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#include "lights.h"
#include "gfx/renderable.h"
bool
AssetLights::persist(Persistence::PersistenceStore & store)
{
return STORE_HELPER(pointLight, Persistence::Appender<decltype(pointLight)>)
&& STORE_HELPER(spotLight, Persistence::Appender<decltype(spotLight)>);
}
void
InstanceLights::lightsEnable(AnyPtr<const AssetLights> asset, uint32_t owner)
{
auto createLights = [owner](const auto & assetLights, auto & lightInstances, auto commonLights) {
std::ranges::transform(assetLights | std::views::enumerate, std::inserter(lightInstances, lightInstances.end()),
[&commonLights, owner](const auto & idxAndLight) {
const auto & [idx, light] = idxAndLight;
return std::make_pair(idx, commonLights->acquire(*light, owner));
});
};
createLights(asset->spotLight, spotLightInstances, Renderable::commonSpotLights.lock());
createLights(asset->pointLight, pointLightInstances, Renderable::commonPointLights.lock());
}
void
InstanceLights::lightsDisable()
{
spotLightInstances.clear();
pointLightInstances.clear();
}
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