首先使用:
int IDISPLAY_MeasureTextEx
(
IDisplay* po,
AEEFont Font,
const AECHAR * pcText,
int nChars,
int nMaxWidth,
int * pnFits
)
确定当前行能显示pnFits个字
然后用
int IDISPLAY_DrawText
(
IDisplay *po,
AEEFont Font,
const AECHAR * pcText,
int nChars,
int x,
int y,
const AEERect * prcBackground,
uint32 dwFlags