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Add function to get the list of samples, closes #5561

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This commit is contained in:
Juan Linietsky 2016-07-10 12:59:51 -03:00
parent eff44f0321
commit 49b288d331
2 changed files with 20 additions and 3 deletions
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19
scene/resources/sample_library.cpp
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@ -106,9 +106,9 @@ void SampleLibrary::remove_sample(const StringName& p_name) {
sample_map.erase(p_name);
}
void SampleLibrary::get_sample_list(List<StringName> *p_samples) {
void SampleLibrary::get_sample_list(List<StringName> *p_samples) const {
for(Map<StringName,SampleData >::Element *E=sample_map.front();E;E=E->next()) {
for(const Map<StringName,SampleData >::Element *E=sample_map.front();E;E=E->next()) {
p_samples->push_back(E->key());
}
@ -177,7 +177,20 @@ float SampleLibrary::sample_get_pitch_scale(const StringName& p_name) const{
return sample_map[p_name].pitch_scale;
}
Array SampleLibrary::_get_sample_list() const {
List<StringName> snames;
get_sample_list(&snames);
snames.sort_custom<StringName::AlphCompare>();
Array ret;
for (List<StringName>::Element *E=snames.front();E;E=E->next()) {
ret.push_back(E->get());
}
return ret;
}
void SampleLibrary::_bind_methods() {
@ -186,6 +199,8 @@ void SampleLibrary::_bind_methods() {
ObjectTypeDB::bind_method(_MD("has_sample","name"),&SampleLibrary::has_sample );
ObjectTypeDB::bind_method(_MD("remove_sample","name"),&SampleLibrary::remove_sample );
ObjectTypeDB::bind_method(_MD("get_sample_list"),&SampleLibrary::_get_sample_list );
ObjectTypeDB::bind_method(_MD("sample_set_volume_db","name","db"),&SampleLibrary::sample_set_volume_db );
ObjectTypeDB::bind_method(_MD("sample_get_volume_db","name"),&SampleLibrary::sample_get_volume_db );

4
scene/resources/sample_library.h
View file

@ -47,6 +47,8 @@ class SampleLibrary : public Resource {
};
Map<StringName,SampleData > sample_map;
Array _get_sample_list() const;
protected:
bool _set(const StringName& p_name, const Variant& p_value);
@ -66,7 +68,7 @@ public:
void sample_set_pitch_scale(const StringName& p_name, float p_pitch);
float sample_get_pitch_scale(const StringName& p_name) const;
Ref<Sample> get_sample(const StringName& p_name) const;
void get_sample_list(List<StringName> *p_samples);
void get_sample_list(List<StringName> *p_samples) const;
void remove_sample(const StringName& p_name);
StringName get_sample_idx(int p_idx) const;