Sha256: 4326034a96435e6c1da4d97a0337524b3ec657a7d1eecfc44ca6f7502d6a4762
Contents?: true
Size: 614 Bytes
Versions: 10
Compression:
Stored size: 614 Bytes
Contents
# Sprite (Teddy)
# by James Patterson.
#
# Demonstrates loading and displaying a transparent GIF image.
def setup
size 200, 200
@teddy = load_image "teddy.gif"
@xpos, @ypos = width/2, height/2
@drag = 30.0
frame_rate 60
end
def draw
background 102
difx = mouse_x - @xpos - @teddy.width/2
if difx.abs > 1.0
@xpos += difx/@drag
@xpos = constrain( @xpos, 0, width-@teddy.width/2 )
end
dify = mouse_y - @ypos - @teddy.height/2
if dify.abs > 1.0
@ypos += dify/@drag
@ypos = constrain( @ypos, 0, height-@teddy.height/2 )
end
image @teddy, @xpos, @ypos
end
Version data entries
10 entries across 10 versions & 1 rubygems