920e709069
When using clangd or running clang-tidy on headers there are currently many errors. These are noisy in IDEs, make auto fixes impossible, and break features like code completion, refactoring and navigation. This makes source/blender headers work by themselves, which is generally the goal anyway. But #includes and forward declarations were often incomplete. * Add #includes and forward declarations * Add IWYU pragma: export in a few places * Remove some unused #includes (but there are many more) * Tweak ShaderCreateInfo macros to work better with clangd Some types of headers still have errors, these could be fixed or worked around with more investigation. Mostly preprocessor template headers like NOD_static_types.h. Note that that disabling WITH_UNITY_BUILD is required for clangd to work properly, otherwise compile_commands.json does not contain the information for the relevant source files. For more details see the developer docs: https://developer.blender.org/docs/handbook/tooling/clangd/ Pull Request: https://projects.blender.org/blender/blender/pulls/132608
147 lines
4.4 KiB
C
147 lines
4.4 KiB
C
/* SPDX-FileCopyrightText: 2010 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup render
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*/
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#pragma once
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#include "DNA_scene_types.h"
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#include "RE_pipeline.h"
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struct Depsgraph;
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struct ImBuf;
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struct Mesh;
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struct Render;
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct BakeImage {
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struct Image *image;
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int tile_number;
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float uv_offset[2];
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int width;
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int height;
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size_t offset;
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/* For associating render result layer with image. */
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char render_layer_name[RE_MAXNAME];
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} BakeImage;
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typedef struct BakeTargets {
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/* All images of the object. */
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BakeImage *images;
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int images_num;
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/* Lookup table from Material number to BakeImage. */
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struct Image **material_to_image;
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int materials_num;
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/* Pixel buffer to bake to. */
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float *result;
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int pixels_num;
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int channels_num;
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/* Baking to non-color data image. */
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bool is_noncolor;
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} BakeTargets;
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typedef struct BakePixel {
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int primitive_id, object_id;
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int seed;
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float uv[2];
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float du_dx, du_dy;
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float dv_dx, dv_dy;
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} BakePixel;
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typedef struct BakeHighPolyData {
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struct Object *ob;
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struct Object *ob_eval;
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struct Mesh *mesh;
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bool is_flip_object;
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float obmat[4][4];
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float imat[4][4];
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} BakeHighPolyData;
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/* `external_engine.cc` */
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bool RE_bake_has_engine(const struct Render *re);
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bool RE_bake_engine(struct Render *re,
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struct Depsgraph *depsgraph,
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struct Object *object,
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int object_id,
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const BakePixel pixel_array[],
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const BakeTargets *targets,
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eScenePassType pass_type,
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int pass_filter,
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float result[]);
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/* `bake.cc` */
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int RE_pass_depth(eScenePassType pass_type);
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bool RE_bake_pixels_populate_from_objects(struct Mesh *me_low,
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BakePixel pixel_array_from[],
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BakePixel pixel_array_to[],
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BakeHighPolyData highpoly[],
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int tot_highpoly,
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size_t pixels_num,
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bool is_custom_cage,
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float cage_extrusion,
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float max_ray_distance,
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const float mat_low[4][4],
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const float mat_cage[4][4],
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struct Mesh *me_cage);
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void RE_bake_pixels_populate(struct Mesh *mesh,
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struct BakePixel *pixel_array,
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size_t pixels_num,
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const struct BakeTargets *targets,
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const char *uv_layer);
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void RE_bake_mask_fill(const BakePixel pixel_array[], size_t pixels_num, char *mask);
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void RE_bake_margin(struct ImBuf *ibuf,
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char *mask,
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int margin,
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char margin_type,
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const Mesh *mesh,
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char const *uv_layer,
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const float uv_offset[2]);
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void RE_bake_normal_world_to_object(const BakePixel pixel_array[],
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size_t pixels_num,
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int depth,
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float result[],
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struct Object *ob,
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const eBakeNormalSwizzle normal_swizzle[3]);
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/**
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* This function converts an object space normal map
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* to a tangent space normal map for a given low poly mesh.
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*/
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void RE_bake_normal_world_to_tangent(const BakePixel pixel_array[],
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size_t pixels_num,
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int depth,
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float result[],
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struct Mesh *mesh,
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const eBakeNormalSwizzle normal_swizzle[3],
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const float mat[4][4]);
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void RE_bake_normal_world_to_world(const BakePixel pixel_array[],
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size_t pixels_num,
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int depth,
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float result[],
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const eBakeNormalSwizzle normal_swizzle[3]);
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void RE_bake_ibuf_clear(struct Image *image, bool is_tangent);
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#ifdef __cplusplus
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}
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#endif
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