CAD Insert Picture

When CAD design drawing, need to insert an external image, the image scaling can be provided, the rotation angle, the display image properties such as the file name.

The main use of Function:

_DMxDrawX::DrawImageMark

A marker object image drawing system. Details are as follows:

parameter	Explanation
DOUBLE dPosX	Drawing position, is the center point of the picture X
DOUBLE dPosY	Drawing position, y is the center point of the picture
DOUBLE dScale	Scaling, if a negative input, indicates with the viewport image size scaling, a negative decision value indicates the height of the image, the image width automatic calculation
DOUBLE dAng	Picture rotation angle
BSTR pszFileName	Picture file name
BSTR pszTwinkeImageFiles	ImageFile used when flashing. After setting the file, call MxDraw :: TwinkeEnt will flash alternately displayed. Files may be provided a plurality of scintillators simultaneously, separated by commas file, such as: 1.jgp, 2.jpg, 3.jpg
VARIANT_BOOL isSaveData	Picture data, whether stored with the map

js implemented Definitions:

InsertImage function () { 
    // Create a COM component object 
    var getPt = mxOcx.NewComObject ( "IMxDrawUiPrPoint"); 
    getPt.message = "midpoint insertion point to take a picture"; 
    IF (! getPt.go () =. 1) { 
        return; 
    } 
    var frstPt getPt.value = (); 
    IF (frstPt == null) { 
        return; 
    } 
    // control program in the disk file path 
    var sImageFile mxOcx.GetOcxAppPath = () + "mxca.jpg \\"; 
    Alert (sImageFile); 
    // manufactured by drawing a marker object image 
    // parameter is a drawing position is the center point of X-picture; two parameters as the drawing position is the center point of the Y image; three for scaling parameter; four for a rotation angle parameter; 
    // five parameters for the picture file name; parameter file is set to blink six; seven for the parameter data with the view of whether the picture stored 
    mxOcx.DrawImageMark (frstPt.x, frstPt.y, -100.0 , 0.0, sImageFile, "", to false); 
}