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[client] Add hud_debug cvar to draw view outlines

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It's much easier to debug the hud when even otherwise invisible views
can be seen.
This commit is contained in:
Bill Currie 2022-11-05 16:38:07 +09:00
parent 5f98dac214
commit 3d30e78da9
1 changed files with 44 additions and 0 deletions
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44
libs/client/hud.c
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@ -155,6 +155,15 @@ static cvar_t hud_time_cvar = {
.flags = CVAR_ARCHIVE,
.value = { .type = &cexpr_int, .value = &hud_time },
};
int hud_debug;
static cvar_t hud_debug_cvar = {
.name = "hud_debug",
.description =
"display hud view outlines for debugging",
.default_value = "0",
.flags = CVAR_NONE,
.value = { .type = &cexpr_int, .value = &hud_debug },
};
view_t sbar_view;
view_t sbar_inventory_view;
@ -169,6 +178,40 @@ view_t hud_overlay_view;
view_t hud_stuff_view;
view_t hud_time_view;
view_t hud_fps_view;
static void
hud_add_outlines (view_t view)
{
byte color = 0x6f;
Ent_SetComponent (view.id, hud_outline, view.reg, &color);
uint32_t count = View_ChildCount (view);
for (uint32_t i = 0; i < count; i++) {
hud_add_outlines (View_GetChild (view, i));
}
}
static void
hud_remove_outlines (view_t view)
{
Ent_RemoveComponent (view.id, hud_outline, view.reg);
uint32_t count = View_ChildCount (view);
for (uint32_t i = 0; i < count; i++) {
hud_remove_outlines (View_GetChild (view, i));
}
}
static void
hud_debug_f (void *data, const cvar_t *cvar)
{
if (!View_Valid (hud_view)) {
return;
}
if (hud_debug) {
hud_add_outlines (hud_view);
} else {
hud_remove_outlines (hud_view);
}
}
view_t hud_main_view;
static void
@ -236,6 +279,7 @@ HUD_Init_Cvars (void)
Cvar_Register (&hud_ping_cvar, 0, 0);
Cvar_Register (&hud_pl_cvar, 0, 0);
Cvar_Register (&hud_time_cvar, 0, 0);
Cvar_Register (&hud_debug_cvar, hud_debug_f, 0);
Cvar_Register (&hud_sbar_cvar, hud_sbar_f, 0);
Cvar_Register (&hud_swap_cvar, hud_swap_f, 0);