Mirrors_Framework/SDL
1
0
Fork 0
mirror of https://github.com/libsdl-org/SDL.git synced 2025-12-12 17:59:45 +08:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

Sync SDL3 wiki -> header

Browse Source 
[ci skip]
This commit is contained in:
SDL Wiki Bot
2025-12-10 01:13:34 +00:00
parent 466ca58b04
commit 5bbf1dcb44
2 changed files with 11 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
include/SDL3/SDL_hints.h
View File

@@ -2693,12 +2693,16 @@ extern "C" {
#define SDL_HINT_MOUSE_DEFAULT_SYSTEM_CURSOR "SDL_MOUSE_DEFAULT_SYSTEM_CURSOR"
/**
* A variable setting whether we should scale cursors by the current display scale.
* A variable setting whether we should scale cursors by the current display
* scale.
*
* The variable can be set to the following values:
*
* - "0": Cursors will not change size based on the display content scale. (default)
* - "1": Cursors will automatically match the display content scale (e.g. a 2x sized cursor will be used when the window is on a monitor with 200% scale). This is currently implemented on Windows and Wayland.
* - "0": Cursors will not change size based on the display content scale.
* (default)
* - "1": Cursors will automatically match the display content scale (e.g. a
* 2x sized cursor will be used when the window is on a monitor with 200%
* scale). This is currently implemented on Windows and Wayland.
*
* This hint needs to be set before creating cursors.
*

7
include/SDL3/SDL_mouse.h
View File

@@ -593,9 +593,10 @@ extern SDL_DECLSPEC SDL_Cursor * SDLCALL SDL_CreateCursor(const Uint8 *data,
* If this function is passed a surface with alternate representations added
* with SDL_AddSurfaceAlternateImage(), the surface will be interpreted as the
* content to be used for 100% display scale, and the alternate
* representations will be used for high DPI situations if SDL_HINT_MOUSE_DPI_SCALE_CURSORS is enabled. For example, if the
* original surface is 32x32, then on a 2x macOS display or 200% display scale
* on Windows, a 64x64 version of the image will be used, if available. If a
* representations will be used for high DPI situations if
* SDL_HINT_MOUSE_DPI_SCALE_CURSORS is enabled. For example, if the original
* surface is 32x32, then on a 2x macOS display or 200% display scale on
* Windows, a 64x64 version of the image will be used, if available. If a
* matching version of the image isn't available, the closest larger size
* image will be downscaled to the appropriate size and be used instead, if
* available. Otherwise, the closest smaller image will be upscaled and be