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visionos: persist all configurable window settings

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Save the gaze indicator and dimmed mode setting as well as curvature
This commit is contained in:
Sam Lantinga
2026-05-17 11:05:43 -07:00
parent 6d3404e4bb
commit 33e237eb67
9 changed files with 98 additions and 48 deletions
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4
include/SDL3/SDL_events.h
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@@ -163,9 +163,9 @@ typedef enum SDL_EventType
associated with the window. Otherwise, the handle has already been destroyed and all resources
associated with it are invalid */
SDL_EVENT_WINDOW_HDR_STATE_CHANGED, /**< Window HDR properties have changed */
SDL_EVENT_WINDOW_CURVATURE_CHANGED, /**< Window curvature has changed to data1 (on visionOS) */
SDL_EVENT_WINDOW_SETTINGS_CHANGED, /**< Window settings have changed (on visionOS) */
SDL_EVENT_WINDOW_FIRST = SDL_EVENT_WINDOW_SHOWN,
SDL_EVENT_WINDOW_LAST = SDL_EVENT_WINDOW_CURVATURE_CHANGED,
SDL_EVENT_WINDOW_LAST = SDL_EVENT_WINDOW_SETTINGS_CHANGED,
/* Keyboard events */
SDL_EVENT_KEY_DOWN = 0x300, /**< Key pressed */

15
include/SDL3/SDL_video.h
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@@ -1386,11 +1386,7 @@ extern SDL_DECLSPEC SDL_Window * SDLCALL SDL_CreatePopupWindow(SDL_Window *paren
*
* These are additional supported properties with visionOS:
*
* - `SDL_PROP_WINDOW_CREATE_CURVATURE_FLOAT`: the curvature of the window on
* visionOS. Curved windows have square corners and additional controls for
* more immersive gaming. This can be -1 (disabled), which is the default, 0
* (no curve), or set to a specific curvature radius in millimeters. A
* common value for a gaming monitor is 1000.
* - `SDL_PROP_WINDOW_CREATE_VISIONOS_SETTINGS_STRING`: the settings of the window in JSON format. If this isn't set, the window will have standard UIKit behavior. If this is set to "" or a valid setting string then the window is created with enhanced features allowing curved display. The curvature in the settings is defined as a radius in millimeters. A common value for a gaming monitor is 1000 and a setting string for that would be "{\"curvatureRadius\":1000}".
*
* If this window is being created to be used with an SDL_Renderer, you should
* not add a graphics API specific property
@@ -1454,7 +1450,7 @@ extern SDL_DECLSPEC SDL_Window * SDLCALL SDL_CreateWindowWithProperties(SDL_Prop
#define SDL_PROP_WINDOW_CREATE_X11_WINDOW_NUMBER "SDL.window.create.x11.window"
#define SDL_PROP_WINDOW_CREATE_EMSCRIPTEN_CANVAS_ID_STRING "SDL.window.create.emscripten.canvas_id"
#define SDL_PROP_WINDOW_CREATE_EMSCRIPTEN_KEYBOARD_ELEMENT_STRING "SDL.window.create.emscripten.keyboard_element"
#define SDL_PROP_WINDOW_CREATE_CURVATURE_FLOAT "SDL.window.create.curvature"
#define SDL_PROP_WINDOW_CREATE_VISIONOS_SETTINGS_STRING "SDL.window.create.visionos.settings"
/**
* Get the numeric ID of a window.
@@ -1635,10 +1631,7 @@ extern SDL_DECLSPEC SDL_Window * SDLCALL SDL_GetWindowParent(SDL_Window *window)
*
* On visionOS:
*
* - `SDL_PROP_WINDOW_CURVATURE_FLOAT`: the curvature of the window in curved
* mode on visionOS. This value is updated dynamically when changed via the
* screen ornaments. This can be 0 (no curve), or a specific curvature
* radius in millimeters. A common value for a gaming monitor is 1000.
* - `SDL_PROP_WINDOW_VISIONOS_SETTINGS_STRING`: the current settings of the window in JSON format, or NULL if the window has standard UIKit behavior. SDL_EVENT_WINDOW_SETTINGS_CHANGED is sent when this value changes.
*
* \param window the window to query.
* \returns a valid property ID on success or 0 on failure; call
@@ -1689,7 +1682,7 @@ extern SDL_DECLSPEC SDL_PropertiesID SDLCALL SDL_GetWindowProperties(SDL_Window
#define SDL_PROP_WINDOW_X11_WINDOW_NUMBER "SDL.window.x11.window"
#define SDL_PROP_WINDOW_EMSCRIPTEN_CANVAS_ID_STRING "SDL.window.emscripten.canvas_id"
#define SDL_PROP_WINDOW_EMSCRIPTEN_KEYBOARD_ELEMENT_STRING "SDL.window.emscripten.keyboard_element"
#define SDL_PROP_WINDOW_CURVATURE_FLOAT "SDL.window.curvature"
#define SDL_PROP_WINDOW_VISIONOS_SETTINGS_STRING "SDL.window.visionos.settings"
/**
* Get the window flags.