Commit Graph

16 Commits

Author SHA1 Message Date
SDL Wiki Bot c7dafb1556 Sync wiki -> header 2021-10-27 01:36:05 +00:00
Ryan C. Gordon c88eb7a896
Sync wiki -> header. 2021-07-14 17:07:04 -04:00
Ryan C. Gordon f8c1fc49d9
doxygen: Fix all the "\returns" so they work as part of complete sentences. 2021-07-14 14:15:30 -04:00
Sam Lantinga 40b0509ef6 Fixed header documentation errors 2021-03-26 14:34:58 -07:00
Ryan C. Gordon 3f40396d33
First shot at merging the wiki documentation into the headers. 2021-03-21 14:19:53 -04:00
Sam Lantinga 06267f5028 Fixed whitespace in SDL_vulkan.h 2020-06-02 16:59:54 -07:00
Sam Lantinga 2303d92188 Fixed bug 5145 - Fix whitespace in SDL_vulkan.h
Colin Caine

Everywhere else seems to use spaces.

See patch diffed from a fresh hg checkout yesterday.
2020-05-29 16:28:56 -07:00
Sam Lantinga 69d27a69cd Fixed bug 4570 - Support Vulkan Portability rather than MoltenVK specifically
Dzmitry Malyshau

Current code, search paths, and error messages are written to only consider MoltenVK on macOS as a Vulkan Portability implementation. It's not the only implementation available to the users. gfx-portability [1] has been shown to run a number of titles well, including Dota2, Dolphin Emulator, and vkQuake3, often out-performing MoltenVK in frame rate and stability (see Dolphin benchmark [2]).

There is no reason for SDL to be that specific, it's not using any MVK-specific functions other than the WSI initialization ("VK_MVK_macos_surface"). gfx-portability exposes this extension as well, and a more generic WSI extension is in process. It would be good if SDL was written in a more generic way that expect a Vulkan Portability library as opposed to MoltenVK specifically.

[1] https://github.com/gfx-rs/portability
[2] https://gfx-rs.github.io/2019/03/22/dolphin-macos-performance.html
2019-06-11 18:13:46 -07:00
Sam Lantinga 7df0f4fdac Fixed bug 4277 - warnings patch
Sylvain

Patch a few warnings when using:
-Wmissing-prototypes -Wdocumentation -Wdocumentation-unknown-command

They are automatically enabled with -Wall
2018-09-27 14:56:29 -07:00
Jeremy Ong a794126d56 vulkan: SDL_Vulkan_GetInstanceExtensions should accept a NULL window.
Fixes Bugzilla .
2018-08-24 09:49:48 -04:00
Mark Callow be6ca785e3 Support official Vulkan SDK for macOS.
This tries to load vulkan.framework or libvulkan.1.dylib before MoltenVK.framework
or libMoltenVK.dylib. In the previous version, layers would not work for applications
run-time loading the default library.
2018-02-25 23:02:09 -08:00
Mark Callow 69958441be Fix high-dpi support on macOS and simplify it and iOS variant.
The detault drawableSize for a CAMetalLayer is its bounds x its scale.
So it is sufficient to set the *layer's* scale to the desired value.
2018-02-21 09:58:21 -08:00
Ryan C. Gordon fb28393200 vulkan: use "unsigned int" instead of "unsigned" 2017-09-06 19:35:36 -04:00
Sam Lantinga 37ce9f2773 Fixed typedef redefinition errors when including both SDL_vulkan.h and vulkan.h
You should always include vulkan/vulkan.h first, then include SDL_vulkan.h
2017-08-27 23:13:15 -07:00
Sam Lantinga 24a0d3bc6d Don't define Vulkan types if vulkan.h has already been included 2017-08-27 22:27:45 -07:00
Ryan C. Gordon 25e3a1ec90 vulkan: Initial Vulkan support!
This work was done by Jacob Lifshay and Mark Callow; I'm just merging it
into revision control.
2017-08-27 22:15:57 -04:00