Sha256: c747cd50974a9304b7be8c4a2328ff2f91f7dd114c947cc87c39f3dcffaf74a6
Contents?: true
Size: 1.09 KB
Versions: 14
Compression:
Stored size: 1.09 KB
Contents
class PSD
# Various helper methods that make accessing PSD data easier since it's
# split up among various sections.
module Helpers
# Width of the entire PSD document, in pixels.
def width
header.cols
end
# Height of the entire PSD document, in pixels.
def height
header.rows
end
# All of the layers in this document, including section divider layers.
def layers
layer_mask.layers
end
# All of the layers, but filters out the section dividers.
def actual_layers
layers.delete_if { |l| l.folder? || l.folder_end? }
end
# All of the folders in the document.
def folders
layers.select { |l| l.folder? }
end
# Constructs a tree of the current document for easy traversal and data access.
def tree
@root ||= PSD::Node::Root.new(self)
end
def resource(id)
@resources[id].nil? ? nil : @resources[id].data
end
def layer_comps
resource(:layer_comps).to_a
end
def guides
resource(:guides).to_a
end
def slices
resource(:slices).to_a
end
end
end
Version data entries
14 entries across 14 versions & 2 rubygems