diff options
Diffstat (limited to 'source/blender/collada/LightExporter.cpp')
| -rw-r--r-- | source/blender/collada/LightExporter.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/source/blender/collada/LightExporter.cpp b/source/blender/collada/LightExporter.cpp index 89599c62768..12ccf77f6ad 100644 --- a/source/blender/collada/LightExporter.cpp +++ b/source/blender/collada/LightExporter.cpp @@ -68,20 +68,18 @@ void LightsExporter::operator()(Object *ob) std::string la_name(id_name(la)); COLLADASW::Color col(la->r * la->energy, la->g * la->energy, la->b * la->energy); float e, d, constatt, linatt, quadatt; - float r; d = la->dist; - r = d/2.0f; constatt = 1.0f; if(la->falloff_type==LA_FALLOFF_INVLINEAR) { - linatt = 1.0f / r; + linatt = 1.0f / d; quadatt = 0.0f; } else { linatt = 0.0f; - quadatt = 1.0f / r; + quadatt = 1.0f / (d * d); } // sun |