Class Rubyshop::LayerSet
In: lib/rubyshop/layerset.rb
Parent: Object

Methods

add_layer   adjustment_layer   calculate_bounding_box   composite_layers   draw_bounding_box   fill_layer   flatten   has_layers?   layer   layer_masks   layer_set   new   offset   remove_layer   render   rotate   save_as   scale  

Attributes

bounding_height  [R] 
bounding_width  [R] 
layers  [RW] 
max_x  [R] 
max_y  [R] 
min_x  [R] 
min_y  [R] 
name  [R] 

Public Class methods

Public Instance methods

add_layer(layer)

Add a stray Layer to the LayerSet or Canvas.

calculate_bounding_box()

Calculate the bounding box dimensions of all Layers and LayerMasks in the LayerSet or Canvas.

composite_layers(image, layers)

Composite an array of Layers and LayerSets onto a source image.

draw_bounding_box()

Draws a bounding box surrounding all Layers in the LayerSet or Canvas.

flatten()

Flattens a LayerSet or Canvas to one Layer.

has_layers?()

Determine if the LayerSet or Canvas contains any Layers.

layer_masks()

Return an array of LayerMasks contained in this LayerSet

offset(x, y)

Offsets the entire LayerSet on the Canvas to a new x, y position while maintaining the proportional distances between all Layers and LayerMasks in the LayerSet.

render()

Returns a render of LayerSet or Canvas.

rotate(degrees)

Rotate all Layers and LayerMasks in the LayerSet around the LayerSet bounding box center point.

save_as(filename)

Saves render of LayerSet or Canvas to disk.

[Validate]