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-rw-r--r--indra/llcharacter/llmotion.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/indra/llcharacter/llmotion.h b/indra/llcharacter/llmotion.h
index 2dfc3afc7f..aaa9a146d7 100644
--- a/indra/llcharacter/llmotion.h
+++ b/indra/llcharacter/llmotion.h
@@ -129,6 +129,9 @@ public:
// motions must report their priority level
virtual LLJoint::JointPriority getPriority() = 0;
+ // amount of affected joints
+ virtual S32 getNumJointMotions() { return 0; };
+
// motions must report their blend type
virtual LLMotionBlendType getBlendType() = 0;