added control keybind to slow down

playcanvas · Apr 18, 2024 · 6c7223c · 6c7223c
1 parent ea9a0ad
commit 6c7223c
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Showing 2 changed files with 16 additions and 17 deletions.
diff --git a/src/cameras/multi-camera.ts b/src/cameras/multi-camera.ts
@@ -21,7 +21,7 @@ class MultiCamera extends BaseCamera {
 
     moveDamping: number = 0.98;
 
-    mousePanSpeed: number = 1;
+    mousePanSpeed: number = 0.0025;
 
     mobilePanSpeed: number = 0.025;
 
@@ -37,6 +37,8 @@ class MultiCamera extends BaseCamera {
 
     sprintSpeed: number = 4;
 
+    crouchSpeed: number = 1;
+
     private _pointerEvents: Map<number, PointerEvent> = new Map();
 
     private _lastPinchDist: number = -1;
@@ -54,7 +56,8 @@ class MultiCamera extends BaseCamera {
         right: false,
         up: false,
         down: false,
-        sprint: false
+        sprint: false,
+        crouch: false
     };
 
     constructor(options: Record<string, any> = {}) {
@@ -68,6 +71,7 @@ class MultiCamera extends BaseCamera {
         this.zoomExp = options.zoomExp ?? this.zoomExp;
         this.moveSpeed = options.moveSpeed ?? this.moveSpeed;
         this.sprintSpeed = options.sprintSpeed ?? this.sprintSpeed;
+        this.crouchSpeed = options.crouchSpeed ?? this.crouchSpeed;
 
         this._onWheel = this._onWheel.bind(this);
         this._onKeyDown = this._onKeyDown.bind(this);
@@ -182,6 +186,9 @@ class MultiCamera extends BaseCamera {
             case 'shift':
                 this._key.sprint = true;
                 break;
+            case 'control':
+                this._key.crouch = true;
+                break;
         }
     }
 
@@ -209,6 +216,9 @@ class MultiCamera extends BaseCamera {
             case 'shift':
                 this._key.sprint = false;
                 break;
+            case 'control':
+                this._key.crouch = false;
+                break;
         }
     }
 
@@ -233,7 +243,7 @@ class MultiCamera extends BaseCamera {
             tmpV1.sub(this.entity.up);
         }
         tmpV1.normalize();
-        const speed = this._key.sprint ? this.sprintSpeed : this.moveSpeed;
+        const speed = this._key.crouch ? this.crouchSpeed : this._key.sprint ? this.sprintSpeed : this.moveSpeed;
         tmpV1.mulScalar(this.sceneSize * speed * dt);
         this._origin.add(tmpV1);
     }
@@ -322,7 +332,8 @@ class MultiCamera extends BaseCamera {
             right: false,
             up: false,
             down: false,
-            sprint: false
+            sprint: false,
+            crouch: false
         };
     }
 

diff --git a/src/viewer.ts b/src/viewer.ts
@@ -234,19 +234,7 @@ class Viewer {
         camera.camera.requestSceneColorMap(true);
 
         // create camera controls
-        this.controlCamera = new MultiCamera({
-            lookSensitity: 0.3,
-            lookDamping: 0.97,
-            moveDamping: 0.97,
-            mousePanSpeed: 0.25,
-            mobilePanSpeed: 0.025,
-            pinchSpeed: 0.00025,
-            wheelSpeed: 0.005,
-            zoomThreshold: 0.01,
-            zoomExp: 0.5,
-            moveSpeed: 2,
-            sprintSpeed: 4
-        });
+        this.controlCamera = new MultiCamera();
         app.root.addChild(this.controlCamera.entity);
         this.controlCamera.attach(camera);