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Merge pull request #23169 from ibrahn/dynamic-fontlist-lifetime

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Moved dynamic font list from static to lifetime controlled by main.
This commit is contained in:
Juan Linietsky 2018-11-01 12:58:14 -03:00 committed by GitHub
commit 1d301870ac
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 12 additions and 10 deletions
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20
scene/resources/dynamic_font.cpp
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@ -1029,7 +1029,7 @@ void DynamicFont::_bind_methods() {
Mutex *DynamicFont::dynamic_font_mutex = NULL;
SelfList<DynamicFont>::List DynamicFont::dynamic_fonts;
SelfList<DynamicFont>::List *DynamicFont::dynamic_fonts = NULL;
DynamicFont::DynamicFont() :
font_list(this) {
@ -1041,29 +1041,31 @@ DynamicFont::DynamicFont() :
spacing_char = 0;
spacing_space = 0;
outline_color = Color(1, 1, 1);
if (dynamic_font_mutex)
if (dynamic_font_mutex) {
dynamic_font_mutex->lock();
dynamic_fonts.add(&font_list);
if (dynamic_font_mutex)
dynamic_fonts->add(&font_list);
dynamic_font_mutex->unlock();
}
}
DynamicFont::~DynamicFont() {
if (dynamic_font_mutex)
if (dynamic_font_mutex) {
dynamic_font_mutex->lock();
dynamic_fonts.remove(&font_list);
if (dynamic_font_mutex)
dynamic_fonts->remove(&font_list);
dynamic_font_mutex->unlock();
}
}
void DynamicFont::initialize_dynamic_fonts() {
dynamic_fonts = memnew(SelfList<DynamicFont>::List());
dynamic_font_mutex = Mutex::create();
}
void DynamicFont::finish_dynamic_fonts() {
memdelete(dynamic_font_mutex);
dynamic_font_mutex = NULL;
memdelete(dynamic_fonts);
dynamic_fonts = NULL;
}
void DynamicFont::update_oversampling() {
@ -1073,7 +1075,7 @@ void DynamicFont::update_oversampling() {
if (dynamic_font_mutex)
dynamic_font_mutex->lock();
SelfList<DynamicFont> *E = dynamic_fonts.first();
SelfList<DynamicFont> *E = dynamic_fonts->first();
while (E) {
if (E->self()->data_at_size.is_valid()) {

2
scene/resources/dynamic_font.h
View file

@ -285,7 +285,7 @@ public:
SelfList<DynamicFont> font_list;
static Mutex *dynamic_font_mutex;
static SelfList<DynamicFont>::List dynamic_fonts;
static SelfList<DynamicFont>::List *dynamic_fonts;
static void initialize_dynamic_fonts();
static void finish_dynamic_fonts();