Skip to content
体验新版
项目
组织
正在加载...
登录
切换导航
打开侧边栏
Ablesons
three.js
提交
141ad4f8
T
three.js
项目概览
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
代码
文件
提交
分支
Tags
贡献者
分支图
Diff
Issue
0
列表
看板
标记
里程碑
合并请求
0
Wiki
0
Wiki
分析
仓库
DevOps
项目成员
Pages
T
three.js
项目概览
项目概览
详情
发布
仓库
仓库
文件
提交
分支
标签
贡献者
分支图
比较
Issue
0
Issue
0
列表
看板
标记
里程碑
合并请求
0
合并请求
0
Pages
分析
分析
仓库分析
DevOps
Wiki
0
Wiki
成员
成员
收起侧边栏
关闭侧边栏
动态
分支图
创建新Issue
提交
Issue看板
前往新版Gitcode,体验更适合开发者的 AI 搜索 >>
提交
141ad4f8
编写于
8月 17, 2014
作者:
M
Mr.doob
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Simplified Matrix* constructors. See #5202.
上级
c5acf1a7
变更
2
显示空白变更内容
内联
并排
Showing
2 changed file
with
26 addition
and
35 deletion
+26
-35
src/math/Matrix3.js
src/math/Matrix3.js
+13
-15
src/math/Matrix4.js
src/math/Matrix4.js
+13
-20
未找到文件。
src/math/Matrix3.js
浏览文件 @
141ad4f8
...
...
@@ -4,15 +4,21 @@
* @author bhouston / http://exocortex.com
*/
THREE
.
Matrix3
=
function
(
n11
,
n12
,
n13
,
n21
,
n22
,
n23
,
n31
,
n32
,
n33
)
{
THREE
.
Matrix3
=
function
()
{
this
.
elements
=
new
Float32Array
(
9
);
this
.
elements
=
new
Float32Array
(
[
var
te
=
this
.
elements
;
1
,
0
,
0
,
0
,
1
,
0
,
0
,
0
,
1
te
[
0
]
=
(
n11
!==
undefined
)
?
n11
:
1
;
te
[
3
]
=
n12
||
0
;
te
[
6
]
=
n13
||
0
;
te
[
1
]
=
n21
||
0
;
te
[
4
]
=
(
n22
!==
undefined
)
?
n22
:
1
;
te
[
7
]
=
n23
||
0
;
te
[
2
]
=
n31
||
0
;
te
[
5
]
=
n32
||
0
;
te
[
8
]
=
(
n33
!==
undefined
)
?
n33
:
1
;
]
);
if
(
arguments
.
length
>
0
)
{
console
.
error
(
'
THREE.Matrix3: the constructor no longer reads arguments. use .set() instead.
'
);
}
};
...
...
@@ -259,15 +265,7 @@ THREE.Matrix3.prototype = {
clone
:
function
()
{
var
te
=
this
.
elements
;
return
new
THREE
.
Matrix3
(
te
[
0
],
te
[
3
],
te
[
6
],
te
[
1
],
te
[
4
],
te
[
7
],
te
[
2
],
te
[
5
],
te
[
8
]
);
return
new
THREE
.
Matrix3
().
fromArray
(
this
.
elements
);
}
...
...
src/math/Matrix4.js
浏览文件 @
141ad4f8
...
...
@@ -11,20 +11,22 @@
* @author WestLangley / http://github.com/WestLangley
*/
THREE
.
Matrix4
=
function
()
{
THREE
.
Matrix4
=
function
(
n11
,
n12
,
n13
,
n14
,
n21
,
n22
,
n23
,
n24
,
n31
,
n32
,
n33
,
n34
,
n41
,
n42
,
n43
,
n44
)
{
this
.
elements
=
new
Float32Array
(
[
this
.
elements
=
new
Float32Array
(
16
);
1
,
0
,
0
,
0
,
0
,
1
,
0
,
0
,
0
,
0
,
1
,
0
,
0
,
0
,
0
,
1
// TODO: if n11 is undefined, then just set to identity, otherwise copy all other values into matrix
// we should not support semi specification of Matrix4, it is just weird.
]
);
var
te
=
this
.
elements
;
if
(
arguments
.
length
>
0
)
{
console
.
error
(
'
THREE.Matrix4: the constructor no longer reads arguments. use .set() instead.
'
);
te
[
0
]
=
(
n11
!==
undefined
)
?
n11
:
1
;
te
[
4
]
=
n12
||
0
;
te
[
8
]
=
n13
||
0
;
te
[
12
]
=
n14
||
0
;
te
[
1
]
=
n21
||
0
;
te
[
5
]
=
(
n22
!==
undefined
)
?
n22
:
1
;
te
[
9
]
=
n23
||
0
;
te
[
13
]
=
n24
||
0
;
te
[
2
]
=
n31
||
0
;
te
[
6
]
=
n32
||
0
;
te
[
10
]
=
(
n33
!==
undefined
)
?
n33
:
1
;
te
[
14
]
=
n34
||
0
;
te
[
3
]
=
n41
||
0
;
te
[
7
]
=
n42
||
0
;
te
[
11
]
=
n43
||
0
;
te
[
15
]
=
(
n44
!==
undefined
)
?
n44
:
1
;
}
};
...
...
@@ -70,7 +72,7 @@ THREE.Matrix4.prototype = {
extractPosition
:
function
(
m
)
{
console
.
warn
(
'
THREEMatrix4: .extractPosition() has been renamed to .copyPosition().
'
);
console
.
warn
(
'
THREE
.
Matrix4: .extractPosition() has been renamed to .copyPosition().
'
);
return
this
.
copyPosition
(
m
);
},
...
...
@@ -954,16 +956,7 @@ THREE.Matrix4.prototype = {
clone
:
function
()
{
var
te
=
this
.
elements
;
return
new
THREE
.
Matrix4
(
te
[
0
],
te
[
4
],
te
[
8
],
te
[
12
],
te
[
1
],
te
[
5
],
te
[
9
],
te
[
13
],
te
[
2
],
te
[
6
],
te
[
10
],
te
[
14
],
te
[
3
],
te
[
7
],
te
[
11
],
te
[
15
]
);
return
new
THREE
.
Matrix4
().
fromArray
(
this
.
elements
);
}
...
...
编辑
预览
Markdown
is supported
0%
请重试
或
添加新附件
.
添加附件
取消
You are about to add
0
people
to the discussion. Proceed with caution.
先完成此消息的编辑!
取消
想要评论请
注册
或
登录