Thanks Leonard.. for reply

Hi,

How to draw Point, Circle & polygon using Acrobat SDK? please reply... Give me some input to do it...

Thanks in advance..

Go read up on your geometry and trigonometry. You know how to draw a line, so use that to do the other types of objects....(well, for circle, you'll want to draw curves, but you get the idea)

Thanks Leonard..

This is my Circle draw code.. but it's not working properly..
moveto() and CurveTo() are mwthod it is defined like Draw Curve. please give me some suggestion about it..

ASFixed inCenterX = mediaBox.left;
ASFixed inCenterY = mediaBox.top;
ASFixed inRadius = ASInt32ToFixed(2);

PDEPath mov = MoveTo( inCenterX + inRadius, inCenterY );
PDEContentAddElem(pdeContent, kPDEAfterLast, (PDEElement)mov);
PDEPath rect1 = CurveTo( inCenterX + inRadius, inCenterY + inRadius * ARC_MAGIC, inCenterX + inRadius*ARC_MAGIC, inCenterY + inRadius,
inCenterX, inCenterY + inRadius );
PDEContentAddElem(pdeContent, kPDEAfterLast, (PDEElement)rect1);
PDEPath rect2 = CurveTo( inCenterX - inRadius*ARC_MAGIC, inCenterY + inRadius, inCenterX - inRadius, inCenterY + inRadius*ARC_MAGIC,inCenterX - inRadius, inCenterY );
PDEContentAddElem(pdeContent, kPDEAfterLast, (PDEElement)rect2);
PDEPath rect3 = CurveTo( inCenterX - inRadius, inCenterY - inRadius*ARC_MAGIC, inCenterX - inRadius*ARC_MAGIC, inCenterY - inRadius,inCenterX, inCenterY - inRadius );
PDEContentAddElem(pdeContent, kPDEAfterLast, (PDEElement)rect3);
PDEPath rect4 = CurveTo( inCenterX + inRadius*ARC_MAGIC, inCenterY - inRadius, inCenterX + inRadius, inCenterY - inRadius*ARC_MAGIC,
inCenterX + inRadius, inCenterY );
PDEContentAddElem(pdeContent, kPDEAfterLast, (PDEElement)rect4);
PDEPath close = CloseTo(inCenterX + inRadius, inCenterY );
PDEContentAddElem(pdeContent, kPDEAfterLast, (PDEElement)close);

HOw to draw circle using Acrobat SDK?
Thanks in advance..

Well, given that you are centering the circle half off the page - I am not suprised it isn't working...

Hi Leonard...

when i click on PDF page, i get x,y coordinate depends on that coordinate i want to draw circle in that position.
may i get solution about it..

How to solve above problem?

Thanks in advance...

Hi Leonard,

How to Draw Circle using Acrobat SDK? I create circle function

PDEPath CurveTo(ASFixed x, ASFixed y, ASFixed x1, ASFixed y1, ASFixed x2, ASFixed y2)
{
PDEPath path = PDEPathCreate();
PDEPathSetPaintOp(path, kPDEStroke);

PDEGraphicState gState = SetGraphicState(ASInt32ToFixed(3),
ASInt32ToFixed(1), ASInt32ToFixed(0), ASInt32ToFixed(0));
PDEElementSetGState((PDEElement) path, &gState, sizeof(PDEGraphicState));

ASFixed pathData[10];
pathData[0] = kPDEMoveTo;
pathData[1] = x;
pathData[2] = y;
pathData[3] = kPDECurveTo;
pathData[4] = x1;
pathData[5] = y1;
pathData[6] = x2;
pathData[7] = y2;
PDEPathSetData(path, pathData, sizeof(pathData));
return path;
}

How to create Circle using above function?
please help...

Thanks in advance...

you keep asking us to write the code for you...but we don't see you trying to do some research on your problem.

Circles are made up of four curves - so if you have a working curve function (and I am NOT saying you do!) then you just need to put them together...