Zengtudor/glfw
1
0
Fork 0
mirror of https://github.com/glfw/glfw.git synced 2024-11-25 11:35:11 +00:00
Code Issues Packages Projects Releases Wiki Activity

Clarify documentation for glfwMakeContextCurrent

Browse Source 
(cherry picked from commit 3f31519de8)
This commit is contained in:
Camilla Löwy 2023-12-03 17:40:42 +01:00
parent c98860db9e
commit 1c989eace3
1 changed files with 12 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
include/GLFW/glfw3.h
View File

@ -5454,12 +5454,15 @@ GLFWAPI uint64_t glfwGetTimerFrequency(void);
* thread.
*
* This function makes the OpenGL or OpenGL ES context of the specified window
* current on the calling thread. A context must only be made current on
* a single thread at a time and each thread can have only a single current
* context at a time.
* current on the calling thread. It can also detach the current context from
* the calling thread without making a new one current by passing in `NULL`.
*
* When moving a context between threads, you must make it non-current on the
* old thread before making it current on the new one.
* A context must only be made current on a single thread at a time and each
* thread can have only a single current context at a time. Making a context
* current detaches any previously current context on the calling thread.
*
* When moving a context between threads, you must detach it (make it
* non-current) on the old thread before making it current on the new one.
*
* By default, making a context non-current implicitly forces a pipeline flush.
* On machines that support `GL_KHR_context_flush_control`, you can control
@ -5474,6 +5477,10 @@ GLFWAPI uint64_t glfwGetTimerFrequency(void);
* @param[in] window The window whose context to make current, or `NULL` to
* detach the current context.
*
* @remarks If the previously current context was created via a different
* context creation API than the one passed to this function, GLFW will still
* detach the previous one from its API before making the new one current.
*
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED, @ref
* GLFW_NO_WINDOW_CONTEXT and @ref GLFW_PLATFORM_ERROR.
*