From c9cc5ad1c06b8a4b08749a5ba38ee0f1a546b0f5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastia=CC=81n=20Barschkis?= <sebbas@sebbas.org>
Date: Sun, 26 Jul 2020 21:43:18 +0200
Subject: Fluid: Updated Mantaflow source files

New files contain updated sampling function (support for maximum number of particles cap).
---
 extern/mantaflow/preprocessed/fileio/ioparticles.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'extern/mantaflow/preprocessed/fileio')

diff --git a/extern/mantaflow/preprocessed/fileio/ioparticles.cpp b/extern/mantaflow/preprocessed/fileio/ioparticles.cpp
index 84283a25b07..36e10aa1644 100644
--- a/extern/mantaflow/preprocessed/fileio/ioparticles.cpp
+++ b/extern/mantaflow/preprocessed/fileio/ioparticles.cpp
@@ -322,6 +322,7 @@ template<class T> int readPdataUni(const std::string &name, ParticleDataImpl<T>
     UniPartHeader head;
     assertMsg(gzread(gzf, &head, sizeof(UniPartHeader)) == sizeof(UniPartHeader),
               "can't read file, no header present");
+    pdata->getParticleSys()->resize(head.dim);  // ensure that parent particle system has same size
     pdata->resize(head.dim);
 
     assertMsg(head.dim == pdata->size(), "pdata size doesn't match");
-- 
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