diff options
Diffstat (limited to 'source/blender/modifiers/intern/MOD_fluidsim.c')
| -rw-r--r-- | source/blender/modifiers/intern/MOD_fluidsim.c | 150 |
1 files changed, 0 insertions, 150 deletions
diff --git a/source/blender/modifiers/intern/MOD_fluidsim.c b/source/blender/modifiers/intern/MOD_fluidsim.c deleted file mode 100644 index 620b21f3e0c..00000000000 --- a/source/blender/modifiers/intern/MOD_fluidsim.c +++ /dev/null @@ -1,150 +0,0 @@ -/* - * 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) 2005 by the Blender Foundation. - * All rights reserved. - */ - -/** \file - * \ingroup modifiers - */ - -#include "BLI_utildefines.h" - -#include "DNA_mesh_types.h" -#include "DNA_scene_types.h" -#include "DNA_object_fluidsim_types.h" -#include "DNA_object_types.h" - -#include "BKE_layer.h" -#include "BKE_modifier.h" - -#include "DEG_depsgraph_build.h" - -#include "MOD_fluidsim_util.h" -#include "MOD_modifiertypes.h" - -#include "MEM_guardedalloc.h" - -/* Fluidsim */ -static void initData(ModifierData *md) -{ - FluidsimModifierData *fluidmd = (FluidsimModifierData *)md; - - fluidsim_init(fluidmd); -} -static void freeData(ModifierData *md) -{ - FluidsimModifierData *fluidmd = (FluidsimModifierData *)md; - - fluidsim_free(fluidmd); -} - -static void copyData(const ModifierData *md, ModifierData *target, const int UNUSED(flag)) -{ - const FluidsimModifierData *fluidmd = (const FluidsimModifierData *)md; - FluidsimModifierData *tfluidmd = (FluidsimModifierData *)target; - - /* Free any FSS that was allocated in initData() */ - if (tfluidmd->fss) { - MEM_SAFE_FREE(tfluidmd->fss->meshVelocities); - MEM_freeN(tfluidmd->fss); - } - - if (fluidmd->fss == NULL) { - tfluidmd->fss = NULL; - return; - } - - tfluidmd->fss = MEM_dupallocN(fluidmd->fss); - if (tfluidmd->fss->meshVelocities != NULL) { - tfluidmd->fss->meshVelocities = MEM_dupallocN(tfluidmd->fss->meshVelocities); - } -} - -static Mesh *applyModifier(ModifierData *md, const ModifierEvalContext *ctx, Mesh *mesh) -{ - FluidsimModifierData *fluidmd = (FluidsimModifierData *)md; - Mesh *result = NULL; - - /* check for alloc failing */ - if (!fluidmd->fss) { - initData(md); - - if (!fluidmd->fss) { - return mesh; - } - } - - result = fluidsimModifier_do(fluidmd, ctx, mesh); - - return result ? result : mesh; -} - -static void updateDepsgraph(ModifierData *md, const ModifierUpdateDepsgraphContext *ctx) -{ - FluidsimModifierData *fluidmd = (FluidsimModifierData *)md; - if (fluidmd && fluidmd->fss) { - if (fluidmd->fss->type == OB_FLUIDSIM_DOMAIN) { - FOREACH_SCENE_OBJECT_BEGIN (ctx->scene, ob1) { - if (ob1 != ctx->object) { - FluidsimModifierData *fluidmdtmp = (FluidsimModifierData *)modifiers_findByType( - ob1, eModifierType_Fluidsim); - - /* Only put dependencies from NON-DOMAIN fluids in here. */ - if (fluidmdtmp && fluidmdtmp->fss && (fluidmdtmp->fss->type != OB_FLUIDSIM_DOMAIN)) { - DEG_add_object_relation(ctx->node, ob1, DEG_OB_COMP_TRANSFORM, "Fluidsim Object"); - } - } - } - FOREACH_SCENE_OBJECT_END; - } - } -} - -static bool dependsOnTime(ModifierData *UNUSED(md)) -{ - return true; -} - -ModifierTypeInfo modifierType_Fluidsim = { - /* name */ "Fluidsim", - /* structName */ "FluidsimModifierData", - /* structSize */ sizeof(FluidsimModifierData), - /* type */ eModifierTypeType_Nonconstructive, - - /* flags */ eModifierTypeFlag_AcceptsMesh | eModifierTypeFlag_RequiresOriginalData | - eModifierTypeFlag_Single, - - /* copyData */ copyData, - - /* deformVerts */ NULL, - /* deformMatrices */ NULL, - /* deformVertsEM */ NULL, - /* deformMatricesEM */ NULL, - /* applyModifier */ applyModifier, - - /* initData */ initData, - /* requiredDataMask */ NULL, - /* freeData */ freeData, - /* isDisabled */ NULL, - /* updateDepsgraph */ updateDepsgraph, - /* dependsOnTime */ dependsOnTime, - /* dependsOnNormals */ NULL, - /* foreachObjectLink */ NULL, - /* foreachIDLink */ NULL, - /* foreachTexLink */ NULL, - /* freeRuntimeData */ NULL, -}; |