mirror of
https://github.com/opencv/opencv.git
synced 2026-07-21 19:33:03 +04:00
Giles Payne
02385472b6
Objc binding * Initial work on Objective-C wrapper * Objective-C generator script; update manually generated wrappers * Add Mat tests * Core Tests * Imgproc wrapper generation and tests * Fixes for Imgcodecs wrapper * Miscellaneous fixes. Swift build support * Objective-C wrapper build/install * Add Swift wrappers for videoio/objdetect/feature2d * Framework build;iOS support * Fix toArray functions;Use enum types whenever possible * Use enum types where possible;prepare test build * Update test * Add test runner scripts for iOS and macOS * Add test scripts and samples * Build fixes * Fix build (cmake 3.17.x compatibility) * Fix warnings * Fix enum name conflicting handling * Add support for document generation with Jazzy * Swift/Native fast accessor functions * Add Objective-C wrapper for calib3d, dnn, ml, photo and video modules * Remove IntOut/FloatOut/DoubleOut classes * Fix iOS default test platform value * Fix samples * Revert default framework name to opencv2 * Add converter util functions * Fix failing test * Fix whitespace * Add handling for deprecated methods;fix warnings;define __OPENCV_BUILD * Suppress cmake warnings * Reduce severity of "jazzy not found" log message * Fix incorrect #include of compatibility header in ios.h * Use explicit returns in subscript/get implementation * Reduce minimum required cmake version to 3.15 for Objective-C/Swift binding
82 lines
2.4 KiB
Plaintext
82 lines
2.4 KiB
Plaintext
//
|
|
// MatOfPoint2i.mm
|
|
//
|
|
// Created by Giles Payne on 2019/12/27.
|
|
//
|
|
|
|
#import "MatOfPoint2i.h"
|
|
#import "Range.h"
|
|
#import "Point2i.h"
|
|
#import "CvType.h"
|
|
#import "ArrayUtil.h"
|
|
|
|
@implementation MatOfPoint2i
|
|
|
|
static const int _depth = CV_32S;
|
|
static const int _channels = 2;
|
|
|
|
#ifdef __cplusplus
|
|
- (instancetype)initWithNativeMat:(cv::Mat*)nativeMat {
|
|
self = [super initWithNativeMat:nativeMat];
|
|
if (self && ![self empty] && [self checkVector:_channels depth:_depth] < 0) {
|
|
@throw [NSException exceptionWithName:NSInvalidArgumentException reason:@"Incompatible Mat" userInfo:nil];
|
|
}
|
|
return self;
|
|
}
|
|
#endif
|
|
|
|
- (instancetype)initWithMat:(Mat*)mat {
|
|
self = [super initWithMat:mat rowRange:[Range all]];
|
|
if (self && ![self empty] && [self checkVector:_channels depth:_depth] < 0) {
|
|
@throw [NSException exceptionWithName:NSInvalidArgumentException reason:@"Incompatible Mat" userInfo:nil];
|
|
}
|
|
return self;
|
|
}
|
|
|
|
- (instancetype)initWithArray:(NSArray<Point2i*>*)array {
|
|
self = [super init];
|
|
if (self) {
|
|
[self fromArray:array];
|
|
}
|
|
return self;
|
|
}
|
|
|
|
- (void)alloc:(int)elemNumber {
|
|
if (elemNumber>0) {
|
|
[super create:elemNumber cols:1 type:[CvType makeType:_depth channels:_channels]];
|
|
}
|
|
}
|
|
|
|
- (void)fromArray:(NSArray<Point2i*>*)array {
|
|
NSMutableArray<NSNumber*>* data = [[NSMutableArray alloc] initWithCapacity:array.count * _channels];
|
|
for (int index = 0; index < (int)array.count; index++) {
|
|
data[_channels * index] = [NSNumber numberWithInt:array[index].x];
|
|
data[_channels * index + 1] = [NSNumber numberWithInt:array[index].y];
|
|
}
|
|
[self alloc:(int)array.count];
|
|
[self put:0 col:0 data:data];
|
|
}
|
|
|
|
- (NSArray<Point2i*>*)toArray {
|
|
int length = [self length] / _channels;
|
|
NSMutableArray<Point2i*>* ret = createArrayWithSize(length, [Point2i new]);
|
|
if (length > 0) {
|
|
NSMutableArray<NSNumber*>* data = createArrayWithSize([self length], @0.0);
|
|
[self get:0 col:0 data:data];
|
|
for (int index = 0; index < length; index++) {
|
|
ret[index] = [[Point2i alloc] initWithX:data[index * _channels].intValue y:data[index * _channels + 1].intValue];
|
|
}
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
- (int)length {
|
|
int num = [self checkVector:_channels depth:_depth];
|
|
if (num < 0) {
|
|
@throw [NSException exceptionWithName:NSInternalInconsistencyException reason:@"Incompatible Mat" userInfo:nil];
|
|
}
|
|
return num * _channels;
|
|
}
|
|
|
|
@end
|