b2dCreateRectangle - BambooBasic

b2dCreateRectangle

Category: 2D Overlay

Syntax:

b2dCreateRectangle:Int(fill:Int, height:Int, width:Int)

Parameters

fill : Int
height : Int
width : Int

Returns

Int

Summary

Creates rectangle image (rasterized texture, returns handle for b2dDrawImage).

Takes width (rectangle width in pixels, positive integer), height (rectangle height in pixels, positive integer), fill (1=filled rectangle, 0=outline only).

Returns image handle (positive integer, use with b2dDrawImage/b2dSetColor/b2dSetScale/b2dSetRotation, etc), returns 0 on failure.

View detailed documentation online

Example




; Create a filled red rectangle

rect = b2dCreateRectangle(200, 100, 1)



; Draw it at screen position with color

b2dSetColor(255, 0, 0)

b2dDrawImage(rect, 400, 300)











; Create an outline rectangle







outline = b2dCreateRectangle(150, 150, 0)





b2dSetColor(0, 255, 255)





b2dDrawImage(outline, 600, 300)











; Can also scale and rotate







b2dSetScale(1.5, 1.5)





b2dSetRotation(30.0)





b2dDrawImage(rect, 200, 400)











; Free when done





b2dFreeImage(rect)





b2dFreeImage(outline)