static ERL_NIF_TERM new_btDiscreteDynamicsWorld(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {
return wrap_pointer(env,
btDynamicsWorld_resource,
new btDiscreteDynamicsWorld(
(btCollisionDispatcher*)unwrap_pointer(
env,
btCollisionDispatcher_resource,
argv[0]
),
(btBroadphaseInterface*)unwrap_pointer(
env,
btBroadphaseInterface_resource,
argv[1]
),
(btSequentialImpulseConstraintSolver*)unwrap_pointer(
env,
btSequentialImpulseConstraintSolver_resource,
argv[2]
),
(btDefaultCollisionConfiguration*)unwrap_pointer(
env,
btDefaultCollisionConfiguration_resource,
argv[3]
)
));
}
value_t wrap_string(const std::string& str) {
double_storage_t* storage = alloc_double_storage();
storage->header = make_header(true, STRING_TYPE_MASK, MARK_POLICY_NONE);
storage->first_slot = (uint64_t) new std::string(str);
return wrap_pointer(storage);
}
JNIEXPORT jobject JNICALL OS_NATIVE(_1makeShot)
(JNIEnv *env, jclass jclazz, jobject jwnd)
{
WebWindow* wnd = getWebWindow(env, jwnd);
HBITMAP hBmp = printWindow(wnd->getWebViewWindowHandle());
return wrap_pointer(env, hBmp);
}
static ERL_NIF_TERM new_btRigidBodyConstructionInfo(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {
double mass;
btVector3 inertia = get_vector(env,argv[3]);
enif_get_double(env, argv[0], &mass);
return wrap_pointer(env,btRigidBodyConstructionInfo_resource, new btRigidBody::btRigidBodyConstructionInfo(
mass,
(btMotionState*)unwrap_pointer(env,btMotionState_resource,argv[1]),
(btCollisionShape*)unwrap_pointer(env,btCollisionShape_resource,argv[2]),
inertia
));
}
JNIEXPORT jobject JNICALL OS_NATIVE(_1create)
(JNIEnv *env, jclass jclazz, jobject jcallback)
{
// always check for no_proxy env variable
checkNoProxy();
WebWindow *wnd = new WebWindow();
if (wnd->initWithCallback(jcallback, env)) {
return wrap_pointer(env, wnd);
}
delete wnd;
return NULL;
}
static ERL_NIF_TERM new_btCollisionDispatcher(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {
return wrap_pointer(
env,
btCollisionDispatcher_resource,
new btCollisionDispatcher(
(btDefaultCollisionConfiguration*)unwrap_pointer(
env,
btDefaultCollisionConfiguration_resource,
argv[0]
)
)
);
}
// Menu Screen Shot
JNIEXPORT JHANDLE JNICALL OS_NATIVE(_1fetchPopupMenuVisualData)(JNIEnv *env, jclass that, JHANDLE jshell, JHANDLE jmenu, jintArray jsizes) {
// initializing
HWND oldFocused = GetFocus();
hCallWndHook = NULL;
hwndPopupMenu = NULL;
hdefaultDC = NULL;
hDC = NULL;
hBitmap = NULL;
wpOrigEditProc = NULL;
calcSizeDone = false;
hWnd = (HWND)unwrap_pointer(env, jshell);
hMenu = (HMENU)unwrap_pointer(env, jmenu);
// install hook
// DWORD ourThreadID = GetWindowThreadProcessId(hWnd, NULL);
DWORD ourThreadID = GetCurrentThreadId();
hCallWndHook = SetWindowsHookEx(WH_CALLWNDPROC, (HOOKPROC)CallWndProc, NULL, ourThreadID);
if (hCallWndHook == NULL) {
return NULL;
}
// prepare dimensions array elements
jsize sizesSize = env->GetArrayLength(jsizes);
sizes = new jint[sizesSize];
// display menu window
SetForegroundWindow(hWnd);
TrackPopupMenuEx(hMenu, TPM_HORIZONTAL | TPM_LEFTALIGN | TPM_NOANIMATION, 100, 100, hWnd, NULL);
// copy dimensions into java array
env->SetIntArrayRegion(jsizes, 0, sizesSize, sizes);
// remove hook and clean up
UnhookWindowsHookEx(hCallWndHook);
hCallWndHook = NULL;
if (hdefaultDC) {
ReleaseDC(NULL, hdefaultDC);
}
if (hDC) {
DeleteDC(hDC);
}
delete []sizes;
// restore focus
if (oldFocused != NULL) {
SetFocus(oldFocused);
}
// return bitmap (may be NULL)
return wrap_pointer(env, hBitmap);
}
static ERL_NIF_TERM new_btDefaultMotionState(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {
return wrap_pointer(env,btMotionState_resource,new btDefaultMotionState(get_transform(env,argv[0])));
}
static ERL_NIF_TERM new_btSequentialImpulseConstraintSolver(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {
return wrap_pointer(env,btSequentialImpulseConstraintSolver_resource,new btSequentialImpulseConstraintSolver());
}
static ERL_NIF_TERM new_btDefaultCollisionConfiguration(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {
return wrap_pointer(env,btDefaultCollisionConfiguration_resource,new btDefaultCollisionConfiguration());
}
static ERL_NIF_TERM new_btDbvtBroadphase(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {
return wrap_pointer(env,btBroadphaseInterface_resource,new btDbvtBroadphase());
}
static ERL_NIF_TERM btIntToBody(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {
int ptrInt;
enif_get_int(env, argv[0], &ptrInt);
return wrap_pointer(env,btRigidBody_resource, (btRigidBody*)(ptrInt));
}
static ERL_NIF_TERM new_btRigidBody(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {
btRigidBody::btRigidBodyConstructionInfo *rbCI = (btRigidBody::btRigidBodyConstructionInfo*)unwrap_pointer(env,btRigidBodyConstructionInfo_resource,argv[0]);
btRigidBody *bady = new btRigidBody(*rbCI);
return wrap_pointer(env,btRigidBody_resource, new btRigidBody(*rbCI));
}
static ERL_NIF_TERM new_btCylinderShape(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {
return wrap_pointer(env,btCollisionShape_resource,new btCapsuleShape(get_vector(env,argv[0]).x(),get_vector(env,argv[0]).y()));
}
static ERL_NIF_TERM new_btSphereShape(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {
double radius;
enif_get_double(env, argv[0], &radius);
return wrap_pointer(env,btCollisionShape_resource,(void*)new btSphereShape(radius));
}
static ERL_NIF_TERM new_btBoxShape(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) {
return wrap_pointer(env,btCollisionShape_resource,(void*)new btBoxShape(get_vector(env,argv[0])));
}
void protect_storage(double_storage_t* storage) {
protected_pool.push_front(wrap_pointer(storage));
}