additive
additive å±æ§æ§å¶å¨ç»æ¯å¦æ¯å¯å çã
å°å¨ç»å®ä¹ä¸ºå±æ§å¼çå移éæå¢éï¼èä¸æ¯ç»å¯¹å¼ï¼é常å¾æç¨ã
ä½ å¯ä»¥å°æ¤å±æ§ä¸ä»¥ä¸ SVG å ç´ ä¸èµ·ä½¿ç¨ï¼
使ç¨è¯´æ
| å¼ | replace | sum |
|---|---|
| é»è®¤å¼ | replace |
| å¨ç»æ§ | æ |
- sum
-
æå®å¨ç»å°æ·»å å°å±æ§åå ¶ä»è¾ä½ä¼å 级å¨ç»çåºç¡å¼ä¹ä¸ã
- replace
-
æå®å¨ç»å°è¦çå±æ§çåºç¡å¼åå ¶ä»ä¼å 级è¾ä½çå¨ç»ãè¿æ¯é»è®¤è®¾ç½®ï¼ä½å ¶ä½ç¨ä¹ä¼åå°å¨ç»å¼å±æ§
byåtoçå½±åï¼å¦ä¸ææè¿°ï¼SMIL å¨ç»ï¼fromãto å by å±æ§æ¯å¦ä½å½±å additive çè¡ä¸ºçã
è§è
| Specification |
|---|
| SVG Animations Level 2 # AdditiveAttribute |