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Add light visualization (requires custom models)

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This commit is contained in:
Phillip Stephens
2020-12-12 23:39:55 -08:00
parent 6f7d3b4dc5
commit 28561081d7
5 changed files with 110 additions and 4 deletions
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65
Runtime/World/CGameArea.cpp
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@@ -306,9 +306,9 @@ CDummyGameArea::CDummyGameArea(CInputStream& in, int idx, int mlvlVersion) {
aabb.readBoundingBoxBig(in);
xc_mrea = in.readUint32Big();
if (mlvlVersion > 15) {
x10_areaId = in.readUint32Big();
x10_areaId = in.readUint32Big();
} else {
x10_areaId = -1;
x10_areaId = -1;
}
u32 attachAreaCount = in.readUint32Big();
@@ -1199,10 +1199,69 @@ void CGameArea::SetAreaAttributes(const CScriptAreaAttributes* areaAttributes) {
x12c_postConstructed->x1128_worldLightingLevel = areaAttributes->GetWorldLightingLevel();
}
bool CGameArea::CAreaObjectList::IsQualified(const CEntity& ent) const { return (ent.GetAreaIdAlways() == x200c_areaIdx); }
bool CGameArea::CAreaObjectList::IsQualified(const CEntity& ent) const {
return (ent.GetAreaIdAlways() == x200c_areaIdx);
}
void CGameArea::WarmupShaders(const SObjectTag& mreaTag) {
// Calling this version of the constructor performs warmup implicitly
[[maybe_unused]] CGameArea area(mreaTag.id);
}
void CGameArea::DebugDraw() {
if (!m_debugSphereRes) {
const auto* tok = g_ResFactory->GetResourceIdByName("CMDL_DebugSphere");
if (tok != nullptr && tok->type == FOURCC('CMDL')) {
m_debugSphereRes = CStaticRes(tok->id, zeus::skOne3f);
}
}
if (m_debugSphereRes && !m_debugSphereModel) {
m_debugSphereModel = std::make_unique<CModelData>(*m_debugSphereRes);
}
if (!m_debugConeRes) {
const auto* tok = g_ResFactory->GetResourceIdByName("CMDL_DebugLightCone");
if (tok != nullptr && tok->type == FOURCC('CMDL')) {
m_debugConeRes = CStaticRes(tok->id, zeus::skOne3f);
}
}
if (m_debugConeRes && !m_debugConeModel) {
m_debugConeModel = std::make_unique<CModelData>(*m_debugConeRes);
}
if (IsPostConstructed()) {
for (const auto& light : x12c_postConstructed->x70_gfxLightsA) {
DebugDrawLight(light);
}
for (const auto& light : x12c_postConstructed->x90_gfxLightsB) {
DebugDrawLight(light);
}
}
}
void CGameArea::DebugDrawLight(const CLight& light) {
if (light.GetType() == ELightType::LocalAmbient) {
return;
}
g_Renderer->SetGXRegister1Color(light.GetColor());
CModelFlags modelFlags;
modelFlags.x0_blendMode = 5;
modelFlags.x4_color = zeus::skWhite;
modelFlags.x4_color.a() = 0.5f;
if ((light.GetType() == ELightType::Spot || light.GetType() == ELightType::Directional) && m_debugConeModel) {
m_debugConeModel->Render(CModelData::EWhichModel::Normal,
zeus::lookAt(light.GetPosition(), light.GetPosition() + light.GetDirection()) *
zeus::CTransform::Scale(zeus::clamp(-90.f, light.GetRadius(), 90.f)),
nullptr, modelFlags);
} else if (m_debugSphereModel) {
m_debugSphereModel->Render(CModelData::EWhichModel::Normal, zeus::CTransform::Translate(light.GetPosition()),
nullptr, modelFlags);
m_debugSphereModel->Render(CModelData::EWhichModel::Normal,
zeus::CTransform::Translate(light.GetPosition()) *
zeus::CTransform::Scale(light.GetRadius()),
nullptr, modelFlags);
}
}
} // namespace urde