diff options
author | Campbell Barton <ideasman42@gmail.com> | 2011-09-08 12:29:49 +0400 |
---|---|---|
committer | Campbell Barton <ideasman42@gmail.com> | 2011-09-08 12:29:49 +0400 |
commit | 61b6fcd80443691da77a918c5e50e06cc0998c1b (patch) | |
tree | 5d8dbcd1edcfe6ca4a23dd4886ed8eb9f7d0ad6c /source/blender/modifiers/intern | |
parent | e7f21e58de3ac1c590a4a1180723a854e2a6e21a (diff) | |
parent | 1f0bb0e0353687c17738608d884077dc6779638d (diff) |
svn merge -r39991:40034 https://svn.blender.org/svnroot/bf-blender/trunk/blender
Diffstat (limited to 'source/blender/modifiers/intern')
-rw-r--r-- | source/blender/modifiers/intern/MOD_weightvg_util.c | 70 | ||||
-rw-r--r-- | source/blender/modifiers/intern/MOD_weightvg_util.h | 52 | ||||
-rw-r--r-- | source/blender/modifiers/intern/MOD_weightvgedit.c | 62 | ||||
-rw-r--r-- | source/blender/modifiers/intern/MOD_weightvgmix.c | 54 | ||||
-rw-r--r-- | source/blender/modifiers/intern/MOD_weightvgproximity.c | 89 |
5 files changed, 172 insertions, 155 deletions
diff --git a/source/blender/modifiers/intern/MOD_weightvg_util.c b/source/blender/modifiers/intern/MOD_weightvg_util.c index 675f0d76a48..51465cc80b0 100644 --- a/source/blender/modifiers/intern/MOD_weightvg_util.c +++ b/source/blender/modifiers/intern/MOD_weightvg_util.c @@ -1,34 +1,34 @@ /* -* $Id$ -* -* ***** BEGIN GPL LICENSE BLOCK ***** -* -* This program is free software; you can redistribute it and/or -* modify it under the terms of the GNU General Public License -* as published by the Free Software Foundation; either version 2 -* of the License, or (at your option) any later version. -* -* This program is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU General Public License for more details. -* -* You should have received a copy of the GNU General Public License -* along with this program; if not, write to the Free Software Foundation, -* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. -* -* The Original Code is Copyright (C) 2011 by Bastien Montagne. -* All rights reserved. -* -* Contributor(s): None yet. -* -* ***** END GPL LICENSE BLOCK ***** -* -*/ + * $Id$ + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * The Original Code is Copyright (C) 2011 by Bastien Montagne. + * All rights reserved. + * + * Contributor(s): None yet. + * + * ***** END GPL LICENSE BLOCK ***** + * + */ /* * XXX I'd like to make modified weights visible in WeightPaint mode, - * but couldn't figure a way to do this… + * but couldn't figure a way to do this... * Maybe this will need changes in mesh_calc_modifiers (DerivedMesh.c)? * Or the WeightPaint mode code itself? */ @@ -63,16 +63,16 @@ * vertex index (in case the weight tables do not cover the whole vertices...). * cmap might be NULL, in which case curve mapping mode will return unmodified data. */ -void weightvg_do_map(int num, float *new_w, short mode, CurveMapping *cmap) +void weightvg_do_map(int num, float *new_w, short falloff_type, CurveMapping *cmap) { int i; /* Return immediately, if we have nothing to do! */ /* Also security checks... */ - if(((mode == MOD_WVG_MAPPING_CURVE) && (cmap == NULL)) - || !ELEM7(mode, MOD_WVG_MAPPING_CURVE, MOD_WVG_MAPPING_SHARP, MOD_WVG_MAPPING_SMOOTH, - MOD_WVG_MAPPING_ROOT, MOD_WVG_MAPPING_SPHERE, MOD_WVG_MAPPING_RANDOM, - MOD_WVG_MAPPING_STEP)) + if(((falloff_type == MOD_WVG_MAPPING_CURVE) && (cmap == NULL)) + || !ELEM7(falloff_type, MOD_WVG_MAPPING_CURVE, MOD_WVG_MAPPING_SHARP, MOD_WVG_MAPPING_SMOOTH, + MOD_WVG_MAPPING_ROOT, MOD_WVG_MAPPING_SPHERE, MOD_WVG_MAPPING_RANDOM, + MOD_WVG_MAPPING_STEP)) return; /* Map each weight (vertex) to its new value, accordingly to the chosen mode. */ @@ -81,7 +81,7 @@ void weightvg_do_map(int num, float *new_w, short mode, CurveMapping *cmap) /* Code borrowed from the warp modifier. */ /* Closely matches PROP_SMOOTH and similar. */ - switch(mode) { + switch(falloff_type) { case MOD_WVG_MAPPING_CURVE: fac = curvemapping_evaluateF(cmap, 0, fac); break; @@ -131,7 +131,7 @@ void weightvg_do_mask(int num, const int *indices, float *org_w, const float *ne if (texture) { /* The texture coordinates. */ float (*tex_co)[3]; - /* See mapping note below… */ + /* See mapping note below... */ MappingInfoModifierData t_map; float (*v_co)[3]; @@ -158,7 +158,7 @@ void weightvg_do_mask(int num, const int *indices, float *org_w, const float *ne texres.nor = NULL; get_texture_value(texture, tex_co[idx], &texres); - /* Get the good channel value… */ + /* Get the good channel value... */ switch(tex_use_channel) { case MOD_WVG_MASK_TEX_USE_INT: org_w[i] = (new_w[i] * texres.tin * fact) + (org_w[i] * (1.0f - (texres.tin*fact))); diff --git a/source/blender/modifiers/intern/MOD_weightvg_util.h b/source/blender/modifiers/intern/MOD_weightvg_util.h index 3afff391943..00c63a3d5d5 100644 --- a/source/blender/modifiers/intern/MOD_weightvg_util.h +++ b/source/blender/modifiers/intern/MOD_weightvg_util.h @@ -1,30 +1,30 @@ /* -* $Id$ -* -* ***** BEGIN GPL LICENSE BLOCK ***** -* -* This program is free software; you can redistribute it and/or -* modify it under the terms of the GNU General Public License -* as published by the Free Software Foundation; either version 2 -* of the License, or (at your option) any later version. -* -* This program is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU General Public License for more details. -* -* You should have received a copy of the GNU General Public License -* along with this program; if not, write to the Free Software Foundation, -* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. -* -* The Original Code is Copyright (C) 2011 by Bastien Montagne. -* All rights reserved. -* -* Contributor(s): None yet. -* -* ***** END GPL LICENSE BLOCK ***** -* -*/ + * $Id$ + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * The Original Code is Copyright (C) 2011 by Bastien Montagne. + * All rights reserved. + * + * Contributor(s): None yet. + * + * ***** END GPL LICENSE BLOCK ***** + * + */ /** \file blender/modifiers/intern/MOD_util.h * \ingroup modifiers diff --git a/source/blender/modifiers/intern/MOD_weightvgedit.c b/source/blender/modifiers/intern/MOD_weightvgedit.c index 19b6ddaddde..b8bbf2a4b6c 100644 --- a/source/blender/modifiers/intern/MOD_weightvgedit.c +++ b/source/blender/modifiers/intern/MOD_weightvgedit.c @@ -1,30 +1,30 @@ /* -* $Id$ -* -* ***** BEGIN GPL LICENSE BLOCK ***** -* -* This program is free software; you can redistribute it and/or -* modify it under the terms of the GNU General Public License -* as published by the Free Software Foundation; either version 2 -* of the License, or (at your option) any later version. -* -* This program is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU General Public License for more details. -* -* You should have received a copy of the GNU General Public License -* along with this program; if not, write to the Free Software Foundation, -* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. -* -* The Original Code is Copyright (C) 2011 by Bastien Montagne. -* All rights reserved. -* -* Contributor(s): None yet. -* -* ***** END GPL LICENSE BLOCK ***** -* -*/ + * $Id$ + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * The Original Code is Copyright (C) 2011 by Bastien Montagne. + * All rights reserved. + * + * Contributor(s): None yet. + * + * ***** END GPL LICENSE BLOCK ***** + * + */ /* * XXX I'd like to make modified weights visible in WeightPaint mode, @@ -62,7 +62,7 @@ static void initData(ModifierData *md) { WeightVGEditModifierData *wmd = (WeightVGEditModifierData*) md; wmd->edit_flags = 0; - wmd->mapping_mode = MOD_WVG_MAPPING_NONE; + wmd->falloff_type = MOD_WVG_MAPPING_NONE; wmd->default_weight = 0.0f; wmd->cmap_curve = curvemapping_add(1, 0.0, 0.0, 1.0, 1.0); @@ -90,7 +90,7 @@ static void copyData(ModifierData *md, ModifierData *target) BLI_strncpy(twmd->defgrp_name, wmd->defgrp_name, sizeof(twmd->defgrp_name)); twmd->edit_flags = wmd->edit_flags; - twmd->mapping_mode = wmd->mapping_mode; + twmd->falloff_type = wmd->falloff_type; twmd->default_weight = wmd->default_weight; twmd->cmap_curve = curvemapping_copy(wmd->cmap_curve); @@ -268,8 +268,8 @@ static DerivedMesh *applyModifier(ModifierData *md, Object *ob, DerivedMesh *der } /* Do mapping. */ - if (wmd->mapping_mode != MOD_WVG_MAPPING_NONE) { - weightvg_do_map(numVerts, new_w, wmd->mapping_mode, wmd->cmap_curve); + if (wmd->falloff_type != MOD_WVG_MAPPING_NONE) { + weightvg_do_map(numVerts, new_w, wmd->falloff_type, wmd->cmap_curve); } /* Do masking. */ @@ -298,7 +298,7 @@ static DerivedMesh *applyModifierEM(ModifierData *md, Object *ob, ModifierTypeInfo modifierType_WeightVGEdit = { - /* name */ "WeightVGEdit", + /* name */ "VertexWeightEdit", /* structName */ "WeightVGEditModifierData", /* structSize */ sizeof(WeightVGEditModifierData), /* type */ eModifierTypeType_Nonconstructive, diff --git a/source/blender/modifiers/intern/MOD_weightvgmix.c b/source/blender/modifiers/intern/MOD_weightvgmix.c index 9be92da51be..8139adc5910 100644 --- a/source/blender/modifiers/intern/MOD_weightvgmix.c +++ b/source/blender/modifiers/intern/MOD_weightvgmix.c @@ -1,30 +1,30 @@ /* -* $Id$ -* -* ***** BEGIN GPL LICENSE BLOCK ***** -* -* This program is free software; you can redistribute it and/or -* modify it under the terms of the GNU General Public License -* as published by the Free Software Foundation; either version 2 -* of the License, or (at your option) any later version. -* -* This program is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU General Public License for more details. -* -* You should have received a copy of the GNU General Public License -* along with this program; if not, write to the Free Software Foundation, -* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. -* -* The Original Code is Copyright (C) 2011 by Bastien Montagne. -* All rights reserved. -* -* Contributor(s): None yet. -* -* ***** END GPL LICENSE BLOCK ***** -* -*/ + * $Id$ + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * The Original Code is Copyright (C) 2011 by Bastien Montagne. + * All rights reserved. + * + * Contributor(s): None yet. + * + * ***** END GPL LICENSE BLOCK ***** + * + */ /* * XXX I'd like to make modified weights visible in WeightPaint mode, @@ -438,7 +438,7 @@ static DerivedMesh *applyModifierEM(ModifierData *md, Object *ob, ModifierTypeInfo modifierType_WeightVGMix = { - /* name */ "WeightVGMix", + /* name */ "VertexWeightMix", /* structName */ "WeightVGMixModifierData", /* structSize */ sizeof(WeightVGMixModifierData), /* type */ eModifierTypeType_Nonconstructive, diff --git a/source/blender/modifiers/intern/MOD_weightvgproximity.c b/source/blender/modifiers/intern/MOD_weightvgproximity.c index 7eeec211b41..b0be02c5b27 100644 --- a/source/blender/modifiers/intern/MOD_weightvgproximity.c +++ b/source/blender/modifiers/intern/MOD_weightvgproximity.c @@ -1,30 +1,30 @@ /* -* $Id$ -* -* ***** BEGIN GPL LICENSE BLOCK ***** -* -* This program is free software; you can redistribute it and/or -* modify it under the terms of the GNU General Public License -* as published by the Free Software Foundation; either version 2 -* of the License, or (at your option) any later version. -* -* This program is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU General Public License for more details. -* -* You should have received a copy of the GNU General Public License -* along with this program; if not, write to the Free Software Foundation, -* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. -* -* The Original Code is Copyright (C) 2011 by Bastien Montagne. -* All rights reserved. -* -* Contributor(s): None yet. -* -* ***** END GPL LICENSE BLOCK ***** -* -*/ + * $Id$ + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * The Original Code is Copyright (C) 2011 by Bastien Montagne. + * All rights reserved. + * + * Contributor(s): None yet. + * + * ***** END GPL LICENSE BLOCK ***** + * + */ /* * XXX I'd like to make modified weights visible in WeightPaint mode, @@ -199,10 +199,24 @@ void do_map(float *weights, const int nidx, const float min_d, const float max_d { const float range_inv= 1.0f / (max_d - min_d); /* invert since multiplication is faster */ unsigned int i= nidx; - while (i-- > 0) { - if (weights[i] >= max_d) weights[i]= 1.0f; /* most likely case first */ - else if(weights[i] <= min_d) weights[i]= 0.0f; - else weights[i]= (weights[i] - min_d) * range_inv; + if(max_d == min_d) { + while (i-- > 0) { + weights[i] = (weights[i] >= max_d) ? 1.0f : 0.0f; /* "Step" behavior... */ + } + } + else if(max_d > min_d) { + while (i-- > 0) { + if (weights[i] >= max_d) weights[i]= 1.0f; /* most likely case first */ + else if(weights[i] <= min_d) weights[i]= 0.0f; + else weights[i]= (weights[i] - min_d) * range_inv; + } + } + else { + while (i-- > 0) { + if (weights[i] <= max_d) weights[i]= 1.0f; /* most likely case first */ + else if(weights[i] >= min_d) weights[i]= 0.0f; + else weights[i]= (weights[i] - min_d) * range_inv; + } } if(!ELEM(mode, MOD_WVG_MAPPING_NONE, MOD_WVG_MAPPING_CURVE)) { @@ -220,7 +234,7 @@ static void initData(ModifierData *md) wmd->proximity_mode = MOD_WVG_PROXIMITY_OBJECT; wmd->proximity_flags = MOD_WVG_PROXIMITY_GEOM_VERTS; - wmd->mapping_mode = MOD_WVG_MAPPING_NONE; + wmd->falloff_type = MOD_WVG_MAPPING_NONE; wmd->mask_constant = 1.0f; wmd->mask_tex_use_channel = MOD_WVG_MASK_TEX_USE_INT; /* Use intensity by default. */ @@ -238,7 +252,7 @@ static void copyData(ModifierData *md, ModifierData *target) twmd->proximity_flags = wmd->proximity_flags; twmd->proximity_ob_target = wmd->proximity_ob_target; - twmd->mapping_mode = wmd->mapping_mode; + twmd->falloff_type = wmd->falloff_type; twmd->mask_constant = wmd->mask_constant; BLI_strncpy(twmd->mask_defgrp_name, wmd->mask_defgrp_name, sizeof(twmd->mask_defgrp_name)); @@ -481,6 +495,9 @@ static DerivedMesh *applyModifier(ModifierData *md, Object *ob, DerivedMesh *der new_w[i] = dists_e ? minf(dists_e[i], new_w[i]) : new_w[i]; new_w[i] = dists_f ? minf(dists_f[i], new_w[i]) : new_w[i]; } + if(dists_v) MEM_freeN(dists_v); + if(dists_e) MEM_freeN(dists_e); + if(dists_f) MEM_freeN(dists_f); } /* Else, fall back to default obj2vert behavior. */ else { @@ -492,14 +509,14 @@ static DerivedMesh *applyModifier(ModifierData *md, Object *ob, DerivedMesh *der } } + /* Map distances to weights. */ + do_map(new_w, numIdx, wmd->min_dist, wmd->max_dist, wmd->falloff_type); + /* Do masking. */ weightvg_do_mask(numIdx, indices, org_w, new_w, ob, ret, wmd->mask_constant, wmd->mask_defgrp_name, wmd->mask_texture, wmd->mask_tex_use_channel, wmd->mask_tex_mapping, wmd->mask_tex_map_obj, wmd->mask_tex_uvlayer_name); - /* Map distances to weights. */ - do_map(org_w, numIdx, wmd->min_dist, wmd->max_dist, wmd->mapping_mode); - /* Update vgroup. Note we never add nor remove vertices from vgroup here. */ weightvg_update_vg(dvert, defgrp_idx, numIdx, indices, org_w, 0, 0.0f, 0, 0.0f); @@ -522,7 +539,7 @@ static DerivedMesh *applyModifierEM(ModifierData *md, Object *ob, ModifierTypeInfo modifierType_WeightVGProximity = { - /* name */ "WeightVGProximity", + /* name */ "VertexWeightProximity", /* structName */ "WeightVGProximityModifierData", /* structSize */ sizeof(WeightVGProximityModifierData), /* type */ eModifierTypeType_Nonconstructive, |