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Adds support for area lights.

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ciechowoj
2016-04-21 00:25:50 +02:00
parent 560e1eebc1
commit 25d84a6aff
9 changed files with 155 additions and 3 deletions
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17
code/BlenderLoader.cpp
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@@ -1049,7 +1049,24 @@ aiLight* BlenderImporter::ConvertLight(const Scene& /*in*/, const Object* obj, c
// blender orients directional lights as facing toward -z
out->mDirection = aiVector3D(0.f, 0.f, -1.f);
out->mUp = aiVector3D(0.f, 1.f, 0.f);
break;
case Lamp::Type_Area:
out->mType = aiLightSource_AREA;
if (lamp->area_shape == 0) {
out->mSize = aiVector2D(lamp->area_size, lamp->area_size);
}
else {
out->mSize = aiVector2D(lamp->area_size, lamp->area_sizey);
}
// blender orients directional lights as facing toward -z
out->mDirection = aiVector3D(0.f, 0.f, -1.f);
out->mUp = aiVector3D(0.f, 1.f, 0.f);
break;
default:
break;
}