| 名前 | 解説 | |
|---|---|---|
 | A | Gets or sets a value of the Alpha channel (if applicable). |
| B | Gets or sets a value of the Blue channel.
If applicable, the value must be premultiplied by the associated alpha component. |
| G | Gets or sets a value of the Green channel.
If applicable, the value must be premultiplied by the associated alpha component. |
| R | Gets or sets a value of the Red channel.
If applicable, the value must be premultiplied by the associated alpha component. |