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Enemy AI now stops near core when in range; collision avoidance

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This commit is contained in:
Anuken 2017-11-11 14:03:04 -05:00
parent 12aa8c406b
commit 60a5782a24
2 changed files with 17 additions and 4 deletions
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6
core/src/io/anuke/mindustry/ai/Pathfind.java
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@ -40,7 +40,11 @@ public class Pathfind{
target = path[enemy.node]; target = path[enemy.node];
} }
//near the core, stop
if(enemy.node == path.length - 1){
vector.set(target.worldx(), target.worldy());
}
return vector.set(target.worldx(), target.worldy()); return vector.set(target.worldx(), target.worldy());

15
core/src/io/anuke/mindustry/entities/enemies/Enemy.java
View File

@ -58,8 +58,17 @@ public class Enemy extends DestructibleEntity{
} }
void move(){ void move(){
Vector2 vec = Pathfind.find(this); boolean nearCore = distanceTo(World.core.worldx(), World.core.worldy()) <= range - 14f;
vec.sub(x, y).setLength(speed);
Vector2 vec;
if(nearCore){
vec = Tmp.v2.setZero();
target = World.core.entity;
}else{
vec = Pathfind.find(this);
vec.sub(x, y).setLength(speed);
}
Array<SolidEntity> entities = Entities.getNearby(x, y, range); Array<SolidEntity> entities = Entities.getNearby(x, y, range);
@ -79,7 +88,7 @@ public class Enemy extends DestructibleEntity{
move(vec.x*Timers.delta(), vec.y*Timers.delta()); move(vec.x*Timers.delta(), vec.y*Timers.delta());
if(Timers.get(this, "target", 15)){ if(Timers.get(this, "target", 15) && !nearCore){
target = World.findTileTarget(x, y, null, range, false); target = World.findTileTarget(x, y, null, range, false);
//no tile found //no tile found