updateMorphTargets method
void
updateMorphTargets()
Updates the morphTargets to have no influence on the object. Resets the morphTargetInfluences and morphTargetDictionary properties.
Implementation
void updateMorphTargets() {
final geometry = this.geometry;
if (geometry is BufferGeometry) {
final morphAttributes = geometry.morphAttributes;
final keys = morphAttributes.keys.toList();
if (keys.isNotEmpty) {
final morphAttribute = morphAttributes[keys[0]];
if (morphAttribute != null) {
morphTargetInfluences = [];
morphTargetDictionary = {};
for (int m = 0, ml = morphAttribute.length; m < ml; m++) {
final name = morphAttribute[m].name ?? m.toString();
morphTargetInfluences.add(0);
morphTargetDictionary![name] = m;
}
}
}
}
// else {
// final morphTargets = geometry.morphTargets;
// if (morphTargets != null && morphTargets.length > 0) {
// print(
// 'THREE.Points.updateMorphTargets() does not support THREE.Geometry. Use THREE.BufferGeometry instead.');
// }
// }
}