vid: add cvar vid_minimize_on_focus_loss

[xonotic/darkplaces.git] / vid_sdl.c

diff --git a/vid_sdl.c b/vid_sdl.c
index 6f39dd5f72791d069c9d311bfb95e83eb618c30c..88ec122efb485eaabc925f6daa14e2f7db59461f 100644 (file)
--- a/vid_sdl.c
+++ b/vid_sdl.c
@@ -1489,6 +1489,12 @@ static void VID_SetVsync_c(cvar_t *var)
                Con_Printf(CON_ERROR "ERROR: can't %s vsync because %s\n", vsyncwanted ? "activate" : "deactivate", SDL_GetError());
 }
 
+static void VID_SetHints_c(cvar_t *var)
+{
+       SDL_SetHint(SDL_HINT_MOUSE_FOCUS_CLICKTHROUGH,     vid_mouse_clickthrough.integer     ? "1" : "0");
+       SDL_SetHint(SDL_HINT_VIDEO_MINIMIZE_ON_FOCUS_LOSS, vid_minimize_on_focus_loss.integer ? "1" : "0");
+}
+
 void VID_Init (void)
 {
        SDL_version version;
@@ -1519,6 +1525,8 @@ void VID_Init (void)
        Cvar_RegisterCallback(&vid_resizable,              VID_ChangeDisplay_c);
        Cvar_RegisterCallback(&vid_borderless,             VID_ChangeDisplay_c);
        Cvar_RegisterCallback(&vid_vsync,                  VID_SetVsync_c);
+       Cvar_RegisterCallback(&vid_mouse_clickthrough,     VID_SetHints_c);
+       Cvar_RegisterCallback(&vid_minimize_on_focus_loss, VID_SetHints_c);
 
        if (SDL_Init(SDL_INIT_VIDEO) < 0)
                Sys_Error ("Failed to init SDL video subsystem: %s", SDL_GetError());
@@ -1720,8 +1728,7 @@ static qbool VID_InitModeGL(viddef_mode_t *mode)
        SDL_SetHint(SDL_HINT_WINDOWS_DPI_AWARENESS, "1");
 #endif
 
-       if (vid_mouse_clickthrough.integer)
-               SDL_SetHint(SDL_HINT_MOUSE_FOCUS_CLICKTHROUGH, "1");
+       VID_SetHints_c(NULL);
 
        SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
        SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 8);