Quaternion QuaternionExtract(Handle<Object>& src) {
Quaternion result(
NumericExtract( src->Get(JS_STRING(x)) ),
NumericExtract( src->Get(JS_STRING(y)) ),
NumericExtract( src->Get(JS_STRING(z)) ),
NumericExtract( src->Get(JS_STRING(w)) ),
Quaternion::XYZW()
);
return result;
}
bool QuaternionValidate(Handle<Object>& src) {
return (
src->Has(JS_STRING(x)) && NumericValidate(src->Get(JS_STRING(x))) &&
src->Has(JS_STRING(y)) && NumericValidate(src->Get(JS_STRING(y))) &&
src->Has(JS_STRING(z)) && NumericValidate(src->Get(JS_STRING(z))) &&
src->Has(JS_STRING(w)) && NumericValidate(src->Get(JS_STRING(w)))
);
}
Handle<Value> CreateJSResult(v8::Handle<v8::Context>& ctx, const Quaternion& src) {
Handle<Function> quat_constructor = FunctionCast(
ObjectCast(GetGlobal(ctx, JSSystemNames::UTIL_OBJECT_NAME))->Get(JS_STRING(Quaternion))
);
Handle<Object> result = quat_constructor->NewInstance();
QuaternionFill(result, src);
return result;
}
CEJsValue js_to_cejs_value(duk_context* ctx, int index)
{
if (duk_is_number(ctx, index))
return JS_NUMBER(duk_to_number(ctx, index));
if (duk_is_boolean(ctx, index))
return JS_BOOL(duk_to_boolean(ctx, index));
if (duk_is_string(ctx, index))
return JS_STRING(duk_to_string(ctx, index));
if (duk_is_array(ctx, index))
return JS_STRING(duk_json_encode(ctx, index));
if (duk_is_object(ctx, index))
return JS_STRING(duk_json_encode(ctx, index));
if (duk_is_undefined(ctx, index)) {
return JS_UNDEFINED;
}
return JS_NULL;
}
Handle<FunctionTemplate> CreateQuaternionTemplate() {
// Quaternion Constructor
Local<FunctionTemplate> quat_constructor_templ = FunctionTemplate::New(QuaternionConstructor);
QuaternionConstructorTemplate = Persistent<FunctionTemplate>::New(quat_constructor_templ);
// Quaternion prototype
Local<ObjectTemplate> quat_prototype_templ = quat_constructor_templ->PrototypeTemplate();
quat_prototype_templ->Set(JS_STRING(toString), v8::FunctionTemplate::New(QuaternionToString));
// Quaternion instance
Local<ObjectTemplate> quat_instance_templ = quat_constructor_templ->InstanceTemplate();
return quat_constructor_templ;
}
case JS_NULL_TAG: return false;
case JS_UNDEFINED_TAG: return false;
default: return true;
}
}
JS_LT_VARIANT(NUMBER_NUMBER, a.tag == JS_NUMBER_TAG && b.tag == JS_NUMBER_TAG, a.number < b.number, JSValue_NUMBER(a) < JSValue_NUMBER(b));
JS_EQ_VARIANT(NUMBER_NUMBER, a.tag == JS_NUMBER_TAG && b.tag == JS_NUMBER_TAG, a.number == b.number, JSValue_NUMBER(a) == JSValue_NUMBER(b));
JS_OR_VARIANT(BOOL_BOOL, a.tag == JS_BOOL_TAG && b.tag == JS_BOOL_TAG, a.boolean || b.boolean, JSValue_BOOL(a) || JSValue_BOOL(b));
JS_ADD_VARIANT(INT_INT, a.tag == JS_INT_TAG && b.tag == JS_INT_TAG, JS_NUMBER(a.integer + b.integer), JS_ADD_DOUBLE_DOUBLE(a, b));
JS_ADD_VARIANT(DOUBLE_DOUBLE, a.tag == JS_NUMBER_TAG && b.tag == JS_NUMBER_TAG, JS_NUMBER(a.number + b.number), JS_ADD_NUMBER_NUMBER(a, b));
JS_ADD_VARIANT(NUMBER_NUMBER, (a.tag == JS_INT_TAG || a.tag == JS_NUMBER_TAG) && (b.tag == JS_INT_TAG || b.tag == JS_NUMBER_TAG), JS_NUMBER(JSValue_NUMBER(a) + JSValue_NUMBER(b)), JS_ADD_DOUBLE_STRING(a, b));
JS_ADD_VARIANT(DOUBLE_STRING, a.tag == JS_NUMBER_TAG && b.tag == JS_STRING_TAG, JS_STRING(HPRINTF("%f%s", a.number, b.string)), JS_ADD_STRING_STRING(a, b));
JS_ADD_VARIANT(STRING_STRING, a.tag == JS_STRING_TAG && b.tag == JS_STRING_TAG, JS_STRING(HPRINTF("%s%s", a.string, b.string)), JS_STRING(HPRINTF("%s%s", JSValue_STR(a), JSValue_STR(b))));
JS_SUB_VARIANT(DOUBLE_DOUBLE, a.tag == JS_NUMBER_TAG && b.tag == JS_NUMBER_TAG, JS_NUMBER(a.number - b.number), JS_NUMBER(JSValue_NUMBER(a) - JSValue_NUMBER(b)));
JS_MUL_VARIANT(DOUBLE_DOUBLE, a.tag == JS_NUMBER_TAG && b.tag == JS_NUMBER_TAG, JS_NUMBER(a.number * b.number), JS_NUMBER(JSValue_NUMBER(a) * JSValue_NUMBER(b)));
JS_DIV_VARIANT(DOUBLE_DOUBLE, a.tag == JS_NUMBER_TAG && b.tag == JS_NUMBER_TAG, JS_NUMBER(a.number / b.number), JS_NUMBER(JSValue_NUMBER(a) / JSValue_NUMBER(b)));
JS_MOD_VARIANT(INT_INT, a.tag == JS_INT_TAG && b.tag == JS_INT_TAG, JS_NUMBER(a.integer % b.integer), JS_MOD_DOUBLE_DOUBLE(a, b));
JS_MOD_VARIANT(DOUBLE_DOUBLE, a.tag == JS_NUMBER_TAG && b.tag == JS_NUMBER_TAG, JS_NUMBER(fmod(a.number, b.number)), JS_NUMBER(fmod(JSValue_NUMBER(a), JSValue_NUMBER(b))));
/**
* Globals
*/
if (a.tag == JS_NUMBER_TAG && b.tag == JS_NUMBER_TAG) {
*op_cache_ptr = &JS_EQ_NUMBER_NUMBER;
}
return ((js_op_ptr) *op_cache_ptr)(op_cache_ptr, a, b);
}
JS_OR_VARIANT(BOOL_BOOL, a.tag != b.tag, a.number || b.number);
bool JS_OR_SWITCH (void **op_cache_ptr, JSValue a, JSValue b) {
if (a.tag == JS_BOOL_TAG && b.tag == JS_BOOL_TAG) {
*op_cache_ptr = &JS_OR_BOOL_BOOL;
}
return ((js_op_ptr) *op_cache_ptr)(op_cache_ptr, a, b);
}
JS_ADD_VARIANT(DOUBLE_DOUBLE, a.tag != b.tag, JS_NUMBER(a.number + b.number));
JS_ADD_VARIANT(DOUBLE_STRING, a.tag != JS_NUMBER_TAG || b.tag != JS_STRING_TAG, JS_STRING(HPRINTF("%f%s", a.number, b.string)));
JSValue JS_ADD_SWITCH (void **op_cache_ptr, JSValue a, JSValue b) {
if (a.tag == JS_NUMBER_TAG && b.tag == JS_NUMBER_TAG) {
*op_cache_ptr = &JS_ADD_DOUBLE_DOUBLE;
} else if (a.tag == JS_NUMBER_TAG && b.tag == JS_STRING_TAG) {
*op_cache_ptr = &JS_ADD_DOUBLE_STRING;
}
return ((jsvalue_op_ptr) *op_cache_ptr)(op_cache_ptr, a, b);
}
JS_SUB_VARIANT(DOUBLE_DOUBLE, a.tag != b.tag, JS_NUMBER(a.number - b.number));
JSValue JS_SUB_SWITCH (void **op_cache_ptr, JSValue a, JSValue b) {
if (a.tag == JS_NUMBER_TAG && b.tag == JS_NUMBER_TAG) {
*op_cache_ptr = &JS_SUB_DOUBLE_DOUBLE;
}
return ((jsvalue_op_ptr) *op_cache_ptr)(op_cache_ptr, a, b);
void QuaternionFill(Handle<Object>& dest, const Quaternion& src) {
dest->Set(JS_STRING(x), Number::New(src.x));
dest->Set(JS_STRING(y), Number::New(src.y));
dest->Set(JS_STRING(z), Number::New(src.z));
dest->Set(JS_STRING(w), Number::New(src.w));
}
