mirror of
https://github.com/encounter/SDL.git
synced 2025-08-05 19:55:50 +00:00
29f3445316
Vivante drivers use the VK_KHR_display extension for rendering directly to the frame buffer. This patch adds support to the video driver for Vulkan rendering using that method. - Add an utility function SDL_Vulkan_Display_CreateSurface that creates a surface using this extension. The display to use (if there are multiple) can be overridden using the environment variable "SDL_VULKAN_DISPLAY". - Use this function in a new compilation unit SDL_vivantevideo.c, which implements the SDL_VIDEO_VULKAN methods of the driver structure.