Mercurial > hg > orthanc-stone

comparison Framework/Radiography/RadiographyLayer.cpp @ 1259:69177b10e2b9

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various fixes for RadiographyScene: support text layers outside the dicom layer, fix background in this case + extract dicom from rendered scene
author Alain Mazy <alain@mazy.be>
date Tue, 21 Jan 2020 16:52:37 +0100
parents 35e798b16b65
children 2d8ab34c8c91 a989c7d46b9a
comparison
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1258:9c20ae049669 1259:69177b10e2b9
57 height = cropHeight_; 57 height = cropHeight_;
58 } 58 }
59 59
60 void RadiographyLayer::UpdateTransform() 60 void RadiographyLayer::UpdateTransform()
61 { 61 {
62 // important to update transform_ before getting the center to use the right scaling !!!
62 transform_ = AffineTransform2D::CreateScaling(geometry_.GetScalingX(), geometry_.GetScalingY()); 63 transform_ = AffineTransform2D::CreateScaling(geometry_.GetScalingX(), geometry_.GetScalingY());
63 64
64 double centerX, centerY; 65 double centerX, centerY;
65 GetCenter(centerX, centerY); 66 GetCenter(centerX, centerY);
66 67
67 transform_ = AffineTransform2D::Combine( 68 transform_ = AffineTransform2D::Combine(
68 AffineTransform2D::CreateOffset(geometry_.GetPanX() + centerX, geometry_.GetPanY() + centerY), 69 AffineTransform2D::CreateOffset(geometry_.GetPanX(), geometry_.GetPanY()),
69 AffineTransform2D::CreateRotation(geometry_.GetAngle()), 70 AffineTransform2D::CreateRotation(geometry_.GetAngle(), centerX, centerY),
70 AffineTransform2D::CreateOffset(-centerX, -centerY),
71 transform_); 71 transform_);
72 72
73 transformInverse_ = AffineTransform2D::Invert(transform_); 73 transformInverse_ = AffineTransform2D::Invert(transform_);
74 } 74 }
75 75