Sha256: 8e338ecf20d8a8da598e136c4c07405132bef82f20854648707774237625aa33
Contents?: true
Size: 955 Bytes
Versions: 10
Compression:
Stored size: 955 Bytes
Contents
#
# PolygonPShapeOOP.
#
# Wrapping a PShape inside a custom class
# and demonstrating how we can have a multiple objects each
# using the same PShape.
#
load_library 'polygon'
# A list of objects
attr_reader :polygons
def setup
size(640, 360, P2D)
smooth
# Make a PShape
star = createShape
star.beginShape
star.noStroke
star.fill(0, 127)
star.vertex(0, -50)
star.vertex(14, -20)
star.vertex(47, -15)
star.vertex(23, 7)
star.vertex(29, 40)
star.vertex(0, 25)
star.vertex(-29, 40)
star.vertex(-23, 7)
star.vertex(-47, -15)
star.vertex(-14, -20)
star.endShape(CLOSE)
@polygons = []
# Add a bunch of objects to the ArrayList
# Pass in reference to the PShape
# We coud make polygons with different PShapes
25.times do
polygons << Polygon.new(star, width, height)
end
end
def draw
background(255)
# Display and move them all
polygons.each do |poly|
poly.display
poly.move
end
end
Version data entries
10 entries across 10 versions & 1 rubygems