SplineIKConstraint(Constraint)¶
base classes — bpy_struct
, Constraint
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class
bpy.types.
SplineIKConstraint
(Constraint)¶ Align ‘n’ bones along a curve
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bulge
¶ Factor between volume variation and stretching
Type: float in [0, 100], default 0.0
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bulge_max
¶ Maximum volume stretching factor
Type: float in [1, 100], default 0.0
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bulge_min
¶ Minimum volume stretching factor
Type: float in [0, 1], default 0.0
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bulge_smooth
¶ Strength of volume stretching clamping
Type: float in [0, 1], default 0.0
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chain_count
¶ How many bones are included in the chain
Type: int in [1, 255], default 0
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joint_bindings
¶ (EXPERIENCED USERS ONLY) The relative positions of the joints along the chain, as percentages
Type: float array of 32 items in [0, 1], default (0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0)
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use_bulge_max
¶ Use upper limit for volume variation
Type: boolean, default False
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use_bulge_min
¶ Use lower limit for volume variation
Type: boolean, default False
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use_chain_offset
¶ Offset the entire chain relative to the root joint
Type: boolean, default False
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use_curve_radius
¶ Average radius of the endpoints is used to tweak the X and Z Scaling of the bones, on top of XZ Scale mode
Type: boolean, default False
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use_even_divisions
¶ Ignore the relative lengths of the bones when fitting to the curve
Type: boolean, default False
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use_y_stretch
¶ Stretch the Y axis of the bones to fit the curve
Type: boolean, default False
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xz_scale_mode
¶ Method used for determining the scaling of the X and Z axes of the bones
NONE
None, Don’t scale the X and Z axes (Default).BONE_ORIGINAL
Bone Original, Use the original scaling of the bones.INVERSE_PRESERVE
Inverse Scale, Scale of the X and Z axes is the inverse of the Y-Scale.VOLUME_PRESERVE
Volume Preservation, Scale of the X and Z axes are adjusted to preserve the volume of the bones.
Type: enum in [‘NONE’, ‘BONE_ORIGINAL’, ‘INVERSE_PRESERVE’, ‘VOLUME_PRESERVE’], default ‘NONE’
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Inherited Properties
Inherited Functions