Enum Px1DConstraintFlag 

#[repr(i32)]
pub enum Px1DConstraintFlag {
    Spring = 1,
    AccelerationSpring = 2,
    Restitution = 4,
    Keepbias = 8,
    OutputForce = 16,
    HasDriveLimit = 32,
    AngularConstraint = 64,
    DriveRow = 128,
}

Constraint row flags

These flags configure the post-processing of constraint rows and the behavior of the solver while solving constraints

Variants

Spring = 1

whether the constraint is a spring. Mutually exclusive with eRESTITUTION. If set, eKEEPBIAS is ignored.

AccelerationSpring = 2

whether the constraint is a force or acceleration spring. Only valid if eSPRING is set.

Restitution = 4

whether the restitution model should be applied to generate the target velocity. Mutually exclusive with eSPRING. If restitution causes a bounces, eKEEPBIAS is ignored

Keepbias = 8

whether to keep the error term when solving for velocity. Ignored if restitution generates bounce, or eSPRING is set.

OutputForce = 16

whether to accumulate the force value from this constraint in the force total that is reported for the constraint and tested for breakage

HasDriveLimit = 32

whether the constraint has a drive force limit (which will be scaled by dt unless PxConstraintFlag::eLIMITS_ARE_FORCES is set)

AngularConstraint = 64

whether this is an angular or linear constraint

DriveRow = 128

whether the constraint’s geometric error should drive the target velocity

Trait Implementations

impl Clone for Px1DConstraintFlag

fn clone(&self) -> Px1DConstraintFlag

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Px1DConstraintFlag

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for Px1DConstraintFlag

fn eq(&self, other: &Px1DConstraintFlag) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Px1DConstraintFlag

impl Eq for Px1DConstraintFlag

impl StructuralPartialEq for Px1DConstraintFlag