getImage method

  1. @override
ImageWrapper getImage(
  1. int? maxTextureSize
)
override

Method is used to obtain origin sublocation image with specified maxTextureSize. maxTextureSize maximum texure size to render. Returns platform image.

Example:

// Get sublocation image
ImageWrapper? image = sublocation.getImage(1024); // max texture size 1024
if (image != null) {
 print('Sublocation image obtained with max texture size 1024');
}

Implementation

@override
ImageWrapper getImage(int? maxTextureSize) {
    final _getImageFfi = __lib.catchArgumentError(() => __lib.nativeLibrary.lookupFunction<
        Pointer<Void> Function(Pointer<Void>, Pointer<Void>),
        Pointer<Void> Function(Pointer<Void>, Pointer<Void>)
      >('navigine_sdk_flutter_Sublocation_getImage__MaxTextureSize'));
    final _maxTextureSizeHandle = navigine_sdk_flutter_int_ToFfiNullable(maxTextureSize);
    final _handle = this.handle;
    final __resultHandle = _getImageFfi(_handle, _maxTextureSizeHandle);
    navigine_sdk_flutter_int_ReleaseFfiHandleNullable(_maxTextureSizeHandle);
    final _result = navigine_sdk_flutter_ImageWrapper_FromFfi(__resultHandle);
    navigine_sdk_flutter_ImageWrapper_ReleaseFfiHandle(__resultHandle);
    return _result;
}