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| author | Leandro Dorileo <dorileo@profusion.mobi> | 2012-11-23 21:43:25 +0000 |
|---|---|---|
| committer | Bruno Dilly <bdilly@profusion.mobi> | 2012-11-23 21:43:25 +0000 |
| commit | fa05bab34341081ebc65d126fdfa54fc032c7469 (patch) | |
| tree | e8b2c7426aa06f0f30295dc5090fcc5190fd1638 /legacy/ephysics/src/lib | |
| parent | a7e90dc5a777a0b4a954f61f85ff603b8a2a4d1b (diff) | |
| download | efl-fa05bab34341081ebc65d126fdfa54fc032c7469.tar.gz efl-fa05bab34341081ebc65d126fdfa54fc032c7469.tar.xz efl-fa05bab34341081ebc65d126fdfa54fc032c7469.zip | |
EPhysics: generate bending constraints just once
Unlikely the cluster generate bullet will not rebuild the bending
constraints every call, so we must prevent creating duplicated
constraints.
Patch by: Leandro Dorileo <dorileo@profusion.mobi>
SVN revision: 79591
Diffstat (limited to 'legacy/ephysics/src/lib')
| -rw-r--r-- | legacy/ephysics/src/lib/ephysics_body.cpp | 16 | ||||
| -rw-r--r-- | legacy/ephysics/src/lib/ephysics_private.h | 1 |
2 files changed, 13 insertions, 4 deletions
diff --git a/legacy/ephysics/src/lib/ephysics_body.cpp b/legacy/ephysics/src/lib/ephysics_body.cpp index 89ca93cfb..9508eca2a 100644 --- a/legacy/ephysics/src/lib/ephysics_body.cpp +++ b/legacy/ephysics/src/lib/ephysics_body.cpp @@ -776,8 +776,12 @@ _ephysics_body_cloth_constraints_rebuild(EPhysics_Body *body) } } soft_body->generateClusters(0); - soft_body->generateBendingConstraints(2, soft_body->m_materials[ - body->material_index]); + if (!body->bending_constraints) + { + soft_body->generateBendingConstraints(2, soft_body-> + m_materials[body->material_index]); + body->bending_constraints = EINA_TRUE; + } } static void @@ -798,8 +802,12 @@ _ephysics_body_soft_body_constraints_rebuild(EPhysics_Body *body) } soft_body->generateClusters(0); - soft_body->generateBendingConstraints(10, soft_body->m_materials[ - body->material_index]); + if (!body->bending_constraints) + { + soft_body->generateBendingConstraints(10, soft_body-> + m_materials[body->material_index]); + body->bending_constraints = EINA_TRUE; + } } inline static double diff --git a/legacy/ephysics/src/lib/ephysics_private.h b/legacy/ephysics/src/lib/ephysics_private.h index 2e5c37345..85a41038e 100644 --- a/legacy/ephysics/src/lib/ephysics_private.h +++ b/legacy/ephysics/src/lib/ephysics_private.h @@ -151,6 +151,7 @@ struct _EPhysics_Body { Eina_Bool back_face_culling:1; Eina_Bool clockwise:1; Eina_Bool boundary:1; + Eina_Bool bending_constraints:1; }; extern int _ephysics_log_dom; |