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implemented getRoughness() for a few more BSDFs

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Wenzel Jakob 2012-10-12 00:25:11 -04:00
parent d5b944d6a3
commit cf5bf411e4
2 changed files with 10 additions and 1 deletions
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4
src/bsdfs/mask.cpp
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@ -218,6 +218,10 @@ public:
return result; return result;
} }
Float getRoughness(const Intersection &its, int component) const {
return m_nestedBSDF->getRoughness(its, component);
}
void addChild(const std::string &name, ConfigurableObject *child) { void addChild(const std::string &name, ConfigurableObject *child) {
if (child->getClass()->derivesFrom(MTS_CLASS(Texture)) && name == "opacity") if (child->getClass()->derivesFrom(MTS_CLASS(Texture)) && name == "opacity")
m_opacity = static_cast<Texture *>(child); m_opacity = static_cast<Texture *>(child);

7
src/bsdfs/mixturebsdf.cpp
View File

@ -286,6 +286,12 @@ public:
} }
} }
Float getRoughness(const Intersection &its, int component) const {
int bsdfIndex = m_indices[component].first;
component = m_indices[component].second;
return m_bsdfs[bsdfIndex]->getRoughness(its, component);
}
std::string toString() const { std::string toString() const {
std::ostringstream oss; std::ostringstream oss;
oss << "MixtureBSDF[" << endl oss << "MixtureBSDF[" << endl
@ -418,7 +424,6 @@ public:
} }
} }
MTS_DECLARE_CLASS() MTS_DECLARE_CLASS()
private: private:
std::vector<Shader *> m_bsdfShader; std::vector<Shader *> m_bsdfShader;