test/intern/cycles/util/algorithm.h

/* SPDX-FileCopyrightText: 2011-2022 Blender Foundation
 *
 * SPDX-License-Identifier: Apache-2.0 */

#pragma once

#include <algorithm>  // IWYU pragma: export

CCL_NAMESPACE_BEGIN

using std::remove;
using std::sort;
using std::stable_sort;
using std::swap;
using std::upper_bound;

CCL_NAMESPACE_END
License headers: use SPDX-FileCopyrightText in intern/cycles 2023-06-14 16:52:36 +10:00			`/* SPDX-FileCopyrightText: 2011-2022 Blender Foundation`
			`*`
			`* SPDX-License-Identifier: Apache-2.0 */`
Cycles render engine, initial commit. This is the engine itself, blender modifications and build instructions will follow later. Cycles uses code from some great open source projects, many thanks them: * BVH building and traversal code from NVidia's "Understanding the Efficiency of Ray Traversal on GPUs": http://code.google.com/p/understanding-the-efficiency-of-ray-traversal-on-gpus/ * Open Shading Language for a large part of the shading system: http://code.google.com/p/openshadinglanguage/ * Blender for procedural textures and a few other nodes. * Approximate Catmull Clark subdivision from NVidia Mesh tools: http://code.google.com/p/nvidia-mesh-tools/ * Sobol direction vectors from: http://web.maths.unsw.edu.au/~fkuo/sobol/ * Film response functions from: http://www.cs.columbia.edu/CAVE/software/softlib/dorf.php 2011-04-27 11:58:34 +00:00
Refactor: Cycles: Use #pragma once Pull Request: https://projects.blender.org/blender/blender/pulls/132361 2024-12-26 17:53:56 +01:00			`#pragma once`
Cycles render engine, initial commit. This is the engine itself, blender modifications and build instructions will follow later. Cycles uses code from some great open source projects, many thanks them: * BVH building and traversal code from NVidia's "Understanding the Efficiency of Ray Traversal on GPUs": http://code.google.com/p/understanding-the-efficiency-of-ray-traversal-on-gpus/ * Open Shading Language for a large part of the shading system: http://code.google.com/p/openshadinglanguage/ * Blender for procedural textures and a few other nodes. * Approximate Catmull Clark subdivision from NVidia Mesh tools: http://code.google.com/p/nvidia-mesh-tools/ * Sobol direction vectors from: http://web.maths.unsw.edu.au/~fkuo/sobol/ * Film response functions from: http://www.cs.columbia.edu/CAVE/software/softlib/dorf.php 2011-04-27 11:58:34 +00:00
Cycles: Adaptive subdivision triangular patches There is a corner case where one side of a quad needs splitting and the other side has only one segment. Previously this would produce either gaps or after recent changes to stitch together geometry, uninitialized memory. Now solve this by splitting into triangular patches, as suggested in the DiagSplit paper. These triangular patches can be further subdivided themselves. Dicing has special cases for 1 or 2 segments on edges. For more segments it works the same as: quad dicing: A regular inner triangle grid stitched to the outer edges. Fix #136973: Inconsistent results with adaptive subdivision Pull Request: https://projects.blender.org/blender/blender/pulls/139062 2025-04-15 17:18:50 +02:00			`#include <algorithm> // IWYU pragma: export`
Cycles render engine, initial commit. This is the engine itself, blender modifications and build instructions will follow later. Cycles uses code from some great open source projects, many thanks them: * BVH building and traversal code from NVidia's "Understanding the Efficiency of Ray Traversal on GPUs": http://code.google.com/p/understanding-the-efficiency-of-ray-traversal-on-gpus/ * Open Shading Language for a large part of the shading system: http://code.google.com/p/openshadinglanguage/ * Blender for procedural textures and a few other nodes. * Approximate Catmull Clark subdivision from NVidia Mesh tools: http://code.google.com/p/nvidia-mesh-tools/ * Sobol direction vectors from: http://web.maths.unsw.edu.au/~fkuo/sobol/ * Film response functions from: http://www.cs.columbia.edu/CAVE/software/softlib/dorf.php 2011-04-27 11:58:34 +00:00
			`CCL_NAMESPACE_BEGIN`

			`using std::remove;`
			`using std::sort;`
Fix T68370, T74973: Cycles cryptomatte not working when other passes are enabled Solution found by Blazej Floch. 2020-03-20 15:56:24 +01:00			`using std::stable_sort;`
Cycles render engine, initial commit. This is the engine itself, blender modifications and build instructions will follow later. Cycles uses code from some great open source projects, many thanks them: * BVH building and traversal code from NVidia's "Understanding the Efficiency of Ray Traversal on GPUs": http://code.google.com/p/understanding-the-efficiency-of-ray-traversal-on-gpus/ * Open Shading Language for a large part of the shading system: http://code.google.com/p/openshadinglanguage/ * Blender for procedural textures and a few other nodes. * Approximate Catmull Clark subdivision from NVidia Mesh tools: http://code.google.com/p/nvidia-mesh-tools/ * Sobol direction vectors from: http://web.maths.unsw.edu.au/~fkuo/sobol/ * Film response functions from: http://www.cs.columbia.edu/CAVE/software/softlib/dorf.php 2011-04-27 11:58:34 +00:00			`using std::swap;`
Refactor: Cycles: Make math and type headers work by themselves Remove separate impl.h headers, shuffle around some code and add more includes so that individual header files compile without errors. Pull Request: https://projects.blender.org/blender/blender/pulls/132361 2024-12-26 17:53:56 +01:00			`using std::upper_bound;`
Cycles render engine, initial commit. This is the engine itself, blender modifications and build instructions will follow later. Cycles uses code from some great open source projects, many thanks them: * BVH building and traversal code from NVidia's "Understanding the Efficiency of Ray Traversal on GPUs": http://code.google.com/p/understanding-the-efficiency-of-ray-traversal-on-gpus/ * Open Shading Language for a large part of the shading system: http://code.google.com/p/openshadinglanguage/ * Blender for procedural textures and a few other nodes. * Approximate Catmull Clark subdivision from NVidia Mesh tools: http://code.google.com/p/nvidia-mesh-tools/ * Sobol direction vectors from: http://web.maths.unsw.edu.au/~fkuo/sobol/ * Film response functions from: http://www.cs.columbia.edu/CAVE/software/softlib/dorf.php 2011-04-27 11:58:34 +00:00
			`CCL_NAMESPACE_END`