - void Update(const float& delta_time) override; - - simpleengine::AnimationComponent& GetAnimationComponent(); - simpleengine::MovementComponent& GetMovementComponent(); - private: - std::string MovementAnimationTypeToStr(const MovementAnimationType& type); - - simpleengine::AnimationComponent anim_component; - simpleengine::MovementComponent move_component; - }; -} - - -#endif //SIMPLEENGINE_SSMA_COMPONENT_H diff --git a/include/simpleengine/destructable.h b/include/simpleengine/destructable.h deleted file mode 100644 index 817593a..0000000 --- a/include/simpleengine/destructable.h +++ /dev/null @@ -1,25 +0,0 @@ -// -// Created by SeanOMik on 3/12/2021. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#ifndef SIMPLEENGINE_DESTRUCTABLE_H -#define SIMPLEENGINE_DESTRUCTABLE_H - -namespace simpleengine { - class Destructable { - public: - virtual void Destroy() { - destroying = true; - } - - virtual const bool& IsDestroying() const { - return destroying; - } - protected: - bool destroying = false; - }; -} - -#endif //SIMPLEENGINE_DESTRUCTABLE_H diff --git a/include/simpleengine/entity.h b/include/simpleengine/entity.h deleted file mode 100644 index 1c2616b..0000000 --- a/include/simpleengine/entity.h +++ /dev/null @@ -1,84 +0,0 @@ -// -// Created by SeanOMik on 7/2/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#ifndef SIMPLEENGINE_ENTITY_H -#define SIMPLEENGINE_ENTITY_H - -#include "destructable.h" - -#include - -#include -#include -#include -#include -#include - -namespace simpleengine { - class Component; - class Game; - class Event; - - class Entity : public simpleengine::Destructable { - friend class Game; - friend class Event; - public: - explicit Entity(sf::Transformable& transformable); - virtual ~Entity() = default; - Entity(const Entity& entity) = delete; - - virtual void Move(const float& delta_time, const float& dir_x, const float& dir_y); - virtual void Move(const float& delta_time, const sf::Vector2f& offset); - virtual void Move(const sf::Vector2f& offset); - - virtual void Render(sf::RenderTarget* target); - virtual void Update(const float& delta_time); - - template - bool HasComponent() const { - for (std::shared_ptr comp : components) { - if (std::dynamic_pointer_cast(comp)) { - return true; - } - } - - return false; - } - - template - std::shared_ptr GetComponent() const { - for (std::shared_ptr comp : components) { - if (std::shared_ptr dyn_comp = std::dynamic_pointer_cast(comp); dyn_comp) { - return dyn_comp; - } - } - - return nullptr; - } - - void UpdateComponents(const float& delta_time); - void RenderComponents(sf::RenderTarget* target); - - template - void AddComponent(std::shared_ptr component) { - static_assert(std::is_base_of_v, "Component class must derive from simpleengine::Component"); - - // Only allow one type of the same component. - assert(!HasComponent()); - components.push_back(component); - } - - inline sf::Transformable& GetTransformable() { - return transformable; - } - protected: - sf::Transformable& transformable; - std::vector> components; - bool destroying = false; - }; -} - -#endif //GAMEENGINE_ENTITY_H diff --git a/include/simpleengine/event.h b/include/simpleengine/event.h deleted file mode 100644 index 590d1fe..0000000 --- a/include/simpleengine/event.h +++ /dev/null @@ -1,28 +0,0 @@ -// -// Created by SeanOMik on 7/2/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#ifndef SIMPLEENGINE_EVENT_H -#define SIMPLEENGINE_EVENT_H - -#include "destructable.h" - -#include - -namespace simpleengine { - class Event : public simpleengine::Destructable { - public: - explicit Event(sf::RenderWindow* window = nullptr) : window(window) {} - virtual ~Event() = default; - - virtual void Update(const float& delta_time) = 0; - virtual void Render(sf::RenderTarget* target) = 0; - protected: - sf::RenderWindow* window; - bool quit = false; - }; -} - -#endif //GAMEENGINE_EVENT_H diff --git a/include/simpleengine/events/collision_handler.h b/include/simpleengine/events/collision_handler.h deleted file mode 100644 index 953e6ab..0000000 --- a/include/simpleengine/events/collision_handler.h +++ /dev/null @@ -1,31 +0,0 @@ -// -// Created by SeanOMik on 3/1/2021. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#ifndef SIMPLEENGINE_COLLISION_HANDLER_H -#define SIMPLEENGINE_COLLISION_HANDLER_H - -#include "../event.h" -#include "../entity.h" - -namespace simpleengine { - class Game; - class CollisionHandler : public Event { - public: - explicit CollisionHandler(simpleengine::Game& game) : simpleengine::Event(nullptr), game(game) { - - } - - void Update(const float& delta_time) override; - void Render(sf::RenderTarget* target) override { } - - void UpdateHandledEntities(); - private: - std::vector> handled_entities; - simpleengine::Game& game; - }; -} - -#endif //SIMPLEENGINE_COLLISION_HANDLER_H diff --git a/include/simpleengine/events/entity_event.h b/include/simpleengine/events/entity_event.h deleted file mode 100644 index 1abc32d..0000000 --- a/include/simpleengine/events/entity_event.h +++ /dev/null @@ -1,40 +0,0 @@ -// -// Created by SeanOMik on 7/3/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#ifndef SIMPLEENGINE_ENTITY_EVENT_H -#define SIMPLEENGINE_ENTITY_EVENT_H - -#include "../event.h" -#include "../entity.h" - -namespace simpleengine { - class EntityEvent : public Event { - public: - explicit EntityEvent(sf::RenderWindow* window, std::shared_ptr entity) : simpleengine::Event(window), entity(entity) { - - } - - void Update(const float& delta_time) override { - entity->Update(delta_time); - - if (entity->IsDestroying()) { - quit = true; - } - } - - void Render(sf::RenderTarget* target) override { - entity->Render(target); - } - - std::shared_ptr GetEntity() { - return entity; - } - private: - std::shared_ptr entity; - }; -} - -#endif //SIMPLEENGINE_ENTITY_EVENT_H diff --git a/include/simpleengine/random.h b/include/simpleengine/random.h deleted file mode 100644 index 9fc6ab0..0000000 --- a/include/simpleengine/random.h +++ /dev/null @@ -1,35 +0,0 @@ -// -// Created by SeanOMik on 7/6/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#ifndef SIMPLEENGINE_RANDOM_H -#define SIMPLEENGINE_RANDOM_H - -#include -#include -#include - -namespace simpleengine { - template - class Random { - private: - RandomDevice rd; - Generator gen; - public: - Random() { - this->gen = Generator(rd()); - } - - template || std::is_same_v, - std::uniform_int_distribution, std::uniform_real_distribution>> - T NextInRange(T min, T max) { - Dist dist(min, max); - - return dist(gen); - } - }; -} - -#endif //SIMPLEENGINE_RANDOM_H \ No newline at end of file diff --git a/src/animation.cpp b/src/animation.cpp deleted file mode 100644 index 7d8f11e..0000000 --- a/src/animation.cpp +++ /dev/null @@ -1,66 +0,0 @@ -// -// Created by SeanOMik on 7/5/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#include "animation.h" - -simpleengine::Animation::Animation(sf::Sprite &sprite, sf::Texture &texture_sheet, float speed, int start_frame_x, - int start_frame_y, int frame_ct_x, int frame_ct_y, int width, int height) : sprite(sprite), texture_sheet(texture_sheet), - speed(speed), start_rect(sf::IntRect(start_frame_x * width, start_frame_y * height, width, height)), - end_rect(sf::IntRect(frame_ct_x * width, frame_ct_y * height, width, height)), width(width), height(height) { - - timer = 0; - - // Set start of sprite. - this->sprite.setTexture(texture_sheet, true); - this->sprite.setTextureRect(start_rect); - this->start_scale = sprite.getScale(); - this->current_rect = start_rect; - - sprite.setOrigin({ static_cast(sprite.getLocalBounds().width * 0.5), 0 }); -} - -void simpleengine::Animation::Update(const float& delta_time) { - // Update timer - timer += 100 * delta_time; - if (timer >= speed) { - // Reset animation - timer = 0; - - // We have not reached the end, so change the texture. - if (current_rect != end_rect) { - current_rect.left += width; - } else { - current_rect.left = start_rect.left; - } - - sprite.setTextureRect(current_rect); - } -} - -void simpleengine::Animation::Reset() { - timer = 0; - current_rect = start_rect; -} - -void simpleengine::Animation::FlipHorizontally() { - sf::Vector2f scale = sprite.getScale(); - sprite.setScale(-scale.x, scale.y); - horizontally_flipped = !horizontally_flipped; -} - -void simpleengine::Animation::FlipVertically() { - sf::Vector2f scale = sprite.getScale(); - sprite.setScale(scale.x, -scale.y); - vertically_flipped = !vertically_flipped; -} - -bool simpleengine::Animation::IsHorizontallyFlipped() const { - return horizontally_flipped; -} - -bool simpleengine::Animation::IsVerticallyFlipped() const { - return vertically_flipped; -} diff --git a/src/components/animation_component.cpp b/src/components/animation_component.cpp deleted file mode 100644 index d3e18b0..0000000 --- a/src/components/animation_component.cpp +++ /dev/null @@ -1,63 +0,0 @@ -// -// Created by SeanOMik on 7/4/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#include "components/animation_component.h" -#include "animation.h" - -simpleengine::AnimationComponent::AnimationComponent(Entity& owning_entity, sf::Sprite& sprite, sf::Texture& texture_sheet) - : Component(owning_entity), sprite(sprite), texture_sheet(texture_sheet) { - -} - -void simpleengine::AnimationComponent::Update(const float& delta_time) { - -} - -void simpleengine::AnimationComponent::AddAnimation(const std::string& animation_name, float speed, int start_frame_x, int start_frame_y, int frame_ct_x, - int frame_ct_y, int width, int height) { - - animations.emplace(animation_name, Animation(sprite, texture_sheet, speed, start_frame_x, start_frame_y, frame_ct_x, frame_ct_y, width, height)); -} - -void simpleengine::AnimationComponent::AddAnimation(const std::string& animation_name, simpleengine::Animation animation) { - animations.emplace(animation_name, animation); -} - -void simpleengine::AnimationComponent::UpdateAnimation(const std::string &animation_name, const float& delta_time) { - auto anim = animations.find(animation_name); - if (anim != animations.end()) { - anim->second.Update(delta_time); - } else { - throw std::runtime_error("Animation, \"" + animation_name + "\", was not found!"); - } -} - -sf::Sprite &simpleengine::AnimationComponent::GetSprite() const { - return sprite; -} - -sf::Texture &simpleengine::AnimationComponent::GetTextureSheet() const { - return texture_sheet; -} - -const std::map &simpleengine::AnimationComponent::GetAnimations() const { - return animations; -} - -simpleengine::Animation& simpleengine::AnimationComponent::GetAnimation(const std::string &animation_name) { - auto anim = animations.find(animation_name); - if (anim != animations.end()) { - return anim->second; - } else { - throw std::runtime_error("Animation, \"" + animation_name + "\", was not found!"); - } -} - - -bool simpleengine::AnimationComponent::HasAnimation(const std::string &animation_name) { - auto anim = animations.find(animation_name); - return anim != animations.end(); -} \ No newline at end of file diff --git a/src/components/collision_component.cpp b/src/components/collision_component.cpp deleted file mode 100644 index 8d72f25..0000000 --- a/src/components/collision_component.cpp +++ /dev/null @@ -1,84 +0,0 @@ -// -// Created by SeanOMik on 7/6/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#include "components/collision_component.h" -#include "components/ssma_component.h" -#include "entity.h" - -#include -#include - -simpleengine::CollisionComponent::CollisionComponent(Entity& owning_entity, sf::Transformable &transformable, float offset_x, float offset_y, - float width, float height) : simpleengine::CollisionComponent::CollisionComponent(owning_entity, transformable, sf::RectangleShape(), offset_x, offset_y) { - - hitbox.setPosition(transformable.getPosition().x + offset_x, transformable.getPosition().y + offset_y); - hitbox.setSize(sf::Vector2f(width, height)); - hitbox.setFillColor(sf::Color::Transparent); - hitbox.setOutlineThickness(1); - hitbox.setOutlineColor(sf::Color::Red); -} - -simpleengine::CollisionComponent::CollisionComponent(Entity& owning_entity, sf::Transformable& transformable, sf::Vector2f offset, sf::Vector2f size) - : simpleengine::CollisionComponent::CollisionComponent(owning_entity, transformable, offset.x, offset.y, size.x, size.y) { -} - -simpleengine::CollisionComponent::CollisionComponent(Entity& owning_entity, sf::Transformable& transformable, const sf::RectangleShape& hit, - float offset_x, float offset_y) : Component(owning_entity), transformable(transformable), hitbox(hit), offset_x(offset_x), offset_y(offset_y) { - - // SSMA Component set's the sprites texture offset so we need to set - // the offset to the origin if the entity has the SSMA component. - if (auto ssma_comp = owning_entity.GetComponent(); ssma_comp) { - offset_x += ssma_comp->GetAnimationComponent().GetSprite().getGlobalBounds().width * -0.5f; - } -} - -simpleengine::CollisionComponent::CollisionComponent(Entity& owning_entity, sf::Transformable& transformable, const sf::RectangleShape& hit, - sf::Vector2f offset) : simpleengine::CollisionComponent::CollisionComponent(owning_entity, transformable, hit, offset.x, offset.y) { - -} - -sf::RectangleShape &simpleengine::CollisionComponent::GetHitbox() { - return hitbox; -} - -sf::FloatRect CreateBounds(sf::RectangleShape rect) { - return sf::FloatRect(rect.getPosition(), rect.getSize()); -} - -bool simpleengine::CollisionComponent::DoesIntersect(const sf::FloatRect &rect) const { - return CreateBounds(hitbox).intersects(rect); -} - -bool simpleengine::CollisionComponent::DoesIntersect(const sf::RectangleShape &rect) const { - return CreateBounds(hitbox).intersects(CreateBounds(rect)); -} - -bool simpleengine::CollisionComponent::DoesIntersect(Entity& entity) const { - std::shared_ptr other_collider = entity.GetComponent(); - if (other_collider) { - return other_collider->DoesIntersect(hitbox); - } - - return false; -} - -void simpleengine::CollisionComponent::Update(const float &delta_time) { - hitbox.setPosition(owning_entity.GetTransformable().getPosition().x + offset_x, owning_entity.GetTransformable().getPosition().y + offset_y); -} - -void simpleengine::CollisionComponent::Render(sf::RenderTarget *target) { - //target->draw(hitbox); -} - -void simpleengine::CollisionComponent::SetOnCollide(std::function)> func) { - collide_function = func; -} - -void simpleengine::CollisionComponent::OnCollide(std::shared_ptr collided_entity) { - if (collide_function) { - collide_function(collided_entity); - } -} \ No newline at end of file diff --git a/src/components/movement/movement_component.cpp b/src/components/movement/movement_component.cpp deleted file mode 100644 index ef5e684..0000000 --- a/src/components/movement/movement_component.cpp +++ /dev/null @@ -1,174 +0,0 @@ -// -// Created by SeanOMik on 7/2/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#include "components/movement/movement_component.h" -#include "entity.h" -#include "game.h" - -#include -#include - -#include - -simpleengine::MovementComponent::MovementComponent(Entity& owning_entity, Game& game, float max_velocity, float acceleration, float deceleration) : - Component(owning_entity), max_velocity(max_velocity), acceleration(acceleration), deceleration(deceleration) { - - game.AddEventCallback(std::function([this](sf::Event::KeyEvent event) { - this->OnKeyPress(event); - })); - game.AddEventCallback(std::function([this](sf::Event::KeyEvent event) { - this->OnKeyRelease(event); - })); -} - -void simpleengine::MovementComponent::Move(const float& delta_time, const float& dir_x, const float& dir_y) { - // Acceleration - velocity.x += acceleration * dir_x; - // Limit the horizontal velocity - if (velocity.x > 0) { // Right - velocity.x = std::min(velocity.x, max_velocity); - } else if (velocity.x < 0) { // Left - velocity.x = std::max(velocity.x, -max_velocity); - } - - velocity.y += acceleration * dir_y; - // Limit the vertical velocity - if (velocity.y > 0) { // Up - velocity.y = std::min(velocity.y, max_velocity); - } else if (velocity.y < 0) { // Down - velocity.y = std::max(velocity.y, -max_velocity); - } - - // Limit total velocity - float y_sq = velocity.y * velocity.y; - float x_sq = velocity.x * velocity.x; - float abs_sq = y_sq + x_sq; - if (abs_sq > max_velocity * max_velocity) { - float abs = sqrt(abs_sq); - velocity.x *= max_velocity / abs; - velocity.y *= max_velocity / abs; - } - - owning_entity.Move(delta_time, velocity); -} - -void simpleengine::MovementComponent::OnKeyPress(sf::Event::KeyEvent event) { - sf::Keyboard::Key key = event.code; - - switch(key) { - case sf::Keyboard::W: - direction.y = -1; - break; - case sf::Keyboard::A: - direction.x = -1; - break; - case sf::Keyboard::S: - direction.y = 1; - break; - case sf::Keyboard::D: - direction.x = 1; - break; - default: - break; - } -} - -void simpleengine::MovementComponent::OnKeyRelease(sf::Event::KeyEvent event) { - sf::Keyboard::Key key = event.code; - - switch(key) { - case sf::Keyboard::W: - direction.y = (!sf::Keyboard::isKeyPressed(sf::Keyboard::S)) ? 0 : 1; - break; - case sf::Keyboard::A: - direction.x = (!sf::Keyboard::isKeyPressed(sf::Keyboard::D)) ? 0 : 1; - break; - case sf::Keyboard::S: - direction.y = (!sf::Keyboard::isKeyPressed(sf::Keyboard::W)) ? 0 : -1; - break; - case sf::Keyboard::D: - direction.x = (!sf::Keyboard::isKeyPressed(sf::Keyboard::A)) ? 0 : -1; - break; - default: - break; - } -} - -void simpleengine::MovementComponent::Update(const float& delta_time) { - // If we're not moving from deceleration or player input, then reset velocity. - bool no_movement = true; - - if (velocity.y > 0) { - if (velocity.y > max_velocity) { - velocity.y = max_velocity; - } - - velocity.y -= deceleration; - if (velocity.y < 0) { - velocity.y = 0; - } - - owning_entity.Move(velocity * delta_time); - no_movement = false; - } else if (velocity.y < 0) { - if (velocity.y < -max_velocity) { - velocity.y = -max_velocity; - } - - velocity.y += deceleration; - if (velocity.y > 0) { - velocity.y = 0; - } - - owning_entity.Move(velocity * delta_time); - no_movement = false; - } - - if (velocity.x > 0) { - if (velocity.x > max_velocity) { - velocity.x = max_velocity; - } - - velocity.x -= deceleration; - if (velocity.x < 0) { - velocity.x = 0; - } - - owning_entity.Move(velocity * delta_time); - no_movement = false; - } else if (velocity.x < 0) { - if (velocity.x < -max_velocity) { - velocity.x = -max_velocity; - } - - velocity.x += deceleration; - if (velocity.x > 0) { - velocity.x = 0; - } - - owning_entity.Move(velocity * delta_time); - no_movement = false; - } - - - if (direction.x != 0 || direction.y != 0) { - last_direction = direction; - Move(delta_time, direction.x, direction.y); - no_movement = false; - } - - if (no_movement) { - velocity = sf::Vector2f(); - } -} - -const sf::Vector2f &simpleengine::MovementComponent::GetVelocity() const { - return velocity; -} - -const sf::Vector2f &simpleengine::MovementComponent::GetLastDirection() const { - return last_direction; -} diff --git a/src/components/ssma_component.cpp b/src/components/ssma_component.cpp deleted file mode 100644 index 84d5c8a..0000000 --- a/src/components/ssma_component.cpp +++ /dev/null @@ -1,130 +0,0 @@ -// -// Created by SeanOMik on 7/5/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#include "components/ssma_component.h" - -simpleengine::SideScrollerMovementAnimationComponent::SideScrollerMovementAnimationComponent(simpleengine::Entity &owning_entity, - Game& game, sf::Sprite &sprite, sf::Texture &texture_sheet, float max_velocity, float acceleration, float deceleration) - : Component(owning_entity), anim_component(owning_entity, sprite, texture_sheet), - move_component(owning_entity, game, max_velocity, acceleration, deceleration) { -} - -void simpleengine::SideScrollerMovementAnimationComponent::SetAnimation(const simpleengine::MovementAnimationType &type, - simpleengine::Animation animation) { - - anim_component.AddAnimation(MovementAnimationTypeToStr(type), animation); -} - -void simpleengine::SideScrollerMovementAnimationComponent::SetAnimation(const simpleengine::MovementAnimationType &type, - float speed, int start_frame_x, int start_frame_y, int frame_ct_x, int frame_ct_y, int width, int height) { - - anim_component.AddAnimation(MovementAnimationTypeToStr(type), speed, start_frame_x, start_frame_y, - frame_ct_x, frame_ct_y, width, height); -} - - -void simpleengine::SideScrollerMovementAnimationComponent::Update(const float& delta_time) { - move_component.Update(delta_time); - - if (move_component.GetVelocity().x > 0) { // Moving right - // If the user never set a WALK_RIGHT animation, then we need to flip the WALK_LEFT one. - if (anim_component.HasAnimation("WALK_RIGHT")) { - Animation& anim = anim_component.GetAnimation("WALK_RIGHT"); - if (anim.IsHorizontallyFlipped()) { - anim.FlipHorizontally(); - } - - anim.Update(delta_time); - } else { - Animation& anim = anim_component.GetAnimation("WALK_LEFT"); - if (!anim.IsHorizontallyFlipped()) { - anim.FlipHorizontally(); - } - anim.Update(delta_time); - } - } else if (move_component.GetVelocity().x < 0) { // Moving left - // If the user never set a WALK_LEFT animation, then we need to flip the WALK_RIGHT one. - if (anim_component.HasAnimation("WALK_LEFT")) { - Animation& anim = anim_component.GetAnimation("WALK_LEFT"); - if (anim.IsHorizontallyFlipped()) { - anim.FlipHorizontally(); - } - - anim.Update(delta_time); - } else { - Animation& anim = anim_component.GetAnimation("WALK_RIGHT"); - if (!anim.IsHorizontallyFlipped()) { - anim.FlipHorizontally(); - } - anim.Update(delta_time); - } - } else { - // If the user never set an IDLE_RIGHT animation, then we need to flip the IDLE_LEFT one. - if (move_component.GetLastDirection().x > 0) { // Facing right - if (anim_component.HasAnimation("IDLE_RIGHT")) { - Animation& anim = anim_component.GetAnimation("IDLE_RIGHT"); - if (anim.IsHorizontallyFlipped()) { - anim.FlipHorizontally(); - } - - anim.Update(delta_time); - } else { - Animation& anim = anim_component.GetAnimation("IDLE_LEFT"); - anim.Update(delta_time); - } - } else if (move_component.GetLastDirection().x < 0) { // Facing left - if (anim_component.HasAnimation("IDLE_LEFT")) { - Animation& anim = anim_component.GetAnimation("IDLE_LEFT"); - if (anim.IsHorizontallyFlipped()) { - anim.FlipHorizontally(); - } - - anim.Update(delta_time); - } else { - Animation& anim = anim_component.GetAnimation("IDLE_RIGHT"); - anim.Update(delta_time); - } - } else { - // If the user never set an IDLE_LEFT animation, then we need to flip the IDLE_RIGHT one. - if (anim_component.HasAnimation("IDLE_LEFT")) { - Animation& anim = anim_component.GetAnimation("IDLE_LEFT"); - if (anim.IsHorizontallyFlipped()) { - anim.FlipHorizontally(); - } - - anim.Update(delta_time); - } else { - Animation& anim = anim_component.GetAnimation("IDLE_RIGHT"); - anim.Update(delta_time); - } - } - } -} - -std::string simpleengine::SideScrollerMovementAnimationComponent::MovementAnimationTypeToStr( - const simpleengine::MovementAnimationType &type) { - - switch (type) { - case WALK_LEFT: - return "WALK_LEFT"; - case WALK_RIGHT: - return "WALK_RIGHT"; - case IDLE_LEFT: - return "IDLE_LEFT"; - case IDLE_RIGHT: - return "IDLE_RIGHT"; - default: - return "UNKNOWN_MOVEMENT_ANIMATION_TYPE"; - } -} - -simpleengine::AnimationComponent& simpleengine::SideScrollerMovementAnimationComponent::GetAnimationComponent() { - return anim_component; -} - -simpleengine::MovementComponent& simpleengine::SideScrollerMovementAnimationComponent::GetMovementComponent() { - return move_component; -} diff --git a/src/entity.cpp b/src/entity.cpp deleted file mode 100644 index 6bfa161..0000000 --- a/src/entity.cpp +++ /dev/null @@ -1,51 +0,0 @@ -// -// Created by SeanOMik on 7/3/2020. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#include "entity.h" -#include "component.h" - -simpleengine::Entity::Entity(sf::Transformable &transformable) : transformable(transformable) { - -} - -void simpleengine::Entity::Move(const float &delta_time, const float &dir_x, const float &dir_y) { - transformable.setPosition(dir_x * delta_time, dir_y * delta_time); -} - -void simpleengine::Entity::Move(const float &delta_time, const sf::Vector2f &offset) { - transformable.move(offset * delta_time); -} - -void simpleengine::Entity::Move(const sf::Vector2f &offset) { - transformable.move(offset); -} - -void simpleengine::Entity::Render(sf::RenderTarget *target) { - RenderComponents(target); -} - -void simpleengine::Entity::Update(const float &delta_time) { - UpdateComponents(delta_time); -} - -void simpleengine::Entity::UpdateComponents(const float& delta_time) { - // Update each component and if they are being destroyed, destroy them. - for (std::vector>::iterator it = components.begin(); it != components.end(); ) { - (*it)->Update(delta_time); - - if ((*it)->IsDestroying()) { - it = components.erase(it); - } else { - ++it; - } - } -} - -void simpleengine::Entity::RenderComponents(sf::RenderTarget* target) { - for (std::shared_ptr& component : components) { - component->Render(target); - } -} \ No newline at end of file diff --git a/src/events/collision_handler.cpp b/src/events/collision_handler.cpp deleted file mode 100644 index 73f224f..0000000 --- a/src/events/collision_handler.cpp +++ /dev/null @@ -1,48 +0,0 @@ -// -// Created by SeanOMik on 3/1/2021. -// Github: https://github.com/SeanOMik -// Email: seanomik@gmail.com -// - -#include "events/collision_handler.h" -#include "components/collision_component.h" -#include "entity.h" -#include "events/entity_event.h" -#include "game.h" - -#include - -void simpleengine::CollisionHandler::Update(const float& delta_time) { - // Update list of handled entities. - handled_entities.erase(std::remove_if(handled_entities.begin(), handled_entities.end(), - [](std::shared_ptr ptr) { return ptr == nullptr; }), handled_entities.end()); - - for (simpleengine::Event* event : game.events) { - auto* entity_event = dynamic_cast(event); - - if (entity_event) { - std::shared_ptr entity = entity_event->GetEntity(); - if (std::count(handled_entities.begin(), handled_entities.end(), entity) == 0) { - handled_entities.push_back(entity); - } - } - } - - // Check for collisions in all entities. - for (std::shared_ptr entity : handled_entities) { - std::shared_ptr entity_col = entity->GetComponent(); - - if (entity_col) { - for (std::shared_ptr two : handled_entities) { - if (two == entity) continue; - - std::shared_ptr two_col = two->GetComponent(); - if (two_col) { - if (entity_col->DoesIntersect(two_col->GetHitbox())) { - entity_col->OnCollide(two); - } - } - } - } - } -} \ No newline at end of file