data/tricks.json

{
  "licence": "CC0-1.0",
  "axisConvention": "Viewed from tail toward nose: kickflip is positive long, heelflip negative long, frontside positive vertical, backside negative vertical, nose-forward positive cross.",
  "sources": [
    { "name": "Wikipedia: Skateboarding trick", "url": "https://en.wikipedia.org/wiki/Skateboarding_trick", "usedFor": "ollie and 360 flip" },
    { "name": "Wikipedia: Kickflip", "url": "https://en.wikipedia.org/wiki/Kickflip", "usedFor": "kickflip, heelflip, varial kickflip" },
    { "name": "Wikipedia: Flip trick", "url": "https://en.wikipedia.org/wiki/Flip_trick", "usedFor": "hardflip, laser flip, late flip" },
    { "name": "Phyzics Skateboards trick glossary", "url": "https://phyzicsskateboards.com/pages/glossary-of-skateboard-tricks", "usedFor": "pop shove-it, impossible, nollie" }
  ],
  "tricks": [
    { "id": "ollie", "name": "Ollie", "description": "The board rises without a flip or spin.", "rotations": { "long": 0, "vertical": 0, "cross": 0 }, "minimumAirtimeS": 0.2 },
    { "id": "kickflip", "name": "Kickflip", "description": "The board makes one kickflip-direction roll along its length.", "rotations": { "long": 1, "vertical": 0, "cross": 0 }, "minimumAirtimeS": 0.48 },
    { "id": "heelflip", "name": "Heelflip", "description": "The board makes one roll opposite to a kickflip.", "rotations": { "long": -1, "vertical": 0, "cross": 0 }, "minimumAirtimeS": 0.48 },
    { "id": "pop-shove-it", "name": "Pop shove-it", "description": "The board makes a backside half-turn around the vertical axis.", "rotations": { "long": 0, "vertical": -0.5, "cross": 0 }, "minimumAirtimeS": 0.28 },
    { "id": "frontside-180", "name": "Frontside 180", "description": "The board makes a frontside half-turn around the vertical axis (board rotation only; rider body rotation is not scored).", "rotations": { "long": 0, "vertical": 0.5, "cross": 0 }, "minimumAirtimeS": 0.28 },
    { "id": "varial-kickflip", "name": "Varial kickflip", "description": "A kickflip is combined with a backside half shove-it.", "rotations": { "long": 1, "vertical": -0.5, "cross": 0 }, "minimumAirtimeS": 0.48 },
    { "id": "360-flip", "name": "360 flip", "description": "A kickflip is combined with one backside vertical-axis turn.", "rotations": { "long": 1, "vertical": -1, "cross": 0 }, "minimumAirtimeS": 0.48 },
    { "id": "hardflip", "name": "Hardflip", "description": "A kickflip is combined with a frontside half shove-it.", "rotations": { "long": 1, "vertical": 0.5, "cross": 0 }, "minimumAirtimeS": 0.48 },
    { "id": "impossible", "name": "Impossible", "description": "The board wraps once nose-forward around the back foot, modeled on the cross axis.", "rotations": { "long": 0, "vertical": 0, "cross": 1 }, "minimumAirtimeS": 0.48 },
    { "id": "laser-flip", "name": "Laser flip", "description": "A heelflip is combined with one frontside vertical-axis turn.", "rotations": { "long": -1, "vertical": 1, "cross": 0 }, "minimumAirtimeS": 0.48 },
    { "id": "nollie", "name": "Nollie", "description": "The board rises from a nose pop without a flip or spin.", "rotations": { "long": 0, "vertical": 0, "cross": 0 }, "minimumAirtimeS": 0.2 },
    { "id": "late-flip", "name": "Late flip", "description": "After a delay in the air, the board makes one kickflip-direction roll.", "rotations": { "long": 1, "vertical": 0, "cross": 0 }, "minimumAirtimeS": 0.65 },
    { "id": "half-kickflip", "name": "Half kickflip", "description": "The board makes only a half kickflip-direction roll along its length and comes down on its side.", "rotations": { "long": 0.5, "vertical": 0, "cross": 0 }, "minimumAirtimeS": 0.34 },
    { "id": "half-heelflip", "name": "Half heelflip", "description": "The board makes only a half roll opposite to a kickflip and comes down on its side.", "rotations": { "long": -0.5, "vertical": 0, "cross": 0 }, "minimumAirtimeS": 0.34 },
    { "id": "half-varial-kickflip", "name": "Half varial kickflip", "description": "A half kickflip is combined with a backside half shove-it; the board comes down on its side.", "rotations": { "long": 0.5, "vertical": -0.5, "cross": 0 }, "minimumAirtimeS": 0.4 },
    { "id": "half-360-flip", "name": "Half 360 flip", "description": "A half kickflip is combined with one backside vertical-axis turn; the board comes down on its side.", "rotations": { "long": 0.5, "vertical": -1, "cross": 0 }, "minimumAirtimeS": 0.42 },
    { "id": "half-hardflip", "name": "Half hardflip", "description": "A half kickflip is combined with a frontside half shove-it; the board comes down on its side.", "rotations": { "long": 0.5, "vertical": 0.5, "cross": 0 }, "minimumAirtimeS": 0.4 },
    { "id": "half-impossible", "name": "Half impossible", "description": "The board wraps only halfway nose-forward around the back foot, modeled on the cross axis.", "rotations": { "long": 0, "vertical": 0, "cross": 0.5 }, "minimumAirtimeS": 0.4 },
    { "id": "half-laser-flip", "name": "Half laser flip", "description": "A half heelflip is combined with one frontside vertical-axis turn; the board comes down on its side.", "rotations": { "long": -0.5, "vertical": 1, "cross": 0 }, "minimumAirtimeS": 0.42 },
    { "id": "half-late-flip", "name": "Half late flip", "description": "After a delay in the air, the board makes only a half kickflip-direction roll.", "rotations": { "long": 0.5, "vertical": 0, "cross": 0 }, "minimumAirtimeS": 0.45 },
    { "id": "one-and-a-half-kickflip", "name": "One-and-a-half kickflip", "description": "The board makes one and a half kickflip-direction rolls along its length and cannot land on its wheels.", "rotations": { "long": 1.5, "vertical": 0, "cross": 0 }, "minimumAirtimeS": 0.75 },
    { "id": "one-and-a-half-heelflip", "name": "One-and-a-half heelflip", "description": "The board makes one and a half rolls opposite to a kickflip and cannot land on its wheels.", "rotations": { "long": -1.5, "vertical": 0, "cross": 0 }, "minimumAirtimeS": 0.75 },
    { "id": "one-and-a-half-impossible", "name": "One-and-a-half impossible", "description": "The board wraps one and a half times nose-forward around the back foot, modeled on the cross axis.", "rotations": { "long": 0, "vertical": 0, "cross": 1.5 }, "minimumAirtimeS": 0.8 },
    { "id": "one-and-a-half-varial-kickflip", "name": "One-and-a-half varial kickflip", "description": "One and a half kickflip-direction rolls are combined with a backside half shove-it; the board cannot land on its wheels.", "rotations": { "long": 1.5, "vertical": -0.5, "cross": 0 }, "minimumAirtimeS": 0.8 }
  ]
}