Correct generation of Vec4iVector

[jpsacha]

Fix for #717

[saudet]

Actually, I don't think we need it there at all because it's already here: https://github.com/bytedeco/javacpp-presets/blob/master/opencv/src/main/java/org/bytedeco/opencv/presets/opencv_core.java#L360
Can you check that?

[jpsacha]

HoughLinesP is declared with Vec4iVector, see:

javacpp-presets/opencv/src/main/java/org/bytedeco/opencv/presets/opencv_imgproc.java

Line 69 in c0ccd11

"@Namespace(\"cv\") public static native void HoughLinesP( @ByVal Mat image, @ByVal Vec4iVector lines,\n"

The line you pointed declares Scalar4i

javacpp-presets/opencv/src/main/java/org/bytedeco/opencv/presets/opencv_core.java

Line 360 in 31ab107

.put(new Info("cv::Vec4i").pointerTypes("Scalar4i"))

It does not resolve issue with Vec4iVector/HoughLinesP

May be Vec4iVector should be deleted and HoughLinesP declared with Scalar4i?

[saudet]

Yes, but it should still work. Did you try to build it that way?

[jpsacha]

I do not rebuild it. I am using released versions.

[saudet]

Fixed in commit 03bc116, thanks for reporting!