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[patch] Small patch that fixes SDL_WarpMouseInWindow() on KMSDRM and Raspberry Pi graphic backends

xless_mouse_fix001.diff (text/plain), 1.52 KB, created by Manuel Alfayate Corchete on 2017-11-20 11:50:36 UTC

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Description:

Filename:

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Creator: Manuel Alfayate Corchete

Created: 2017-11-20 11:50:36 UTC

Size: 1.52 KB

patch

obsolete

>diff -rupN SDL/src/video/kmsdrm/SDL_kmsdrmmouse.c SDL-FIXED/src/video/kmsdrm/SDL_kmsdrmmouse.c
>--- SDL/src/video/kmsdrm/SDL_kmsdrmmouse.c	2017-11-20 12:37:14.655004151 +0100
>+++ SDL-FIXED/src/video/kmsdrm/SDL_kmsdrmmouse.c	2017-11-20 12:39:23.364840206 +0100
>@@ -362,6 +362,12 @@ KMSDRM_WarpMouseGlobal(int x, int y)
>     SDL_Mouse *mouse = SDL_GetMouse();
> 
>     if (mouse != NULL && mouse->cur_cursor != NULL && mouse->cur_cursor->driverdata != NULL) {
>+        /* Update internal mouse position, be cursor visible or not: some apps use their own cursors. */
>+        mouse->x = x;
>+        mouse->y = y;
>+        mouse->last_x = x;
>+        mouse->last_y = y;
>+        /* And now update SDL2 cursor graphic itself, if available/visible. */
>         curdata = (KMSDRM_CursorData *) mouse->cur_cursor->driverdata;
>         if (curdata->bo != NULL) {
>             if (curdata->crtc_id != 0) {
>diff -rupN SDL/src/video/raspberry/SDL_rpimouse.c SDL-FIXED/src/video/raspberry/SDL_rpimouse.c
>--- SDL/src/video/raspberry/SDL_rpimouse.c	2017-11-20 12:37:14.675005072 +0100
>+++ SDL-FIXED/src/video/raspberry/SDL_rpimouse.c	2017-11-20 12:39:58.202390143 +0100
>@@ -247,6 +247,12 @@ RPI_WarpMouseGlobal(int x, int y)
>         return 0;
>     }
> 
>+    /* Update internal mouse position, be cursor visible or not: some apps use their own cursors. */
>+    mouse->x = x;
>+    mouse->y = y;
>+    mouse->last_x = x;
>+    mouse->last_y = y;
>+
>     curdata = (RPI_CursorData *) mouse->cur_cursor->driverdata;
>     if (curdata->element == DISPMANX_NO_HANDLE) {
>         return 0;

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Attachments on bug 3974: 3094 | 3101

We are currently migrating Bugzilla to GitHub issues.Any changes made to the bug tracker now will be lost, so please do not post new bugs or make changes to them.When we're done, all bug URLs will redirect to their equivalent location on the new bug tracker.

We are currently migrating Bugzilla to GitHub issues.
Any changes made to the bug tracker now will be lost, so please do not post new bugs or make changes to them.
When we're done, all bug URLs will redirect to their equivalent location on the new bug tracker.