db991d8ac0
Currently, during baking each pixel stores a seed input that comes from the Blender side. This is only needed for vertex color baking, however - for regular image baking, we can just as well hash the pixel coordinates. Therefore, we can save some memory (4 byte per pixel) by splitting the seed info out into a separate pass and only storing it when needed. Pull Request: https://projects.blender.org/blender/blender/pulls/122806
46 lines
871 B
C++
46 lines
871 B
C++
/* SPDX-FileCopyrightText: 2011-2022 Blender Foundation
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*
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* SPDX-License-Identifier: Apache-2.0 */
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#ifndef __BAKE_H__
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#define __BAKE_H__
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#include "device/device.h"
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#include "scene/scene.h"
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#include "util/progress.h"
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#include "util/vector.h"
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CCL_NAMESPACE_BEGIN
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class BakeManager {
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public:
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BakeManager();
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~BakeManager();
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void set(Scene *scene, const std::string &object_name);
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bool get_baking() const;
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void set_use_camera(bool use_camera);
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void set_use_seed(bool use_seed);
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bool get_use_seed() const;
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void device_update(Device *device, DeviceScene *dscene, Scene *scene, Progress &progress);
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void device_free(Device *device, DeviceScene *dscene);
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void tag_update();
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bool need_update() const;
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private:
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bool need_update_;
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std::string object_name;
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bool use_camera_;
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bool use_seed_;
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};
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CCL_NAMESPACE_END
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#endif /* __BAKE_H__ */
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