diff options
Diffstat (limited to 'intern/cycles/render/osl.cpp')
-rw-r--r-- | intern/cycles/render/osl.cpp | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/intern/cycles/render/osl.cpp b/intern/cycles/render/osl.cpp index 9e931280691..f1a22350060 100644 --- a/intern/cycles/render/osl.cpp +++ b/intern/cycles/render/osl.cpp @@ -34,6 +34,7 @@ #include "util/util_md5.h" #include "util/util_path.h" #include "util/util_progress.h" +#include "util/util_projection.h" #endif @@ -832,7 +833,9 @@ void OSLCompiler::parameter(ShaderNode* node, const char *name) case SocketType::TRANSFORM: { Transform value = node->get_transform(socket); - ss->Parameter(uname, TypeDesc::TypeMatrix, &value); + ProjectionTransform projection(value); + projection = projection_transpose(projection); + ss->Parameter(uname, TypeDesc::TypeMatrix, &projection); break; } case SocketType::BOOLEAN_ARRAY: @@ -900,7 +903,11 @@ void OSLCompiler::parameter(ShaderNode* node, const char *name) case SocketType::TRANSFORM_ARRAY: { const array<Transform>& value = node->get_transform_array(socket); - ss->Parameter(uname, array_typedesc(TypeDesc::TypeMatrix, value.size()), value.data()); + array<ProjectionTransform> fvalue(value.size()); + for(size_t i = 0; i < value.size(); i++) { + fvalue[i] = projection_transpose(ProjectionTransform(value[i])); + } + ss->Parameter(uname, array_typedesc(TypeDesc::TypeMatrix, fvalue.size()), fvalue.data()); break; } case SocketType::CLOSURE: @@ -967,7 +974,9 @@ void OSLCompiler::parameter(const char *name, ustring s) void OSLCompiler::parameter(const char *name, const Transform& tfm) { OSL::ShadingSystem *ss = (OSL::ShadingSystem*)shadingsys; - ss->Parameter(name, TypeDesc::TypeMatrix, (float*)&tfm); + ProjectionTransform projection(tfm); + projection = projection_transpose(projection); + ss->Parameter(name, TypeDesc::TypeMatrix, (float*)&projection); } void OSLCompiler::parameter_array(const char *name, const float f[], int arraylen) |