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macOS: Add hint for blocking thread on OpenGL context update dispatch (#5708)

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This commit is contained in:
Salman Ahmed
2022-08-10 03:40:00 +03:00
committed by GitHub
parent 7eb13c21c6
commit b4660e9d8b
2 changed files with 34 additions and 1 deletions
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12
include/SDL_hints.h
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@@ -977,6 +977,18 @@ extern "C" {
*/
#define SDL_HINT_MAC_CTRL_CLICK_EMULATE_RIGHT_CLICK "SDL_MAC_CTRL_CLICK_EMULATE_RIGHT_CLICK"
/**
* \brief A variable controlling whether dispatching OpenGL context updates should block the dispatching thread until the main thread finishes processing
*
* This variable can be set to the following values:
* "0" - Dispatching OpenGL context updates will allow the dispatching thread to continue execution.
* "1" - Dispatching OpenGL context updates will block the dispatching thread until the main thread finishes processing.
*
* This hint only applies to Mac OS X
*
*/
#define SDL_HINT_MAC_OPENGL_SYNC_DISPATCH "SDL_MAC_OPENGL_SYNC_DISPATCH"
/**
* \brief A variable setting the double click radius, in pixels.
*/