昨天呢我们把第八个示例整理完了。整理之后学习了类的第一作用：方法的集合，还有 Obselete 这个 API。并且在进行整理的时候贯彻了我们新的约定和规则：先确保功能有效，再去做变更和删除。
今天我们在往下接着整理第九个示例
第九个示例
using
UnityEngine
;
#
if
UNITY_EDITOR
using
UnityEditor
;
#
endif
namespace
QFramework
{
public
class
ResolutionCheck
{
#
if
UNITY_EDITOR
[
MenuItem
(
"QFramework/9.屏幕宽高比判断"
)
]
#
endif
private
static
void
MenuClicked
(
)
{
Debug
.
Log
(
IsPadResolution
(
)
?
"是 Pad 分辨率"
:
"不是 Pad 分辨率"
)
;
Debug
.
Log
(
IsPhoneResolution
(
)
?
"是 Phone 分辨率"
:
"不是 Phone 分辨率"
)
;
Debug
.
Log
(
IsiPhoneXResolution
(
)
?
"是 iPhone X 分辨率"
:
"不是 iPhone X 分辨率"
)
;
}
/// <summary>
/// 获取屏幕宽高比
/// </summary>
/// <returns></returns>
public
static
float
GetAspectRatio
(
)
{
return
Screen
.
width
>
Screen
.
height
?
(
float
)
Screen
.
width
/
Screen
.
height
:
(
float
)
Screen
.
height
/
Screen
.
width
;
}
/// <summary>
/// 是否是 Pad 分辨率 4 : 3
/// </summary>
/// <returns></returns>
public
static
bool
IsPadResolution
(
)
{
var
aspect
=
GetAspectRatio
(
)
;
return
aspect
>
4.0f
/
3
-
0.05
&&
aspect
<
4.0f
/
3
+
0.05
;
}
/// <summary>
/// 是否是手机分辨率 16:9
/// </summary>
/// <returns></returns>
public
static
bool
IsPhoneResolution
(
)
{
var
aspect
=
GetAspectRatio
(
)
;
return
aspect
>
16.0f
/
9
-
0.05
&&
aspect
<
16.0f
/
9
+
0.05
;
}
/// <summary>
/// 是否是iPhone X 分辨率 2436:1125
/// </summary>
/// <returns></returns>
public
static
bool
IsiPhoneXResolution
(
)
{
var
aspect
=
GetAspectRatio
(
)
;
return
aspect
>
2436.0f
/
1125
-
0.05
&&
aspect
<
2436.0f
/
1125
+
0.05
;
}
}
}
我们先看些类的名字，ResolutionCheck，这个没有太大的问题。所以这个示例就留着。
第十个示例
#
if
UNITY_EDITOR
using
UnityEditor
;
#
endif
using
UnityEngine
;
namespace
QFramework
{
public
class
TransformLocalPosImprovements
{
#
if
UNITY_EDITOR
[
MenuItem
(
"QFramework/10.Transform 赋值优化"
)
]
#
endif
private
static
void
GenerateUnityPackageName
(
)
{
var
transform
=
new
GameObject
(
"transform"
)
.
transform
;
SetLocalPosX
(
transform
,
5.0f
)
;
SetLocalPosY
(
transform
,
5.0f
)
;
SetLocalPosZ
(
transform
,
5.0f
)
;
}
public
static
void
SetLocalPosX
(
Transform
transform
,
float
x
)
{
var
localPos
=
transform
.
localPosition
;
localPos
.
x
=
x
;
transform
.
localPosition
=
localPos
;
}
public
static
void
SetLocalPosY
(
Transform
transform
,
float
y
)
{
var
localPos
=
transform
.
localPosition
;
localPos
.
y
=
y
;
transform
.
localPosition
=
localPos
;
}
public
static
void
SetLocalPosZ
(
Transform
transform
,
float
z
)
{
var
localPos
=
transform
.
localPosition
;
localPos
.
z
=
z
;
transform
.
localPosition
=
localPos
;
}
public
static
void
SetLocalPosXY
(
Transform
transform
,
float
x
,
float
y
)
{
var
localPos
=
transform
.
localPosition
;
localPos
.
x
=
x
;
localPos
.
y
=
y
;
transform
.
localPosition
=
localPos
;
}
public
static
void
SetLocalPosXZ
(
Transform
transform
,
float
x
,
float
z
)
{
var
localPos
=
transform
.
localPosition
;
localPos
.
x
=
x
;
localPos
.
z
=
z
;
transform
.
localPosition
=
localPos
;
}
public
static
void
SetLocalPosYZ
(
Transform
transform
,
float
y
,
float
z
)
{
var
localPos
=
transform
.
localPosition
;
localPos
.
y
=
y
;
localPos
.
z
=
z
;
transform
.
localPosition
=
localPos
;
}
}
}
同样也是没啥太大的问题，也留着。
第十一个示例
#
if
UNITY_EDITOR
using
UnityEditor
;
#
endif
using
UnityEngine
;
namespace
QFramework
{
public
class
TransformIdentity
:
MonoBehaviour
{
#
if
UNITY_EDITOR
[
MenuItem
(
"QFramework/11.Transform 归一化"
)
]
#
endif
private
static
void
MenuClicked
(
)
{
var
transform
=
new
GameObject
(
"transform"
)
.
transform
;
Identity
(
transform
)
;
}
/// <summary>
/// 重置操作
/// </summary>
/// <param name="trans">Trans.</param>
public
static
void
Identity
(
Transform
trans
)
{
trans
.
localPosition
=
Vector3
.
zero
;
trans
.
localScale
=
Vector3
.
one
;
trans
.
localRotation
=
Quaternion
.
identity
;
}
}
}
类的名字没有问题，但是到这里笔者发现这个类里的方法是可以和 第十个示例: TransformLocalPosImprovements 放在一个类里的，因为都是对 Transform API 的简化。 类名字可以叫 TransformSimplify。
类的定义如下:
public
class
TransformSimplify
{
/// <summary>
/// 重置操作
/// </summary>
/// <param name="trans">Trans.</param>
public
static
void
Identity
(
Transform
trans
)
{
trans
.
localPosition
=
Vector3
.
zero
;
trans
.
localScale
=
Vector3
.
one
;
trans
.
localRotation
=
Quaternion
.
identity
;
}
public
static
void
SetLocalPosX
(
Transform
transform
,
float
x
)
{
var
localPos
=
transform
.
localPosition
;
localPos
.
x
=
x
;
transform
.
localPosition
=
localPos
;
}
public
static
void
SetLocalPosY
(
Transform
transform
,
float
y
)
{
var
localPos
=
transform
.
localPosition
;
localPos
.
y
=
y
;
transform
.
localPosition
=
localPos
;
}
public
static
void
SetLocalPosZ
(
Transform
transform
,
float
z
)
{
var
localPos
=
transform
.
localPosition
;
localPos
.
z
=
z
;
transform
.
localPosition
=
localPos
;
}
public
static
void
SetLocalPosXY
(
Transform
transform
,
float
x
,
float
y
)
{
var
localPos
=
transform
.
localPosition
;
localPos
.
x
=
x
;
localPos
.
y
=
y
;
transform
.
localPosition
=
localPos
;
}
public
static
void
SetLocalPosXZ
(
Transform
transform
,
float
x
,
float
z
)
{
var
localPos
=
transform
.
localPosition
;
localPos
.
x
=
x
;
localPos
.
z
=
z
;
transform
.
localPosition
=
localPos
;
}
public
static
void
SetLocalPosYZ
(
Transform
transform
,
float
y
,
float
z
)
{
var
localPos
=
transform
.
localPosition
;
localPos
.
y
=
y
;
localPos
.
z
=
z
;
transform
.
localPosition
=
localPos
;
}
}
很简单，就是把上一个示例与这个示例的方法都复制到了这里，类的定义位置在 TransformIdentity 的上方。
接下来，我们要把原来的实现方法做中转，再加上 Obselete 属性。这步就不展示了，内容与上一篇文章一致，
第十二个示例
#
if
UNITY_EDITOR
using
UnityEditor
;
#
endif
using
UnityEngine
;
namespace
QFramework
{
public
class
PercentFunction
:
MonoBehaviour
{
#
if
UNITY_EDITOR
[
MenuItem
(
"QFramework/12.概率函数"
)
]
#
endif
private
static
void
MenuClicked
(
)
{
Debug
.
Log
(
Percent
(
50
)
)
;
}
/// <summary>
/// 输入百分比返回是否命中概率
/// </summary>
public
static
bool
Percent
(
int
percent
)
{
return
Random
.
Range
(
0
,
100
)
<=
percent
;
}
}
}
这个代码的类名就有点问题了，叫做 PercentFunction，Percent 呢，是数学计算，所以我们把这个方法归到 MathUtil 这个类里。
代码如下:
using
System
;
#
if
UNITY_EDITOR
using
UnityEditor
;
#
endif
using
UnityEngine
;
using
Random
=
UnityEngine
.
Random
;
namespace
QFramework
{
public
class
MathUtil
{
/// <summary>
/// 输入百分比返回是否命中概率
/// </summary>
public
static
bool
Percent
(
int
percent
)
{
return
Random
.
Range
(
0
,
100
)
<=
percent
;
}
}
public
class
PercentFunction
:
MonoBehaviour
{
#
if
UNITY_EDITOR
[
MenuItem
(
"QFramework/12.概率函数"
)
]
#
endif
private
static
void
MenuClicked
(
)
{
Debug
.
Log
(
MathUtil
.
Percent
(
50
)
)
;
}
/// <summary>
/// 输入百分比返回是否命中概率
/// </summary>
[
Obsolete
(
"方法已弃用，请使用 MathUtil.Percent"
)
]
public
static
bool
Percent
(
int
percent
)
{
return
MathUtil
.
Percent
(
percent
)
;
}
}
}
第十三个示例
#
if
UNITY_EDITOR
using
UnityEditor
;
#
endif
using
UnityEngine
;
namespace
QFramework
{
public
class
GameObejctActiveImprovements
{
#
if
UNITY_EDITOR
[
MenuItem
(
"QFramework/13.GameObejct 的显示、隐藏简化"
)
]
#
endif
private
static
void
MenuClicked
(
)
{
var
gameObject
=
new
GameObject
(
)
;
Hide
(
gameObject
)
;
}
public
static
void
Show
(
GameObject
gameObj
)
{
gameObj
.
SetActive
(
true
)
;
}
public
static
void
Hide
(
GameObject
gameObj
)
{
gameObj
.
SetActive
(
false
)
;
}
}
}
与 TransformSimplify 一样，我们也定义一个 GameObjectSimplify。
整理后代码如下:
#
if
UNITY_EDITOR
using
UnityEditor
;
#
endif
using
UnityEngine
;
namespace
QFramework
{
public
class
GameObjectSimplify
{
public
static
void
Show
(
GameObject
gameObj
)
{
gameObj
.
SetActive
(
true
)
;
}
public
static
void
Hide
(
GameObject
gameObj
)
{
gameObj
.
SetActive
(
false
)
;
}
}
public
class
GameObejctActiveImprovements
{
#
if
UNITY_EDITOR
[
MenuItem
(
"QFramework/13.GameObejct 的显示、隐藏简化"
)
]
#
endif
private
static
void
MenuClicked
(
)
{
var
gameObject
=
new
GameObject
(
)
;
GameObjectSimplify
.
Hide
(
gameObject
)
;
}
[
Obsolete
(
"方法已启用，请使用 GameObjectSimplify.Show"
)
]
public
static
void
Show
(
GameObject
gameObj
)
{
GameObjectSimplify
.
Show
(
gameObj
)
;
}
[
Obsolete
(
"方法已启用，请使用 GameObjectSimplify.Hide"
)
]
public
static
void
Hide
(
GameObject
gameObj
)
{
GameObjectSimplify
.
Hide
(
gameObj
)
;
}
}
}
到此呢，我们十三个示例都做了一轮整理。整理之后又要回头去解决一些整理过程中发现的问题。这部分内容我们在下一篇开始解决。
今天的内容就这些，拜拜~
转载请注明地址：凉鞋的笔记：
liangxiegame.com
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