文字的交点

admin1

Knowledge Network Support & Learning AutoCAD AutoCAD Community AutoCAD Customization Forum ObjectARX forum
AUTOCAD CUSTOMIZATION
Community
FORUMS
ObjectARX

This board
Search
Translate

ENGLISH
Two AcDbMtext intersection
6 REPLIES Back to AutoCAD Customization Category

Back to Topic Listing Previous Next
MESSAGE 1 OF 7
tejaskatakdhond
Participant tejaskatakdhond 648 Views, 6 Replies
‎10-23-2018 12:39 AM
Two AcDbMtext intersection
How to compute intersection of 2 AcDbMtext?

Q] AcDbMtext* mtextA;

     AcDbMtext* mtextB;

     ?? mtextA->intersects(mTextB);



Tags (0)
Add tags
Report
6 REPLIES
Sort:
MESSAGE 2 OF 7
Alexander.Rivilis
Mentor Alexander.Rivilis in reply to: tejaskatakdhond
‎10-23-2018 03:25 AM
@tejaskatakdhond wrote:
How to compute intersection of 2 AcDbMtext?

Q] AcDbMtext* mtextA;

     AcDbMtext* mtextB;

     ?? mtextA->intersects(mTextB);



You can check intersection of bounding boxes of both AcDbMtext.




Alexander Rivilis / Александр Ривилис
Programmer & Teacher & Helper / Программист - Учитель - Помощник
Facebook | Twitter | LinkedIn


Autodesk Authorized Developer        Техническая поддержка программистов Autodesk в СНГ       
Tags (0)
Add tags
Report
MESSAGE 3 OF 7
tejaskatakdhond
Participant tejaskatakdhond in reply to: Alexander.Rivilis
‎10-29-2018 07:06 AM
i tried the following two api's

1] intersectWith()

2] boundingBoxIntersectWith

Both the above api fails to provide the intersection points.



I tries the same with AcDbText; it fails for this case as well;

Here is the sample code:

auto text1 = new AcDbText();
text1->setPosition(AcGePoint3d(100, 100, 0));
auto str = std::wstring (L"TEST");
text1->setTextString(str.c_str());
text1->setHeight(3.0);
text1->adjustAlignment();

auto text2 = new AcDbText();
text2->setPosition(AcGePoint3d(100, 100, 0));
str = L"INTERSECT";
text2->setTextString(str.c_str());
text2->setHeight(3.0);
text2->adjustAlignment();

auto e = text2->intersectWith(text1, AcDb::Intersect::kOnBothOperands, tempArray);
e = text2->boundingBoxIntersectWith(text1, AcDb::kOnBothOperands, tempArray, 0, 0);