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# Rectangles.rb
module Tioga
# These are the methods for creating and using rectangular paths for PDF graphics operations.
class Rectangles < Doc < FigureMaker
# Add a rectangle with corners at (_x_, _y_), (_x_ + _width_, _y_),
# (_x_ + _width_, _y_ + _height_), and (_x_, _y_ + _height_).
def append_rect_to_path(x, y, width, height)
end
# Calls append_rect_to_path followed by #fill.
def fill_rect(x, y, width, height)
end
# Calls append_rect_to_path followed by #stroke.
def stroke_rect(x, y, width, height)
end
# Calls append_rect_to_path followed by fill_and_stroke.
def fill_and_stroke_rect(x, y, width, height)
end
# Calls append_rect_to_path followed by #clip.
def clip_rect(x, y, width, height)
end
# :call-seq:
# append_frame_to_path
#
# Calls append_rect_to_path with the current frame rectangle.
def append_frame_to_path
end
# :call-seq:
# stroke_frame
#
# Calls append_frame_to_path followed by #stroke.
def stroke_frame
end
# :call-seq:
# fill_frame
#
# Calls append_frame_to_path followed by #fill.
def fill_frame
end
# :call-seq:
# fill_and_stroke_frame
#
# Calls append_frame_to_path followed by fill_and_stroke.
def fill_and_stroke_frame
end
# :call-seq:
# clip_to_frame
#
# Calls append_frame_to_path followed by #clip.
def clip_to_frame
end
# Like append_rect_to_path, but with corners rounded with
# curvatures given by _dx_ and _dy_.
#
# The illustration shows a rounded rectangle stroked and used as a clipping path
# for showing the image.
#
# link:images/append_rounded_rect.png
#
def append_rounded_rect_to_path(x, y, width, height, dx, dy)
end
# Calls append_rounded_rect_to_path followed by #clip.
def clip_rounded_rect(x, y, width, height, dx, dy)
end
# Calls append_rounded_rect_to_path followed by #fill.
def fill_rounded_rect(x, y, width, height, dx, dy)
end
# Calls append_rounded_rect_to_path followed by #stroke.
def stroke_rounded_rect(x, y, width, height, dx, dy)
end
# Calls append_rounded_rect_to_path followed by fill_and_stroke.
def fill_and_stroke_rounded_rect(x, y, width, height, dx, dy)
end
end # class
end # module Tioga
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