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- Structure, but with the new specified alpha value. 结构,但要使用新指定的alpha值。
- Value that represents the alpha value of the current color. 值,它表示当前颜色的alpha值。
- When alpha components are not supported, the alpha value of generated colors is implicitly 255. 如果alpha分量不受支持,则生成的颜色的alpha值隐式为255。
- Although this method allows a 32-bit value to be passed for the alpha value, the value is limited to 8 bits. 尽管此方法允许为alpha值传递32位值,但该值仅限于8位。
- Returns a color object whose grayscale value is 1.0 and whose alpha value is 1.0. 返回一个颜色对象他的灰度值是1.;0并且它的透明度是1
- The pixel data contains alpha values that are not premultiplied. 像素数据包含没有进行过自左乘的alpha值。
- An alpha value of 1 indicates the Color is completely opaque and a value of 0 indicates the color is completely transparent. Alpha值为1指示Color完全不透明,值为0指示该颜色完全透明。
- The alpha value indicates the transparency of the color the extent to which the color is blended with the background color. alpha值指示颜色的透明度,即颜色与背景色的混合程度。
- A PNG file can also store an alpha value for each pixel, which specifies the degree to which the color of that pixel is blended with the background color. PNG文件还可为每个像素存储一个alpha值,该值指定了该像素颜色与背景颜色混合的程度。
- Returns a color object whose grayscale and alpha values are both 0.0. 返回一个颜色对象它的灰度和透明度值都是0.;0。
- Premultiplied means that the color values have already been multiplied by an alpha value. 自左乘的意思是颜色值已与alpha值相乘。
- In the following example, an ImageAttributes object is used to set all the alpha values to 80 percent of what they were. 在下面的示例中,ImageAttributes对象用于将所有的alpha值设置为原来的80%25。
- Make translucent with alpha value 使用透明
- A little crack detracts from the value of the vase. 小小的裂痕减损那个花瓶的价值。
- The researches are concerned with alpha rays. 这些研究是关于阿尔法射线的。
- I set a high value on his advice. 我认为他的忠告很有价值。
- The value of your assistance is inestimable. 阁下鼎立相助之功不可胜言。
- I am doubtful about the value of your proposal. 我怀疑你的提议是否有价值。
- I can take nothing you say at face value. 我不会把你说的话当真的。
- The experience gained will be of great value to us. 所取得的经验对我们有很大价值。
