1 |
/* |
2 |
* Copyright (c) 2014 - 2016 Christian Schoenebeck |
3 |
* |
4 |
* http://www.linuxsampler.org |
5 |
* |
6 |
* This file is part of LinuxSampler and released under the same terms. |
7 |
* See README file for details. |
8 |
*/ |
9 |
|
10 |
#ifndef LS_INSTRSCRIPTVMFUNCTIONS_H |
11 |
#define LS_INSTRSCRIPTVMFUNCTIONS_H |
12 |
|
13 |
#include "../../common/global.h" |
14 |
#include "../../scriptvm/CoreVMFunctions.h" |
15 |
|
16 |
namespace LinuxSampler { |
17 |
|
18 |
class EventGroup; |
19 |
class InstrumentScriptVM; |
20 |
|
21 |
class InstrumentScriptVMFunction_play_note : public VMIntResultFunction { |
22 |
public: |
23 |
InstrumentScriptVMFunction_play_note(InstrumentScriptVM* parent); |
24 |
int minRequiredArgs() const { return 1; } |
25 |
int maxAllowedArgs() const { return 4; } |
26 |
bool acceptsArgType(int iArg, ExprType_t type) const { return type == INT_EXPR;} |
27 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
28 |
VMFnResult* exec(VMFnArgs* args); |
29 |
protected: |
30 |
InstrumentScriptVM* m_vm; |
31 |
}; |
32 |
|
33 |
class InstrumentScriptVMFunction_set_controller : public VMIntResultFunction { |
34 |
public: |
35 |
InstrumentScriptVMFunction_set_controller(InstrumentScriptVM* parent); |
36 |
int minRequiredArgs() const { return 2; } |
37 |
int maxAllowedArgs() const { return 2; } |
38 |
bool acceptsArgType(int iArg, ExprType_t type) const { return type == INT_EXPR;} |
39 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
40 |
VMFnResult* exec(VMFnArgs* args); |
41 |
protected: |
42 |
InstrumentScriptVM* m_vm; |
43 |
}; |
44 |
|
45 |
class InstrumentScriptVMFunction_ignore_event : public VMEmptyResultFunction { |
46 |
public: |
47 |
InstrumentScriptVMFunction_ignore_event(InstrumentScriptVM* parent); |
48 |
int minRequiredArgs() const { return 1; } |
49 |
int maxAllowedArgs() const { return 1; } |
50 |
bool acceptsArgType(int iArg, ExprType_t type) const; |
51 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
52 |
VMFnResult* exec(VMFnArgs* args); |
53 |
protected: |
54 |
InstrumentScriptVM* m_vm; |
55 |
}; |
56 |
|
57 |
class InstrumentScriptVMFunction_ignore_controller : public VMEmptyResultFunction { |
58 |
public: |
59 |
InstrumentScriptVMFunction_ignore_controller(InstrumentScriptVM* parent); |
60 |
int minRequiredArgs() const { return 0; } |
61 |
int maxAllowedArgs() const { return 1; } |
62 |
bool acceptsArgType(int iArg, ExprType_t type) const { return type == INT_EXPR;} |
63 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
64 |
VMFnResult* exec(VMFnArgs* args); |
65 |
protected: |
66 |
InstrumentScriptVM* m_vm; |
67 |
}; |
68 |
|
69 |
class InstrumentScriptVMFunction_note_off : public VMEmptyResultFunction { |
70 |
public: |
71 |
InstrumentScriptVMFunction_note_off(InstrumentScriptVM* parent); |
72 |
int minRequiredArgs() const { return 1; } |
73 |
int maxAllowedArgs() const { return 2; } |
74 |
bool acceptsArgType(int iArg, ExprType_t type) const; |
75 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
76 |
VMFnResult* exec(VMFnArgs* args); |
77 |
protected: |
78 |
InstrumentScriptVM* m_vm; |
79 |
}; |
80 |
|
81 |
class InstrumentScriptVMFunction_set_event_mark : public VMEmptyResultFunction { |
82 |
public: |
83 |
InstrumentScriptVMFunction_set_event_mark(InstrumentScriptVM* parent); |
84 |
int minRequiredArgs() const { return 2; } |
85 |
int maxAllowedArgs() const { return 2; } |
86 |
bool acceptsArgType(int iArg, ExprType_t type) const { return type == INT_EXPR;} |
87 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
88 |
VMFnResult* exec(VMFnArgs* args); |
89 |
protected: |
90 |
InstrumentScriptVM* m_vm; |
91 |
}; |
92 |
|
93 |
class InstrumentScriptVMFunction_delete_event_mark : public VMEmptyResultFunction { |
94 |
public: |
95 |
InstrumentScriptVMFunction_delete_event_mark(InstrumentScriptVM* parent); |
96 |
int minRequiredArgs() const { return 2; } |
97 |
int maxAllowedArgs() const { return 2; } |
98 |
bool acceptsArgType(int iArg, ExprType_t type) const { return type == INT_EXPR;} |
99 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
100 |
VMFnResult* exec(VMFnArgs* args); |
101 |
protected: |
102 |
InstrumentScriptVM* m_vm; |
103 |
}; |
104 |
|
105 |
class InstrumentScriptVMFunction_by_marks : public VMFunction { |
106 |
public: |
107 |
InstrumentScriptVMFunction_by_marks(InstrumentScriptVM* parent); |
108 |
int minRequiredArgs() const { return 1; } |
109 |
int maxAllowedArgs() const { return 1; } |
110 |
bool acceptsArgType(int iArg, ExprType_t type) const { return type == INT_EXPR;} |
111 |
bool modifiesArg(int iArg) const OVERRIDE { return false; } |
112 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
113 |
ExprType_t returnType() { return INT_ARR_EXPR; } |
114 |
VMFnResult* exec(VMFnArgs* args); |
115 |
protected: |
116 |
InstrumentScriptVM* m_vm; |
117 |
class Result : public VMFnResult, public VMIntArrayExpr { |
118 |
public: |
119 |
StmtFlags_t flags; |
120 |
EventGroup* eventGroup; |
121 |
|
122 |
int arraySize() const OVERRIDE; |
123 |
int evalIntElement(uint i) OVERRIDE; |
124 |
void assignIntElement(uint i, int value) OVERRIDE {} // ignore assignment |
125 |
VMExpr* resultValue() OVERRIDE { return this; } |
126 |
StmtFlags_t resultFlags() { return flags; } |
127 |
bool isConstExpr() const OVERRIDE { return false; } |
128 |
} m_result; |
129 |
|
130 |
VMFnResult* errorResult(); |
131 |
VMFnResult* successResult(EventGroup* eventGroup); |
132 |
}; |
133 |
|
134 |
class InstrumentScriptVMFunction_change_vol : public VMEmptyResultFunction { |
135 |
public: |
136 |
InstrumentScriptVMFunction_change_vol(InstrumentScriptVM* parent); |
137 |
int minRequiredArgs() const { return 2; } |
138 |
int maxAllowedArgs() const { return 3; } |
139 |
bool acceptsArgType(int iArg, ExprType_t type) const; |
140 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
141 |
VMFnResult* exec(VMFnArgs* args); |
142 |
protected: |
143 |
InstrumentScriptVM* m_vm; |
144 |
}; |
145 |
|
146 |
class InstrumentScriptVMFunction_change_tune : public VMEmptyResultFunction { |
147 |
public: |
148 |
InstrumentScriptVMFunction_change_tune(InstrumentScriptVM* parent); |
149 |
int minRequiredArgs() const { return 2; } |
150 |
int maxAllowedArgs() const { return 3; } |
151 |
bool acceptsArgType(int iArg, ExprType_t type) const; |
152 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
153 |
VMFnResult* exec(VMFnArgs* args); |
154 |
protected: |
155 |
InstrumentScriptVM* m_vm; |
156 |
}; |
157 |
|
158 |
class InstrumentScriptVMFunction_change_pan : public VMEmptyResultFunction { |
159 |
public: |
160 |
InstrumentScriptVMFunction_change_pan(InstrumentScriptVM* parent); |
161 |
int minRequiredArgs() const { return 2; } |
162 |
int maxAllowedArgs() const { return 3; } |
163 |
bool acceptsArgType(int iArg, ExprType_t type) const; |
164 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
165 |
VMFnResult* exec(VMFnArgs* args); |
166 |
protected: |
167 |
InstrumentScriptVM* m_vm; |
168 |
}; |
169 |
|
170 |
class InstrumentScriptVMFunction_change_cutoff : public VMEmptyResultFunction { |
171 |
public: |
172 |
InstrumentScriptVMFunction_change_cutoff(InstrumentScriptVM* parent); |
173 |
int minRequiredArgs() const { return 2; } |
174 |
int maxAllowedArgs() const { return 2; } |
175 |
bool acceptsArgType(int iArg, ExprType_t type) const; |
176 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
177 |
VMFnResult* exec(VMFnArgs* args); |
178 |
protected: |
179 |
InstrumentScriptVM* m_vm; |
180 |
}; |
181 |
|
182 |
class InstrumentScriptVMFunction_change_reso : public VMEmptyResultFunction { |
183 |
public: |
184 |
InstrumentScriptVMFunction_change_reso(InstrumentScriptVM* parent); |
185 |
int minRequiredArgs() const { return 2; } |
186 |
int maxAllowedArgs() const { return 2; } |
187 |
bool acceptsArgType(int iArg, ExprType_t type) const; |
188 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
189 |
VMFnResult* exec(VMFnArgs* args); |
190 |
protected: |
191 |
InstrumentScriptVM* m_vm; |
192 |
}; |
193 |
|
194 |
class InstrumentScriptVMFunction_change_attack : public VMEmptyResultFunction { |
195 |
public: |
196 |
InstrumentScriptVMFunction_change_attack(InstrumentScriptVM* parent); |
197 |
int minRequiredArgs() const { return 2; } |
198 |
int maxAllowedArgs() const { return 2; } |
199 |
bool acceptsArgType(int iArg, ExprType_t type) const; |
200 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
201 |
VMFnResult* exec(VMFnArgs* args); |
202 |
protected: |
203 |
InstrumentScriptVM* m_vm; |
204 |
}; |
205 |
|
206 |
class InstrumentScriptVMFunction_change_decay : public VMEmptyResultFunction { |
207 |
public: |
208 |
InstrumentScriptVMFunction_change_decay(InstrumentScriptVM* parent); |
209 |
int minRequiredArgs() const { return 2; } |
210 |
int maxAllowedArgs() const { return 2; } |
211 |
bool acceptsArgType(int iArg, ExprType_t type) const; |
212 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
213 |
VMFnResult* exec(VMFnArgs* args); |
214 |
protected: |
215 |
InstrumentScriptVM* m_vm; |
216 |
}; |
217 |
|
218 |
class InstrumentScriptVMFunction_change_release : public VMEmptyResultFunction { |
219 |
public: |
220 |
InstrumentScriptVMFunction_change_release(InstrumentScriptVM* parent); |
221 |
int minRequiredArgs() const { return 2; } |
222 |
int maxAllowedArgs() const { return 2; } |
223 |
bool acceptsArgType(int iArg, ExprType_t type) const; |
224 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
225 |
VMFnResult* exec(VMFnArgs* args); |
226 |
protected: |
227 |
InstrumentScriptVM* m_vm; |
228 |
}; |
229 |
|
230 |
class InstrumentScriptVMFunction_event_status : public VMIntResultFunction { |
231 |
public: |
232 |
InstrumentScriptVMFunction_event_status(InstrumentScriptVM* parent); |
233 |
int minRequiredArgs() const { return 1; } |
234 |
int maxAllowedArgs() const { return 1; } |
235 |
bool acceptsArgType(int iArg, ExprType_t type) const { return type == INT_EXPR;} |
236 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
237 |
VMFnResult* exec(VMFnArgs* args); |
238 |
protected: |
239 |
InstrumentScriptVM* m_vm; |
240 |
}; |
241 |
|
242 |
// overrides core wait() implementation |
243 |
class InstrumentScriptVMFunction_wait : public CoreVMFunction_wait { |
244 |
public: |
245 |
InstrumentScriptVMFunction_wait(InstrumentScriptVM* parent); |
246 |
VMFnResult* exec(VMFnArgs* args); |
247 |
}; |
248 |
|
249 |
class InstrumentScriptVMFunction_stop_wait : public VMEmptyResultFunction { |
250 |
public: |
251 |
InstrumentScriptVMFunction_stop_wait(InstrumentScriptVM* parent); |
252 |
int minRequiredArgs() const { return 1; } |
253 |
int maxAllowedArgs() const { return 2; } |
254 |
bool acceptsArgType(int iArg, ExprType_t type) const { return type == INT_EXPR;} |
255 |
ExprType_t argType(int iArg) const { return INT_EXPR; } |
256 |
VMFnResult* exec(VMFnArgs* args); |
257 |
protected: |
258 |
InstrumentScriptVM* m_vm; |
259 |
}; |
260 |
|
261 |
} // namespace LinuxSampler |
262 |
|
263 |
#endif // LS_INSTRSCRIPTVMFUNCTIONS_H |