1 files changed, 45 insertions, 0 deletions
diff --git a/source/blender/simulations/BParticles.h b/source/blender/simulations/BParticles.h
new file mode 100644
index 00000000000..2bfc888b80f
--- /dev/null
+++ b/source/blender/simulations/BParticles.h
@@ -0,0 +1,45 @@
+
+#ifndef __SIM_PARTICLES_C_H__
+#define __SIM_PARTICLES_C_H__
+
+#include "BLI_utildefines.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct Mesh;
+struct Depsgraph;
+struct BParticlesModifierData;
+struct BParticlesFrameCache;
+struct Depsgraph;
+
+typedef struct OpaqueBParticlesSimulationState *BParticlesSimulationState;
+
+BParticlesSimulationState BParticles_new_simulation(void);
+void BParticles_simulation_free(BParticlesSimulationState simulation_state);
+
+void BParticles_simulate_modifier(struct BParticlesModifierData *bpmd,
+                                  struct Depsgraph *depsgraph,
+                                  BParticlesSimulationState simulation_state,
+                                  float time_step);
+
+Mesh *BParticles_modifier_point_mesh_from_state(BParticlesSimulationState simulation_state);
+Mesh *BParticles_modifier_mesh_from_state(BParticlesSimulationState simulation_state);
+
+Mesh *BParticles_state_extract_type__tetrahedons(BParticlesSimulationState simulation_state,
+                                                 const char *particle_type);
+Mesh *BParticles_state_extract_type__points(BParticlesSimulationState simulation_state,
+                                            const char *particle_type);
+
+void BParticles_modifier_free_cache(struct BParticlesModifierData *bpmd);
+struct Mesh *BParticles_modifier_mesh_from_cache(struct BParticlesFrameCache *cached_frame);
+void BParticles_modifier_cache_state(struct BParticlesModifierData *bpmd,
+                                     BParticlesSimulationState simulation_state,
+                                     float frame);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __SIM_PARTICLES_C_H__ */