Particles: Avoid multiple function declarations in multiple places

This makes it really hard to spot errors when function signature changes.

1 files changed, 42 insertions, 0 deletions

diff --git a/source/blender/blenkernel/particle_private.h b/source/blender/blenkernel/particle_private.h
new file mode 100644
index 00000000000..b4878807df7
--- /dev/null
+++ b/source/blender/blenkernel/particle_private.h
@@ -0,0 +1,42 @@
+/*
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * 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) 2018 Blender Foundation.
+ * All rights reserved.
+ *
+ * Contributor(s): Blender Foundation,
+ *                 Sergey Sharybin
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+/** \file blender/blenkernel/particle_private.h
+ *  \ingroup bke
+ */
+
+#ifndef __PARTICLE_PRIVATE_H__
+#define __PARTICLE_PRIVATE_H__
+
+void do_kink(ParticleKey *state, const float par_co[3], const float par_vel[3], const float par_rot[4], float time, float freq, float shape, float amplitude, float flat,
+             short type, short axis, float obmat[4][4], int smooth_start);
+float do_clump(ParticleKey *state, const float par_co[3], float time, const float orco_offset[3], float clumpfac, float clumppow, float pa_clump,
+               bool use_clump_noise, float clump_noise_size, CurveMapping *clumpcurve);
+void do_child_modifiers(ParticleThreadContext *ctx, ParticleSimulationData *sim,
+                        ParticleTexture *ptex, const float par_co[3], const float par_vel[3], const float par_rot[4], const float par_orco[3],
+                        ChildParticle *cpa, const float orco[3], float mat[4][4], ParticleKey *state, float t);
+
+#endif /* __PARTICLE_PRIVATE_H__ */