Skip to content

T
three.js

Ablesons / three.js
与 Fork 源项目一致

从无法访问的项目Fork

通知 2
Star 0
Fork 0
T
three.js

体验新版 GitCode，发现更多精彩内容 >>

未验证 提交 dc625970 编写于 作者: M Mr.doob 提交者： GitHub
浏览文件
操作

Merge pull request #15131 from sweerwen/patch-1 

DragControls: Fix drag object in local coordinate
上级 ccbee6ea 26978c4e
隐藏空白更改
内联 并排
Showing with 11 addition and 7 deletion
examples/js/controls/DragControls.js
浏览文件 @ dc625970
......@@ -19,7 +19,9 @@ THREE.DragControls = function ( _objects, _camera, _domElement ) {
var _mouse = new THREE.Vector2();
var _offset = new THREE.Vector3();
var _intersection = new THREE.Vector3();
var _worldPosition = new THREE.Vector3();
var _inverseMatrix = new THREE.Matrix4();
var _selected = null, _hovered = null;
//
......@@ -71,7 +73,7 @@ THREE.DragControls = function ( _objects, _camera, _domElement ) {
if ( _raycaster.ray.intersectPlane( _plane, _intersection ) ) {
_selected.position.copy( _intersection.sub( _offset ) );
_selected.position.copy( _intersection.sub( _offset ).applyMatrix4( _inverseMatrix ) );
}
......@@ -89,7 +91,7 @@ THREE.DragControls = function ( _objects, _camera, _domElement ) {
var object = intersects[ 0 ].object;
_plane.setFromNormalAndCoplanarPoint( _camera.getWorldDirection( _plane.normal ), object.position );
_plane.setFromNormalAndCoplanarPoint( _camera.getWorldDirection( _plane.normal ), _worldPosition.setFromMatrixPosition( object.matrixWorld ) );
if ( _hovered !== object ) {
......@@ -129,7 +131,8 @@ THREE.DragControls = function ( _objects, _camera, _domElement ) {
if ( _raycaster.ray.intersectPlane( _plane, _intersection ) ) {
_offset.copy( _intersection ).sub( _selected.position );
_inverseMatrix.getInverse( _selected.parent.matrixWorld );
_offset.copy( _intersection ).sub( _worldPosition.setFromMatrixPosition( _selected.matrixWorld ) );
}
......@@ -174,7 +177,7 @@ THREE.DragControls = function ( _objects, _camera, _domElement ) {
if ( _raycaster.ray.intersectPlane( _plane, _intersection ) ) {
_selected.position.copy( _intersection.sub( _offset ) );
_selected.position.copy( _intersection.sub( _offset ).applyMatrix4( _inverseMatrix ) );
}
......@@ -204,11 +207,12 @@ THREE.DragControls = function ( _objects, _camera, _domElement ) {
_selected = intersects[ 0 ].object;
_plane.setFromNormalAndCoplanarPoint( _camera.getWorldDirection( _plane.normal ), _selected.position );
_plane.setFromNormalAndCoplanarPoint( _camera.getWorldDirection( _plane.normal ), _worldPosition.setFromMatrixPosition( _selected.matrixWorld ) );
if ( _raycaster.ray.intersectPlane( _plane, _intersection ) ) {
_offset.copy( _intersection ).sub( _selected.position );
_inverseMatrix.getInverse( _selected.parent.matrixWorld );
_offset.copy( _intersection ).sub( _worldPosition.setFromMatrixPosition( _selected.matrixWorld ) );
}
......
Markdown is supported
0% 或 .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑！
想要评论请 注册 或