nrisamples's Introduction

NRI Samples

Build instructions

Windows

Install WindowsSDK and VulkanSDK
Clone project and init submodules
Generate and build project using cmake

Or by running scripts only:

Run 1-Deploy.bat
Run 2-Build.bat

Linux (x86-64)

Install VulkanSDK, libx11-dev, libxrandr-dev
Clone project and init submodules
Generate and build project using cmake

Linux (aarch64)

Install libx11-dev, libxrandr-dev
Clone project and init submodules
Generate and build project using cmake

CMake options

-DUSE_MINIMAL_DATA=ON - download minimal resource package (90MB)

-DDISABLE_SHADER_COMPILATION=ON - disable compilation of shaders (shaders can be built on other platform)

-DDXC_CUSTOM_PATH=my/path/to/dxc - custom path to dxc

-DUSE_DXC_FROM_PACKMAN_ON_AARCH64=OFF - use default path for dxc

How to run

The executables load resources from _Data, therefore please run the samples with working directory set to the project root folder. The executables can be found in _Bin.

How to add new sample

Create a new cpp file in Source/ and add add_sample(YourFileName) in CMakeLists.txt.

CMake script scans and adds all shaders from Source/Shaders to a project called SampleShaders, therefore you will need to reconfigure CMake project after adding new shaders.

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nrisamples's Issues

crash on vulkan

Hi, has anyone met crashes when running with vulkan?

I have a 3090, and get crashes except "wrapper" sample

Example of how to load textures (TGA, BMP, PNG)?

I'm using sdl_image to load the textures with something like this:
SDL_RWops* Arc = SDL_RWFromFile("Dummy.tga", "rb");
SDL_Surface* TestImg = IMG_LoadTGA_RW(Arc);
TestImg->pixels
I tried the vulkan way but that didn't work