3d57bc4397
Mostly focus on areas where we're already using C++ features, where combining C and C++ APIs is getting in the way. Pull Request: https://projects.blender.org/blender/blender/pulls/114972
75 lines
1.9 KiB
C++
75 lines
1.9 KiB
C++
/* SPDX-FileCopyrightText: 2023 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 bke
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*
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* Evaluated mesh info printing function, to help track down differences output.
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*
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* Output from these functions can be evaluated as Python literals.
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* See `mesh_debug.cc` for the equivalent #Mesh functionality.
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*/
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#ifndef NDEBUG
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# include <stdio.h>
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# include "MEM_guardedalloc.h"
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# include "BLI_utildefines.h"
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# include "BKE_customdata.hh"
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# include "bmesh.h"
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# include "bmesh_mesh_debug.h"
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# include "BLI_dynstr.h"
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char *BM_mesh_debug_info(BMesh *bm)
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{
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DynStr *dynstr = BLI_dynstr_new();
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char *ret;
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const char *indent8 = " ";
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BLI_dynstr_append(dynstr, "{\n");
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BLI_dynstr_appendf(dynstr, " 'ptr': '%p',\n", (void *)bm);
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BLI_dynstr_appendf(dynstr, " 'totvert': %d,\n", bm->totvert);
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BLI_dynstr_appendf(dynstr, " 'totedge': %d,\n", bm->totedge);
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BLI_dynstr_appendf(dynstr, " 'totface': %d,\n", bm->totface);
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BLI_dynstr_append(dynstr, " 'vert_layers': (\n");
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CustomData_debug_info_from_layers(&bm->vdata, indent8, dynstr);
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BLI_dynstr_append(dynstr, " ),\n");
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BLI_dynstr_append(dynstr, " 'edge_layers': (\n");
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CustomData_debug_info_from_layers(&bm->edata, indent8, dynstr);
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BLI_dynstr_append(dynstr, " ),\n");
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BLI_dynstr_append(dynstr, " 'loop_layers': (\n");
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CustomData_debug_info_from_layers(&bm->ldata, indent8, dynstr);
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BLI_dynstr_append(dynstr, " ),\n");
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BLI_dynstr_append(dynstr, " 'poly_layers': (\n");
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CustomData_debug_info_from_layers(&bm->pdata, indent8, dynstr);
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BLI_dynstr_append(dynstr, " ),\n");
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BLI_dynstr_append(dynstr, "}\n");
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ret = BLI_dynstr_get_cstring(dynstr);
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BLI_dynstr_free(dynstr);
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return ret;
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}
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void BM_mesh_debug_print(BMesh *bm)
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{
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char *str = BM_mesh_debug_info(bm);
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puts(str);
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fflush(stdout);
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MEM_freeN(str);
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}
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#endif /* NDEBUG */
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