diff options
76 files changed, 1637 insertions, 234 deletions
diff --git a/.clang-format b/.clang-format index 5d233eb..3ae6c28 100644 --- a/.clang-format +++ b/.clang-format @@ -22,6 +22,7 @@ AlignTrailingComments: ReflowComments: false AlignEscapedNewlines: DontAlign BreakBeforeBinaryOperators: All +AlwaysBreakTemplateDeclarations: Yes ... # vim: ft=yaml diff --git a/.clang-tidy b/.clang-tidy index b242e3f..214a5ab 100644 --- a/.clang-tidy +++ b/.clang-tidy @@ -1,18 +1,35 @@ Checks: '-*,readability-identifier-naming' CheckOptions: - - { key: readability-identifier-naming.EnumCase, value: lower_case } - - { key: readability-identifier-naming.GlobalFunctionCase, value: lower_case } - - { key: readability-identifier-naming.ClassCase, value: CamelCase } - - { key: readability-identifier-naming.ClassMethodCase, value: lower_case } - - { key: readability-identifier-naming.ClassMethodPrefix, value: '' } - - { key: readability-identifier-naming.ClassMemberCase, value: lower_case } - - { key: readability-identifier-naming.ClassMemberPrefix, value: '' } - - { key: readability-identifier-naming.GlobalConstantCase, value: UPPER_CASE } - - { key: readability-identifier-naming.GlobalConstantIgnoredRegexp, value: _.* } - - { key: readability-identifier-naming.GlobalVariableCase, value: lower_case } - - { key: readability-identifier-naming.GlobalVariableIgnoredRegexp, value: _.* } - - { key: readability-identifier-naming.MacroDefinitionCase, value: UPPER_CASE } - - { key: readability-identifier-naming.MacroDefinitionIgnoredRegexp, value: _.* } - - { key: readability-identifier-naming.StructCase, value: lower_case } + - key: 'readability-identifier-naming.EnumCase' + value: 'lower_case' + - key: 'readability-identifier-naming.GlobalFunctionCase' + value: 'lower_case' + - key: 'readability-identifier-naming.ClassCase' + value: 'CamelCase' + - key: 'readability-identifier-naming.MethodCase' + value: 'lower_case' + - key: 'readability-identifier-naming.MethodPrefix' + value: '' + - key: 'readability-identifier-naming.MemberCase' + value: 'lower_case' + - key: 'readability-identifier-naming.MemberPrefix' + value: '' + - key: 'readability-identifier-naming.ConstantCase' + value: 'UPPER_CASE' + - key: 'readability-identifier-naming.ConstantIgnoredRegexp' + value: '_.*' + - key: 'readability-identifier-naming.ConstantParameterCase' + value: 'lower_case' + - key: 'readability-identifier-naming.VariableCase' + value: 'lower_case' + - key: 'readability-identifier-naming.VariableIgnoredRegexp' + value: '_.*' + - key: 'readability-identifier-naming.MacroDefinitionCase' + value: 'UPPER_CASE' + - key: 'readability-identifier-naming.MacroDefinitionIgnoredRegexp' + value: '_.*' + - key: 'readability-identifier-naming.StructCase' + value: 'lower_case' # vim: ft=yaml + diff --git a/.editorconfig b/.editorconfig index 1bd7da9..df2cf5e 100644 --- a/.editorconfig +++ b/.editorconfig @@ -5,7 +5,7 @@ indent_style = tab end_of_line = lf insert_final_newline = true -[*.{md,yml}] +[{*.{md,yml},.clang-*}] indent_style = space indent_size = 2 diff --git a/.gitmodules b/.gitmodules index bb860c0..7dd39b2 100644 --- a/.gitmodules +++ b/.gitmodules @@ -3,7 +3,7 @@ url = https://github.com/google/googletest shallow = true [submodule "lib/soloud/src"] - path = lib/soloud/src + path = lib/soloud url = https://github.com/jarikomppa/soloud shallow = true [submodule "lib/sdl2"] diff --git a/.vscode/extensions.json b/.vscode/extensions.json index 5b380e1..977c0ca 100644 --- a/.vscode/extensions.json +++ b/.vscode/extensions.json @@ -1,5 +1,6 @@ { "recommendations": [ + "llvm-vs-code-extensions.vscode-clangd", "EditorConfig.EditorConfig", "ms-vscode.cmake-tools" ] diff --git a/.vscode/settings.json b/.vscode/settings.json index 27ae565..af4ae4e 100644 --- a/.vscode/settings.json +++ b/.vscode/settings.json @@ -1,63 +1,6 @@ { "cmake.sourceDirectory": "${workspaceFolder}/src", "files.associations": { - "any": "cpp", - "array": "cpp", - "atomic": "cpp", - "bit": "cpp", - "*.tcc": "cpp", - "cctype": "cpp", - "charconv": "cpp", - "clocale": "cpp", - "cmath": "cpp", - "compare": "cpp", - "concepts": "cpp", - "cstdarg": "cpp", - "cstddef": "cpp", - "cstdint": "cpp", - "cstdio": "cpp", - "cstdlib": "cpp", - "ctime": "cpp", - "cwchar": "cpp", - "cwctype": "cpp", - "deque": "cpp", - "string": "cpp", - "unordered_map": "cpp", - "vector": "cpp", - "exception": "cpp", - "algorithm": "cpp", - "functional": "cpp", - "iterator": "cpp", - "memory": "cpp", - "memory_resource": "cpp", - "numeric": "cpp", - "optional": "cpp", - "random": "cpp", - "string_view": "cpp", - "system_error": "cpp", - "tuple": "cpp", - "type_traits": "cpp", - "utility": "cpp", - "format": "cpp", - "initializer_list": "cpp", - "iosfwd": "cpp", - "iostream": "cpp", - "istream": "cpp", - "limits": "cpp", - "new": "cpp", - "numbers": "cpp", - "ostream": "cpp", - "span": "cpp", - "stdexcept": "cpp", - "streambuf": "cpp", - "text_encoding": "cpp", - "cinttypes": "cpp", - "typeindex": "cpp", - "typeinfo": "cpp", - "variant": "cpp", - "chrono": "cpp", - "ratio": "cpp", - "iomanip": "cpp", - "sstream": "cpp" + "*.tcc": "cpp" } } diff --git a/contributing.md b/contributing.md index eec5bc0..364e835 100644 --- a/contributing.md +++ b/contributing.md @@ -17,11 +17,48 @@ # Code style - ASCII only +- Class names are always singular +- Explanatory comments are placed above the line(s) they are explaining +- Source files should only contain comments that plainly state what the code is + supposed to do +- Explanatory comments in headers may be used to clarify implementation design + decisions - Formatting nitty-gritty is handled by clang-format/clang-tidy (run `make format` in the root folder of this repository to format all sources files) - When using libraries of which the header include order is important, make sure to separate the include statements using a blank line (clang-format may sort include statements, but does not sort across empty lines). +- All engine-related code is implemented under the `crepe` namespace, + user-facing APIs under `crepe::api` (the folder structure should also reflect + this). +- `using namespace` may not be used in header files, only in source files. +- Do not (indirectly) include private dependency headers in API header files, + as these are no longer accessible when the engine is installed +- Getter and setter functions are appropriately prefixed with `get_` and + `set_`. +- Doxygen commands are used with a backslash instead of an at-sign (i.e. + `\brief` instead of `@brief`) +- A singleton's instance is always accessed using a getter function that + instantiates its own class as a static variable within the getter function + scope, instead of storing the instance as a member variable directly: + + ```cpp + class Bad { + static Bad instance; + Bad & get_instance() { return instance; } + }; + + class Good { + Good & get_instance() { + static Good instance; + return instance; + } + }; + ``` +- Member variable default values should be directly defined in the class + declaration instead of using the constructor. +- Header files declare either a single class or symbols within a single + namespace. ## CMakeLists specific diff --git a/lib/soloud/src b/lib/soloud -Subproject e82fd32c1f62183922f08c14c814a02b58db187 +Subproject e82fd32c1f62183922f08c14c814a02b58db187 diff --git a/lib/soloud/CMakeLists.txt b/lib/soloud/CMakeLists.txt deleted file mode 100644 index 8433281..0000000 --- a/lib/soloud/CMakeLists.txt +++ /dev/null @@ -1,97 +0,0 @@ -cmake_minimum_required(VERSION 3.28) - -set(CMAKE_C_STANDARD 11) -set(CMAKE_CXX_STANDARD 20) - -add_compile_definitions(WITH_SDL2) - -add_subdirectory(../sdl2 sdl2) - -project(soloud C CXX) - -add_library(soloud STATIC - src/src/audiosource/ay/chipplayer.cpp - src/src/audiosource/ay/sndbuffer.cpp - src/src/audiosource/ay/sndchip.cpp - src/src/audiosource/ay/sndrender.cpp - src/src/audiosource/ay/soloud_ay.cpp - src/src/audiosource/monotone/soloud_monotone.cpp - src/src/audiosource/noise/soloud_noise.cpp - src/src/audiosource/openmpt/soloud_openmpt.cpp - src/src/audiosource/openmpt/soloud_openmpt_dll.c - src/src/audiosource/sfxr/soloud_sfxr.cpp - src/src/audiosource/speech/darray.cpp - src/src/audiosource/speech/klatt.cpp - src/src/audiosource/speech/resonator.cpp - src/src/audiosource/speech/soloud_speech.cpp - src/src/audiosource/speech/tts.cpp - src/src/audiosource/tedsid/sid.cpp - src/src/audiosource/tedsid/soloud_tedsid.cpp - src/src/audiosource/tedsid/ted.cpp - src/src/audiosource/vic/soloud_vic.cpp - src/src/audiosource/vizsn/soloud_vizsn.cpp - src/src/audiosource/wav/dr_impl.cpp - src/src/audiosource/wav/soloud_wav.cpp - src/src/audiosource/wav/soloud_wavstream.cpp - src/src/audiosource/wav/stb_vorbis.c - - src/src/backend/alsa/soloud_alsa.cpp - src/src/backend/coreaudio/soloud_coreaudio.cpp - src/src/backend/jack/soloud_jack.cpp - src/src/backend/miniaudio/soloud_miniaudio.cpp - src/src/backend/nosound/soloud_nosound.cpp - src/src/backend/null/soloud_null.cpp - src/src/backend/openal/soloud_openal.cpp - src/src/backend/openal/soloud_openal_dll.c - src/src/backend/opensles/soloud_opensles.cpp - src/src/backend/oss/soloud_oss.cpp - src/src/backend/portaudio/soloud_portaudio.cpp - src/src/backend/portaudio/soloud_portaudio_dll.c - src/src/backend/sdl/soloud_sdl1.cpp - src/src/backend/sdl/soloud_sdl1_dll.c - src/src/backend/sdl/soloud_sdl2.cpp - src/src/backend/sdl/soloud_sdl2_dll.c - src/src/backend/sdl2_static/soloud_sdl2_static.cpp - src/src/backend/sdl_static/soloud_sdl_static.cpp - src/src/backend/wasapi/soloud_wasapi.cpp - src/src/backend/winmm/soloud_winmm.cpp - src/src/backend/xaudio2/soloud_xaudio2.cpp - - src/src/core/soloud.cpp - src/src/core/soloud_audiosource.cpp - src/src/core/soloud_bus.cpp - src/src/core/soloud_core_3d.cpp - src/src/core/soloud_core_basicops.cpp - src/src/core/soloud_core_faderops.cpp - src/src/core/soloud_core_filterops.cpp - src/src/core/soloud_core_getters.cpp - src/src/core/soloud_core_setters.cpp - src/src/core/soloud_core_voicegroup.cpp - src/src/core/soloud_core_voiceops.cpp - src/src/core/soloud_fader.cpp - src/src/core/soloud_fft.cpp - src/src/core/soloud_fft_lut.cpp - src/src/core/soloud_file.cpp - src/src/core/soloud_filter.cpp - src/src/core/soloud_misc.cpp - src/src/core/soloud_queue.cpp - src/src/core/soloud_thread.cpp - - # src/src/filter/soloud_bassboostfilter.cpp - # src/src/filter/soloud_biquadresonantfilter.cpp - # src/src/filter/soloud_dcremovalfilter.cpp - # src/src/filter/soloud_duckfilter.cpp - # src/src/filter/soloud_echofilter.cpp - # src/src/filter/soloud_eqfilter.cpp - # src/src/filter/soloud_fftfilter.cpp - # src/src/filter/soloud_flangerfilter.cpp - # src/src/filter/soloud_freeverbfilter.cpp - # src/src/filter/soloud_lofifilter.cpp - # src/src/filter/soloud_robotizefilter.cpp - # src/src/filter/soloud_waveshaperfilter.cpp -) -target_include_directories(soloud PRIVATE src/include) -target_include_directories(soloud SYSTEM INTERFACE src/include) - -target_link_libraries(soloud PRIVATE SDL2) - @@ -6,6 +6,5 @@ doxygen: Doxyfile FORCE FMT += $(shell git ls-files '*.c' '*.cpp' '*.h' '*.hpp') format: FORCE clang-format -i $(FMT) -# clang tidy doesn't work that well :/ -# clang-tidy --fix-errors $(FMT) + $(MAKE) -C src $@ diff --git a/mwe/audio/soloud/main.cpp b/mwe/audio/soloud/main.cpp index 25ba003..50df0b7 100644 --- a/mwe/audio/soloud/main.cpp +++ b/mwe/audio/soloud/main.cpp @@ -38,8 +38,7 @@ int main() { this_thread::sleep_for(500ms); // play all samples simultaniously - for (unsigned i = 0; i < 3; i++) - soloud.play(sfx[i]); + for (unsigned i = 0; i < 3; i++) soloud.play(sfx[i]); this_thread::sleep_for(1000ms); // stop all audio and exit diff --git a/mwe/dynlink/exec/CMakeLists.txt b/mwe/dynlink/exec/CMakeLists.txt index 5335f0f..465b45e 100644 --- a/mwe/dynlink/exec/CMakeLists.txt +++ b/mwe/dynlink/exec/CMakeLists.txt @@ -5,12 +5,20 @@ set(CMAKE_CXX_STANDARD 20) project(main C CXX) +add_executable(main main.c) + # Since we have the source code for the test library, we might as well let # CMake use it so it automatically picks up the interface headers and compiles # the library for us. The same can be achieved manually, but is more code. add_subdirectory(../lib test) -add_executable(main main.c) +# include(ExternalProject) +# ExternalProject_Add(test_ext +# SOURCE_DIR ../../lib +# CMAKE_ARGS -DCMAKE_INSTALL_PREFIX="${CMAKE_BINARY_DIR}/ext" +# ) +# add_dependencies(main test_ext) +# find_package(test REQUIRED) # Make sure ld.so (linux) looks in the same folder as the final executable for # the .so dependency diff --git a/mwe/dynlink/exec/main.c b/mwe/dynlink/exec/main.c index 2bbdc20..ff884f2 100644 --- a/mwe/dynlink/exec/main.c +++ b/mwe/dynlink/exec/main.c @@ -1,4 +1,4 @@ -#include <lib.h> +#include <test.h> int main() { library_function(); diff --git a/mwe/dynlink/lib/CMakeLists.txt b/mwe/dynlink/lib/CMakeLists.txt index 2d15353..7efc91a 100644 --- a/mwe/dynlink/lib/CMakeLists.txt +++ b/mwe/dynlink/lib/CMakeLists.txt @@ -5,6 +5,20 @@ set(CMAKE_CXX_STANDARD 20) project(lib C CXX) -add_library(test SHARED lib.c) +add_library(test SHARED) + target_include_directories(test SYSTEM INTERFACE .) +target_sources(test PUBLIC + test.c +) + +target_sources(test PUBLIC FILE_SET HEADERS FILES + test.h +) + +install( + TARGETS test + FILE_SET HEADERS DESTINATION include +) + diff --git a/mwe/dynlink/lib/lib.c b/mwe/dynlink/lib/test.c index c7a78e4..c7a78e4 100644 --- a/mwe/dynlink/lib/lib.c +++ b/mwe/dynlink/lib/test.c diff --git a/mwe/dynlink/lib/lib.h b/mwe/dynlink/lib/test.h index 093eadb..093eadb 100644 --- a/mwe/dynlink/lib/lib.h +++ b/mwe/dynlink/lib/test.h diff --git a/mwe/ecs-homemade/inc/ComponentManager.h b/mwe/ecs-homemade/inc/ComponentManager.h new file mode 100644 index 0000000..d368516 --- /dev/null +++ b/mwe/ecs-homemade/inc/ComponentManager.h @@ -0,0 +1,55 @@ +#pragma once + +#include "Components.h" +#include <cstdint> +#include <memory> +#include <typeindex> +#include <unordered_map> +#include <utility> +#include <vector> + +class ComponentManager { +public: + static ComponentManager & GetInstance(); //Singleton + + ComponentManager(const ComponentManager &) = delete; //Singleton + ComponentManager(ComponentManager &&) = delete; //Singleton + ComponentManager & operator=(const ComponentManager &) = delete; //Singleton + ComponentManager & operator=(ComponentManager &&) = delete; //Singleton + + template <typename T, typename... Args> + void AddComponent(std::uint32_t id, + Args &&... args); //Add a component of a specific type + template <typename T> + void DeleteComponentsById( + std::uint32_t id); //Deletes all components of a specific type and id + template <typename T> + void DeleteComponents(); //Deletes all components of a specific type + void DeleteAllComponentsOfId( + std::uint32_t id); //Deletes all components of a specific id + void DeleteAllComponents(); //Deletes all components + + template <typename T> + std::vector<std::reference_wrapper<T>> GetComponentsByID(std::uint32_t id) + const; //Get a vector<> of all components at specific type and id + template <typename T> + std::vector<std::reference_wrapper<T>> GetComponentsByType() + const; //Get a vector<> of all components of a specific type + +private: + static ComponentManager mInstance; //Singleton + + ComponentManager(); //Singleton + + /* + * The std::unordered_map<std::type_index, std::vector<std::vector<std::unique_ptr<Component>>>> below might seem a bit strange, let me explain this structure: + * The std::unordered_map<> has a key and value. The key is a std::type_index and the value is a std::vector. So, a new std::vector will be created for each new std::type_index. + * The first std::vector<> stores another vector<>. This first vector<> is to bind the entity's id to a component. + * The second std::vector<> stores unique_ptrs. Each component can be gathered via an unique_ptr. This second vector<> allows multiple components of the same std::type_index for one entity (id). + */ + std::unordered_map<std::type_index, + std::vector<std::vector<std::unique_ptr<Component>>>> + mComponents; +}; + +#include "ComponentManager.hpp" diff --git a/mwe/ecs-homemade/inc/ComponentManager.hpp b/mwe/ecs-homemade/inc/ComponentManager.hpp new file mode 100644 index 0000000..d6da8e8 --- /dev/null +++ b/mwe/ecs-homemade/inc/ComponentManager.hpp @@ -0,0 +1,127 @@ + +template <typename T, typename... Args> +void ComponentManager::AddComponent(std::uint32_t id, Args &&... args) { + std::type_index type = typeid( + T); //Determine the type of T (this is used as the key of the unordered_map<>) + + if (mComponents.find(type) + == mComponents + .end()) { //Check if this component type is already in the unordered_map<> + mComponents[type] = std::vector<std::vector<std::unique_ptr< + Component>>>(); //If not, create a new (empty) vector<> of vector<unique_ptr<Component>> + } + + if (id + >= mComponents[type] + .size()) { //Resize the vector<> if the id is greater than the current size + mComponents[type].resize( + id + + 1); //Initialize new slots to nullptr (resize does automatically init to nullptr) + } + + mComponents[type][id].push_back(std::make_unique<T>(std::forward<Args>( + args)...)); //Create a new component of type T using perfect forwarding and store its unique_ptr in the vector<> +} + +template <typename T> +void ComponentManager::DeleteComponentsById(std::uint32_t id) { + std::type_index type = typeid( + T); //Determine the type of T (this is used as the key of the unordered_map<>) + + if (mComponents.find(type) + != mComponents.end()) { //Find the type (in the unordered_map<>) + std::vector<std::vector<std::unique_ptr<Component>>> & componentArray + = mComponents[type]; //Get the correct vector<> + + if (id + < componentArray + .size()) { //Make sure that the id (that we are looking for) is within the boundaries of the vector<> + componentArray[id] + .clear(); //Clear the whole vector<> of this specific type and id + } + } +} + +template <typename T> +void ComponentManager::DeleteComponents() { + std::type_index type = typeid( + T); //Determine the type of T (this is used as the key of the unordered_map<>) + + if (mComponents.find(type) + != mComponents.end()) { //Find the type (in the unordered_map<>) + mComponents[type] + .clear(); //Clear the whole vector<> of this specific type + } +} + +template <typename T> +std::vector<std::reference_wrapper<T>> +ComponentManager::GetComponentsByID(std::uint32_t id) const { + std::type_index type = typeid( + T); //Determine the type of T (this is used as the key of the unordered_map<>) + + std::vector<std::reference_wrapper<T>> + componentVector; //Create an empty vector<> + + if (mComponents.find(type) + != mComponents.end()) { //Find the type (in the unordered_map<>) + + const std::vector<std::vector<std::unique_ptr<Component>>> & + componentArray + = mComponents.at(type); //Get the correct vector<> + + if (id + < componentArray + .size()) { //Make sure that the id (that we are looking for) is within the boundaries of the vector<> + for (const std::unique_ptr<Component> & componentPtr : + componentArray[id]) { //Loop trough the whole vector<> + T * castedComponent = static_cast<T *>( + componentPtr.get()); //Cast the unique_ptr to a raw pointer + + if (castedComponent) { //Ensure that the cast was successful + componentVector.push_back( + *castedComponent); //Add the dereferenced raw pointer to the vector<> + } + } + } + } + + return componentVector; //Return the vector<> +} + +template <typename T> +std::vector<std::reference_wrapper<T>> +ComponentManager::GetComponentsByType() const { + std::type_index type = typeid( + T); //Determine the type of T (this is used as the key of the unordered_map<>) + + std::vector<std::reference_wrapper<T>> + componentVector; //Create an empty vector<> + //std::uint32_t id = 0; //Set the id to 0 (the id will also be stored in the returned vector<>) + + if (mComponents.find(type) + != mComponents.end()) { //Find the type (in the unordered_map<>) + + const std::vector<std::vector<std::unique_ptr<Component>>> & + componentArray + = mComponents.at(type); //Get the correct vector<> + + for (const std::vector<std::unique_ptr<Component>> & component : + componentArray) { //Loop through the whole vector<> + for (const std::unique_ptr<Component> & componentPtr : + component) { //Loop trough the whole vector<> + T * castedComponent = static_cast<T *>( + componentPtr.get()); //Cast the unique_ptr to a raw pointer + + if (castedComponent) { //Ensure that the cast was successful + componentVector.emplace_back(std::ref( + *castedComponent)); //Pair the dereferenced raw pointer and the id and add it to the vector<> + } + } + + //++id; //Increase the id (the id will also be stored in the returned vector<>) + } + } + + return componentVector; //Return the vector<> +} diff --git a/mwe/ecs-homemade/inc/GameObjectMax.hpp b/mwe/ecs-homemade/inc/GameObjectMax.hpp new file mode 100644 index 0000000..91d51ea --- /dev/null +++ b/mwe/ecs-homemade/inc/GameObjectMax.hpp @@ -0,0 +1,7 @@ +#include "ComponentManager.h" + +template <typename T, typename... Args> +void GameObject::AddComponent(Args &&... args) { + ComponentManager::GetInstance().AddComponent<T>( + mId, std::forward<Args>(args)...); +} diff --git a/mwe/ecs-homemade/src/ComponentManager.cpp b/mwe/ecs-homemade/src/ComponentManager.cpp new file mode 100644 index 0000000..536c152 --- /dev/null +++ b/mwe/ecs-homemade/src/ComponentManager.cpp @@ -0,0 +1,23 @@ +#include "ComponentManager.h" + +ComponentManager ComponentManager::mInstance; + +ComponentManager & ComponentManager::GetInstance() { return mInstance; } + +ComponentManager::ComponentManager() {} + +void ComponentManager::DeleteAllComponentsOfId(std::uint32_t id) { + for (auto & [type, componentArray] : + mComponents) { //Loop through all the types (in the unordered_map<>) + if (id + < componentArray + .size()) { //Make sure that the id (that we are looking for) is within the boundaries of the vector<> + componentArray[id] + .clear(); //Clear the components at this specific id + } + } +} + +void ComponentManager::DeleteAllComponents() { + mComponents.clear(); //Clear the whole unordered_map<> +} diff --git a/mwe/ecs-homemade/src/main.cpp b/mwe/ecs-homemade/src/main.cpp new file mode 100644 index 0000000..330e154 --- /dev/null +++ b/mwe/ecs-homemade/src/main.cpp @@ -0,0 +1,59 @@ +#include <chrono> +#include <cstdint> +#include <iostream> +#include <vector> + +#include "ComponentManager.h" +#include "Components.h" +#include "GameObjectMax.h" + +int main() { + auto startAdding = std::chrono::high_resolution_clock::now(); + + GameObject * gameObject[100000]; + + for (int i = 0; i < 100000; ++i) { + gameObject[i] = new GameObject(i, "Name", "Tag", 0); + + gameObject[i]->AddComponent<Sprite>("C:/Test"); + gameObject[i]->AddComponent<Rigidbody>(0, 0, i); + gameObject[i]->AddComponent<Colider>(i); + } + + auto stopAdding = std::chrono::high_resolution_clock::now(); + + //This is what systems would do: + + std::vector<std::reference_wrapper<Sprite>> sprites + = ComponentManager::GetInstance().GetComponentsByType<Sprite>(); + for (Sprite & sprite : sprites) { + //std::cout << sprite.get().mPath << std::endl; + } + //std::cout << std::endl; + + std::vector<std::reference_wrapper<Rigidbody>> rigidBodies + = ComponentManager::GetInstance().GetComponentsByType<Rigidbody>(); + for (Rigidbody & rigidbody : rigidBodies) { + //std::cout << rigidbody.get().mMass << " " << rigidbody.get().mGravityScale << " " << rigidbody.get().mBodyType << std::endl; + } + //std::cout << std::endl; + + std::vector<std::reference_wrapper<Colider>> coliders + = ComponentManager::GetInstance().GetComponentsByType<Colider>(); + for (Colider & colider : coliders) { + //std::cout << colider.get().mSize << std::endl; + } + + auto stopLooping = std::chrono::high_resolution_clock::now(); + + for (int i = 0; i < 100000; ++i) { + delete gameObject[i]; + } + + auto Addtime = std::chrono::duration_cast<std::chrono::microseconds>( + stopAdding - startAdding); + auto LoopTime = std::chrono::duration_cast<std::chrono::microseconds>( + stopLooping - stopAdding); + std::cout << "AddTime: " << Addtime.count() << " us" << std::endl; + std::cout << "LoopTime: " << LoopTime.count() << " us" << std::endl; +} diff --git a/mwe/ecs-memory-efficient/src/Components.cpp b/mwe/ecs-memory-efficient/src/Components.cpp index 69b5eaa..c8347b3 100644 --- a/mwe/ecs-memory-efficient/src/Components.cpp +++ b/mwe/ecs-memory-efficient/src/Components.cpp @@ -5,6 +5,7 @@ Component::Component() : mActive(true) {} Sprite::Sprite(std::string path) : mPath(path) {} -Rigidbody::Rigidbody(int mass, int gravityScale, int bodyType) : mMass(mass), mGravityScale(gravityScale), mBodyType(bodyType) {} +Rigidbody::Rigidbody(int mass, int gravityScale, int bodyType) + : mMass(mass), mGravityScale(gravityScale), mBodyType(bodyType) {} Colider::Colider(int size) : mSize(size) {} diff --git a/mwe/ecs-memory-efficient/src/GameObjectMax.cpp b/mwe/ecs-memory-efficient/src/GameObjectMax.cpp index 62c41de..b0c5af7 100644 --- a/mwe/ecs-memory-efficient/src/GameObjectMax.cpp +++ b/mwe/ecs-memory-efficient/src/GameObjectMax.cpp @@ -2,4 +2,6 @@ #include "ComponentManager.h" -GameObject::GameObject(std::uint32_t id, std::string name, std::string tag, int layer) : mId(id), mName(name), mTag(tag), mActive(true), mLayer(layer) {} +GameObject::GameObject(std::uint32_t id, std::string name, std::string tag, + int layer) + : mId(id), mName(name), mTag(tag), mActive(true), mLayer(layer) {} diff --git a/mwe/gameloop/include/gameObject.h b/mwe/gameloop/include/gameObject.h index 69f4d52..abdc9b0 100644 --- a/mwe/gameloop/include/gameObject.h +++ b/mwe/gameloop/include/gameObject.h @@ -19,6 +19,7 @@ public: void setHeight(float value); void setVelX(float value); void setVelY(float value); + int direction; private: std::string name = ""; diff --git a/mwe/gameloop/include/timer.h b/mwe/gameloop/include/timer.h index 22383b2..8273746 100644 --- a/mwe/gameloop/include/timer.h +++ b/mwe/gameloop/include/timer.h @@ -13,6 +13,8 @@ public: double getFixedDeltaTime() const; void setFPS(int FPS); int getFPS() const; + double getGameScale(); + void setGameScale(double); void enforceFrameRate(); double getLag() const; diff --git a/mwe/gameloop/src/loopManager.cpp b/mwe/gameloop/src/loopManager.cpp index cb532cc..0392853 100644 --- a/mwe/gameloop/src/loopManager.cpp +++ b/mwe/gameloop/src/loopManager.cpp @@ -11,7 +11,14 @@ void LoopManager::processInput() { case SDL_KEYDOWN: if (event.key.keysym.sym == SDLK_ESCAPE) { gameRunning = false; + } else if (event.key.keysym.sym == SDLK_i) { + LoopTimer::getInstance().setGameScale( + LoopTimer::getInstance().getGameScale() + 0.1); + } else if (event.key.keysym.sym == SDLK_k) { + LoopTimer::getInstance().setGameScale( + LoopTimer::getInstance().getGameScale() - 0.1); } + break; } } @@ -41,11 +48,11 @@ void LoopManager::loop() { void LoopManager::setup() { gameRunning = window.initWindow(); LoopTimer::getInstance().start(); - LoopTimer::getInstance().setFPS(50); + LoopTimer::getInstance().setFPS(500); - for (int i = 0; i < 2; i++) { + for (int i = 1; i < 3; i++) { GameObject * square - = new GameObject("square2", i * 40, i * 40, 20, 20, 0, 0); + = new GameObject("square2", i * 60, i * 60, 20, 20, 0, 0); objectList.push_back(square); } } @@ -57,13 +64,26 @@ void LoopManager::render() { } void LoopManager::update() { - fprintf(stderr, "**********normal update********** \n"); + fprintf(stderr, "********** normal update ********** \n"); LoopTimer & timer = LoopTimer::getInstance(); float delta = timer.getDeltaTime(); - for (int i = 0; i < objectList.size(); i++) { - objectList[i]->setX(objectList[i]->getX() + 50 * delta); - objectList[i]->setY(objectList[i]->getY() + 50 * delta); + GameObject * obj = objectList[i]; + + // Move the object based on its direction + if (obj->direction == 1) { + obj->setX(obj->getX() + 50 * delta); + } else { + obj->setX(obj->getX() - 50 * delta); + } + + if (obj->getX() > 500) { + obj->setX(500); + obj->direction = 0; // Switch direction to left + } else if (obj->getX() < 50) { + obj->setX(50); // Clamp the position to the boundary + obj->direction = 1; // Switch direction to right + } } } diff --git a/mwe/gameloop/src/main.cpp b/mwe/gameloop/src/main.cpp index 889a30a..c0f216a 100644 --- a/mwe/gameloop/src/main.cpp +++ b/mwe/gameloop/src/main.cpp @@ -4,9 +4,6 @@ //#include "window.h" #include "loopManager.h" #include "timer.h" -//Screen dimension constants - -//Starts up SDL and creates window int main(int argc, char * args[]) { LoopManager gameLoop; diff --git a/mwe/gameloop/src/timer.cpp b/mwe/gameloop/src/timer.cpp index 61e144d..97baef6 100644 --- a/mwe/gameloop/src/timer.cpp +++ b/mwe/gameloop/src/timer.cpp @@ -1,15 +1,11 @@ #include "timer.h" - -// Constructor (private) LoopTimer::LoopTimer() {} -// Get the singleton instance of the timer LoopTimer & LoopTimer::getInstance() { static LoopTimer instance; return instance; } -// Start the timer (initialize frame time) void LoopTimer::start() { lastFrameTime = SDL_GetTicks64(); elapsedTime = 0; @@ -17,16 +13,14 @@ void LoopTimer::start() { deltaTime = 0; } -// Update the timer, calculate deltaTime void LoopTimer::update() { uint64_t currentFrameTime = SDL_GetTicks64(); - deltaTime - = (currentFrameTime - lastFrameTime) / 1000.0; // Convert to seconds + deltaTime = (currentFrameTime - lastFrameTime) / 1000.0; if (deltaTime > maximumDeltaTime) { deltaTime = maximumDeltaTime; } - + deltaTime *= gameScale; elapsedTime += deltaTime; lastFrameTime = currentFrameTime; } @@ -44,7 +38,8 @@ void LoopTimer::setFPS(int FPS) { } int LoopTimer::getFPS() const { return FPS; } - +void LoopTimer::setGameScale(double value) { gameScale = value; }; +double LoopTimer::getGameScale() { return gameScale; } void LoopTimer::enforceFrameRate() { uint64_t currentFrameTime = SDL_GetTicks64(); double frameDuration = (currentFrameTime - lastFrameTime) / 1000.0; @@ -7,18 +7,46 @@ This repository contains: |`lib/`|third-party libraries as git submodules| |`mwe/`|minimal working examples and proof-of-concepts| |`src/crepe/`|game engine source code| -|`test/`|game engine unit tests| +|`src/test/`|unit tests| +|`src/example/`|standalone examples using game engine| ## Compilation This repository uses CMake (the makefile in the root of this repository is for -running auxiliary tasks only). Make sure you have initialized and updated the -submodules before compiling. +running auxiliary tasks only). See [src/readme.md](src/readme.md) for detailed +building instructions. + +## Installing libraries + +The expected library (source) versions are included in this repository as git +submodules. Follow these steps for manually building one of the required +libraries from source: + +1. Ensure the git submodules are initialized: + ``` + $ git submodule update --init --recursive --depth 1 + ``` +2. `cd` into the library source folder: + ``` + $ cd lib/googletest + or + $ cd lib/sdl2 + or + $ cd lib/soloud/contrib + ``` +3. Configure the build, run the build and install: + ``` + $ cmake -B build -G Ninja + $ ninja -C build + # ninja -C build install + ``` ## Documentation -API documentation is done using Doxygen. To generate the docs, run `make -doxygen`. +API documentation is done using Doxygen. To generate the docs, run +``` +$ make doxygen +``` ## Code style diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 0090188..09c60bd 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -3,14 +3,37 @@ cmake_minimum_required(VERSION 3.28) set(CMAKE_C_STANDARD 11) set(CMAKE_CXX_STANDARD 20) set(CMAKE_EXPORT_COMPILE_COMMANDS 1) - -# enable debug features set(CMAKE_BUILD_TYPE Debug) -add_compile_definitions(DEBUG) project(crepe C CXX) -add_executable(main) +find_package(SDL2 REQUIRED) +find_package(SoLoud REQUIRED) +find_package(GTest REQUIRED) + +add_library(crepe SHARED) +add_executable(test_main EXCLUDE_FROM_ALL) + +target_include_directories(crepe + PUBLIC SYSTEM INTERFACE . +) + +target_link_libraries(crepe + PRIVATE soloud + PRIVATE SDL2 +) add_subdirectory(crepe) +add_subdirectory(test) +add_subdirectory(example) + +install( + TARGETS crepe + FILE_SET HEADERS DESTINATION include/crepe +) + +target_link_libraries(test_main + PRIVATE gtest_main + PUBLIC crepe +) diff --git a/src/crepe/Asset.cpp b/src/crepe/Asset.cpp new file mode 100644 index 0000000..15ddc27 --- /dev/null +++ b/src/crepe/Asset.cpp @@ -0,0 +1,14 @@ +#include <filesystem> + +#include "Asset.h" + +using namespace crepe; + +Asset::Asset(const std::string & src) { + this->src = std::filesystem::canonical(src); + this->file = std::ifstream(this->src, std::ios::in | std::ios::binary); +} + +const std::istream & Asset::read() { return this->file; } + +const char * Asset::canonical() { return this->src.c_str(); } diff --git a/src/crepe/Asset.h b/src/crepe/Asset.h new file mode 100644 index 0000000..0cb5834 --- /dev/null +++ b/src/crepe/Asset.h @@ -0,0 +1,33 @@ +#pragma once + +#include <fstream> +#include <iostream> +#include <string> + +namespace crepe { + +/** + * \brief Asset location helper + * + * This class is used to locate and canonicalize paths to game asset files, and + * should *always* be used when retrieving files from disk. + */ +class Asset { +public: + /** + * \param src Unique identifier to asset + */ + Asset(const std::string & src); + +public: + //! Get an input stream to the contents of this resource + const std::istream & read(); + //! Get the canonical path to this resource + const char * canonical(); + +private: + std::string src; + std::ifstream file; +}; + +} // namespace crepe diff --git a/src/crepe/CMakeLists.txt b/src/crepe/CMakeLists.txt index 392b7d7..d85aef0 100644 --- a/src/crepe/CMakeLists.txt +++ b/src/crepe/CMakeLists.txt @@ -1,3 +1,33 @@ -target_sources(main PUBLIC - main.cpp +target_sources(crepe PUBLIC + Asset.cpp + Sound.cpp + SoundContext.cpp + ComponentManager.cpp + Component.cpp + GameObject.cpp + Collider.cpp + Rigidbody.cpp + Sprite.cpp + ScriptSystem.cpp + Script.cpp ) + +target_sources(crepe PUBLIC FILE_SET HEADERS FILES + Asset.h + Sound.h + SoundContext.h + ComponentManager.h + ComponentManager.hpp + Component.h + GameObject.h + GameObject.hpp + Collider.h + Rigidbody.h + Sprite.h + System.h + ScriptSystem.h +) + +add_subdirectory(api) +add_subdirectory(util) + diff --git a/src/crepe/Collider.cpp b/src/crepe/Collider.cpp new file mode 100644 index 0000000..3f12afd --- /dev/null +++ b/src/crepe/Collider.cpp @@ -0,0 +1,5 @@ +#include "Collider.h" + +using namespace crepe; + +Collider::Collider(int size) : size(size) {} diff --git a/src/crepe/Collider.h b/src/crepe/Collider.h new file mode 100644 index 0000000..120da05 --- /dev/null +++ b/src/crepe/Collider.h @@ -0,0 +1,14 @@ +#pragma once + +#include "Component.h" + +namespace crepe { + +class Collider : public Component { +public: + Collider(int size); + + int size; +}; + +} // namespace crepe diff --git a/src/crepe/Component.cpp b/src/crepe/Component.cpp new file mode 100644 index 0000000..d14159c --- /dev/null +++ b/src/crepe/Component.cpp @@ -0,0 +1,5 @@ +#include "Component.h" + +using namespace crepe; + +Component::Component() : active(true) {} diff --git a/src/crepe/Component.h b/src/crepe/Component.h new file mode 100644 index 0000000..16a4ce5 --- /dev/null +++ b/src/crepe/Component.h @@ -0,0 +1,14 @@ +#pragma once + +namespace crepe { + +class Component { +public: + Component(); + // TODO: shouldn't this constructor be deleted because this class will never + // directly be instantiated? + + bool active; +}; + +} // namespace crepe diff --git a/src/crepe/ComponentManager.cpp b/src/crepe/ComponentManager.cpp new file mode 100644 index 0000000..9a3fec7 --- /dev/null +++ b/src/crepe/ComponentManager.cpp @@ -0,0 +1,24 @@ +#include "ComponentManager.h" + +using namespace crepe; + +ComponentManager & ComponentManager::get_instance() { + static ComponentManager instance; + return instance; +} + +void ComponentManager::delete_all_components_of_id(uint32_t id) { + // Loop through all the types (in the unordered_map<>) + for (auto & [type, componentArray] : components) { + // Make sure that the id (that we are looking for) is within the boundaries of the vector<> + if (id < componentArray.size()) { + // Clear the components at this specific id + componentArray[id].clear(); + } + } +} + +void ComponentManager::delete_all_components() { + // Clear the whole unordered_map<> + components.clear(); +} diff --git a/src/crepe/ComponentManager.h b/src/crepe/ComponentManager.h new file mode 100644 index 0000000..2ab9dc8 --- /dev/null +++ b/src/crepe/ComponentManager.h @@ -0,0 +1,62 @@ +#pragma once + +#include <cstdint> +#include <memory> +#include <typeindex> +#include <unordered_map> +#include <utility> +#include <vector> + +#include "Component.h" + +namespace crepe { + +class ComponentManager { +public: + // Singleton + static ComponentManager & get_instance(); + ComponentManager(const ComponentManager &) = delete; + ComponentManager(ComponentManager &&) = delete; + ComponentManager & operator=(const ComponentManager &) = delete; + ComponentManager & operator=(ComponentManager &&) = delete; + +public: + //! Add a component of a specific type + template <typename T, typename... Args> + void add_component(uint32_t id, Args &&... args); + //! Deletes all components of a specific type and id + template <typename T> + void delete_components_by_id(uint32_t id); + //! Deletes all components of a specific type + template <typename T> + void delete_components(); + //! Deletes all components of a specific id + void delete_all_components_of_id(uint32_t id); + //! Deletes all components + void delete_all_components(); + + //! Get a vector<> of all components at specific type and id + template <typename T> + std::vector<std::reference_wrapper<T>> + get_components_by_id(uint32_t id) const; + //! Get a vector<> of all components of a specific type + template <typename T> + std::vector<std::reference_wrapper<T>> get_components_by_type() const; + +private: + ComponentManager() = default; + + /* + * The std::unordered_map<std::type_index, std::vector<std::vector<std::unique_ptr<Component>>>> below might seem a bit strange, let me explain this structure: + * The std::unordered_map<> has a key and value. The key is a std::type_index and the value is a std::vector. So, a new std::vector will be created for each new std::type_index. + * The first std::vector<> stores another vector<>. This first vector<> is to bind the entity's id to a component. + * The second std::vector<> stores unique_ptrs. Each component can be gathered via an unique_ptr. This second vector<> allows multiple components of the same std::type_index for one entity (id). + */ + std::unordered_map<std::type_index, + std::vector<std::vector<std::unique_ptr<Component>>>> + components; +}; + +} // namespace crepe + +#include "ComponentManager.hpp" diff --git a/src/crepe/ComponentManager.hpp b/src/crepe/ComponentManager.hpp new file mode 100644 index 0000000..084cd33 --- /dev/null +++ b/src/crepe/ComponentManager.hpp @@ -0,0 +1,152 @@ +#pragma once + +#include <type_traits> + +#include "ComponentManager.h" + +namespace crepe { + +template <class T, typename... Args> +void ComponentManager::add_component(uint32_t id, Args &&... args) { + using namespace std; + + static_assert(is_base_of<Component, T>::value, "add_component must recieve a derivative class of Component"); + + // Determine the type of T (this is used as the key of the unordered_map<>) + type_index type = typeid(T); + + // Check if this component type is already in the unordered_map<> + if (components.find(type) == components.end()) { + //If not, create a new (empty) vector<> of vector<unique_ptr<Component>> + components[type] = vector<vector<unique_ptr<Component>>>(); + } + + // Resize the vector<> if the id is greater than the current size + if (id >= components[type].size()) { + // Initialize new slots to nullptr (resize does automatically init to nullptr) + components[type].resize(id + 1); + } + + // Create a new component of type T (arguments directly forwarded). The + // constructor must be called by ComponentManager. + T * instance = new T(forward<Args>(args)...); + // store its unique_ptr in the vector<> + components[type][id].push_back(unique_ptr<T>(instance)); +} + +template <typename T> +void ComponentManager::delete_components_by_id(uint32_t id) { + using namespace std; + + // Determine the type of T (this is used as the key of the unordered_map<>) + type_index type = typeid(T); + + // Find the type (in the unordered_map<>) + if (components.find(type) != components.end()) { + // Get the correct vector<> + vector<vector<unique_ptr<Component>>> & component_array + = components[type]; + + // Make sure that the id (that we are looking for) is within the boundaries of the vector<> + if (id < component_array.size()) { + // Clear the whole vector<> of this specific type and id + component_array[id].clear(); + } + } +} + +template <typename T> +void ComponentManager::delete_components() { + // Determine the type of T (this is used as the key of the unordered_map<>) + std::type_index type = typeid(T); + + // Find the type (in the unordered_map<>) + if (components.find(type) != components.end()) { + // Clear the whole vector<> of this specific type + components[type].clear(); + } +} + +template <typename T> +std::vector<std::reference_wrapper<T>> +ComponentManager::get_components_by_id(uint32_t id) const { + using namespace std; + + // Determine the type of T (this is used as the key of the unordered_map<>) + type_index type = typeid(T); + + // Create an empty vector<> + vector<reference_wrapper<T>> component_vector; + + // Find the type (in the unordered_map<>) + if (components.find(type) != components.end()) { + // Get the correct vector<> + const vector<vector<unique_ptr<Component>>> & component_array + = components.at(type); + + // Make sure that the id (that we are looking for) is within the boundaries of the vector<> + if (id < component_array.size()) { + // Loop trough the whole vector<> + for (const unique_ptr<Component> & component_ptr : + component_array[id]) { + // Cast the unique_ptr to a raw pointer + T * casted_component = static_cast<T *>(component_ptr.get()); + + // Ensure that the cast was successful + if (casted_component) { + // Add the dereferenced raw pointer to the vector<> + component_vector.push_back(*casted_component); + } + } + } + } + + // Return the vector<> + return component_vector; +} + +template <typename T> +std::vector<std::reference_wrapper<T>> +ComponentManager::get_components_by_type() const { + using namespace std; + + // Determine the type of T (this is used as the key of the unordered_map<>) + type_index type = typeid(T); + + // Create an empty vector<> + vector<reference_wrapper<T>> component_vector; + // Set the id to 0 (the id will also be stored in the returned vector<>) + // uint32_t id = 0; + + // Find the type (in the unordered_map<>) + if (components.find(type) != components.end()) { + + // Get the correct vector<> + const vector<vector<unique_ptr<Component>>> & component_array + = components.at(type); + + // Loop through the whole vector<> + for (const vector<unique_ptr<Component>> & component : + component_array) { + // Loop trough the whole vector<> + for (const unique_ptr<Component> & component_ptr : component) { + // Cast the unique_ptr to a raw pointer + T * casted_component = static_cast<T *>(component_ptr.get()); + + // Ensure that the cast was successful + if (casted_component) { + // Pair the dereferenced raw pointer and the id and add it to the vector<> + component_vector.emplace_back(ref(*casted_component)); + } + } + + // Increase the id (the id will also be stored in the returned vector<>) + //++id; + } + } + + // Return the vector<> + return component_vector; +} + +} // namespace crepe diff --git a/src/crepe/GameObject.cpp b/src/crepe/GameObject.cpp new file mode 100644 index 0000000..de3beb6 --- /dev/null +++ b/src/crepe/GameObject.cpp @@ -0,0 +1,7 @@ +#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/GameObject.h b/src/crepe/GameObject.h new file mode 100644 index 0000000..3588d9a --- /dev/null +++ b/src/crepe/GameObject.h @@ -0,0 +1,24 @@ +#pragma once + +#include <cstdint> +#include <string> + +namespace crepe { + +class GameObject { +public: + GameObject(uint32_t id, std::string name, std::string tag, int layer); + + template <typename T, typename... Args> + void add_component(Args &&... args); + + uint32_t id; + std::string name; + std::string tag; + bool active; + int layer; +}; + +} // namespace crepe + +#include "GameObject.hpp" diff --git a/src/crepe/GameObject.hpp b/src/crepe/GameObject.hpp new file mode 100644 index 0000000..5966fbf --- /dev/null +++ b/src/crepe/GameObject.hpp @@ -0,0 +1,15 @@ +#pragma once + +#include "GameObject.h" + +#include "ComponentManager.h" + +namespace crepe { + +template <typename T, typename... Args> +void GameObject::add_component(Args &&... args) { + auto & mgr = ComponentManager::get_instance(); + mgr.add_component<T>(id, std::forward<Args>(args)...); +} + +} // namespace crepe diff --git a/src/crepe/Rigidbody.cpp b/src/crepe/Rigidbody.cpp new file mode 100644 index 0000000..495d908 --- /dev/null +++ b/src/crepe/Rigidbody.cpp @@ -0,0 +1,6 @@ +#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 new file mode 100644 index 0000000..63a8877 --- /dev/null +++ b/src/crepe/Rigidbody.h @@ -0,0 +1,16 @@ +#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/Script.cpp b/src/crepe/Script.cpp new file mode 100644 index 0000000..42e3666 --- /dev/null +++ b/src/crepe/Script.cpp @@ -0,0 +1,7 @@ +#include "Script.h" + +using namespace crepe; + +void Script::init() { } +void Script::update() { } + diff --git a/src/crepe/Script.h b/src/crepe/Script.h new file mode 100644 index 0000000..ba4073a --- /dev/null +++ b/src/crepe/Script.h @@ -0,0 +1,16 @@ +#pragma once + +namespace crepe { + +class Script { +protected: + virtual void init(); + virtual void update(); + // NOTE: additional *events* (like unity's OnDisable and OnEnable) should be + // implemented as member methods in derivative user script classes and + // registered in init(), otherwise this class will balloon in size with each + // added event. +}; + +} + diff --git a/src/crepe/ScriptSystem.cpp b/src/crepe/ScriptSystem.cpp new file mode 100644 index 0000000..e301c71 --- /dev/null +++ b/src/crepe/ScriptSystem.cpp @@ -0,0 +1,22 @@ +#include "util/log.h" + +#include "ScriptSystem.h" + +using namespace crepe; + +ScriptSystem::ScriptSystem() { + dbg_trace(); +} +ScriptSystem::~ScriptSystem() { + dbg_trace(); +} + +ScriptSystem & ScriptSystem::get_instance() { + static ScriptSystem instance; + return instance; +} + +void ScriptSystem::update() { + dbg_trace(); +} + diff --git a/src/crepe/ScriptSystem.h b/src/crepe/ScriptSystem.h new file mode 100644 index 0000000..e1ed290 --- /dev/null +++ b/src/crepe/ScriptSystem.h @@ -0,0 +1,18 @@ +#pragma once + +#include "System.h" + +namespace crepe { + +class ScriptSystem : public System { +public: + static ScriptSystem & get_instance(); + virtual void update(); + +private: + ScriptSystem(); + ~ScriptSystem(); +}; + +} + diff --git a/src/crepe/Sound.cpp b/src/crepe/Sound.cpp new file mode 100644 index 0000000..64fa281 --- /dev/null +++ b/src/crepe/Sound.cpp @@ -0,0 +1,60 @@ +#include "util/log.h" + +#include "Sound.h" +#include "SoundContext.h" + +using namespace crepe; + +Sound::Sound(std::unique_ptr<Asset> res) { + dbg_trace(); + this->load(std::move(res)); +} + +Sound::Sound(const char * src) { + dbg_trace(); + this->load(std::make_unique<Asset>(src)); +} + +void Sound::load(std::unique_ptr<Asset> res) { + this->sample.load(res->canonical()); +} + +void Sound::play() { + SoundContext & ctx = SoundContext::get_instance(); + if (ctx.engine.getPause(this->handle)) { + // resume if paused + ctx.engine.setPause(this->handle, false); + } else { + // or start new sound + this->handle = ctx.engine.play(this->sample, this->volume); + ctx.engine.setLooping(this->handle, this->looping); + } +} + +void Sound::pause() { + SoundContext & ctx = SoundContext::get_instance(); + if (ctx.engine.getPause(this->handle)) return; + ctx.engine.setPause(this->handle, true); +} + +void Sound::rewind() { + SoundContext & ctx = SoundContext::get_instance(); + if (!ctx.engine.isValidVoiceHandle(this->handle)) return; + ctx.engine.seek(this->handle, 0); +} + +void Sound::set_volume(float volume) { + this->volume = volume; + + SoundContext & ctx = SoundContext::get_instance(); + if (!ctx.engine.isValidVoiceHandle(this->handle)) return; + ctx.engine.setVolume(this->handle, this->volume); +} + +void Sound::set_looping(bool looping) { + this->looping = looping; + + SoundContext & ctx = SoundContext::get_instance(); + if (!ctx.engine.isValidVoiceHandle(this->handle)) return; + ctx.engine.setLooping(this->handle, this->looping); +} diff --git a/src/crepe/Sound.h b/src/crepe/Sound.h new file mode 100644 index 0000000..b7cfbb8 --- /dev/null +++ b/src/crepe/Sound.h @@ -0,0 +1,82 @@ +#pragma once + +#include <soloud/soloud.h> +#include <soloud/soloud_wav.h> + +#include <memory> + +#include "Asset.h" + +namespace crepe { + +class Sound { +public: + /** + * \brief Pause this sample + * + * Pauses this sound if it is playing, or does nothing if it is already + * paused. The playhead position is saved, such that calling \c play() after + * this function makes the sound resume. + */ + void pause(); + /** + * \brief Play this sample + * + * Resume playback if this sound is paused, or start from the beginning of + * the sample. + * + * \note This class only saves a reference to the most recent 'voice' of this + * sound. Calling \c play() while the sound is already playing causes + * multiple instances of the sample to play simultaniously. The sample + * started last is the one that is controlled afterwards. + */ + void play(); + /** + * \brief Reset playhead position + * + * Resets the playhead position so that calling \c play() after this function + * makes it play from the start of the sample. If the sound is not paused + * before calling this function, this function will stop playback. + */ + void rewind(); + /** + * \brief Set playback volume / gain + * + * \param volume Volume (0 = muted, 1 = full volume) + */ + void set_volume(float volume); + /** + * \brief Get playback volume / gain + * + * \return Volume + */ + float get_volume() const { return this->volume; } + /** + * \brief Set looping behavior for this sample + * + * \param looping Looping behavior (false = one-shot, true = loop) + */ + void set_looping(bool looping); + /** + * \brief Get looping behavior + * + * \return true if looping, false if one-shot + */ + bool get_looping() const { return this->looping; } + +public: + Sound(const char * src); + Sound(std::unique_ptr<Asset> res); + +private: + void load(std::unique_ptr<Asset> res); + +private: + SoLoud::Wav sample; + SoLoud::handle handle; + + float volume = 1.0f; + bool looping = false; +}; + +} // namespace crepe diff --git a/src/crepe/SoundContext.cpp b/src/crepe/SoundContext.cpp new file mode 100644 index 0000000..72047d2 --- /dev/null +++ b/src/crepe/SoundContext.cpp @@ -0,0 +1,20 @@ +#include "util/log.h" + +#include "SoundContext.h" + +using namespace crepe; + +SoundContext & SoundContext::get_instance() { + static SoundContext instance; + return instance; +} + +SoundContext::SoundContext() { + dbg_trace(); + engine.init(); +} + +SoundContext::~SoundContext() { + dbg_trace(); + engine.deinit(); +} diff --git a/src/crepe/SoundContext.h b/src/crepe/SoundContext.h new file mode 100644 index 0000000..d3123d2 --- /dev/null +++ b/src/crepe/SoundContext.h @@ -0,0 +1,26 @@ +#pragma once + +#include <soloud/soloud.h> + +#include "Sound.h" + +namespace crepe { + +class SoundContext { +private: + SoundContext(); + virtual ~SoundContext(); + + // singleton + static SoundContext & get_instance(); + SoundContext(const SoundContext &) = delete; + SoundContext(SoundContext &&) = delete; + SoundContext & operator=(const SoundContext &) = delete; + SoundContext & operator=(SoundContext &&) = delete; + +private: + SoLoud::Soloud engine; + friend class Sound; +}; + +} // namespace crepe diff --git a/src/crepe/Sprite.cpp b/src/crepe/Sprite.cpp new file mode 100644 index 0000000..a5a5e68 --- /dev/null +++ b/src/crepe/Sprite.cpp @@ -0,0 +1,8 @@ +#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 new file mode 100644 index 0000000..143e702 --- /dev/null +++ b/src/crepe/Sprite.h @@ -0,0 +1,16 @@ +#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/System.h b/src/crepe/System.h new file mode 100644 index 0000000..3fe3d66 --- /dev/null +++ b/src/crepe/System.h @@ -0,0 +1,23 @@ +#pragma once + +namespace crepe { + +class System { +public: + static System & get_instance(); + virtual void update() = 0; + +protected: + System() { }; + virtual ~System() { }; + +private: + // singleton + System(const System &) = delete; + System(System &&) = delete; + System & operator=(const System &) = delete; + System & operator=(System &&) = delete; +}; + +} + diff --git a/src/crepe/api/AudioSource.cpp b/src/crepe/api/AudioSource.cpp new file mode 100644 index 0000000..b512d27 --- /dev/null +++ b/src/crepe/api/AudioSource.cpp @@ -0,0 +1,22 @@ +#include "AudioSource.h" + +#include "../Sound.h" +#include <memory> + +using namespace crepe::api; + +AudioSource::AudioSource(std::unique_ptr<Asset> audio_clip) { + this->sound = std::make_unique<crepe::Sound>(std::move(audio_clip)); +} + +void AudioSource::play() { return this->play(false); } + +void AudioSource::play(bool looping) { + this->sound->set_looping(looping); + this->sound->play(); +} + +void AudioSource::stop() { + this->sound->pause(); + this->sound->rewind(); +} diff --git a/src/crepe/api/AudioSource.h b/src/crepe/api/AudioSource.h new file mode 100644 index 0000000..2d26cda --- /dev/null +++ b/src/crepe/api/AudioSource.h @@ -0,0 +1,41 @@ +#pragma once + +#include <memory> + +#include "Asset.h" +#include "Component.h" + +namespace crepe { +class Sound; +} + +namespace crepe::api { + +//! Audio source component +class AudioSource : Component { +public: + AudioSource(std::unique_ptr<Asset> audio_clip); + virtual ~AudioSource() = default; + +public: + //! Start or resume this audio source + void play(); + void play(bool looping); + //! Stop this audio source + void stop(); + +public: + //! Sample file location + std::unique_ptr<Asset> audio_clip; + //! TODO: ????? + bool play_on_awake; + //! Repeat the current audio clip during playback + bool loop; + //! Normalized volume (0.0 - 1.0) + float volume; + +private: + std::unique_ptr<crepe::Sound> sound; +}; + +} // namespace crepe::api diff --git a/src/crepe/api/BehaviorScript.cpp b/src/crepe/api/BehaviorScript.cpp new file mode 100644 index 0000000..2dd933e --- /dev/null +++ b/src/crepe/api/BehaviorScript.cpp @@ -0,0 +1,10 @@ +#include "../util/log.h" + +#include "BehaviorScript.h" + +using namespace crepe::api; + +BehaviorScript::BehaviorScript() { + dbg_trace(); +} + diff --git a/src/crepe/api/BehaviorScript.h b/src/crepe/api/BehaviorScript.h new file mode 100644 index 0000000..e9542c1 --- /dev/null +++ b/src/crepe/api/BehaviorScript.h @@ -0,0 +1,17 @@ +#pragma once + +#include "../Script.h" +#include "../Component.h" + +namespace crepe::api { + +class BehaviorScript : public Script, public Component { + // only allow ComponentManager to instantiate scripts + friend class ComponentManager; + +protected: + BehaviorScript(); +}; + +} + diff --git a/src/crepe/api/CMakeLists.txt b/src/crepe/api/CMakeLists.txt new file mode 100644 index 0000000..86623de --- /dev/null +++ b/src/crepe/api/CMakeLists.txt @@ -0,0 +1,10 @@ +target_sources(crepe PUBLIC + # AudioSource.cpp + BehaviorScript.cpp +) + +target_sources(crepe PUBLIC FILE_SET HEADERS FILES + # AudioSource.h + BehaviorScript.h +) + diff --git a/src/crepe/main.cpp b/src/crepe/main.cpp deleted file mode 100644 index 8e9a184..0000000 --- a/src/crepe/main.cpp +++ /dev/null @@ -1,3 +0,0 @@ -#include <stdio.h> - -int main() { printf("Hello World!\n"); } diff --git a/src/crepe/util/CMakeLists.txt b/src/crepe/util/CMakeLists.txt new file mode 100644 index 0000000..100f028 --- /dev/null +++ b/src/crepe/util/CMakeLists.txt @@ -0,0 +1,9 @@ +target_sources(crepe PUBLIC + log.cpp +) + +target_sources(crepe PUBLIC FILE_SET HEADERS FILES + color.h + log.h +) + diff --git a/src/crepe/util/color.h b/src/crepe/util/color.h new file mode 100644 index 0000000..066c9d3 --- /dev/null +++ b/src/crepe/util/color.h @@ -0,0 +1,41 @@ +#pragma once + +namespace crepe::util::color { + +constexpr const char * RESET = "\e[0m"; + +constexpr const char * FG_BLACK = "\e[30m"; +constexpr const char * FG_RED = "\e[31m"; +constexpr const char * FG_GREEN = "\e[32m"; +constexpr const char * FG_YELLOW = "\e[33m"; +constexpr const char * FG_BLUE = "\e[34m"; +constexpr const char * FG_MAGENTA = "\e[35m"; +constexpr const char * FG_CYAN = "\e[36m"; +constexpr const char * FG_WHITE = "\e[37m"; +constexpr const char * BG_BLACK = "\e[40m"; +constexpr const char * BG_RED = "\e[41m"; +constexpr const char * BG_GREEN = "\e[42m"; +constexpr const char * BG_YELLOW = "\e[43m"; +constexpr const char * BG_BLUE = "\e[44m"; +constexpr const char * BG_MAGENTA = "\e[45m"; +constexpr const char * BG_CYAN = "\e[46m"; +constexpr const char * BG_WHITE = "\e[47m"; + +constexpr const char * FG_BLACK_BRIGHT = "\e[90m"; +constexpr const char * FG_RED_BRIGHT = "\e[91m"; +constexpr const char * FG_GREEN_BRIGHT = "\e[92m"; +constexpr const char * FG_YELLOW_BRIGHT = "\e[93m"; +constexpr const char * FG_BLUE_BRIGHT = "\e[94m"; +constexpr const char * FG_MAGENTA_BRIGHT = "\e[95m"; +constexpr const char * FG_CYAN_BRIGHT = "\e[96m"; +constexpr const char * FG_WHITE_BRIGHT = "\e[97m"; +constexpr const char * BG_BLACK_BRIGHT = "\e[100m"; +constexpr const char * BG_RED_BRIGHT = "\e[101m"; +constexpr const char * BG_GREEN_BRIGHT = "\e[102m"; +constexpr const char * BG_YELLOW_BRIGHT = "\e[103m"; +constexpr const char * BG_BLUE_BRIGHT = "\e[104m"; +constexpr const char * BG_MAGENTA_BRIGHT = "\e[105m"; +constexpr const char * BG_CYAN_BRIGHT = "\e[106m"; +constexpr const char * BG_WHITE_BRIGHT = "\e[107m"; + +} // namespace crepe::util::color diff --git a/src/crepe/util/log.cpp b/src/crepe/util/log.cpp new file mode 100644 index 0000000..f91d52c --- /dev/null +++ b/src/crepe/util/log.cpp @@ -0,0 +1,50 @@ +#include <cstdarg> +#include <cstdio> +#include <cstdlib> +#include <string> + +#include "log.h" + +using namespace crepe::util; + +static const char * const LOG_PREFIX[] = { + [log_level::DEBUG] = "[DBG] ", + [log_level::INFO] = "[INFO] ", + [log_level::WARNING] = "[WARN] ", + [log_level::ERROR] = "[ERR] ", +}; + +static void va_logf(enum log_level level, va_list args, const std::string fmt) { + va_list args_copy; + va_copy(args_copy, args); + + // prepend log level and ensure newline + std::string format_fixed = LOG_PREFIX[level] + fmt; + if (!format_fixed.ends_with("\n")) format_fixed += "\n"; + + size_t sz = vsnprintf(NULL, 0, format_fixed.c_str(), args_copy) + 1; + char * msg = (char *) malloc(sz); + va_end(args_copy); + + vsnprintf(msg, sz, format_fixed.c_str(), args); + + // TODO: also log to file or smth + printf("%s", msg); + fflush(stdout); + + free(msg); +} + +void crepe::util::logf(const char * fmt, ...) { + va_list args; + va_start(args, fmt); + va_logf(crepe::util::log_level::DEBUG, args, fmt); + va_end(args); +} + +void crepe::util::logf(log_level level, const char * fmt, ...) { + va_list args; + va_start(args, fmt); + va_logf(level, args, fmt); + va_end(args); +} diff --git a/src/crepe/util/log.h b/src/crepe/util/log.h new file mode 100644 index 0000000..2b0fbe1 --- /dev/null +++ b/src/crepe/util/log.h @@ -0,0 +1,36 @@ +#pragma once + +// allow user to disable debug macros +#ifndef CREPE_DISABLE_MACROS + +#include "color.h" + +// utility macros +#define _crepe_logf_here(fmt, ...) \ + crepe::util::logf(util::log_level::DEBUG, "%s%s (%s:%d)" fmt "\n", \ + crepe::util::color::FG_WHITE, __PRETTY_FUNCTION__, \ + __FILE_NAME__, __LINE__, crepe::util::color::RESET, \ + __VA_ARGS__) + +// very illegal global function-style macros +// NOLINTBEGIN +#define dbg_logf(fmt, ...) _crepe_logf_here(": " fmt, __VA_ARGS__) +#define dbg_log(str) _crepe_logf_here(": %s", str) +#define dbg_trace() _crepe_logf_here("%s", "") +// NOLINTEND + +#endif + +namespace crepe::util { + +enum log_level { + DEBUG, + INFO, + WARNING, + ERROR, +}; + +void logf(const char * fmt, ...); +void logf(enum log_level level, const char * fmt, ...); + +} // namespace crepe::util diff --git a/src/example/CMakeLists.txt b/src/example/CMakeLists.txt new file mode 100644 index 0000000..6df4ce7 --- /dev/null +++ b/src/example/CMakeLists.txt @@ -0,0 +1,18 @@ +# add_example(target_name [SOURCES...]) +function(add_example target_name) + # if SOURCES is not specified + if(NOT ARGV1) + # A .cpp file with target_name exists, and should be used + set(sources ${target_name}.cpp) + else() + set(sources ${ARGV}) + endif() + + add_executable(${target_name} EXCLUDE_FROM_ALL ${sources}) + target_link_libraries(${target_name} PUBLIC crepe) +endfunction() + +add_example(audio_internal) +add_example(components_internal) +add_example(script) + diff --git a/src/example/audio_internal.cpp b/src/example/audio_internal.cpp new file mode 100644 index 0000000..1199e2d --- /dev/null +++ b/src/example/audio_internal.cpp @@ -0,0 +1,45 @@ +/** \file + * + * Standalone example for usage of the internal \c Sound class. + */ + +#include <crepe/Sound.h> +#include <crepe/util/log.h> + +#include <chrono> +#include <thread> + +using namespace crepe; +using namespace std; +using namespace std::chrono_literals; +using std::make_unique; + +int main() { + dbg_trace(); + + auto bgm = Sound("../mwe/audio/bgm.ogg"); + auto sfx1 = Sound("../mwe/audio/sfx1.wav"); + auto sfx2 = Sound("../mwe/audio/sfx2.wav"); + auto sfx3 = Sound("../mwe/audio/sfx3.wav"); + + bgm.play(); + + // play each sample sequentially + this_thread::sleep_for(500ms); + sfx1.play(); + this_thread::sleep_for(500ms); + sfx2.play(); + bgm.pause(); + this_thread::sleep_for(500ms); + sfx3.play(); + bgm.play(); + this_thread::sleep_for(500ms); + + // play all samples simultaniously + sfx1.play(); + sfx2.play(); + sfx3.play(); + this_thread::sleep_for(1000ms); + + return 0; +} diff --git a/src/example/components_internal.cpp b/src/example/components_internal.cpp new file mode 100644 index 0000000..54ce295 --- /dev/null +++ b/src/example/components_internal.cpp @@ -0,0 +1,60 @@ +/** \file + * + * Standalone example for usage of the internal ECS + */ + +#include <cassert> +#include <chrono> + +#include <crepe/Collider.h> +#include <crepe/Component.h> +#include <crepe/ComponentManager.h> +#include <crepe/GameObject.h> +#include <crepe/Rigidbody.h> +#include <crepe/Sprite.h> +#include <crepe/util/log.h> + +using namespace crepe; +using namespace std; + +#define OBJ_COUNT 100000 + +int main() { + dbg_trace(); + + auto & mgr = ComponentManager::get_instance(); + + auto start_adding = chrono::high_resolution_clock::now(); + + GameObject * game_object[OBJ_COUNT]; + + for (int i = 0; i < OBJ_COUNT; ++i) { + game_object[i] = new GameObject(i, "Name", "Tag", 0); + + game_object[i]->add_component<Sprite>("test"); + game_object[i]->add_component<Rigidbody>(0, 0, i); + game_object[i]->add_component<Collider>(i); + } + + auto stop_adding = chrono::high_resolution_clock::now(); + + auto sprites = mgr.get_components_by_type<Sprite>(); + for (auto sprite : sprites) { + assert(sprite.get().path == "test"); + } + + auto stop_looping = chrono::high_resolution_clock::now(); + + for (int i = 0; i < OBJ_COUNT; ++i) { + delete game_object[i]; + } + + auto add_time = chrono::duration_cast<chrono::microseconds>(stop_adding + - start_adding); + auto loop_time = chrono::duration_cast<chrono::microseconds>(stop_looping + - stop_adding); + printf("add time: %ldus\n", add_time.count()); + printf("loop time: %ldus\n", loop_time.count()); + + return 0; +} diff --git a/src/example/script.cpp b/src/example/script.cpp new file mode 100644 index 0000000..28605c7 --- /dev/null +++ b/src/example/script.cpp @@ -0,0 +1,33 @@ +/** \file + * + * Standalone example for usage of the script component and system + */ + +#include <crepe/util/log.h> +#include <crepe/ScriptSystem.h> +#include <crepe/ComponentManager.h> +#include <crepe/GameObject.h> + +#include <crepe/api/BehaviorScript.h> + +using namespace crepe; +using namespace std; + +class MyScript : public api::BehaviorScript { + void update() { + dbg_trace(); + } +}; + +int main() { + dbg_trace(); + + auto obj = GameObject(0, "name", "tag", 0); + obj.add_component<MyScript>(); + + auto & sys = ScriptSystem::get_instance(); + sys.update(); // -> MyScript::update + + return 0; +} + diff --git a/src/makefile b/src/makefile new file mode 100644 index 0000000..c1ef601 --- /dev/null +++ b/src/makefile @@ -0,0 +1,6 @@ +.PHONY: FORCE + +FMT += $(shell git ls-files '*.c' '*.cpp' '*.h' '*.hpp') +format: FORCE + clang-tidy -p build/compile_commands.json --fix-errors $(FMT) + diff --git a/src/readme.md b/src/readme.md new file mode 100644 index 0000000..a4a71e7 --- /dev/null +++ b/src/readme.md @@ -0,0 +1,33 @@ +# engine source + +This folder contains the crêpe engine source files, unit tests, and some toy +examples. The only target built by default by the CMakeLists.txt in this folder +is the crêpe shared library object. + +Examples (using Ninja): + +``` +$ cmake -B build -G Ninja +$ ninja -C build +``` + +Unit tests can be built by explicitly specifying the target `test_main` when +running the build command: + +``` +$ ninja -C build test_main +``` + +Each source file in the example/ folder corresponds to a CMake target as well: + +``` +$ ninja -C build audio_internal components_internal +``` + +For installing crêpe system-wide after building (install must be run with +elevated privileges): + +``` +# ninja -C build install +``` + diff --git a/src/test/CMakeLists.txt b/src/test/CMakeLists.txt new file mode 100644 index 0000000..0d316d6 --- /dev/null +++ b/src/test/CMakeLists.txt @@ -0,0 +1,5 @@ +target_sources(test_main PUBLIC + dummy.cpp + # audio.cpp +) + diff --git a/src/test/audio.cpp b/src/test/audio.cpp new file mode 100644 index 0000000..d6ff689 --- /dev/null +++ b/src/test/audio.cpp @@ -0,0 +1,10 @@ +#include <gtest/gtest.h> + +using namespace std; +using namespace std::chrono_literals; + +// using namespace crepe; + +// TODO: mock internal audio class + +TEST(audio, play) { ASSERT_TRUE(true); } diff --git a/test/dummy.cpp b/src/test/dummy.cpp index a00a9c6..a00a9c6 100644 --- a/test/dummy.cpp +++ b/src/test/dummy.cpp diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt deleted file mode 100644 index 26aa460..0000000 --- a/test/CMakeLists.txt +++ /dev/null @@ -1,21 +0,0 @@ -cmake_minimum_required(VERSION 3.28) - -set(CMAKE_C_STANDARD 11) -set(CMAKE_CXX_STANDARD 20) -set(CMAKE_EXPORT_COMPILE_COMMANDS 1) - -set(CMAKE_BUILD_TYPE Debug) - -project(test C CXX) - -add_subdirectory(../lib/googletest googletest) - -add_executable(test - dummy.cpp -) - -target_link_libraries(test - gtest_main - # TODO: add crepe engine -) - |