2d

Unity Engine
,
1

hey all,
Does unity support 2d drawing.
Like curves, lines, circles?
If not is there an add on?
Thansk!
CP

2

Not sure if it’s what you mean, but you can take a look at this and this.

–Eric

3

hey there,

well. a program like flash has drawing commands
thanks lots for those links but they are drawn in a texture and not really objects themselves are they?

ie.(flash)
for (var angle:Number = 45; angle<=360; angle += 45) {
// endpoint
endx = rMath.cos(angleMath.PI/180);
endy = rMath.sin(angleMath.PI/180);
// control:
// (angle-90 is used to give the correct sign)
cx =endx + r* A *Math.cos((angle-90)Math.PI/180);
cy =endy + r A *Math.sin((angle-90)*Math.PI/180);
c.curveTo(cx+x, cy+y, endx+x, endy+y);

4

http://flash-creations.com/notes/dynamic_drawingapi.php

5

Right…Unity, being primarily focussed on 3D, doesn’t have anything like Flash drawing commands.

–Eric

6

Nonetheless, check out the Renderer classes in Unity. “Renderer components for meshes, particles, lines and trails.” Good stuff!

7

It should be mentioned that the iphone has no 2D acceleration capabilities, its pure 3D oriented.

8

3D acceleration is better anyways. It’s 33.3% more "D"s
:wink: