void
classdef_circularBody_finalize(JSContext* cx, JSObject* sp) {
cpBody* body = (cpBody*)JS_GetPrivate(cx, sp);
printf("About to try and delete a cpBody and, its cpConstraints and its cpShapes...\n");
cpBodyEachShape(body, &removeShapeFromBodyIterator, 0);
cpBodyEachConstraint(body, &removeConstraintFromBodyIterator, 0);
cpBodyFree(body);
}
Body::~Body(){
if(body){
//clean up all constraints
constraintsToRemove.clear();
cpBodyEachConstraint(body, &constraintRemoveQuery, (void*)this);
for(auto c: constraintsToRemove){
((Constraint*)cpConstraintGetUserData(c))->constraint = nullptr;
cpSpaceRemoveConstraint(cpConstraintGetSpace(c), c);
cpConstraintDestroy(c);
}
//remove body
cpSpaceRemoveBody(cpBodyGetSpace(body), body);
cpBodyFree(body);
body = nullptr;
}
}
void cBody::EachConstraint( ConstraintIteratorFunc Func, void * data ) {
cConstraintIterator it( this, data, Func );
cpBodyEachConstraint( mBody, &BodyConstraintIteratorFunc, (void*)&it );
}
__declspec( dllexport ) void deletevar( const void * _in, int in_size, void * _out, int out_sz )
{
cpBody *body;
int i;
int index;
Variable *var;
Variable *mainVar = vhRemoveVariable(&mVariableHandler,PEEKINT(INPUT_MEMBLOCK,0));
if (mainVar->mType == VarTypeBody)
{
body = (cpBody*)mainVar->mPtr;
resetVariableList();
cpBodyEachShape(body,listShape,0);
index = 0;
for (i = 0;i != mVariableListIterator;i++)
{
var = mVariableList[i];
POKEINT(OUTPUT_MEMBLOCK,index,var->mCBPtr);index += 4;
cpSpaceRemoveShape(&mSpace,(cpShape*)var->mPtr);
cpShapeFree((cpShape*)var->mPtr);
//MessageBoxA(NULL,"ShapeRemoved2","Error",MB_OK);
vhRemoveVariable(&mVariableHandler,var->mLocalHandle);
varFree(var);
}
resetVariableList();
cpBodyEachConstraint(body,listConstraint,0);
for (i = 0;i != mVariableListIterator;i++)
{
var = mVariableList[i];
POKEINT(OUTPUT_MEMBLOCK,index,var->mCBPtr);index+=4;
//MessageBoxA(NULL,"Constraint removed2","Error",MB_OK);
cpSpaceRemoveConstraint(&mSpace,(cpConstraint*)var->mPtr);
cpConstraintFree((cpConstraint*)var->mPtr);
vhRemoveVariable(&mVariableHandler,var->mLocalHandle);
varFree(var);
}
POKEINT(OUTPUT_MEMBLOCK,index,0);//End point
//MessageBoxA(NULL,"BodyRemoved","Error",MB_OK);
cpSpaceRemoveBody(&mSpace,body);
cpBodyFree(body);
varFree(mainVar);
}
else if (mainVar->mType == VarTypeShape)
{
cpSpaceRemoveShape(&mSpace,(cpShape*)mainVar->mPtr);
cpShapeFree((cpShape*)mainVar->mPtr);
//MessageBoxA(NULL,"ShapeRemoved","Error",MB_OK);
varFree(mainVar);
POKEINT(OUTPUT_MEMBLOCK,0,0);
}
else if (mainVar->mType == VarTypeConstraint)
{
cpSpaceRemoveConstraint(&mSpace,(cpConstraint*)mainVar->mPtr);
cpConstraintFree((cpConstraint*)mainVar->mPtr);
varFree(mainVar);
POKEINT(OUTPUT_MEMBLOCK,0,0);
}
else if (mainVar->mType == VarTypeDataArray)
{
daFree((DataArray*)mainVar->mPtr);
varFree(mainVar);
POKEINT(OUTPUT_MEMBLOCK,0,0);
}
else
{
//Failure...
MessageBoxA(NULL,"Unknown cpChipmunk error 11","Error",MB_OK);
varFree(mainVar);
POKEINT(OUTPUT_MEMBLOCK,0,0);
}
}
void Body::eachConstraint(BodyConstraintIteratorFunc func)
{
cpBodyEachConstraint(body,*BodyEachConstraint,&func);
}
void Body::eachConstraint(cpBodyConstraintIteratorFunc func,void *data)
{
cpBodyEachConstraint(body,func,data);
}
