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comparison Samples/Common/MeasureCommands.h @ 654:462a5074f914

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Turned the scene into an observable to be able to dynamically react to scene to canvas transform changes --> now the handles and angle measure adornments are immune to zoom changes
author Benjamin Golinvaux <bgo@osimis.io>
date Tue, 14 May 2019 13:51:00 +0200
parents 1e9ed656318e
children
comparison
equal deleted inserted replaced
653:4eccf698e52f 654:462a5074f914
75 75
76 class CreateLineMeasureCommand : public CreateMeasureCommand 76 class CreateLineMeasureCommand : public CreateMeasureCommand
77 { 77 {
78 public: 78 public:
79 CreateLineMeasureCommand( 79 CreateLineMeasureCommand(
80 Scene2D& scene, MeasureToolList& measureTools, ScenePoint2D point); 80 MessageBroker& broker, Scene2D& scene, MeasureToolList& measureTools, ScenePoint2D point);
81 81
82 // the starting position is set in the ctor 82 // the starting position is set in the ctor
83 void SetEnd(ScenePoint2D scenePos); 83 void SetEnd(ScenePoint2D scenePos);
84 84
85 private: 85 private:
95 class CreateAngleMeasureCommand : public CreateMeasureCommand 95 class CreateAngleMeasureCommand : public CreateMeasureCommand
96 { 96 {
97 public: 97 public:
98 /** Ctor sets end of side 1*/ 98 /** Ctor sets end of side 1*/
99 CreateAngleMeasureCommand( 99 CreateAngleMeasureCommand(
100 Scene2D& scene, MeasureToolList& measureTools, ScenePoint2D point); 100 MessageBroker& broker, Scene2D& scene, MeasureToolList& measureTools, ScenePoint2D point);
101 101
102 /** This method sets center*/ 102 /** This method sets center*/
103 void SetCenter(ScenePoint2D scenePos); 103 void SetCenter(ScenePoint2D scenePos);
104 104
105 /** This method sets end of side 2*/ 105 /** This method sets end of side 2*/