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Examples: Clean up. #25633

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Mar 8, 2023
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Examples: Clean up. #25633

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26 changes: 19 additions & 7 deletions examples/webgl_animation_skinning_ik.html
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Original file line number Diff line number Diff line change
Expand Up @@ -60,6 +60,7 @@
followSphere: false,
turnHead: true,
ik_solver: true,
update: updateIK
};

scene = new THREE.Scene();
Expand All @@ -84,7 +85,7 @@
document.body.appendChild( stats.dom );

orbitControls = new OrbitControls( camera, renderer.domElement );
orbitControls.minDistance = .2;
orbitControls.minDistance = 0.2;
orbitControls.maxDistance = 1.5;
orbitControls.enableDamping = true;

Expand All @@ -105,8 +106,6 @@
if ( n.name === 'boule' ) OOI.sphere = n;
if ( n.name === 'Kira_Shirt_left' ) OOI.kira = n;

if ( n.isMesh ) n.frustumCulled = false;

} );
scene.add( gltf.scene );

Expand All @@ -121,11 +120,12 @@
OOI.sphere.material = mirrorSphereMaterial;

transformControls = new TransformControls( camera, renderer.domElement );
transformControls.size = .75;
transformControls.size = 0.75;
transformControls.showX = false;
transformControls.space = 'world';
transformControls.attach( OOI.target_hand_l );
scene.add( transformControls );

// disable orbitControls while using transformControls
transformControls.addEventListener( 'mouseDown', () => orbitControls.enabled = false );
transformControls.addEventListener( 'mouseUp', () => orbitControls.enabled = true );
Expand Down Expand Up @@ -157,7 +157,7 @@
gui.add( conf, 'followSphere' ).name( 'follow sphere' );
gui.add( conf, 'turnHead' ).name( 'turn head' );
gui.add( conf, 'ik_solver' ).name( 'IK auto update' );
gui.add( IKSolver, 'update' ).name( 'IK manual update()' );
gui.add( conf, 'update' ).name( 'IK manual update()' );
gui.open();

window.addEventListener( 'resize', onWindowResize, false );
Expand All @@ -179,7 +179,7 @@

// orbitControls follows the sphere
OOI.sphere.getWorldPosition( v0 );
orbitControls.target.lerp( v0, .1 );
orbitControls.target.lerp( v0, 0.1 );

}

Expand All @@ -194,7 +194,7 @@

if ( conf.ik_solver ) {

if ( IKSolver ) IKSolver.update();
updateIK();

}

Expand All @@ -207,6 +207,18 @@

}

function updateIK() {

if ( IKSolver ) IKSolver.update();

scene.traverse( function ( object ) {

if ( object.isSkinnedMesh ) object.computeBoundingSphere();

} );

}

function onWindowResize() {

camera.aspect = window.innerWidth / window.innerHeight;
Expand Down