Campbell Barton
de13d0a80c
While \file doesn't need an argument, it can't have another doxy command after it.
98 lines
3.3 KiB
C++
98 lines
3.3 KiB
C++
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2010 Blender Foundation.
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* All rights reserved.
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*/
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/** \file
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* \ingroup render
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*/
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#ifndef __RE_BAKE_H__
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#define __RE_BAKE_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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typedef struct BakeImage {
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struct Image *image;
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int width;
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int height;
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size_t offset;
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} BakeImage;
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typedef struct BakeImages {
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BakeImage *data; /* all the images of an object */
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int *lookup; /* lookup table from Material to BakeImage */
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int size;
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} BakeImages;
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typedef struct BakePixel {
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int primitive_id, object_id;
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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 *me;
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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.c */
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bool RE_bake_has_engine(struct Render *re);
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bool RE_bake_engine(
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struct Render *re, struct Depsgraph *depsgraph, struct Object *object, const int object_id, const BakePixel pixel_array[],
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const size_t num_pixels, const int depth, const eScenePassType pass_type, const int pass_filter, float result[]);
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/* bake.c */
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int RE_pass_depth(const eScenePassType pass_type);
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bool RE_bake_pixels_populate_from_objects(
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struct Mesh *me_low, BakePixel pixel_array_from[], BakePixel pixel_array_to[],
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BakeHighPolyData highpoly[], const int tot_highpoly, const size_t num_pixels, const bool is_custom_cage,
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const float cage_extrusion, float mat_low[4][4], float mat_cage[4][4], struct Mesh *me_cage);
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void RE_bake_pixels_populate(
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struct Mesh *me, struct BakePixel *pixel_array,
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const size_t num_pixels, const struct BakeImages *bake_images, const char *uv_layer);
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void RE_bake_mask_fill(const BakePixel pixel_array[], const size_t num_pixels, char *mask);
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void RE_bake_margin(struct ImBuf *ibuf, char *mask, const int margin);
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void RE_bake_normal_world_to_object(
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const BakePixel pixel_array[], const size_t num_pixels, const int depth, float result[],
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struct Object *ob, const eBakeNormalSwizzle normal_swizzle[3]);
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void RE_bake_normal_world_to_tangent(
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const BakePixel pixel_array[], const size_t num_pixels, const int depth, float result[],
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struct Mesh *me, const eBakeNormalSwizzle normal_swizzle[3], float mat[4][4]);
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void RE_bake_normal_world_to_world(
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const BakePixel pixel_array[], const size_t num_pixels, const int depth, float result[],
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const eBakeNormalSwizzle normal_swizzle[3]);
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void RE_bake_ibuf_clear(struct Image *image, const bool is_tangent);
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#endif /* __RE_BAKE_H__ */
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