limboai/bb_param/bb_param.cpp

52 lines
1.9 KiB
C++

/* bb_param.cpp */
#include "bb_param.h"
#include "core/class_db.h"
#include "core/error_macros.h"
#include "core/object.h"
#include "core/variant.h"
VARIANT_ENUM_CAST(BBParam::ValueSource);
Variant BBParam::get_value(Object *p_agent, const Ref<Blackboard> &p_blackboard, const Variant &p_default) {
ERR_FAIL_COND_V(p_blackboard.is_valid(), p_default);
if (value_source == SAVED_VALUE) {
return saved_value;
} else {
return p_blackboard->get_var(variable, p_default);
}
}
void BBParam::_get_property_list(List<PropertyInfo> *p_list) const {
if (value_source == ValueSource::SAVED_VALUE) {
p_list->push_back(PropertyInfo(get_type(), "saved_value"));
} else {
p_list->push_back(PropertyInfo(Variant::STRING, "variable"));
}
}
void BBParam::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_value_source", "p_value_source"), &BBParam::set_value_source);
ClassDB::bind_method(D_METHOD("get_value_source"), &BBParam::get_value_source);
ClassDB::bind_method(D_METHOD("set_saved_value", "p_value"), &BBParam::set_saved_value);
ClassDB::bind_method(D_METHOD("get_saved_value"), &BBParam::get_saved_value);
ClassDB::bind_method(D_METHOD("set_variable", "p_variable_name"), &BBParam::set_variable);
ClassDB::bind_method(D_METHOD("get_variable"), &BBParam::get_variable);
ClassDB::bind_method(D_METHOD("get_type"), &BBParam::get_type);
ClassDB::bind_method(D_METHOD("get_value"), &BBParam::get_value);
ADD_PROPERTY(PropertyInfo(Variant::INT, "value_source", PROPERTY_HINT_ENUM, "Saved Value, Blackboard Var"), "set_value_source", "get_value_source");
ADD_PROPERTY(PropertyInfo(Variant::STRING, "variable", PROPERTY_HINT_NONE, "", 0), "set_variable", "get_variable");
ADD_PROPERTY(PropertyInfo(Variant::NIL, "saved_value", PROPERTY_HINT_NONE, "", 0), "set_saved_value", "get_saved_value");
BIND_ENUM_CONSTANT(SAVED_VALUE);
BIND_ENUM_CONSTANT(BLACKBOARD_VAR);
}
BBParam::BBParam() {
value_source = SAVED_VALUE;
variable = "";
saved_value = Variant();
}