diff options
author | Hans Goudey <h.goudey@me.com> | 2019-11-21 00:12:32 +0300 |
---|---|---|
committer | Hans Goudey <h.goudey@me.com> | 2019-11-21 00:25:28 +0300 |
commit | ba1e9ae4733ae956331c7e8899f6939997205298 (patch) | |
tree | 007362ed2c9ee4564b67404f552906d6e66848db /source/blender/modifiers/intern/MOD_bevel.c | |
parent | 8c6ce742391b2b8798143a4a2c2224ebbeb7f1ec (diff) |
Bevel: Custom Profile and CurveProfile Widget
Custom profiles in bevel allows the profile curve to be controlled by
manually placed control points. Orientation is regularized along
groups of edges, and the 'pipe case' is updated. This commit includes
many updates to comments and changed variable names as well.
A 'cutoff' vertex mesh method is added to bevel in addition to the
existing grid fill option for replacing vertices.
The UI of the bevel modifier and tool are updated and unified.
Also, a 'CurveProfile' widget is added to BKE for defining the profile
in the interface, which may be useful in other situations.
Many thanks to Howard, my mentor for this GSoC project.
Reviewers: howardt, campbellbarton
Differential Revision: https://developer.blender.org/D5516
Diffstat (limited to 'source/blender/modifiers/intern/MOD_bevel.c')
-rw-r--r-- | source/blender/modifiers/intern/MOD_bevel.c | 35 |
1 files changed, 28 insertions, 7 deletions
diff --git a/source/blender/modifiers/intern/MOD_bevel.c b/source/blender/modifiers/intern/MOD_bevel.c index 0c00bb572be..17384f133b1 100644 --- a/source/blender/modifiers/intern/MOD_bevel.c +++ b/source/blender/modifiers/intern/MOD_bevel.c @@ -31,6 +31,7 @@ #include "DNA_meshdata_types.h" #include "DNA_object_types.h" #include "DNA_scene_types.h" +#include "DNA_curveprofile_types.h" #include "BKE_deform.h" #include "BKE_mesh.h" @@ -40,6 +41,7 @@ #include "bmesh.h" #include "bmesh_tools.h" +#include "BKE_curveprofile.h" #include "DEG_depsgraph_query.h" @@ -47,7 +49,7 @@ static void initData(ModifierData *md) { BevelModifierData *bmd = (BevelModifierData *)md; - bmd->value = 0.1f; + bmd->value = 1.0f; bmd->res = 1; bmd->flags = 0; bmd->val_flags = MOD_BEVEL_AMT_OFFSET; @@ -62,11 +64,16 @@ static void initData(ModifierData *md) bmd->profile = 0.5f; bmd->bevel_angle = DEG2RADF(30.0f); bmd->defgrp_name[0] = '\0'; + bmd->custom_profile = BKE_curveprofile_add(PROF_PRESET_LINE); } static void copyData(const ModifierData *md_src, ModifierData *md_dst, const int flag) { + const BevelModifierData *bmd_src = (const BevelModifierData *)md_src; + BevelModifierData *bmd_dst = (BevelModifierData *)md_dst; + modifier_copyData_generic(md_src, md_dst, flag); + bmd_dst->custom_profile = BKE_curveprofile_copy(bmd_src->custom_profile); } static void requiredDataMask(Object *UNUSED(ob), @@ -109,6 +116,8 @@ static Mesh *applyModifier(ModifierData *md, const ModifierEvalContext *ctx, Mes const int miter_outer = bmd->miter_outer; const int miter_inner = bmd->miter_inner; const float spread = bmd->spread; + const bool use_custom_profile = (bmd->flags & MOD_BEVEL_CUSTOM_PROFILE); + const int vmesh_method = bmd->vmesh_method; bm = BKE_mesh_to_bmesh_ex(mesh, &(struct BMeshCreateParams){0}, @@ -210,7 +219,10 @@ static Mesh *applyModifier(ModifierData *md, const ModifierEvalContext *ctx, Mes miter_outer, miter_inner, spread, - mesh->smoothresh); + mesh->smoothresh, + use_custom_profile, + bmd->custom_profile, + vmesh_method); result = BKE_mesh_from_bmesh_for_eval_nomain(bm, NULL, mesh); @@ -229,6 +241,18 @@ static bool dependsOnNormals(ModifierData *UNUSED(md)) return true; } +static void freeData(ModifierData *md) +{ + BevelModifierData *bmd = (BevelModifierData *)md; + BKE_curveprofile_free(bmd->custom_profile); +} + +static bool isDisabled(const Scene *UNUSED(scene), ModifierData *md, bool UNUSED(userRenderParams)) +{ + BevelModifierData *bmd = (BevelModifierData *)md; + return (bmd->value == 0.0f); +} + ModifierTypeInfo modifierType_Bevel = { /* name */ "Bevel", /* structName */ "BevelModifierData", @@ -236,19 +260,16 @@ ModifierTypeInfo modifierType_Bevel = { /* type */ eModifierTypeType_Constructive, /* flags */ eModifierTypeFlag_AcceptsMesh | eModifierTypeFlag_SupportsEditmode | eModifierTypeFlag_EnableInEditmode | eModifierTypeFlag_AcceptsCVs, - /* copyData */ copyData, - /* deformVerts */ NULL, /* deformMatrices */ NULL, /* deformVertsEM */ NULL, /* deformMatricesEM */ NULL, /* applyModifier */ applyModifier, - /* initData */ initData, /* requiredDataMask */ requiredDataMask, - /* freeData */ NULL, - /* isDisabled */ NULL, + /* freeData */ freeData, + /* isDisabled */ isDisabled, /* updateDepsgraph */ NULL, /* dependsOnTime */ NULL, /* dependsOnNormals */ dependsOnNormals, |