Differential D11791 Diff 40163 source/blender/blenkernel/intern/effect.c

Changeset View

Standalone View

Show First 20 Lines • Show All 541 Lines • ▼ Show 20 Lines	static float eff_calc_visibility(ListBase *colliders,

if (!colliders) {		if (!colliders) {
BKE_collider_cache_free(&colls);		BKE_collider_cache_free(&colls);
}		}

return visibility;		return visibility;
}		}

// noise function for wind e.g.		/* Noise function for wind e.g. */
static float wind_func(struct RNG *rng, float strength)		static float wind_func(struct RNG *rng, float strength)
{		{
int random = (BLI_rng_get_int(rng) + 1) % 128; /* max 2357 */		int random = (BLI_rng_get_int(rng) + 1) % 128; /* max 2357 */
float force = BLI_rng_get_float(rng) + 1.0f;		float force = BLI_rng_get_float(rng) + 1.0f;
float ret;		float ret;
float sign = 0;		float sign = 0;

/* Dividing by 2 is not giving equal sign distribution. */		/* Dividing by 2 is not giving equal sign distribution. */
▲ Show 20 Lines • Show All 857 Lines • Show Last 20 Lines