public static RleElement[] createArray(int i_length)
{
RleElement[] ret = new RleElement[i_length];
for (int i = 0; i < i_length; i++)
{
ret[i] = new RleElement();
}
return(ret);
}
public NyARLabeling_Rle(int i_width, int i_height)
{
this._rlestack = new RleInfoStack(i_width * i_height * 2048 / (320 * 240) + 32);
this._rle1 = RleElement.createArray(i_width / 2 + 1);
this._rle2 = RleElement.createArray(i_width / 2 + 1);
setAreaRange(AR_AREA_MAX, AR_AREA_MIN);
return;
}
public NyARLabeling_Rle(int i_width, int i_height)
{
this._raster_size.setValue(i_width, i_height);
this._rlestack = new RleInfoStack(i_width * i_height * 2048 / (320 * 240) + 32);
this._rle1 = RleElement.createArray(i_width / 2 + 1);
this._rle2 = RleElement.createArray(i_width / 2 + 1);
this._max_area = AR_AREA_MAX;
this._min_area = AR_AREA_MIN;
return;
}
protected void initInstance(int i_width, int i_height)
{
this._raster_size.setValue(i_width, i_height);
//120KB/QVGA +4K
long t = (long)i_width * i_height * 3000 / (320 * 240) + 100;//full HD support
this._rlestack = new RleInfoStack((int)t);
this._rle1 = RleElement.createArray(i_width / 2 + 1);
this._rle2 = RleElement.createArray(i_width / 2 + 1);
this._max_area = AR_AREA_MAX;
this._min_area = AR_AREA_MIN;
return;
}
private void addFragment(RleElement i_rel_img, int i_nof, int i_row_index, RleInfoStack o_stack)
{
int l = i_rel_img.l;
int len = i_rel_img.r - l;
i_rel_img.fid = i_nof;// REL毎の固有ID
RleInfoStack.RleInfo v = o_stack.prePush();
v.entry_x = l;
v.area = len;
v.clip_l = l;
v.clip_r = i_rel_img.r - 1;
v.clip_t = i_row_index;
v.clip_b = i_row_index;
v.pos_x = (len * (2 * l + (len - 1))) / 2;
v.pos_y = i_row_index * len;
return;
}
private bool addFragment(RleElement i_rel_img, int i_nof, int i_row_index, RleInfoStack o_stack)
{
int l = i_rel_img.l;
int len = i_rel_img.r - l;
i_rel_img.fid = i_nof;// REL毎の固有ID
NyARRleLabelFragmentInfo v = o_stack.prePush();
if (v == null)
{
return(false);
}
v.entry_x = l;
v.area = len;
v.clip_l = l;
v.clip_r = i_rel_img.r - 1;
v.clip_t = i_row_index;
v.clip_b = i_row_index;
v.pos_x = (len * (2 * l + (len - 1))) / 2;
v.pos_y = i_row_index * len;
return(true);
}