cpDampedSpring

Vocabulary

chipmunk.ffi

Definition

USING: classes.struct ;

IN: chipmunk.ffi

STRUCT: cpDampedSpring
    {
        constraint cpConstraint initial: S{ cpConstraint
            { klass f }
            { a f }
            { b f }
            { maxForce 0.0 }
            { biasCoef 0.0 }
            { maxBias 0.0 }
            { data f }
        }
    } { anchr1 cpVect initial: S{ cpVect { x 0.0 } { y 0.0 } } }
    { anchr2 cpVect initial: S{ cpVect { x 0.0 } { y 0.0 } } }
    { restLength cpFloat initial: 0.0 }
    { stiffness cpFloat initial: 0.0 }
    { damping cpFloat initial: 0.0 }
    { springForceFunc cpDampedSpringForceFunc }
    { dt cpFloat initial: 0.0 }
    { target_vrn cpFloat initial: 0.0 }
    { r1 cpVect initial: S{ cpVect { x 0.0 } { y 0.0 } } }
    { r2 cpVect initial: S{ cpVect { x 0.0 } { y 0.0 } } }
    { nMass cpFloat initial: 0.0 }
    { n cpVect initial: S{ cpVect { x 0.0 } { y 0.0 } } } ;

Methods

USING: chipmunk.ffi classes.struct classes.struct.private kernel
;

M: cpDampedSpring clone
    clone-underlying \ cpDampedSpring memory>struct ; inline


USING: accessors chipmunk.ffi classes.struct combinators.smart ;

M: cpDampedSpring struct-slot-values
    {
        [ constraint>> ]
        [ anchr1>> ]
        [ anchr2>> ]
        [ restLength>> ]
        [ stiffness>> ]
        [ damping>> ]
        [ springForceFunc>> ]
        [ dt>> ]
        [ target_vrn>> ]
        [ r1>> ]
        [ r2>> ]
        [ nMass>> ]
        [ n>> ]
    } cleave>array ; inline