e: 'slider',   key: 'cameraY',    min:   1, max: 20, change: render, precision: 2, step: 0.001, },
    { type: 'slider',   key: 'posX',       min: -10, max: 10, change: render, precision: 2, step: 0.001, },
    { type: 'slider',   key: 'posY',       min:   1, max: 20, change: render, precision: 2, step: 0.001, },
    { type: 'slider',   key: 'posZ',       min:   1, max: 20, change: render, precision: 2, step: 0.001, },
    { type: 'slider',   key: 'targetX',    min: -10, max: 10, change: render, precision: 