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minor changes (close #235)

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This commit is contained in:
Michele Caini
2019-05-01 15:30:12 +02:00
parent fc18eaa292
commit 4d2666a0e3
1 changed files with 7 additions and 7 deletions
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14
src/entt/entity/sparse_set.hpp
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@@ -68,7 +68,7 @@ class sparse_set<Entity> {
using direct_type = const std::vector<Entity>;
using index_type = typename traits_type::difference_type;
iterator(direct_type *ref, index_type idx) ENTT_NOEXCEPT
iterator(direct_type *ref, const index_type idx) ENTT_NOEXCEPT
: direct{ref}, index{idx}
{}
@@ -163,7 +163,7 @@ class sparse_set<Entity> {
index_type index;
};
void assure(std::size_t page) {
void assure(const std::size_t page) {
if(!(page < reverse.size())) {
reverse.resize(page+1);
}
@@ -175,7 +175,7 @@ class sparse_set<Entity> {
}
}
auto index(Entity entt) const ENTT_NOEXCEPT {
auto index(const Entity entt) const ENTT_NOEXCEPT {
const auto identifier = entt & traits_type::entity_mask;
const auto page = size_type(identifier / entt_per_page);
const auto offset = size_type(identifier & (entt_per_page - 1));
@@ -459,8 +459,8 @@ public:
ENTT_ASSERT(has(entt));
auto [from_page, from_offset] = index(entt);
auto [to_page, to_offset] = index(direct.back());
std::swap(direct[size_type(reverse[from_page].first[from_offset])], direct.back());
std::swap(reverse[from_page].first[from_offset], reverse[to_page].first[to_offset]);
direct[size_type(reverse[from_page].first[from_offset])] = direct.back();
reverse[to_page].first[to_offset] = reverse[from_page].first[from_offset];
reverse[from_page].first[from_offset] = null;
reverse[from_page].second--;
direct.pop_back();
@@ -576,7 +576,7 @@ class sparse_set<Entity, Type>: public sparse_set<Entity> {
using instance_type = std::conditional_t<Const, const std::vector<Type>, std::vector<Type>>;
using index_type = typename traits_type::difference_type;
iterator(instance_type *ref, index_type idx) ENTT_NOEXCEPT
iterator(instance_type *ref, const index_type idx) ENTT_NOEXCEPT
: instances{ref}, index{idx}
{}
@@ -678,7 +678,7 @@ class sparse_set<Entity, Type>: public sparse_set<Entity> {
using instance_type = std::conditional_t<Const, const Type, Type>;
using index_type = typename traits_type::difference_type;
iterator(instance_type *ref, index_type idx) ENTT_NOEXCEPT
iterator(instance_type *ref, const index_type idx) ENTT_NOEXCEPT
: instance{ref}, index{idx}
{}