FCurveKeyframePoints(bpy_struct)

base class — bpy_struct

class bpy.types.FCurveKeyframePoints(bpy_struct)

Collection of keyframe points

insert(frame, value, options={}, keyframe_type='KEYFRAME')

Add a keyframe point to a F-Curve

Parameters:
  • frame (float in [-inf, inf]) – X Value of this keyframe point
  • value (float in [-inf, inf]) – Y Value of this keyframe point
  • options (enum set in {'REPLACE', 'NEEDED', 'FAST'}, (optional)) –

    Keyframe options

    • REPLACE Replace, Don’t add any new keyframes, but just replace existing ones.
    • NEEDED Needed, Only adds keyframes that are needed.
    • FAST Fast, Fast keyframe insertion to avoid recalculating the curve each time.
  • keyframe_type (enum in ['KEYFRAME', 'BREAKDOWN', 'MOVING_HOLD', 'EXTREME', 'JITTER'], (optional)) –

    Type of keyframe to insert

    • KEYFRAME Keyframe, Normal keyframe - e.g. for key poses.
    • BREAKDOWN Breakdown, A breakdown pose - e.g. for transitions between key poses.
    • MOVING_HOLD Moving Hold, A keyframe that is part of a moving hold.
    • EXTREME Extreme, An ‘extreme’ pose, or some other purpose as needed.
    • JITTER Jitter, A filler or baked keyframe for keying on ones, or some other purpose as needed.
Returns:

Newly created keyframe
Return type:

Keyframe
add(count)

Add a keyframe point to a F-Curve

Parameters:count (int in [0, inf]) – Number, Number of points to add to the spline
remove(keyframe, fast=False)

Remove keyframe from an F-Curve

Parameters:
  • keyframe (Keyframe, (never None)) – Keyframe to remove
  • fast (boolean, (optional)) – Fast, Fast keyframe removal to avoid recalculating the curve each time
classmethod bl_rna_get_subclass(id, default=None)
Parameters:id (string) – The RNA type identifier.
Returns:The RNA type or default when not found.
Return type:bpy.types.Struct subclass
classmethod bl_rna_get_subclass_py(id, default=None)
Parameters:id (string) – The RNA type identifier.
Returns:The class or default when not found.
Return type:type

Inherited Properties

Inherited Functions

References