Acad::ErrorStatus
AcRectJig::setPlane()
{
// Acquire current UCS transformation matrix.
// We save the matrix for later use.
//
acdbUcsMatrix(mUcsToWcsMat);
mWcsToUcsMat = mUcsToWcsMat.inverse();
// Get data from user coordinate system.
//
AcGePoint3d orgPt;
AcGeVector3d xAxis, yAxis, zAxis;
mUcsToWcsMat.getCoordSystem(orgPt, xAxis, yAxis, zAxis);
// Get the current elevation w.r.t current UCS, w.r.t the current space.
//
struct resbuf rb;
ads_getvar(/*MSG0*/"CVPORT", &rb);
double elev;
if (rb.resval.rint == 1)
elev = mpDb->pelevation(); // Paper space
else
elev = mpDb->elevation(); // Model space
// Convert elevation from UCS to WCS.
//
orgPt += elev * zAxis;
mElevation = zAxis.dotProduct(orgPt.asVector());
mNormal = zAxis;
mHorizDir = xAxis;
mVertDir = mNormal.crossProduct(mHorizDir);
return Acad::eOk;
}
MaterialJig::MaterialJig(
const AcGePoint3d& center,
const AcDbObjectId& materialId)
{
mpMaterialEnt = (AsdkMaterial*)AsdkMaterial::desc()->create();
mpMaterialEnt->setDatabaseDefaults();
mpMaterialEnt->setMaterialId(materialId);
AcGeMatrix3d translateMat;
translateMat.setToTranslation(center.asVector());
mpMaterialEnt->setTransform(translateMat);
}
AcDbObjectId CArxHelper::CreateText(const CString& strText, const AcGePoint3d& pt1, const AcGePoint3d& pt2, double dDist, BOOL bUp /* = TRUE */)
{
AcDbObjectId textId = AcDbObjectId::kNull;
AcGePoint3d pt = (pt1 + pt2.asVector()) / 2.0;
AcDbMText* pMText = new AcDbMText();
pMText->setContents(strText);
pMText->setLocation(pt);
pMText->setDirection(pt2-pt1);
textId = AddToCAD(pMText,4);
AcDbExtents extents;
pMText->getGeomExtents(extents);
AcGeVector3d vect = (pt2-pt1).normal() * (extents.maxPoint().x - extents.minPoint().x) / 2.0;
AcGeMatrix3d xform = AcGeMatrix3d::translation(-vect);
acdbOpenObject(pMText,textId,AcDb::kForWrite);
pMText->transformBy(xform);
pMText->close();
return textId;
}
void
ArxDbgUtils::getUcsToWcsOriginMatrix(AcGeMatrix3d& m,
const AcGePoint3d& wcsBasePt, AcDbDatabase* db)
{
ASSERT(db != NULL);
AcGeMatrix3d tmpMat;
if (acdbUcsMatrix(tmpMat, db)) {
AcGePoint3d origin;
AcGeVector3d xDir, yDir, zDir;
tmpMat.getCoordSystem(origin, xDir, yDir, zDir);
origin += wcsBasePt.asVector();
m.setToAlignCoordSys(origin, xDir, yDir, zDir,
AcGePoint3d::kOrigin, AcGeVector3d::kXAxis,
AcGeVector3d::kYAxis, AcGeVector3d::kZAxis);
}
else {
ASSERT(0);
m = AcGeMatrix3d::kIdentity;
}
}
void
ArxDbgDbAdeskLogo::drawSingleCaliper(AcGiCommonDraw* drawContext, AcGePoint3d* pts,
ArxDbgDbAdeskLogoStyle* lStyle)
{
AcGeVector3d viewDir;
AcGiViewportDraw* vportDraw = AcGiViewportDraw::cast(drawContext);
if (vportDraw)
viewDir = vportDraw->viewport().viewDir();
else {
// cheat and get viewdir for current viewport from the system variable
AcGePoint3d tmpPt;
getSysVar(_T("viewdir"), tmpPt);
viewDir = tmpPt.asVector();
}
if (viewDir == AcGeVector3d::kZAxis) {
// if solid fill is on we have to save the current state
// first and then restore it. If we don't, then if we
// are drawn as part of some other entity, we'll mess it up
// for them.
if (lStyle && (lStyle->isSolidFill()) && (drawContext->isDragging() == Adesk::kFalse)) {
AcGiFillType savedFillType = drawContext->subEntityTraits().fillType();
drawContext->subEntityTraits().setFillType(kAcGiFillAlways);
drawContext->rawGeometry()->polygon(5, pts);
drawContext->subEntityTraits().setFillType(savedFillType);
}
else {
drawContext->rawGeometry()->polygon(5, pts);
}
}
else {
AcGePoint3d allPts[10];
allPts[0] = pts[0];
allPts[1] = pts[1];
allPts[2] = pts[2];
allPts[3] = pts[3];
allPts[4] = pts[4];
allPts[5].set(pts[0].x, pts[0].y, 1.0);
allPts[6].set(pts[1].x, pts[1].y, 1.0);
allPts[7].set(pts[2].x, pts[2].y, 1.0);
allPts[8].set(pts[3].x, pts[3].y, 1.0);
allPts[9].set(pts[4].x, pts[4].y, 1.0);
Adesk::Int32 faceList[37];
// bottom face
faceList[0] = 5; // number of vertices
faceList[1] = 0;
faceList[2] = 1;
faceList[3] = 2;
faceList[4] = 3;
faceList[5] = 4;
// top face
faceList[6] = 5; // number of vertices
faceList[7] = 5;
faceList[8] = 6;
faceList[9] = 7;
faceList[10] = 8;
faceList[11] = 9;
// inside left face
faceList[12] = 4; // number of vertices
faceList[13] = 0;
faceList[14] = 1;
faceList[15] = 6;
faceList[16] = 5;
// inside right face
faceList[17] = 4; // number of vertices
faceList[18] = 1;
faceList[19] = 2;
faceList[20] = 7;
faceList[21] = 6;
// outside right face
faceList[22] = 4; // number of vertices
faceList[23] = 2;
faceList[24] = 3;
faceList[25] = 8;
faceList[26] = 7;
// outside top face
faceList[27] = 4; // number of vertices
faceList[28] = 3;
faceList[29] = 4;
faceList[30] = 9;
faceList[31] = 8;
// outside left face
faceList[32] = 4; // number of vertices
faceList[33] = 4;
faceList[34] = 0;
faceList[35] = 5;
faceList[36] = 9;
drawContext->rawGeometry()->shell(10, allPts, 37, faceList);
}
}