Srccopy copies the source bitmap to the destination bitmap Srccopy將源位圖拷貝到目標(biāo)位圖。
Notsrccopy copies the inverted source bitmap to the destination Notsrccopy將源位圖的反色拷貝到目標(biāo)矩形中。
Specifies the width ( in logical units ) of the destination rectangle and source bitmap 指定目標(biāo)矩形和源位圖的寬度(邏輯單位) 。
Specifies the height ( in logical units ) of the destination rectangle and source bitmap 指定目標(biāo)矩形和源位圖的高度(邏輯單位) 。
Mergecopy combines the pattern and the source bitmap using the boolean and operator Mergecopy使用and運算符組合模板與源位圖的顏色。
Srcand combines pixels of the destination and source bitmaps using the boolean and operator Srcand使用and運算符組合源位圖和目標(biāo)位圖的像素。
Srcinvert combines pixels of the destination and source bitmaps using the boolean xor operator Srcinvert使用xor運算符組合源位圖和目標(biāo)位圖的像素。
Mergepaint combines the inverted source bitmap with the destination bitmap using the boolean or operator Mergepaint使用or運算符組合源位圖的反色與目標(biāo)矩形的顏色。
Srcerase inverts the destination bitmap and combines the result with the source bitmap using the boolean and operator Srcerase反轉(zhuǎn)目標(biāo)矩形的顏色,再使用and運算符將該結(jié)果與源位圖組合。
If a pattern is to be merged with the result , it is not merged until the stretched source bitmap is copied to the destination 如果模板要與結(jié)果組合,則在擴展后的位圖拷貝到目標(biāo)矩形后才組合。