diff options
Diffstat (limited to 'intern/cycles/kernel/shaders/node_hair_info.osl')
-rw-r--r-- | intern/cycles/kernel/shaders/node_hair_info.osl | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/intern/cycles/kernel/shaders/node_hair_info.osl b/intern/cycles/kernel/shaders/node_hair_info.osl new file mode 100644 index 00000000000..cbb3b98383f --- /dev/null +++ b/intern/cycles/kernel/shaders/node_hair_info.osl @@ -0,0 +1,32 @@ +/* + * Copyright 2012, Blender Foundation. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +#include "stdosl.h" + +shader node_hair_info( + output float IsStrand = 0.0, + output float Intercept = 0.0, + output float Thickness = 0.0, + output normal TangentNormal = N) +{ + getattribute("geom:is_curve", IsStrand); + getattribute("geom:curve_intercept", Intercept); + getattribute("geom:curve_thickness", Thickness); + getattribute("geom:curve_tangent_normal", TangentNormal); +} + |