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EntityWrapper::Parent helper function

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This commit is contained in:
sippeangelo
2016-01-21 10:29:48 +01:00
parent 4aa9100c69
commit 5e70d6eef6
2 changed files with 7 additions and 1 deletions
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include/Engine/Core/EntityWrapper.h
+1
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@@ -24,6 +24,7 @@ struct EntityWrapper
static const EntityWrapper Invalid; static const EntityWrapper Invalid;
bool HasComponent(const std::string& componentName); bool HasComponent(const std::string& componentName);
EntityWrapper Parent();
bool Valid(); bool Valid();
ComponentWrapper operator[](const char* componentName); ComponentWrapper operator[](const char* componentName);
src/Engine/Core/EntityWrapper.cpp
+6 -1
View File
@@ -8,6 +8,11 @@ bool EntityWrapper::HasComponent(const std::string& componentName)
return World->HasComponent(ID, componentName); return World->HasComponent(ID, componentName);
} }
EntityWrapper EntityWrapper::Parent()
{
return EntityWrapper(World, World->GetParent(ID));
}
bool EntityWrapper::Valid() bool EntityWrapper::Valid()
{ {
if (this->World == nullptr) { if (this->World == nullptr) {
@@ -38,7 +43,7 @@ ComponentWrapper EntityWrapper::operator[](const char* componentName)
bool EntityWrapper::operator==(const EntityWrapper& e) const bool EntityWrapper::operator==(const EntityWrapper& e) const
{ {
return (this->World == e.World) && (this->ID == e.ID); return (this->ID == e.ID) && (this->World == e.World);
} }
bool EntityWrapper::operator!=(const EntityWrapper& e) const bool EntityWrapper::operator!=(const EntityWrapper& e) const