Better unit control effects

core/src/mindustry/content/Fx.java

@@ -36,6 +36,39 @@ public class Fx{
 
     }),
 
+    unitControl = new Effect(30f, e -> {
+        if(!(e.data instanceof Unitc)) return;
+
+        Unitc select = (Unitc)e.data;
+
+        mixcol(Pal.accent, 1f);
+        alpha(e.fout());
+        rect(select.type().icon(Cicon.full), select.x(), select.y(), select.rotation() - 90f);
+        Lines.square(select.x(), select.y(), e.fout() * select.hitSize() * 2f, 45f);
+        Lines.stroke(e.fin() * 2f);
+        Lines.square(select.x(), select.y(), e.fout() * select.hitSize() * 3f, 45f);
+        reset();
+    }),
+
+    unitSpirit = new Effect(20f, e -> {
+        if(!(e.data instanceof Position)) return;
+        Position to = e.data();
+
+        color(Pal.accent);
+
+        Tmp.v1.set(e.x, e.y).interpolate(Tmp.v2.set(to), e.fin(), Interpolation.pow2In);
+        float x = Tmp.v1.x, y = Tmp.v1.y;
+        float size = 2.5f * e.fin();
+
+        Fill.square(x, y, 1.5f * size, 45f);
+
+        Tmp.v1.set(e.x, e.y).interpolate(Tmp.v2.set(to), e.fin(), Interpolation.pow5In);
+        x = Tmp.v1.x;
+        y = Tmp.v1.y;
+
+        Fill.square(x, y, 1f * size, 45f);
+    }),
+
     itemTransfer = new Effect(30f, e -> {
         if(!(e.data instanceof Position)) return;
         Position to = e.data();

core/src/mindustry/graphics/OverlayRenderer.java

@@ -18,7 +18,8 @@ public class OverlayRenderer{
     private static final float indicatorLength = 14f;
     private static final float spawnerMargin = tilesize*11f;
     private static final Rect rect = new Rect();
-    private float buildFadeTime;
+    private float buildFade, unitFade;
+    private Unitc lastSelect;
 
     public void drawBottom(){
         InputHandler input = control.input;
@@ -64,6 +65,23 @@ public class OverlayRenderer{
 
         InputHandler input = control.input;
 
+        Unitc select = input.selectedUnit();
+        if(!Core.input.keyDown(Binding.control)) select = null;
+        unitFade = Mathf.lerpDelta(unitFade, Mathf.num(select != null), 0.1f);
+
+        if(select != null) lastSelect = select;
+        if(select == null) select = lastSelect;
+        if(select != null && select.isAI()){
+            Draw.mixcol(Pal.accent, 1f);
+            Draw.alpha(unitFade);
+            Draw.rect(select.type().icon(Cicon.full), select.x(), select.y(), select.rotation() - 90);
+            Lines.stroke(unitFade);
+            Lines.square(select.x(), select.y(), select.hitSize() * 1.5f, Time.time() * 2f);
+            Draw.reset();
+        }
+
+
+
         //draw config selected block
         if(input.frag.config.isShown()){
             Tilec tile = input.frag.config.getSelectedTile();
@@ -72,12 +90,12 @@ public class OverlayRenderer{
 
         input.drawTop();
 
-        buildFadeTime = Mathf.lerpDelta(buildFadeTime, input.isPlacing() ? 1f : 0f, 0.06f);
+        buildFade = Mathf.lerpDelta(buildFade, input.isPlacing() ? 1f : 0f, 0.06f);
 
         Draw.reset();
-        Lines.stroke(buildFadeTime * 2f);
+        Lines.stroke(buildFade * 2f);
 
-        if(buildFadeTime > 0.005f){
+        if(buildFade > 0.005f){
             state.teams.eachEnemyCore(player.team(), core -> {
                 float dst = core.dst(player);
                 if(dst < state.rules.enemyCoreBuildRadius * 2.2f){

core/src/mindustry/input/Binding.java

@@ -11,6 +11,7 @@ public enum Binding implements KeyBind{
     move_y(new Axis(KeyCode.S, KeyCode.W)),
     mouse_move(KeyCode.MOUSE_BACK),
     dash(KeyCode.SHIFT_LEFT),
+    control(KeyCode.ALT_LEFT),
     select(KeyCode.MOUSE_LEFT),
     deselect(KeyCode.MOUSE_RIGHT),
     break_block(KeyCode.MOUSE_RIGHT),

core/src/mindustry/input/DesktopInput.java

@@ -174,13 +174,10 @@ public class DesktopInput extends InputHandler{
         }
 
         if(!scene.hasMouse()){
-            if(Core.input.keyTap(Binding.select)){
-                Unitc unit = Units.closest(player.team(), Core.input.mouseWorld().x, Core.input.mouseWorld().y, 40f, u -> true);
-                if(unit != null){
-                    unit.hitbox(Tmp.r1);
-                    if(Tmp.r1.contains(Core.input.mouseWorld())){
-                        Call.onUnitControl(player, unit);
-                    }
+            if(Core.input.keyDown(Binding.control) && Core.input.keyTap(Binding.select)){
+                Unitc on = selectedUnit();
+                if(on != null){
+                    Call.onUnitControl(player, on);
                 }
             }
 

core/src/mindustry/input/InputHandler.java

@@ -175,6 +175,10 @@ public abstract class InputHandler implements InputProcessor, GestureListener{
             //make sure it's AI controlled, so players can't overwrite each other
         }else if(unit.isAI() && unit.team() == player.team()){
             player.unit(unit);
+            Time.run(Fx.unitSpirit.lifetime, () -> Fx.unitControl.at(unit.x(), unit.y(), 0f, unit));
+            if(!player.dead()){
+                Fx.unitSpirit.at(player.x(), player.y(), 0f, unit);
+            }
         }
     }
 
@@ -706,6 +710,18 @@ public abstract class InputHandler implements InputProcessor, GestureListener{
         return Core.input.mouseWorld(getMouseX(), getMouseY()).sub(x, y).angle();
     }
 
+    public @Nullable Unitc selectedUnit(){
+        Unitc unit = Units.closest(player.team(), Core.input.mouseWorld().x, Core.input.mouseWorld().y, 40f, Unitc::isAI);
+        if(unit != null){
+            unit.hitbox(Tmp.r1);
+            Tmp.r1.grow(6f);
+            if(Tmp.r1.contains(Core.input.mouseWorld())){
+                return unit;
+            }
+        }
+        return null;
+    }
+
     public void remove(){
         Core.input.removeProcessor(this);
         frag.remove();

core/src/mindustry/ui/fragments/PlayerListFragment.java

@@ -20,6 +20,7 @@ public class PlayerListFragment extends Fragment{
     private Table content = new Table().marginRight(13f).marginLeft(13f);
     private Interval timer = new Interval();
     private TextField sField;
+    private boolean found = false;
 
     @Override
     public void build(Group parent){
@@ -71,13 +72,15 @@ public class PlayerListFragment extends Fragment{
         content.clear();
 
         float h = 74f;
+        found = false;
 
         Groups.player.sort(Structs.comparing(Playerc::team));
         Groups.player.each(user -> {
+            found = true;
             NetConnection connection = user.con();
 
             if(connection == null && net.server() && !user.isLocal()) return;
-            if(sField.getText().length() > 0 && !user.name().toLowerCase().contains(sField.getText().toLowerCase()) && !Strings.stripColors(user.name.toLowerCase()).contains(sField.getText().toLowerCase())) return;
+            if(sField.getText().length() > 0 && !user.name().toLowerCase().contains(sField.getText().toLowerCase()) && !Strings.stripColors(user.name().toLowerCase()).contains(sField.getText().toLowerCase())) return;
 
             Table button = new Table();
             button.left();
@@ -150,7 +153,7 @@ public class PlayerListFragment extends Fragment{
             content.row();
         });
 
-        if(sField.getText().length() > 0 && !Groups.player.contains(user -> user.name.toLowerCase().contains(sField.getText().toLowerCase()))) {
+        if(!found){
             content.add(Core.bundle.format("players.notfound")).padBottom(6).width(350f).maxHeight(h + 14);
         }