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require 'ruby2d'
set title: "Hello Triangle",
width: get(:display_width), height: get(:display_height),
borderless: true
Rectangle.new(
x: 0, y: 0,
width: get(:width), height: get(:height),
color: [[1, 0, 1, 1], [0, 1, 0, 1], [0, 0, 1, 1], [0, 1, 1, 1]]
)
Triangle.new(
x1: get(:width) / 2, y1: get(:height) / 5,
x2: get(:width), y2: get(:height) / 1.5,
x3: 0, y3: get(:height) / 1.5,
color: [[1, 0, 0, 1], [0, 1, 0, 1], [0, 0, 1, 1]]
)
show
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