eu07/maszyna
17
0
Fork 0
mirror of https://github.com/MaSzyna-EU07/maszyna.git synced 2026-11-01 19:28:10 +01:00
Code Issues 157 Wiki Activity

Cast shadows of scenery lamps from the scenery, nearby vehicles and the cab in the GL 4.6 renderer

Browse Source
This commit is contained in:
Hirek
2026-10-16 11:32:45 +02:00
parent 06d7b9e9f0
commit 2f0a06b98e
12 changed files with 665 additions and 75 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
rendering/opengl46/opengl46locallights.cpp
View File

@@ -220,7 +220,9 @@ void opengl46_local_lights::gather_instance(TAnimModel *Instance, glm::dvec3 con
auto const count{m_lights.size()};
auto const placement{glm::translate(glm::dmat4{1.0}, Instance->location()) * glm::dmat4{Instance->rotation_scale()}};
m_walkowner = Instance;
walk(Instance->pModel->Root, glm::mat4{1.f}, placement, Brightness);
m_walkowner = nullptr;
m_scenerycount += static_cast<std::uint32_t>(m_lights.size() - count);
}
@@ -401,6 +403,11 @@ void opengl46_local_lights::add_light_point(TSubModel const &Submodel, glm::mat4
lightpoint.cos_outer = std::clamp(Submodel.fCosFalloffAngle, -1.f, 0.999f);
lightpoint.cos_inner = std::clamp(std::max(Submodel.fCosHotspotAngle, lightpoint.cos_outer + 0.05f), lightpoint.cos_outer + 0.001f, 1.f);
lightpoint.range = light_range(color);
if (m_walkowner != nullptr)
{
lightpoint.owner = m_walkowner;
lightpoint.part = &Submodel;
}
m_lights.emplace_back(lightpoint);
}