Modify FOV (Power Type)

Changes the field of view of the player with the power, the same way speed effects and sprinting do, so the change eases in and out over a few frames instead of snapping.

Type ID: apoli:modify_fov

Fields

Field	Type	Default	Description
`modifier`	Attribute Modifier	optional	Applied to the field of view multiplier.
`modifiers`	Array of Attribute Modifier	optional	Several modifiers, applied in their usual order.
`affected_by_fov_effect_scale`	Boolean	`true`	`true` scales the change by the player's FOV Effects accessibility slider, like vanilla speed effects. `false` always applies it in full.

The modifiers act on a multiplier, not on degrees: 1 is the player's own FOV setting, 0.5 halves it and 1.2 widens it by a fifth. It is the same multiplier vanilla builds from flying, speed and drawing a bow, so the power stacks with those, and vanilla keeps it between 0.1 and 1.5.

The server decides whether the power is active, and the FOV change happens on the player's client.

Examples

A narrow, focused view while sneaking:

{
  "type": "apoli:modify_fov",
  "modifier": {
    "operation": "multiply_total_multiplicative",
    "value": -0.3
  },
  "condition": {
    "type": "apoli:sneaking"
  }
}

A wide view that ignores the FOV Effects slider:

{
  "type": "apoli:modify_fov",
  "affected_by_fov_effect_scale": false,
  "modifier": {
    "operation": "set_total",
    "value": 1.3
  }
}

tip

To zoom further than vanilla's limit, zoom with the scroll wheel or slow mouse turning while zoomed, use apoli:zoom. For an FOV animated together with the camera, use the fov field of apoli:modify_camera.