diff options
Diffstat (limited to 'src/hud.c')
| -rw-r--r-- | src/hud.c | 9 |
1 files changed, 4 insertions, 5 deletions
@@ -96,8 +96,8 @@ static struct IPanel *toolspanel; static struct IScheme *scheme; typedef void (*VCALLCONV Paint_func)(struct IPanel *); -static Paint_func orig_Paint; -void VCALLCONV hook_Paint(struct IPanel *this) { +DEF_VTABLE_HOOK(Paint_func, Paint) +void VCALLCONV hookdest_Paint(struct IPanel *this) { if (this == toolspanel) { int width, height; hud_screensize(&width, &height); @@ -188,8 +188,7 @@ INIT { errmsg_errorsys("couldn't make virtual table writable"); return FEAT_FAIL; } - orig_Paint = (Paint_func)hook_vtable(toolspanel->vtable, vtidx_Paint, - (void *)&hook_Paint); + hook_Paint(toolspanel->vtable, vtidx_Paint, &hookdest_Paint); SetPaintEnabled(toolspanel, true); // 1 is the default, first loaded scheme. should always be sourcescheme.res scheme = GetIScheme(schememgr, (struct handlewrap){1}); @@ -199,7 +198,7 @@ INIT { END { // don't unhook toolspanel if exiting: it's already long gone! if_cold (sst_userunloaded) { - unhook_vtable(toolspanel->vtable, vtidx_Paint, (void *)orig_Paint); + unhook_Paint(toolspanel->vtable, vtidx_Paint); SetPaintEnabled(toolspanel, false); } } |