added clear buildings button to both game modes

src/css/ingame_hud/puzzle_editor_settings.scss

@@ -57,6 +57,15 @@
                     }
                 }
             }
+
+            > .buildingsButton {
+                display: grid;
+                align-items: center;
+                @include S(margin-top, 4px);
+                > button {
+                    @include SuperSmallText;
+                }
+            }
         }
     }
 }

src/css/ingame_hud/puzzle_play_settings.scss

@@ -13,7 +13,7 @@
 
     > .section {
         display: grid;
-        @include S(grid-gap, 10px);
+        @include S(grid-gap, 5px);
         grid-auto-flow: row;
 
         > button {

src/js/game/hud/parts/puzzle_editor_settings.js

@@ -9,6 +9,8 @@ import { makeDiv } from "../../../core/utils";
 import { T } from "../../../translations";
 import { StaticMapEntityComponent } from "../../components/static_map_entity";
 import { BaseHUDPart } from "../base_hud_part";
+import { gMetaBuildingRegistry } from "../../../core/global_registries";
+import { MetaBlockBuilding } from "../../buildings/block";
 
 const logger = createLogger("puzzle-editor");
 
@@ -43,8 +45,13 @@ export class HUDPuzzleEditorSettings extends BaseHUDPart {
 
                     <div class="buttonBar">
                         <button class="styledButton trim">${T.ingame.puzzleEditorSettings.trimZone}</button>
-                        <button class="styledButton clear">${T.ingame.puzzleEditorSettings.clearItems}</button>
+                        <button class="styledButton clear items">${T.ingame.puzzleEditorSettings.clearItems}</button>
                     </div>
+
+                    <div class="buildingsButton">
+                        <button class="styledButton clear buildings">clear buildings</button>
+                    </div>
+
                 </div>`
             );
 
@@ -53,14 +60,35 @@ export class HUDPuzzleEditorSettings extends BaseHUDPart {
             bind(".zoneHeight .minus", () => this.modifyZone(0, -1));
             bind(".zoneHeight .plus", () => this.modifyZone(0, 1));
             bind("button.trim", this.trim);
-            bind("button.clear", this.clear);
+            bind("button.items", this.clearItems);
+            bind("button.buildings", this.clearBuildings);
         }
     }
 
-    clear() {
+    clearItems() {
         this.root.logic.clearAllBeltsAndItems();
     }
 
+    clearBuildings() {
+        for (const entity of this.root.entityMgr.getAllWithComponent(StaticMapEntityComponent)) {
+            const staticComp = entity.components.StaticMapEntity;
+            const signalComp = entity.components.ConstantSignal;
+            const goalComp = entity.components.GoalAcceptor;
+
+            if (
+                signalComp ||
+                goalComp ||
+                staticComp.getMetaBuilding().id === gMetaBuildingRegistry.findByClass(MetaBlockBuilding).id
+            ) {
+                continue;
+            }
+
+            this.root.map.removeStaticEntity(entity);
+            this.root.entityMgr.destroyEntity(entity);
+        }
+        this.root.entityMgr.processDestroyList();
+    }
+
     trim() {
         // Now, find the center
         const buildings = this.root.entityMgr.entities.slice();

src/js/game/hud/parts/puzzle_play_settings.js

@@ -1,6 +1,9 @@
+import { gMetaBuildingRegistry } from "../../../core/global_registries";
 import { createLogger } from "../../../core/logging";
 import { makeDiv } from "../../../core/utils";
 import { T } from "../../../translations";
+import { MetaBlockBuilding } from "../../buildings/block";
+import { StaticMapEntityComponent } from "../../components/static_map_entity";
 import { BaseHUDPart } from "../base_hud_part";
 
 const logger = createLogger("puzzle-play");
@@ -17,19 +20,41 @@ export class HUDPuzzlePlaySettings extends BaseHUDPart {
                 null,
                 ["section"],
                 `
-                        <button class="styledButton clear">${T.ingame.puzzleEditorSettings.clearItems}</button>
+                        <button class="styledButton clear items">${T.ingame.puzzleEditorSettings.clearItems}</button>
+                        <button class="styledButton clear buildings">Clear Buildings</button>
 
                 `
             );
 
-            bind("button.clear", this.clear);
+            bind("button.items", this.clearItems);
+            bind("button.buildings", this.clearBuildings);
         }
     }
 
-    clear() {
+    clearItems() {
         this.root.logic.clearAllBeltsAndItems();
     }
 
+    clearBuildings() {
+        for (const entity of this.root.entityMgr.getAllWithComponent(StaticMapEntityComponent)) {
+            const staticComp = entity.components.StaticMapEntity;
+            const signalComp = entity.components.ConstantSignal;
+            const goalComp = entity.components.GoalAcceptor;
+
+            if (
+                signalComp ||
+                goalComp ||
+                staticComp.getMetaBuilding().id === gMetaBuildingRegistry.findByClass(MetaBlockBuilding).id
+            ) {
+                continue;
+            }
+
+            this.root.map.removeStaticEntity(entity);
+            this.root.entityMgr.destroyEntity(entity);
+        }
+        this.root.entityMgr.processDestroyList();
+    }
+
     initialize() {
         this.visible = true;
     }