67 lines
2.3 KiB
C++
Executable File
67 lines
2.3 KiB
C++
Executable File
/* LclClass.h - macros for defining local classes and generics in a MAXScript extension .dlx
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*
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*
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* Copyright (c) Autodesk, Inc. 1988. John Wainwright.
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*
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*/
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#ifndef _H_LOCALCLASS
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#define _H_LOCALCLASS
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#include "ClassCfg.h"
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#define local_visible_class(_cls) \
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class _cls##Class : public ValueMetaClass \
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{ \
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public: \
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_cls##Class(TCHAR* name) : ValueMetaClass (name) { } \
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void collect() { delete this; } \
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}; \
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extern _cls##Class _cls##_class;
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#define local_applyable_class(_cls) \
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class _cls##Class : public ValueMetaClass \
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{ \
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public: \
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_cls##Class(TCHAR* name) : ValueMetaClass (name) { } \
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void collect() { delete this; } \
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Value* apply(Value** arglist, int count, CallContext* cc=NULL); \
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}; \
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extern _cls##Class _cls##_class;
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#define local_visible_class_instance(_cls, _name) \
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_cls##Class _cls##_class (_T(_name));
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class MS_LOCAL_ROOT_CLASS;
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typedef Value* (MS_LOCAL_ROOT_CLASS::*local_value_vf)(Value**, int);
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#define cat0(_a) _a
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#define cat1(_a) cat0(_a)
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#define cat2(_a, _b) cat0(_a)##cat0(_b)
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#define MS_LOCAL_ROOT_CLASS_TAG &cat2(MS_LOCAL_ROOT_CLASS, _class)
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#define MS_LOCAL_GENERIC_CLASS_TAG &cat2(MS_LOCAL_GENERIC_CLASS, _class)
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#define MS_LOCAL_GENERIC_CLASS_CLASS cat2(MS_LOCAL_GENERIC_CLASS, Class)
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#define MS_LOCAL_GENERIC_CLASS_class cat2(MS_LOCAL_GENERIC_CLASS, _class)
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#define str0(_c) #_c
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#define str1(_c) str0(_c)
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#define declare_local_generic_class \
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class MS_LOCAL_GENERIC_CLASS_CLASS : public ValueMetaClass \
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{ \
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public: \
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MS_LOCAL_GENERIC_CLASS_CLASS(TCHAR* name) : ValueMetaClass (name) { } \
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void collect() { delete this; } \
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}; \
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extern MS_LOCAL_GENERIC_CLASS_CLASS MS_LOCAL_GENERIC_CLASS_class; \
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class MS_LOCAL_GENERIC_CLASS : public Generic \
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{ \
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public: \
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local_value_vf fn_ptr; \
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MS_LOCAL_GENERIC_CLASS() { } \
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MS_LOCAL_GENERIC_CLASS(TCHAR* name, local_value_vf fn); \
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classof_methods (MS_LOCAL_GENERIC_CLASS, Generic); \
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void collect() { delete this; } \
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Value* apply(Value** arglist, int count, CallContext* cc=NULL); \
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};
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#endif
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