diff options
Diffstat (limited to 'intern/cycles/kernel/shaders/node_environment_texture.osl')
| -rw-r--r-- | intern/cycles/kernel/shaders/node_environment_texture.osl | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/intern/cycles/kernel/shaders/node_environment_texture.osl b/intern/cycles/kernel/shaders/node_environment_texture.osl new file mode 100644 index 00000000000..bad62e56ab4 --- /dev/null +++ b/intern/cycles/kernel/shaders/node_environment_texture.osl @@ -0,0 +1,34 @@ +/* + * Copyright 2011, 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" +#include "node_color.h" + +shader node_environment_texture( + vector Vector = P, + string filename = "", + string color_space = "sRGB", + output color Color = color(0.0, 0.0, 0.0), + output float Alpha = 1.0) +{ + Color = (color)environment(filename, Vector, "alpha", Alpha); + + if (color_space == "sRGB") + Color = color_srgb_to_scene_linear(Color); +} + |