diff options
author | Joseph Eagar <joeedh@gmail.com> | 2022-11-12 01:18:46 +0300 |
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committer | Joseph Eagar <joeedh@gmail.com> | 2022-11-12 01:18:46 +0300 |
commit | c29795452cc71cb9f5a571a4aff0f593a2d7acaf (patch) | |
tree | 53a46bb77f3102c545f7e55d3344e310b3bf6116 /intern/cycles/kernel/osl/services.cpp | |
parent | 9980fd0b8e1f3a07060316f28469f55a3f2fc0cd (diff) | |
parent | 03ccf37162d365f3fdc8d8cd0cd6e9ff314fec6e (diff) |
Merge branch 'master' into temp-sculpt-roll-mappingtemp-sculpt-roll-mapping
Diffstat (limited to 'intern/cycles/kernel/osl/services.cpp')
-rw-r--r-- | intern/cycles/kernel/osl/services.cpp | 62 |
1 files changed, 42 insertions, 20 deletions
diff --git a/intern/cycles/kernel/osl/services.cpp b/intern/cycles/kernel/osl/services.cpp index b744422ee78..3fd098de4bb 100644 --- a/intern/cycles/kernel/osl/services.cpp +++ b/intern/cycles/kernel/osl/services.cpp @@ -119,8 +119,8 @@ ustring OSLRenderServices::u_u("u"); ustring OSLRenderServices::u_v("v"); ustring OSLRenderServices::u_empty; -OSLRenderServices::OSLRenderServices(OSL::TextureSystem *texture_system) - : OSL::RendererServices(texture_system) +OSLRenderServices::OSLRenderServices(OSL::TextureSystem *texture_system, int device_type) + : OSL::RendererServices(texture_system), device_type_(device_type) { } @@ -131,6 +131,17 @@ OSLRenderServices::~OSLRenderServices() } } +int OSLRenderServices::supports(string_view feature) const +{ +#ifdef WITH_OPTIX + if (feature == "OptiX") { + return device_type_ == DEVICE_OPTIX; + } +#endif + + return false; +} + bool OSLRenderServices::get_matrix(OSL::ShaderGlobals *sg, OSL::Matrix44 &result, OSL::TransformationPtr xform, @@ -1139,29 +1150,40 @@ TextureSystem::TextureHandle *OSLRenderServices::get_texture_handle(ustring file { OSLTextureHandleMap::iterator it = textures.find(filename); - /* For non-OIIO textures, just return a pointer to our own OSLTextureHandle. */ - if (it != textures.end()) { - if (it->second->type != OSLTextureHandle::OIIO) { - return (TextureSystem::TextureHandle *)it->second.get(); + if (device_type_ == DEVICE_CPU) { + /* For non-OIIO textures, just return a pointer to our own OSLTextureHandle. */ + if (it != textures.end()) { + if (it->second->type != OSLTextureHandle::OIIO) { + return (TextureSystem::TextureHandle *)it->second.get(); + } } - } - /* Get handle from OpenImageIO. */ - OSL::TextureSystem *ts = m_texturesys; - TextureSystem::TextureHandle *handle = ts->get_texture_handle(filename); - if (handle == NULL) { - return NULL; - } + /* Get handle from OpenImageIO. */ + OSL::TextureSystem *ts = m_texturesys; + TextureSystem::TextureHandle *handle = ts->get_texture_handle(filename); + if (handle == NULL) { + return NULL; + } + + /* Insert new OSLTextureHandle if needed. */ + if (it == textures.end()) { + textures.insert(filename, new OSLTextureHandle(OSLTextureHandle::OIIO)); + it = textures.find(filename); + } - /* Insert new OSLTextureHandle if needed. */ - if (it == textures.end()) { - textures.insert(filename, new OSLTextureHandle(OSLTextureHandle::OIIO)); - it = textures.find(filename); + /* Assign OIIO texture handle and return. */ + it->second->oiio_handle = handle; + return (TextureSystem::TextureHandle *)it->second.get(); } + else { + if (it != textures.end() && it->second->type == OSLTextureHandle::SVM && + it->second->svm_slots[0].w == -1) { + return reinterpret_cast<TextureSystem::TextureHandle *>( + static_cast<uintptr_t>(it->second->svm_slots[0].y + 1)); + } - /* Assign OIIO texture handle and return. */ - it->second->oiio_handle = handle; - return (TextureSystem::TextureHandle *)it->second.get(); + return NULL; + } } bool OSLRenderServices::good(TextureSystem::TextureHandle *texture_handle) |