void widget::set_value(const std::string& key, const variant& v)
{
if(key == "width") {
w_ = v.as_int();
} else if(key == "height") {
h_ = v.as_int();
} else if(key == "rect" || key == "draw_area") {
std::vector<int> r = v.as_list_int();
ASSERT_LOG(r.size() == 4, "Four values must be supplied to the rect attribute");
set_loc(r[0], r[1]);
set_dim(r[2], r[3]);
} else if(key == "xy" || key == "left_top") {
std::vector<int> xy = v.as_list_int();
ASSERT_LOG(xy.size() == 2, "Two values must be supplied to the X, Y attribute");
set_loc(xy[0], xy[1]);
} else if(key == "wh") {
std::vector<int> wh = v.as_list_int();
ASSERT_LOG(wh.size() == 2, "Two values must be supplied to the W, H attribute");
set_dim(wh[0], wh[1]);
} else if(key == "right_bottom") {
std::vector<int> rb = v.as_list_int();
ASSERT_LOG(rb.size() == 2, "Two values must be supplied to the R, B attribute");
set_dim(rb[0] - x(), rb[1] - y());
} else if(key == "left") {
x_ = v.as_int();
} else if(key == "top") {
y_ = v.as_int();
} else if(key == "right") {
w_ = v.as_int() - x();
} else if(key == "bottom") {
h_ = v.as_int() - y();
} else if(key == "visible") {
visible_ = v.as_bool();
} else if(key == "id") {
id_ = v.as_string();
} else if(key == "disable") {
disabled_ = v.as_bool();
} else if(key == "enable") {
disabled_ = !v.as_bool();
} else if(key == "disabled_opacity") {
int opa = v.as_int();
disabled_opacity_ = (opa > 255) ? 255 : (opa < 0) ? 0 : opa;
}
}
void playable_custom_object::set_player_value_by_slot(int slot, const variant& value)
{
switch(slot) {
case CUSTOM_OBJECT_PLAYER_DIFFICULTY:
difficulty_ = value.as_int();
break;
case CUSTOM_OBJECT_PLAYER_CAN_INTERACT:
can_interact_ = value.as_int();
break;
case CUSTOM_OBJECT_PLAYER_UNDERWATER_CONTROLS:
underwater_controls_ = value.as_bool();
break;
case CUSTOM_OBJECT_PLAYER_VERTICAL_LOOK:
vertical_look_ = value.as_int();
break;
case CUSTOM_OBJECT_PLAYER_CONTROL_LOCK:
if(value.is_null()) {
control_lock_.reset();
} else if(value.is_list()) {
unsigned char state = 0;
for(int n = 0; n != value.num_elements(); ++n) {
ASSERT_LOG(value[n].is_string(), "MEMBER OF control_lock LIST NOT A STRING");
const std::string& str = value[n].as_string();
int control_key = -1;
for(int m = 0; m != sizeof(ctrl)/sizeof(*ctrl); ++m) {
if(ctrl[m] == str) {
control_key = m;
break;
}
}
ASSERT_LOG(control_key != -1, "ILLEGAL STRING SET FOR control_lock: '" << str << "' LEGAL KEYS ARE ctrl_(up|down|left|right|attack|jump)");
state |= 1 << control_key;
}
//destroy the old one before creating a new control_lock,
//since control_lock objects must be constructed and destroyed
//in FIFO order.
control_lock_.reset();
control_lock_.reset(new controls::local_controls_lock(state));
} else {
ASSERT_LOG(false, "BAD VALUE WHEN SETTING control_lock KEY. A LIST OR NULL IS REQUIRED: " << value.to_debug_string());
}
break;
}
}
variant operator ! ( const variant& a )
{
return !a.as_bool();
}
static void variant_to_value(const variant &var, bool &value)
{
value = var.as_bool();
}
void from_variant( const variant& var, bool& vo )
{
vo = var.as_bool();
}