Bitmap Manipulation in BlitzBasic.

BlitzPlus Forums/BlitzPlus Programming/Bitmap Manipulation in BlitzBasic.

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Hi.

I'm wondering if it's possible to do the follow in BlitzBasic Plus:

1) Bitmap transparency ranging from 0% to 100% (Like you can do to layers in Photoshop.)
2) Bitmap rotation (Saving memory by rotating and recycle the same bitmap.)
3) Bitmap brightness ranging from 0% to 100% (Being able to make a bitmap turn brighter or darker depending on range, good for creating day and night effects over time.)

Thanks, probably need to program some kind of memory algorithm for manipulating graphics stored in memory.