Bugfix: RenderTexture's draw and drawBundled methods threw exceptions if context was lost.

[stepan-beresnev]

It's basically the same issue as was discussed here 627.

[PrimaryFeather]

Thanks! I'll look into the complete "context" issue after the release of Starling 1.6.

[PrimaryFeather]

Since this is a small change that shouldn't have any side effects, I changed my mind and added it right away. Thanks again!

[stepan-beresnev]

Hello,

Not sure, if you did it intentionally, but you didn't copy
if (!Starling.current.contextValid) return;
on the top of RenderTexture's render function.

[PrimaryFeather]

That's intentional! "render" will never be called alone; it's always called from within "renderBundled". So it's enough to check the context in the latter method.