//-----------------------------------------------------------------------------
void D2DDrawContext::drawGraphicsPath (CGraphicsPath* _path, PathDrawMode mode, CGraphicsTransform* t)
{
if (renderTarget == 0)
return;
D2DGraphicsPath* d2dPath = dynamic_cast<D2DGraphicsPath*> (_path);
if (d2dPath == 0)
return;
ID2D1PathGeometry* path = d2dPath->getPath (mode == kPathFilledEvenOdd ? D2D1_FILL_MODE_ALTERNATE : D2D1_FILL_MODE_WINDING);
if (path)
{
D2DApplyClip ac (this);
ID2D1Geometry* geometry = 0;
if (t)
{
ID2D1TransformedGeometry* tg = 0;
D2D1_MATRIX_3X2_F matrix;
matrix._11 = (FLOAT)t->m11;
matrix._12 = (FLOAT)t->m12;
matrix._21 = (FLOAT)t->m21;
matrix._22 = (FLOAT)t->m22;
matrix._31 = (FLOAT)t->dx;
matrix._32 = (FLOAT)t->dy;
getD2DFactory ()->CreateTransformedGeometry (path, matrix, &tg);
geometry = tg;
}
else
{
geometry = path;
geometry->AddRef ();
}
getRenderTarget ()->SetTransform (D2D1::Matrix3x2F::Translation ((FLOAT)getOffset ().x, (FLOAT)getOffset ().y));
if (mode == kPathFilled || mode == kPathFilledEvenOdd)
getRenderTarget ()->FillGeometry (geometry, getFillBrush ());
else if (mode == kPathStroked)
getRenderTarget ()->DrawGeometry (geometry, getStrokeBrush (), (FLOAT)getLineWidth (), getStrokeStyle ());
getRenderTarget ()->SetTransform (D2D1::Matrix3x2F::Identity ());
geometry->Release ();
}
}
//-----------------------------------------------------------------------------
void D2DDrawContext::drawGraphicsPath (CGraphicsPath* _path, PathDrawMode mode, CGraphicsTransform* t)
{
if (renderTarget == 0)
return;
bool halfPointOffset = (mode == kPathStroked || currentState.drawMode.integralMode ()) ? ((((int32_t)currentState.frameWidth) % 2) != 0) : false;
D2DApplyClip ac (this, halfPointOffset);
if (ac.isEmpty ())
return;
D2DGraphicsPath* d2dPath = dynamic_cast<D2DGraphicsPath*> (_path);
if (d2dPath == 0)
return;
ID2D1Geometry* path = d2dPath->createPath (mode == kPathFilledEvenOdd ? D2D1_FILL_MODE_ALTERNATE : D2D1_FILL_MODE_WINDING, currentState.drawMode.integralMode () ? this : 0, t);
if (path)
{
if (mode == kPathFilled || mode == kPathFilledEvenOdd)
getRenderTarget ()->FillGeometry (path, getFillBrush ());
else if (mode == kPathStroked)
getRenderTarget ()->DrawGeometry (path, getStrokeBrush (), (FLOAT)getLineWidth (), getStrokeStyle ());
path->Release ();
}
}