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SkeletonModification2DLookAt¶

Inherits: SkeletonModification2D < Resource < RefCounted < Object

A modification that rotates a Bone2D node to look at a target.

Description¶

This SkeletonModification2D rotates a bone to look a target. This is extremely helpful for moving character's head to look at the player, rotating a turret to look at a target, or any other case where you want to make a bone rotate towards something quickly and easily.

Properties¶

NodePath	bone2d_node	`NodePath("")`
int	bone_index	`-1`
NodePath	target_nodepath	`NodePath("")`

Methods¶

float	get_additional_rotation ( ) const
bool	get_constraint_angle_invert ( ) const
float	get_constraint_angle_max ( ) const
float	get_constraint_angle_min ( ) const
bool	get_enable_constraint ( ) const
void	set_additional_rotation ( float rotation )
void	set_constraint_angle_invert ( bool invert )
void	set_constraint_angle_max ( float angle_max )
void	set_constraint_angle_min ( float angle_min )
void	set_enable_constraint ( bool enable_constraint )

Property Descriptions¶

NodePath bone2d_node = NodePath("")

void set_bone2d_node ( NodePath value )
NodePath get_bone2d_node ( )

The Bone2D node that the modification will operate on.

int bone_index = -1

void set_bone_index ( int value )
int get_bone_index ( )

The index of the Bone2D node that the modification will operate on.

NodePath target_nodepath = NodePath("")

void set_target_node ( NodePath value )
NodePath get_target_node ( )

The NodePath to the node that is the target for the LookAt modification. This node is what the modification will rotate the Bone2D to.

Method Descriptions¶

float get_additional_rotation ( ) const

Returns the amount of additional rotation that is applied after the LookAt modification executes.

bool get_constraint_angle_invert ( ) const

Returns whether the constraints to this modification are inverted or not.

float get_constraint_angle_max ( ) const

Returns the constraint's maximum allowed angle.

float get_constraint_angle_min ( ) const

Returns the constraint's minimum allowed angle.

bool get_enable_constraint ( ) const

Returns true if the LookAt modification is using constraints.

void set_additional_rotation ( float rotation )

Sets the amount of additional rotation that is to be applied after executing the modification. This allows for offsetting the results by the inputted rotation amount.

void set_constraint_angle_invert (