Commit: aa59cb66150077f8e5f09ceab6adebcde2052e8a
Author: Roman Pogribnyi
Date: Sat Jun 21 10:26:36 2014 +0200
https://developer.blender.org/rBaa59cb66150077f8e5f09ceab6adebcde2052e8a
Running Manta in separate thread
===================================================================
M intern/smoke/intern/MANTA.h
===================================================================
diff --git a/intern/smoke/intern/MANTA.h b/intern/smoke/intern/MANTA.h
index fad7074..1c72169 100644
--- a/intern/smoke/intern/MANTA.h
+++ b/intern/smoke/intern/MANTA.h
@@ -8,6 +8,7 @@
#include <sstream>
#include <stdlib.h>
#include <fstream>
+#include <pthread.h>
extern "C" bool manta_check_grid_size(struct FLUID_3D *fluid, int dimX, int
dimY, int dimZ)
{
@@ -162,6 +163,12 @@ static void add_mesh_transform_method(stringstream& ss)
" obj.offset(vec3(res/2, res/2, res/2))\n\n";
}
+void *run_manta_scene(void *threadid)
+{
+ system("./manta manta_scene.py");
+ pthread_exit(NULL);
+}
+
static void generate_manta_sim_file(Scene *scene, SmokeModifierData *smd)
{
/*for now, simpleplume file creation
@@ -355,9 +362,11 @@ static void generate_manta_sim_file(Scene *scene,
SmokeModifierData *smd)
//ss << " densityInflow( flags=xl_flags, density=xl_density,
noise=xl_noise, shape=xl_source, scale=1, sigma=0.5 ) \n";
ss << " xl.step() \n";
}
-
manta_setup_file << ss.rdbuf();
manta_setup_file.close();
+ pthread_t manta_thread;
+ int rc = pthread_create(&manta_thread, NULL, run_manta_scene, NULL);
+ pthread_detach(manta_thread);
}
#endif /* MANTA_H */
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