+// eDebug("blit: -> %d.%d %d:%d -> %d.%d %d:%d, flags=%d",
+// _pos.x(), _pos.y(), _pos.width(), _pos.height(),
+// clip.extends.x(), clip.extends.y(), clip.extends.width(), clip.extends.height(),
+// flag);
+ eRect pos = _pos;
+
+// eDebug("source size: %d %d", src.size().width(), src.size().height());
+
+ if (!(flag & blitScale)) /* pos' size is valid only when scaling */
+ pos = eRect(pos.topLeft(), src.size());
+ else if (pos.size() == src.size()) /* no scaling required */
+ flag &= ~blitScale;
+
+ int scale_x = FIX, scale_y = FIX;
+
+ if (flag & blitScale)
+ {
+ ASSERT(src.size().width());
+ ASSERT(src.size().height());
+ scale_x = pos.size().width() * FIX / src.size().width();
+ scale_y = pos.size().height() * FIX / src.size().height();
+ }
+
+// eDebug("SCALE %x %x", scale_x, scale_y);
+