Sha256: 9ef8f1d1dbc2d9f31ad7b607d73a105eb03c8fa508f54e4d763c5b0ecd0d49c9
Contents?: true
Size: 822 Bytes
Versions: 19
Compression:
Stored size: 822 Bytes
Contents
module GridGenerator
class BaseLine
COLOURS = {
fill: "#d0d0d0",
stroke: "#404040"
}
def initialize(a:, b:)
@a, @b = a, b
end
attr_reader :a, :b
def ==(other)
self.class == other.class &&
self.a == other.a &&
self.b == other.b
end
def +(offset)
if offset.class == Matrix
new_a = a + offset
new_b = b + offset
self.class.new(a: new_a, b: new_b)
else
raise ArgumentError, "Offset must be Matrix"
end
end
def x1
a[0,0]
end
def y1
a[1,0]
end
def x2
b[0,0]
end
def y2
b[1,0]
end
def to_svg
"<line x1=\"#{x1}\" y1=\"#{y1}\" x2=\"#{x2}\" y2=\"#{y2}\" style=\"stroke:#{COLOURS[:stroke]};stroke-width:1\" />"
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems