UI颜色透明度（不透明度）计算 +表格自动生成

1、不透明度

不透明度	16进制表示
0%	00
1%	03
2%	05
3%	08
4%	0A
5%	0D
6%	0F
7%	12
8%	14
9%	17
10%	1A
11%	1C
12%	1F
13%	21
14%	24
15%	26
16%	29
17%	2B
18%	2E
19%	30
20%	33
21%	36
22%	38
23%	3B
24%	3D
25%	40
26%	42
27%	45
28%	47
29%	4A
30%	4D
31%	4F
32%	52
33%	54
34%	57
35%	59
36%	5C
37%	5E
38%	61
39%	63
40%	66
41%	69
42%	6B
43%	6E
44%	70
45%	73
46%	75
47%	78
48%	7A
49%	7D
50%	80
51%	82
52%	85
53%	87
54%	8A
55%	8C
56%	8F
57%	91
58%	94
59%	96
60%	99
61%	9C
62%	9E
63%	A1
64%	A3
65%	A6
66%	A8
67%	AB
68%	AD
69%	B0
70%	B3
71%	B5
72%	B8
73%	BA
74%	BD
75%	BF
76%	C2
77%	C4
78%	C7
79%	C9
80%	CC
81%	CF
82%	D1
83%	D4
84%	D6
85%	D9
86%	DB
87%	DE
88%	E0
89%	E3
90%	E6
91%	E8
92%	EB
93%	ED
94%	F0
95%	F2
96%	F5
97%	F7
98%	FA
99%	FC
100%	FF

2、如何制表

1、添加表头

| 不透明度 | 16进制表示 |
| --- | --- |

2、添加表内容

打开java网页运行网站
http://www.dooccn.com/java/

将自动生成代码拷贝指定位置并运行

自动生成格式内容

自动生成代码

public class file{
    
    public static void main(String[] args) {
        for (int i = 0; i <= 100; i++) {
                float temp = 255 * i * 1.0f / 100f;
                int alpha = Math.round(temp);
                String hexStr = Integer.toHexString(alpha);
                if (hexStr.length() < 2){
                    hexStr = "0" + hexStr;
                }    
                System.out.println("|"+ i + "% | " + hexStr.toUpperCase() + "|");
        }
    }
}

将输出结果和表头粘在一起 完成

UI不透明度效果