MeVisLab Toolbox Reference
SoView2DBorderHighlight.h
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1/*************************************************************************************
2**
3** Copyright 2007, MeVis Medical Solutions AG
4**
5** The user may use this file in accordance with the license agreement provided with
6** the Software or, alternatively, in accordance with the terms contained in a
7** written agreement between the user and MeVis Medical Solutions AG.
8**
9** For further information use the contact form at https://www.mevislab.de/contact
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11**************************************************************************************/
12
13
15
16#pragma once
17
18#include "SoView2DBorder.h"
19
20#include <Inventor/fields/SoSFFloat.h>
21#include <Inventor/fields/SoSFInt32.h>
22
25
26 SO_NODE_HEADER(SoView2DBorderHighlight);
27
28public:
29 static void initClass();
30
32
34 void draw (View2DSliceList *dsl, View2DSlice* dslice, int slice) override;
35
37 void updateValues() override;
38
40 SoSFFloat alphaFactor;
41
43 SoSFFloat lineWidth;
44
46 SoSFInt32 startSlice;
47
49 SoSFInt32 numSlices;
50};
#define SOVIEW2D_API
File to resolve system dependencies in View2D library.
SoView2D extension that draws a border around a selected range of slices.
SoSFInt32 startSlice
Start index of slices to highlight.
SoSFInt32 numSlices
Number of slices to highlight.
SoSFFloat alphaFactor
Alpha value (in [0..1])
static void initClass()
void updateValues() override
Update fields to local variables.
void draw(View2DSliceList *dsl, View2DSlice *dslice, int slice) override
draws a border on the given slice
SoView2D extension that draws a border with variable width and highlighting of focused viewport.
a list that holds all View2DSlice objects (lazily created) of a SoView2D
a single slice that is stored in a View2DSliceList, typically created by a View2DSliceList
Definition View2DSlice.h:48