922bb24865
be automated but need to think about how to do this, not so simply in a node system. But guideline for now is, for color textures set to sRGB, for things like bump or roughness map, set to Linear.
33 lines
1.1 KiB
Plaintext
33 lines
1.1 KiB
Plaintext
/*
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* Copyright 2011, Blender Foundation.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "stdosl.h"
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shader node_image_texture(
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point Vector = P,
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string filename = "",
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string color_space = "sRGB",
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output color Color = color(0.0, 0.0, 0.0))
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{
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Color = (color)texture(filename, Vector[0], 1.0-Vector[1], "wrap", "periodic");
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if(color_space == "sRGB")
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Color = color_srgb_to_scene_linear(Color);
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}
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