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Graphics/FramePipeline: Replace maps with memory pools and indices

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This commit is contained in:
Jérôme Leclercq
2022-02-21 20:47:11 +01:00
parent a1b6f51398
commit 20a86312ff
14 changed files with 598 additions and 354 deletions
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38
include/Nazara/Graphics/Components/LightComponent.inl
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@@ -14,19 +14,31 @@ namespace Nz
inline void LightComponent::AttachLight(std::shared_ptr<Light> light, UInt32 renderMask)
{
auto& entry = m_lightEntries.emplace_back();
entry.light = std::move(light);
entry.renderMask = renderMask;
for (std::size_t i = 0; i < m_lightEntries.size(); ++i)
{
auto& entry = m_lightEntries[i];
if (entry.light)
continue;
OnLightAttached(this, m_lightEntries.back());
entry.light = std::move(light);
entry.renderMask = renderMask;
OnLightAttached(this, i);
break;
}
}
inline void LightComponent::Clear()
{
for (const auto& lightEntry : m_lightEntries)
OnLightDetach(this, lightEntry);
for (std::size_t i = 0; i < m_lightEntries.size(); ++i)
{
auto& entry = m_lightEntries[i];
if (entry.light)
continue;
m_lightEntries.clear();
OnLightDetach(this, i);
entry.light.reset();
}
}
inline void LightComponent::DetachLight(const std::shared_ptr<Light>& light)
@@ -34,13 +46,19 @@ namespace Nz
auto it = std::find_if(m_lightEntries.begin(), m_lightEntries.end(), [&](const auto& lightEntry) { return lightEntry.light == light; });
if (it != m_lightEntries.end())
{
OnLightDetach(this, *it);
OnLightDetach(this, std::distance(m_lightEntries.begin(), it));
m_lightEntries.erase(it);
it->light.reset();
}
}
inline auto LightComponent::GetLights() const -> const std::vector<LightEntry>&
inline auto LightComponent::GetLightEntry(std::size_t lightIndex) const -> const LightEntry&
{
assert(lightIndex < m_lightEntries.size());
return m_lightEntries[lightIndex];
}
inline auto LightComponent::GetLights() const -> const std::array<LightEntry, MaxLightCount>&
{
return m_lightEntries;
}