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A template for Vulkan C++ projects with GLFW, GLM and ImGUI using CMake, CI, Conan and doctest

License: The Unlicense

CMake 33.14% C++ 63.98% GLSL 0.54% Just 2.34%

template cmake cpp continuous-integration ci doctest glfw glm imgui starter

vulkanstarter's Introduction

VulkanStarter

This is a template to setting up a new Vulkan C++ project.

Features

Sources, headers and mains separated in distinct folders
Use of modern CMake for much easier compiling
Automatically compile shaders with glslValidator
Integrated test suite using Doctest
Continuous integration via GitHub Actions
Support Conan package manager to quick install your package

Building

Build and run the standalone target

Use the following command to build and run the executable target.

cmake -Bbuild
cmake --build build
./build/bin/VulkanStarterStandalone

Build and run test suite

Use the following commands from the project's root directory to run the test suite.

cmake -Bbuild
cmake --build build
./build/bin/VulkanStarterTests

Dependencies

C++17 compiler :
- Visual Studio 2016
- GCC 7+ or Clang 8+
Conan for install packages
Git for cmake automatic dependencies
CMake for build system creation (>= 3.12)
Doxygen for generate documentation (>= 1.8, optional)

References

To include ImGui : with Conan, with Vulkan
Vulkan code sample : VulkanTutorial, vkSandbox
Inspirational templates : CppProject, ModernCppStarter

vulkanstarter's People

Contributors

Stargazers

Watchers

Forkers

imgui-works a-g-u-p-t-a dogukankse dunyazad

vulkanstarter's Issues

Application always recreates swap chain.

In Application::DrawFrame() when checking the present result, successfully creating the swap chain doesn't clear the frameBufferResized flag. The clear needs to be moved after recreateSwapChain().

Spams errors in console and black screen with imgui

I just downloaded this template and got a window that has a black screen (imgui does work though).
I'm on arch linux with clang 12 and I have a GTX 1050 Ti.
My vscode console spams the following errors each frame.

validation layer: Validation Error: [ VUID-VkMappedMemoryRange-size-01389 ] Object 0: handle = 0x69eeaa0000000047, type = VK_OBJECT_TYPE_DEVICE_MEMORY;
| MessageID = 0xee4872d | vkFlushMappedMemoryRanges: Size in pMemRanges[0] is VK_WHOLE_SIZE and the mapping end (0x28c8 = 0x0 + 0x28c8)
not a multiple of VkPhysicalDeviceLimits::nonCoherentAtomSize (0x40) 
and not equal to the end of the memory object (0x2a00). 
The Vulkan spec states: If size is equal to VK_WHOLE_SIZE, 
the end of the current mapping of memory must either be a multiple of 
VkPhysicalDeviceLimits::nonCoherentAtomSize bytes from the beginning of the memory object, or be equal to the end of the memory object (https://www.khronos.org/registry/vulkan/specs/1.2-extensions/html/vkspec.html#VUID-VkMappedMemoryRange-size-01389)

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