5bf2845400d02f3cdf39152382c54655278f207c
[Faustine.git] / interpretor / preprocessor / faust-0.9.47mr3 / compiler / draw / schema / seqSchema.h
1 /************************************************************************
2 ************************************************************************
3 FAUST compiler
4 Copyright (C) 2003-2004 GRAME, Centre National de Creation Musicale
5 ---------------------------------------------------------------------
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
10
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
15
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
19 ************************************************************************
20 ************************************************************************/
21
22 #ifndef __SEQSCHEMA__
23 #define __SEQSCHEMA__
24
25
26 #include "schema.h"
27
28
29
30 /**
31 * Sequential composition. Place and connect two diagrams in sequence.
32 * The constructor is private because one should use the makeSeqSchema
33 * function instead.
34 */
35
36 class seqSchema : public schema
37 {
38 schema* fSchema1;
39 schema* fSchema2;
40 double fHorzGap;
41
42 public:
43
44 friend schema * makeSeqSchema (schema* s1, schema* s2);
45
46 virtual void place(double ox, double oy, int orientation);
47 virtual void draw(device& dev);
48 virtual point inputPoint(unsigned int i) const;
49 virtual point outputPoint(unsigned int i) const;
50 virtual void collectTraits(collector& c);
51
52 private:
53 seqSchema (schema* s1, schema* s2, double hgap);
54 void drawInternalWires(device& dev);
55 void collectInternalWires(collector& c);
56 };
57
58
59 #endif
60
61