diff options
Diffstat (limited to 'intern/cycles/kernel/shaders/node_float_curve.osl')
-rw-r--r-- | intern/cycles/kernel/shaders/node_float_curve.osl | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/intern/cycles/kernel/shaders/node_float_curve.osl b/intern/cycles/kernel/shaders/node_float_curve.osl deleted file mode 100644 index f1f05fd88a9..00000000000 --- a/intern/cycles/kernel/shaders/node_float_curve.osl +++ /dev/null @@ -1,32 +0,0 @@ -/* - * Copyright 2011-2021 Blender Foundation - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "node_ramp_util.h" -#include "stdcycles.h" - -shader node_float_curve(float ramp[] = {0.0}, - float min_x = 0.0, - float max_x = 1.0, - float ValueIn = 0.0, - float Factor = 0.0, - output float ValueOut = 0.0) -{ - float c = (ValueIn - min_x) / (max_x - min_x); - - ValueOut = rgb_ramp_lookup(ramp, c, 1, 1); - - ValueOut = mix(ValueIn, ValueOut, Factor); -} |