Specifies the type of smoothing (antialiasing) that is applied to lines and curves.
Namespace: RSGdiPlusGraphicsTypes
Delphi
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type
TRSGPSmoothingMode = (
smInvalid = -1,
smDefault = 0,
smHighSpeed,
smHighQuality,
smNone,
smAntiAlias8x4,
smAntiAlias = smAntiAlias8x4,
smAntiAlias8x8
);
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Name
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Description
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smAntiAlias
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Specifies that smoothing is applied using an 8 X 4 box filter.
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smAntiAlias8x4
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Specifies that smoothing is applied using an 8 X 4 box filter.
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smAntiAlias8x8
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Specifies that smoothing is applied using an 8 X 8 box filter.
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smDefault
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Specifies that smoothing is not applied.
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smHighQuality
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Specifies that smoothing is applied using an 8 X 4 box filter.
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smHighSpeed
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Specifies that smoothing is not applied.
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smInvalid
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Represents constant smInvalid.
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smNone
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Specifies that smoothing is not applied.
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Top
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Smoothing performed by an 8 X 4 box filter gives better results for nearly vertical lines than it does for nearly horizontal lines. Smoothing performed by an 8 X 8 box filter gives equally good results for nearly vertical and nearly horizontal lines. The 8x8 algorithm produces higher quality smoothing but is slower than the 8 X 4 algorithm.
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