114 lines
2.7 KiB
C++
114 lines
2.7 KiB
C++
#include "squirrel.h"
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#include "script_squirrel/cobject/squirrel_object.h"
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#include "script_squirrel/cobject/squirrel_bindings_utils.h"
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bool CreateStaticNamespace(HSQUIRRELVM v,ScriptNamespaceDecl *sn)
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{
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int n = 0;
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sq_pushroottable(v);
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sq_pushstring(v,sn->name,-1);
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sq_newtable(v);
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const ScriptClassMemberDecl *members = sn->members;
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const ScriptClassMemberDecl *m = 0;
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while(members[n].name) {
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m = &members[n];
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sq_pushstring(v,m->name,-1);
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sq_newclosure(v,m->func,0);
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sq_setparamscheck(v,m->params,m->typemask);
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sq_setnativeclosurename(v,-1,m->name);
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sq_createslot(v,-3);
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n++;
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}
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const ScriptConstantDecl *consts = sn->constants;
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const ScriptConstantDecl *c = 0;
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n = 0;
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while(consts[n].name) {
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c = &consts[n];
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sq_pushstring(v,c->name,-1);
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switch(c->type) {
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case OT_STRING: sq_pushstring(v,c->val.s,-1);break;
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case OT_INTEGER: sq_pushinteger(v,c->val.i);break;
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case OT_FLOAT: sq_pushfloat(v,c->val.f);break;
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}
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sq_createslot(v,-3);
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n++;
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}
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if(sn->delegate) {
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const ScriptClassMemberDecl *members = sn->delegate;
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const ScriptClassMemberDecl *m = 0;
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sq_newtable(v);
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while(members[n].name) {
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m = &members[n];
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sq_pushstring(v,m->name,-1);
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sq_newclosure(v,m->func,0);
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sq_setparamscheck(v,m->params,m->typemask);
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sq_setnativeclosurename(v,-1,m->name);
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sq_createslot(v,-3);
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n++;
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}
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sq_setdelegate(v,-2);
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}
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sq_createslot(v,-3);
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sq_pop(v,1);
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return true;
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}
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bool CreateClass(HSQUIRRELVM v,SquirrelClassDecl *cd)
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{
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int n = 0;
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int oldtop = sq_gettop(v);
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sq_pushroottable(v);
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sq_pushstring(v,cd->name,-1);
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if(cd->base) {
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sq_pushstring(v,cd->base,-1);
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if(SQ_FAILED(sq_get(v,-3))) {
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sq_settop(v,oldtop);
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return false;
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}
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}
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if(SQ_FAILED(sq_newclass(v,cd->base?1:0))) {
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sq_settop(v,oldtop);
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return false;
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}
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sq_settypetag(v,-1,(SQUserPointer)cd);
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const ScriptClassMemberDecl *members = cd->members;
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const ScriptClassMemberDecl *m = 0;
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while(members[n].name) {
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m = &members[n];
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sq_pushstring(v,m->name,-1);
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sq_newclosure(v,m->func,0);
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sq_setparamscheck(v,m->params,m->typemask);
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sq_setnativeclosurename(v,-1,m->name);
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sq_createslot(v,-3);
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n++;
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}
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sq_createslot(v,-3);
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sq_pop(v,1);
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return true;
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}
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bool CreateNativeClassInstance(HSQUIRRELVM v,const SQChar *classname,SQUserPointer ud,SQRELEASEHOOK hook)
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{
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int oldtop = sq_gettop(v);
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sq_pushroottable(v);
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sq_pushstring(v,classname,-1);
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if(SQ_FAILED(sq_rawget(v,-2))){
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sq_settop(v,oldtop);
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return false;
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}
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//sq_pushroottable(v);
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if(SQ_FAILED(sq_createinstance(v,-1))) {
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sq_settop(v,oldtop);
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return false;
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}
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sq_remove(v,-3); //removes the root table
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sq_remove(v,-2); //removes the the class
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if(SQ_FAILED(sq_setinstanceup(v,-1,ud))) {
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sq_settop(v,oldtop);
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return false;
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}
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sq_setreleasehook(v,-1,hook);
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return true;
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}
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