UIImage(ResizeAndRotate) Category Reference
| Declared in | TuSDKTSImage+Extend.h |
|---|
– lsqImageResize:baseLongSide:
等比缩放并旋转图片
- (UIImage *)lsqImageResize:(CGSize)resize baseLongSide:(BOOL)baseLongSideParameters
resize |
目标长宽 |
|---|---|
baseLongSide |
是否按最大边比例作为缩放标准 |
Return Value
处理后的图片
Declared In
TuSDKTSImage+Extend.h
– lsqImageResize:orientation:baseLongSide:
等比缩放并旋转图片
- (UIImage *)lsqImageResize:(CGSize)resize orientation:(UIImageOrientation)orientation baseLongSide:(BOOL)baseLongSideParameters
resize |
目标长宽 |
|---|---|
orientation |
图片方向 |
baseLongSide |
是否按最大边比例作为缩放标准 |
Return Value
处理后的图片
Declared In
TuSDKTSImage+Extend.h
– lsqImageResize:baseLongSide:interpolationQuality:
等比缩放并旋转图片
- (UIImage *)lsqImageResize:(CGSize)resize baseLongSide:(BOOL)baseLongSide interpolationQuality:(CGInterpolationQuality)qualityParameters
resize |
目标长宽 |
|---|---|
baseLongSide |
是否按最大边比例作为缩放标准 |
quality |
缩放质量 |
Return Value
处理后的图片
Declared In
TuSDKTSImage+Extend.h
– lsqImageRotate:
旋转图片
- (UIImage *)lsqImageRotate:(UIImageOrientation)orientationParameters
orientation |
输出图片方向 |
|---|
Return Value
旋转后的图片
Declared In
TuSDKTSImage+Extend.h
– lsqImageResize:baseLongSide:ratio:
等比缩放并旋转图片
- (UIImage *)lsqImageResize:(CGSize)resize baseLongSide:(BOOL)baseLongSide ratio:(CGFloat)ratioParameters
resize |
目标长宽 |
|---|---|
baseLongSide |
是否按最大边比例作为缩放标准 |
ratio |
输出图片的长宽比例 (默认为：0或小于0时按原图比例，当原图为正方形时不计算比例) |
Return Value
处理后的图片
Declared In
TuSDKTSImage+Extend.h
– lsqImageResize:orientation:baseLongSide:ratio:
等比缩放并旋转图片
- (UIImage *)lsqImageResize:(CGSize)resize orientation:(UIImageOrientation)orientation baseLongSide:(BOOL)baseLongSide ratio:(CGFloat)ratioParameters
resize |
目标长宽 |
|---|---|
orientation |
图片方向 |
baseLongSide |
是否按最大边比例作为缩放标准 |
ratio |
输出图片的长宽比例 (默认为：0或小于0时按原图比例，当原图为正方形时不计算比例) |
Return Value
处理后的图片
Declared In
TuSDKTSImage+Extend.h
– lsqImageResize:orientation:baseLongSide:interpolationQuality:ratio:
等比缩放并旋转图片
- (UIImage *)lsqImageResize:(CGSize)resize orientation:(UIImageOrientation)orientation baseLongSide:(BOOL)baseLongSide interpolationQuality:(CGInterpolationQuality)quality ratio:(CGFloat)ratioParameters
resize |
目标长宽 |
|---|---|
orientation |
图片方向 |
baseLongSide |
是否按最大边比例作为缩放标准 |
quality |
缩放质量 |
ratio |
输出图片的长宽比例 (默认为：0或小于0时按原图比例) |
Return Value
处理后的图片
Declared In
TuSDKTSImage+Extend.h