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comparison Framework/Radiography/RadiographyLayer.cpp @ 620:fd9b9d993fc7 am-dev

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added flip to RadiographyLayer
author Alain Mazy <alain@mazy.be>
date Tue, 07 May 2019 11:15:57 +0200
parents 77e0eb83ff63
children 8d66efecd91c
comparison
equal deleted inserted replaced
601:8432926e9db9 620:fd9b9d993fc7
32 } 32 }
33 33
34 34
35 RadiographyLayer::Geometry::Geometry() : 35 RadiographyLayer::Geometry::Geometry() :
36 hasCrop_(false), 36 hasCrop_(false),
37 verticalFlip_(false),
38 horizontalFlip_(false),
37 panX_(0), 39 panX_(0),
38 panY_(0), 40 panY_(0),
39 angle_(0), 41 angle_(0),
40 resizeable_(false), 42 resizeable_(false),
41 pixelSpacingX_(1), 43 pixelSpacingX_(1),
55 height = cropHeight_; 57 height = cropHeight_;
56 } 58 }
57 59
58 void RadiographyLayer::UpdateTransform() 60 void RadiographyLayer::UpdateTransform()
59 { 61 {
60 transform_ = AffineTransform2D::CreateScaling(geometry_.GetPixelSpacingX(), geometry_.GetPixelSpacingY()); 62 transform_ = AffineTransform2D::CreateScaling(geometry_.GetScalingX(), geometry_.GetScalingY());
61 63
62 double centerX, centerY; 64 double centerX, centerY;
63 GetCenter(centerX, centerY); 65 GetCenter(centerX, centerY);
64 66
65 transform_ = AffineTransform2D::Combine( 67 transform_ = AffineTransform2D::Combine(
202 UpdateTransform(); 204 UpdateTransform();
203 205
204 EmitMessage(RadiographyLayer::LayerEditedMessage(*this)); 206 EmitMessage(RadiographyLayer::LayerEditedMessage(*this));
205 } 207 }
206 208
209 void RadiographyLayer::SetVerticalFlip(bool flip)
210 {
211 geometry_.SetVerticalFlip(flip);
212 UpdateTransform();
213
214 EmitMessage(RadiographyLayer::LayerEditedMessage(*this));
215 }
216
217 void RadiographyLayer::SetHorizontalFlip(bool flip)
218 {
219 geometry_.SetHorizontalFlip(flip);
220 UpdateTransform();
221
222 EmitMessage(RadiographyLayer::LayerEditedMessage(*this));
223 }
207 224
208 void RadiographyLayer::SetSize(unsigned int width, 225 void RadiographyLayer::SetSize(unsigned int width,
209 unsigned int height) 226 unsigned int height)
210 { 227 {
211 if (hasSize_ && 228 if (hasSize_ &&