PhysicsMaterial QML Type▲
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Import Statement: import QtQuick3DPhysics
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Since: Qt 6.4
Detailed Description▲
This is the physics material. Friction uses the coulomb friction model, which is based around the concepts of 2 coefficients: the static friction coefficient and the dynamic friction coefficient (sometimes called kinetic friction). Friction resists relative lateral motion of two solid surfaces in contact. These two coefficients define a relationship between the normal force exerted by each surface on the other and the amount of friction force that is applied to resist lateral motion.
Property Documentation▲
dynamicFriction : float▲
This property defines the amount of friction applied between surfaces that are moving relative to each-other. The default value is 0.5.
restitution : float▲
This property defines the coefficient of restitution. The coefficient of restitution of two colliding objects is a fractional value representing the ratio of speeds after and before an impact, taken along the line of impact. A coefficient of restitution of 1 is said to collide elastically, while a coefficient of restitution < 1 is said to be inelastic. The default value is 0.5.
staticFriction : float▲
This property defines the amount of friction that is applied between surfaces that are not moving lateral to each-other. The default value is 0.5.