p5-GD-Arrow

Draw arrows using GD

This is a subclass of GD::Polygon used to draw an arrow between two vertices. GD::Arrow::Full draws a full arrow between two verticies. |\ +----------------------+ \ (X2, Y2) * * (X1, Y1) +----------------------+ / |/ GD::Arrow::RightHalf draws a half arrow between two verticies. (X2, Y2) *-------------------------* (X1, Y1) +----------------------+ / |/ GD::Arrow::LeftHalf draws a half arrow between two verticies. |\ +----------------------+ \ (X2, Y2) *-------------------------* (X1, Y1)