class MaskPosition

This object describes the position on faces where a mask should be placed by default.

Public Instance Methods

point() click to toggle source

The part of the face relative to which the mask should be placed. One of “forehead”, “eyes”, “mouth”, or “chin”.

# File lib/objects/mask_position.rb, line 13
def point
  @pos.point
end
scale() click to toggle source

Mask scaling coefficient. For example, 2.0 means double size.

# File lib/objects/mask_position.rb, line 32
def scale
  @pos.scale
end
x_shift() click to toggle source

Shift by X-axis measured in widths of the mask scaled to the face size, from left to right. For example, choosing -1.0 will place mask just to the left of the default mask position.

# File lib/objects/mask_position.rb, line 20
def x_shift
  @pos.x_shift
end
y_shift() click to toggle source

Shift by Y-axis measured in heights of the mask scaled to the face size, from top to bottom. For example, 1.0 will place the mask just below the default mask position.

# File lib/objects/mask_position.rb, line 27
def y_shift
  @pos.y_shift
end