diff options
author | Pablo Dobarro <pablodp606@gmail.com> | 2020-03-31 18:06:17 +0300 |
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committer | Pablo Dobarro <pablodp606@gmail.com> | 2020-03-31 19:27:37 +0300 |
commit | 6c036a65c9741786deb53191fa77d83e7ffb1be3 (patch) | |
tree | 3f9ab727fb309727991a48598c965528c2ae3b20 /source/blender/modifiers | |
parent | 38685b5a3976954634b441858cf9c5df65bbe83f (diff) |
Add Voxel Mode to the Remesh modifier
This adds the Voxel Mode to the current remesh modifier. It works
exactly the same way as the voxel remesh operator and uses the same
properties to control the remeshing. We can exand this with more options
in the future (fix poles, reprojection...)
Reviewed By: brecht
Differential Revision: https://developer.blender.org/D7292
Diffstat (limited to 'source/blender/modifiers')
-rw-r--r-- | source/blender/modifiers/intern/MOD_remesh.c | 73 |
1 files changed, 45 insertions, 28 deletions
diff --git a/source/blender/modifiers/intern/MOD_remesh.c b/source/blender/modifiers/intern/MOD_remesh.c index 3300cda947c..2fa8dc973a1 100644 --- a/source/blender/modifiers/intern/MOD_remesh.c +++ b/source/blender/modifiers/intern/MOD_remesh.c @@ -34,6 +34,7 @@ #include "MOD_modifiertypes.h" #include "BKE_mesh.h" +#include "BKE_mesh_remesh_voxel.h" #include "BKE_mesh_runtime.h" #include <assert.h> @@ -54,8 +55,10 @@ static void initData(ModifierData *md) rmd->depth = 4; rmd->hermite_num = 1; rmd->flag = MOD_REMESH_FLOOD_FILL; - rmd->mode = MOD_REMESH_SHARP_FEATURES; + rmd->mode = MOD_REMESH_VOXEL; rmd->threshold = 1; + rmd->voxel_size = 0.1f; + rmd->adaptivity = 0.0f; } #ifdef WITH_MOD_REMESH @@ -144,36 +147,50 @@ static Mesh *applyModifier(ModifierData *md, const ModifierEvalContext *UNUSED(c rmd = (RemeshModifierData *)md; - init_dualcon_mesh(&input, mesh); - - if (rmd->flag & MOD_REMESH_FLOOD_FILL) { - flags |= DUALCON_FLOOD_FILL; + if (rmd->mode == MOD_REMESH_VOXEL) { + /* OpenVDB modes. */ + if (rmd->voxel_size == 0.0f) { + return NULL; + } + result = BKE_mesh_remesh_voxel_to_mesh_nomain(mesh, rmd->voxel_size, rmd->adaptivity, 0.0f); } + else { + /* Dualcon modes. */ + init_dualcon_mesh(&input, mesh); - switch (rmd->mode) { - case MOD_REMESH_CENTROID: - mode = DUALCON_CENTROID; - break; - case MOD_REMESH_MASS_POINT: - mode = DUALCON_MASS_POINT; - break; - case MOD_REMESH_SHARP_FEATURES: - mode = DUALCON_SHARP_FEATURES; - break; - } + if (rmd->flag & MOD_REMESH_FLOOD_FILL) { + flags |= DUALCON_FLOOD_FILL; + } - output = dualcon(&input, - dualcon_alloc_output, - dualcon_add_vert, - dualcon_add_quad, - flags, - mode, - rmd->threshold, - rmd->hermite_num, - rmd->scale, - rmd->depth); - result = output->mesh; - MEM_freeN(output); + switch (rmd->mode) { + case MOD_REMESH_CENTROID: + mode = DUALCON_CENTROID; + break; + case MOD_REMESH_MASS_POINT: + mode = DUALCON_MASS_POINT; + break; + case MOD_REMESH_SHARP_FEATURES: + mode = DUALCON_SHARP_FEATURES; + break; + case MOD_REMESH_VOXEL: + /* Should have been processed before as an OpenVDB operation. */ + BLI_assert(false); + break; + } + + output = dualcon(&input, + dualcon_alloc_output, + dualcon_add_vert, + dualcon_add_quad, + flags, + mode, + rmd->threshold, + rmd->hermite_num, + rmd->scale, + rmd->depth); + result = output->mesh; + MEM_freeN(output); + } if (rmd->flag & MOD_REMESH_SMOOTH_SHADING) { MPoly *mpoly = result->mpoly; |