警告 |
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swfbitmap()
creates a new SWFBitmap object from the Jpeg or DBL file named
filename
.
alphafilename
indicates a MSK file to be used as an alpha mask for a Jpeg
image.
注意 We can only deal with baseline (frame 0) jpegs, no baseline optimized or progressive scan jpegs!
SWFBitmap has the following methods :
swfbitmap- getwidth()
and
swfbitmap- getheight()
.
You can't import png images directly, though- have
to use the png2dbl utility to make a dbl ("define bits
lossless") file from the png. The reason for this is that I
don't want a dependency on the png library in ming- autoconf
should solve this, but that's not set up yet.
And you can put an alpha mask on a jpeg fill.
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