Sha256: cd724cc71d719451ddd093957a2c9f27dd20b342c082a453e9c272943b377642
Contents?: true
Size: 574 Bytes
Versions: 4
Compression:
Stored size: 574 Bytes
Contents
#
# PathPShape
#
# A simple path using PShape
#
# A PShape object
attr_reader :path
def setup
size(640, 360, P2D)
smooth
# Create the shape
@path = create_shape
path.begin_shape
# Set fill and stroke
path.noFill
path.stroke(255)
path.stroke_weight(2)
x = 0
# Calculate the path as a sine wave
(0 .. TWO_PI).step(0.1) do |theta|
path.vertex(x,sin(theta)*100)
x += 5
end
# The path is complete
path.end_shape
end
def draw
background(51)
# Draw the path at the mouse location
translate(mouse_x, mouse_y)
shape(path)
end
Version data entries
4 entries across 4 versions & 1 rubygems