_ignoreId _shape _shapes _sp _xf beginPath beginShape bezierTo clear clearRect clipPath clipRect closePath d2w drawBitmap drawEllipse drawHandle drawLine drawPath drawRect drawTextAt drawTextAt endShape GiRecordCanvas lineTo moveTo quadTo restoreClip saveClip setBrush setPen ~GiRecordCanvas

drawBitmap() bool GiRecordCanvas::drawBitmap ( const char *  name, float  xc, float  yc, float  w, float  h, float  angle  ) privatevirtual Draw a image whose center will at (xc, yc). 参数 name The image's identify which is usually a filename without path. xc The center X position of the image. yc The center Y position of the image. w Display width of the image. h Display height of the image. angle Rotate angle in radians, it's positive direction is CCW in the world coordinate system. 返回 true if successful 实现了 GiCanvas. 函数调用图: 这是这个函数的调用关系图: