Add a camera rig to set the user height. look-controls is no longer resposinble of implicitely setting the user height or if a camera is non VR, or a VR sitting or standing experience. It is up to the

content creator to build a camera rig that sets the user height as appropriate. The examples have been updated to reflect this change (fix #3315, #3118, #3051, #2487)

Author: dmarcos

examples/showcase/tracked-controls/index.html

@@ -25,12 +25,10 @@
                  event-set__mouseup="material.color: #F2E646"
                  geometry="primitive: box; height: 0.30; width: 0.30; depth: 0.30"
                  material="color: #EF2D5E;"></a-mixin>
+        <a-asset-item id="mask" src="mask.obj"></a-asset-item>
+        <a-asset-item id="maskmtl" src="mask.mtl"></a-asset-item>
       </a-assets>
 
-      <!-- Hands -->
-      <a-entity hand-controls="left" aabb-collider="objects: .cube;" grab></a-entity>
-      <a-entity hand-controls="right" aabb-collider="objects: .cube;" grab></a-entity>
-
       <!-- A-Frame cubes -->
       <a-entity position="0 0 -0.5">
         <a-entity class="cube" mixin="cube" position="0.30 1.65 0"></a-entity>
@@ -62,8 +60,15 @@
          <a-entity light="type: point; color: #f4f4f4; intensity: 0.6; distance: 0" position="-8 10 -18"></a-entity>
          <a-entity light="type: ambient; color: #f4f4f4; intensity: 0.4;" position="-8 10 -18"></a-entity>
       </a-entity>
-      <a-camera></a-camera>
-
+      <a-entity position="0 1.6 0">
+        <a-camera><a-entity obj-model=" obj: #mask; mtl: #maskmtl" scale="0.8 0.8 0.8"></a-entity></a-camera>
+        <!-- Hands -->
+        <a-entity vive-controls="hand: left; model: false" aabb-collider="objects: .cube;" grab>
+          <a-entity camera="spectator: true" rotation="0 180 0"></a-entity>
+          <a-entity viewfinder></a-entity>
+        </a-entity>
+        <a-entity hand-controls="right" aabb-collider="objects: .cube;" grab></a-entity>
+      </a-entity>
     </a-scene>
   </body>
 </html>

examples/showcase/tracked-controls/mask.mtl

@@ -0,0 +1,114 @@
+newmtl mat0
+  Ka 0.73 0.41 0.78
+  Kd 0.73 0.41 0.78
+
+newmtl mat1
+  Ka 0.61 0.15 0.69
+  Kd 0.61 0.15 0.69
+
+newmtl mat2
+  Ka 0.40 0.23 0.72
+  Kd 0.40 0.23 0.72
+
+newmtl mat3
+  Ka 0.50 0.87 0.92
+  Kd 0.50 0.87 0.92
+
+newmtl mat4
+  Ka 0.00 0.74 0.83
+  Kd 0.00 0.74 0.83
+
+newmtl mat5
+  Ka 0.01 0.61 0.90
+  Kd 0.01 0.61 0.90
+
+newmtl mat6
+  Ka 0.97 0.73 0.82
+  Kd 0.97 0.73 0.82
+
+newmtl mat7
+  Ka 0.94 0.38 0.57
+  Kd 0.94 0.38 0.57
+
+newmtl mat8
+  Ka 0.96 0.26 0.21
+  Kd 0.96 0.26 0.21
+
+newmtl mat9
+  Ka 0.55 0.76 0.29
+  Kd 0.55 0.76 0.29
+
+newmtl mat10
+  Ka 0.30 0.69 0.31
+  Kd 0.30 0.69 0.31
+
+newmtl mat11
+  Ka 0.00 0.59 0.53
+  Kd 0.00 0.59 0.53
+
+newmtl mat12
+  Ka 1.00 0.92 0.23
+  Kd 1.00 0.92 0.23
+
+newmtl mat13
+  Ka 1.00 0.60 0.00
+  Kd 1.00 0.60 0.00
+
+newmtl mat14
+  Ka 1.00 0.34 0.13
+  Kd 1.00 0.34 0.13
+
+newmtl mat15
+  Ka 0.81 0.85 0.86
+  Kd 0.81 0.85 0.86
+
+newmtl mat16
+  Ka 0.47 0.56 0.61
+  Kd 0.47 0.56 0.61
+
+newmtl mat17
+  Ka 0.27 0.35 0.39
+  Kd 0.27 0.35 0.39
+
+newmtl mat18
+  Ka 1.00 0.80 0.53
+  Kd 1.00 0.80 0.53
+
+newmtl mat19
+  Ka 0.87 0.60 0.27
+  Kd 0.87 0.60 0.27
+
+newmtl mat20
+  Ka 0.47 0.33 0.28
+  Kd 0.47 0.33 0.28
+
+newmtl mat21
+  Ka 1.00 1.00 1.00
+  Kd 1.00 1.00 1.00
+
+newmtl mat22
+  Ka 0.62 0.62 0.62
+  Kd 0.62 0.62 0.62
+
+newmtl mat23
+  Ka 0.10 0.10 0.10
+  Kd 0.10 0.10 0.10
+
+newmtl mat24
+  Ka 0.58 0.65 1.00
+  Kd 0.92 0.95 0.94
+  Ks 1 1 1
+  illum 4
+  Ns 300
+  d 0.4
+  Ni 1.5
+
+newmtl mat25
+  Ka 1.00 0.65 0.67
+  Kd 0.92 0.95 0.94
+  Ks 1 1 1
+  illum 4
+  Ns 300
+  d 0.4
+  Ni 1.5
+