99 lines
2.3 KiB
C++
99 lines
2.3 KiB
C++
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/* SPDX-License-Identifier: GPL-2.0-or-later
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* Copyright 2022 Blender Foundation. */
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/** \file
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* \ingroup draw
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*/
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#pragma once
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/* Needed for BKE_ccg.h. */
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#include "BLI_assert.h"
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#include "BLI_bitmap.h"
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#include "BKE_ccg.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct GPUViewport;
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struct PBVHAttrReq;
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struct GPUBatch;
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struct PBVHNode;
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struct GSet;
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struct DMFlagMat;
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struct Object;
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struct Mesh;
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struct MLoopTri;
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struct CustomData;
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struct MVert;
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struct MEdge;
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struct MLoop;
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struct MPoly;
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struct SubdivCCG;
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struct BMesh;
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typedef struct PBVHBatches PBVHBatches;
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typedef struct PBVH_GPU_Args {
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int pbvh_type;
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struct BMesh *bm;
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const struct Mesh *me;
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const struct MVert *mvert;
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const struct MLoop *mloop;
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const struct MPoly *mpoly;
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int mesh_verts_num, mesh_faces_num, mesh_grids_num;
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struct CustomData *vdata, *ldata, *pdata;
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const float (*vert_normals)[3];
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int face_sets_color_seed, face_sets_color_default;
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int *face_sets; /* for PBVH_FACES and PBVH_GRIDS */
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struct SubdivCCG *subdiv_ccg;
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const struct DMFlagMat *grid_flag_mats;
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const int *grid_indices;
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CCGKey ccg_key;
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CCGElem **grids;
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void **gridfaces;
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BLI_bitmap **grid_hidden;
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int *prim_indices;
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int totprim;
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bool *hide_poly;
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int node_verts_num;
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const struct MLoopTri *mlooptri;
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struct PBVHNode *node;
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/* BMesh. */
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struct GSet *bm_unique_vert, *bm_other_verts, *bm_faces;
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int cd_mask_layer;
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} PBVH_GPU_Args;
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typedef struct PBVHGPUFormat PBVHGPUFormat;
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void DRW_pbvh_node_update(PBVHBatches *batches, PBVH_GPU_Args *args);
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void DRW_pbvh_update_pre(PBVHBatches *batches, PBVH_GPU_Args *args);
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void DRW_pbvh_node_gpu_flush(PBVHBatches *batches);
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struct PBVHBatches *DRW_pbvh_node_create(PBVH_GPU_Args *args);
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void DRW_pbvh_node_free(PBVHBatches *batches);
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struct GPUBatch *DRW_pbvh_tris_get(PBVHBatches *batches,
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struct PBVHAttrReq *attrs,
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int attrs_num,
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PBVH_GPU_Args *args,
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int *r_prim_count);
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struct GPUBatch *DRW_pbvh_lines_get(struct PBVHBatches *batches,
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struct PBVHAttrReq *attrs,
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int attrs_num,
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PBVH_GPU_Args *args,
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int *r_prim_count);
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#ifdef __cplusplus
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}
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#endif
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