Lucas de Vries
98 lines
1.5 KiB
ActionScript
98 lines
1.5 KiB
ActionScript
import orders;
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import regions.regions;
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export OrderStatus;
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export Order;
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export OrderType;
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enum OrderStatus {
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OS_BLOCKING,
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OS_NONBLOCKING,
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OS_COMPLETED
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};
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tidy class Order {
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Order@ prev, next;
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void destroy() {}
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string get_name() {
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return "N/A";
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}
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bool get_hasMovement() {
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return false;
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}
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vec3d getMoveDestination(const Object& obj) {
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return vec3d();
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}
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vec3d getMoveDestination(const Object& obj, Object@ target, double distance = 0.0) {
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vec3d objPos = obj.position;
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Order@ check = prev;
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if(check !is null) {
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while(check.prev !is null)
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@check = check.prev;
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objPos = check.getMoveDestination(obj);
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}
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double targDist;
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if(target.isRegion) {
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if(inRegion(cast<Region>(target), objPos))
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return objPos;
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targDist = target.radius * 0.85;
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}
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else
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targDist = max(distance, obj.radius + target.radius);
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vec3d dir = target.position - objPos;
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return objPos + dir.normalized(dir.length - targDist);
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}
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OrderType get_type() {
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return OT_INVALID;
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}
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OrderStatus tick(Object& obj, double time) {
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return OS_BLOCKING;
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}
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uint getIndex() const {
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const Order@ o = this;
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uint ind = 0;
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while(o.prev !is null) {
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++ind;
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@o = o.prev;
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}
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return ind;
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}
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bool cancel(Object& obj) {
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return true;
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}
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void writeDesc(const Object& obj, Message& msg) {
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msg << uint(type);
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bool hasMove = hasMovement;
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if(hasMove) {
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msg.write1();
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msg << getMoveDestination(obj);
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}
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else {
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msg.write0();
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}
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}
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void load(SaveFile& msg) {
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}
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void save(SaveFile& msg) {
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uint8 tp = type;
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msg << tp;
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}
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};
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