test_data.json

{
    "points": {
        "Upper_Pivot": {
            "name": "Upper_Pivot",
            "type": "ground",
            "pos": [
                636,
                510.0070176265434
            ]
        },
        "Seatstay": {
            "name": "Seatstay",
            "type": "linkage",
            "pos": [
                557,
                518.5708210010368
            ]
        },
        "Rear_Wheel": {
            "name": "Rear_Wheel",
            "type": "rear_wheel",
            "pos": [
                283,
                339.40326703742124
            ]
        },
        "Horst_Pivot": {
            "name": "Horst_Pivot",
            "type": "linkage",
            "pos": [
                330,
                333.11854180412854
            ]
        },
        "Main_Pivot": {
            "name": "Main_Pivot",
            "type": "ground",
            "pos": [
                610,
                357.96658214723374
            ]
        },
        "Shock_Frame": {
            "name": "Shock_Frame",
            "type": "ground",
            "pos": [
                655,
                391
            ]
        },
        "Front_Wheel": {
            "name": "Front_Wheel",
            "type": "front_wheel",
            "pos": [
                1221,
                343.9999999999999
            ]
        },
        "Bottom_Bracket": {
            "name": "Bottom_Bracket",
            "type": "bottom_bracket",
            "pos": [
                616,
                322.99999999999994
            ]
        },
        "Shock_Rocker": {
            "name": "Shock_Rocker",
            "type": "linkage",
            "pos": [
                671,
                544.0000000000002
            ]
        }
    },
    "links": {
        "Upper_Pivot_Seatstay": {
            "name": "Upper_Pivot_Seatstay",
            "a": "Upper_Pivot",
            "b": "Seatstay"
        },
        "Seatstay_Rear_Wheel": {
            "name": "Seatstay_Rear_Wheel",
            "a": "Seatstay",
            "b": "Rear_Wheel"
        },
        "Horst_Pivot_Rear_Wheel": {
            "name": "Horst_Pivot_Rear_Wheel",
            "a": "Horst_Pivot",
            "b": "Rear_Wheel"
        },
        "Seatstay_Horst_Pivot": {
            "name": "Seatstay_Horst_Pivot",
            "a": "Seatstay",
            "b": "Horst_Pivot"
        },
        "Horst_Pivot_Main_Pivot": {
            "name": "Horst_Pivot_Main_Pivot",
            "a": "Horst_Pivot",
            "b": "Main_Pivot"
        },
        "Shock_Rocker_Seatstay": {
            "name": "Shock_Rocker_Seatstay",
            "a": "Shock_Rocker",
            "b": "Seatstay"
        },
        "Upper_Pivot_Shock_Rocker": {
            "name": "Upper_Pivot_Shock_Rocker",
            "a": "Upper_Pivot",
            "b": "Shock_Rocker"
        },
        "Shock Eye-Eye": {
            "name": "Shock Eye-Eye",
            "a": "Shock_Frame",
            "b": "Shock_Rocker"
        }
    },
    "shock": "Shock Eye-Eye",
    "params": {
        "chainline": [30,52],
        "wheelbase": "1255",
        "wheel_size": "29",
        "cog_height": "1100"
    }
}