physics

Documentation

Index

• Constants
• func CollisionReflectionAngle(vx, vy, slope float64) (newVx, newVy float64)
• type DeltaFunction
  • func DistanceFunction(v0 float64, accel float64) DeltaFunction
  • func VelocityFunction(accel float64) DeltaFunction
• type DeltaFunctions
• type DoubleDeltaFunction
  • func TimeFunction(v0 float64, accel float64) DoubleDeltaFunction

Constants

const (
	G                     = -9.8
	COLLISION_COEFFICIENT = 0.7
	KINETIC_FRICTION      = 0.001
	MIN_Y_VELOCITY        = 1
)

Functions

func CollisionReflectionAngle

func CollisionReflectionAngle(vx, vy, slope float64) (newVx, newVy float64)

Types

type DeltaFunction

type DeltaFunction func(float64) float64

func DistanceFunction

func DistanceFunction(v0 float64, accel float64) DeltaFunction

func VelocityFunction

func VelocityFunction(accel float64) DeltaFunction

type DeltaFunctions

type DeltaFunctions struct {
	DX DeltaFunction
	DY DeltaFunction

	DVx DeltaFunction
	DVy DeltaFunction

	DTdx DoubleDeltaFunction
	DTdy DoubleDeltaFunction
}

type DoubleDeltaFunction

type DoubleDeltaFunction func(float64) (float64, float64)

func TimeFunction

func TimeFunction(v0 float64, accel float64) DoubleDeltaFunction