blob: c8d3080f26dbf89d4025282e0c5f754b8a446ef4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
// SPDX-License-Identifier: GPL-2.0-or-later
#ifndef INKSCAPE_LPE_LINE_SEGMENT_H
#define INKSCAPE_LPE_LINE_SEGMENT_H
/** \file
* LPE <line_segment> implementation
*/
/*
* Authors:
* Maximilian Albert
*
* Copyright (C) Maximilian Albert 2008 <maximilian.albert@gmail.com>
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#include "live_effects/parameter/enum.h"
#include "live_effects/effect.h"
namespace Inkscape {
namespace LivePathEffect {
enum EndType {
END_CLOSED,
END_OPEN_INITIAL,
END_OPEN_FINAL,
END_OPEN_BOTH
};
class LPELineSegment : public Effect {
public:
LPELineSegment(LivePathEffectObject *lpeobject);
~LPELineSegment() override;
void doBeforeEffect (SPLPEItem const* lpeitem) override;
Geom::PathVector doEffect_path (Geom::PathVector const & path_in) override;
//private:
EnumParam<EndType> end_type;
private:
Geom::Point A, B; // intersections of the line segment with the limiting bounding box
Geom::Point bboxA, bboxB; // upper left and lower right corner of limiting bounding box
LPELineSegment(const LPELineSegment&) = delete;
LPELineSegment& operator=(const LPELineSegment&) = delete;
};
} //namespace LivePathEffect
} //namespace Inkscape
#endif
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :
|
