diff options
Diffstat (limited to 'intern/cycles/kernel/osl/osl_services.cpp')
| -rw-r--r-- | intern/cycles/kernel/osl/osl_services.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/intern/cycles/kernel/osl/osl_services.cpp b/intern/cycles/kernel/osl/osl_services.cpp index ebe739ebd0e..2bb2be5e6b3 100644 --- a/intern/cycles/kernel/osl/osl_services.cpp +++ b/intern/cycles/kernel/osl/osl_services.cpp @@ -47,6 +47,7 @@ #include "kernel_camera.h" #include "kernels/cpu/kernel_cpu_image.h" #include "geom/geom.h" +#include "bvh/bvh.h" #include "kernel_projection.h" #include "kernel_accumulate.h" @@ -912,7 +913,7 @@ bool OSLRenderServices::texture(ustring filename, #endif bool status; - if(filename[0] == '@') { + if(filename.length() && filename[0] == '@') { int slot = atoi(filename.c_str() + 1); float4 rgba = kernel_tex_image_interp(slot, s, 1.0f - t); @@ -993,7 +994,7 @@ bool OSLRenderServices::texture3d(ustring filename, } bool status; - if(filename[0] == '@') { + if(filename.length() && filename[0] == '@') { int slot = atoi(filename.c_str() + 1); float4 rgba = kernel_tex_image_interp_3d(slot, P.x, P.y, P.z); |