forked from bartvdbraak/blender
3437c9c3bf
With upcoming light group passes, for them to sum up correctly to the combined pass the clamping must be more fine grained. This also has the advantage that if one light is particularly noisy, it does not diminish the contribution from other lights which do not need as much clamping. Clamp values on existing scenes will need to be tweaked to get similar results, there is no automatic conversion possible which would give the same results as before. Implemented by Lukas, with tweaks by Brecht. Part of D4837
102 lines
2.3 KiB
C++
102 lines
2.3 KiB
C++
/*
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* Copyright 2011-2013 Blender Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef __FILM_H__
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#define __FILM_H__
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#include "util/util_string.h"
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#include "util/util_vector.h"
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#include "kernel/kernel_types.h"
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#include "graph/node.h"
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CCL_NAMESPACE_BEGIN
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class Device;
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class DeviceScene;
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class Scene;
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typedef enum FilterType {
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FILTER_BOX,
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FILTER_GAUSSIAN,
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FILTER_BLACKMAN_HARRIS,
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FILTER_NUM_TYPES,
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} FilterType;
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class Pass {
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public:
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PassType type;
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int components;
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bool filter;
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bool exposure;
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PassType divide_type;
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string name;
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static void add(PassType type, vector<Pass> &passes, const char *name = NULL);
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static bool equals(const vector<Pass> &A, const vector<Pass> &B);
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static bool contains(const vector<Pass> &passes, PassType);
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};
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class Film : public Node {
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public:
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NODE_DECLARE
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float exposure;
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vector<Pass> passes;
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bool denoising_data_pass;
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bool denoising_clean_pass;
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bool denoising_prefiltered_pass;
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int denoising_flags;
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float pass_alpha_threshold;
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PassType display_pass;
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int pass_stride;
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int denoising_data_offset;
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int denoising_clean_offset;
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FilterType filter_type;
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float filter_width;
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size_t filter_table_offset;
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float mist_start;
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float mist_depth;
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float mist_falloff;
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bool use_light_visibility;
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CryptomatteType cryptomatte_passes;
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int cryptomatte_depth;
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bool need_update;
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Film();
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~Film();
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void device_update(Device *device, DeviceScene *dscene, Scene *scene);
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void device_free(Device *device, DeviceScene *dscene, Scene *scene);
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bool modified(const Film &film);
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void tag_passes_update(Scene *scene, const vector<Pass> &passes_, bool update_passes = true);
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void tag_update(Scene *scene);
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int get_aov_offset(string name, bool &is_color);
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};
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CCL_NAMESPACE_END
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#endif /* __FILM_H__ */
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