# Method GLUE.draw_obox()

Method draw_obox

  `void draw_obox(float x0, float y0, float x1, float y1, array(Image.Color.Color)|Image.Color.Color c, void|array(float)|float a)`

Description

  Draw a box outline around the specified coordinates. c is either a single color, in which case it will be used for all corners, or an array of four colors, which will be used for each corner.

  a is similar to c, but is the alpha values for each coordinate.