Blades – Enables the Blades effect. Number – Sets custom camera aperture blades number to be considered for the lens effects. This parameter directly controls the number of "rays" of the glare. Rotation – Controls the rotation of the camera aperture and blades. Streak blur – Determines the width of the angle at which glare rays spread. The larger the value, the wider the spread. If set to 0, rays are directional; if set to 1, glare rays spread out and completely blend together. Observe in the Streak blur example below how values in-between change the glare rays appearance. Peripheral grating – Enables grating along the sides of the aperture shape. Length – Controls the length of the grate lines. Density – Controls the density of the grating effect in percent, where 100 is fully black. Zoom – Controls the size of the halo around the lights. Slope – Controls the direction of the lines. Strength – Controls the strength of the blades effects. Occlusion – When enabled it controls the aperture shape by occluding part of it. Symmetric – Enables symmetric occlusion of the shape. When disabled, the occlusion appears only on one side of the shape. Percent – Controls how much of the shape is occluded. Rotation – Determines the position of the occlusion over the shape by rotation. Arc – Controls the arc of the occlusion. A value of 0 sets a straight line, while a value of 100 makes an arc. |