Home > Term: Layer context
Layer context
An offscreen drawing destination (CGLayerRef) designed for optimal performance. Introduced in Mac OS X v10.4, a layer context is a much better choice for offscreen drawing than a bitmap graphics context.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Software; Computer
- Category: Operating systems
- Company: Apple
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- Harry8L
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