/*----------------------------------------------------------------------------
Public Code
-----------------------------------------------------------------------------*/
void DisplayProtoList(const char* ch, LIST protolist) {
void* window = c_create_window("Char samples", 50, 200,
520, 520, -130.0, 130.0, -130.0, 130.0);
LIST proto = protolist;
iterate(proto) {
PROTOTYPE* prototype = reinterpret_cast<PROTOTYPE *>(first_node(proto));
if (prototype->Significant)
c_line_color_index(window, Green);
else if (prototype->NumSamples == 0)
c_line_color_index(window, Blue);
else if (prototype->Merged)
c_line_color_index(window, Magenta);
else
c_line_color_index(window, Red);
float x = CenterX(prototype->Mean);
float y = CenterY(prototype->Mean);
double angle = OrientationOf(prototype->Mean) * 2 * M_PI;
float dx = static_cast<float>(LengthOf(prototype->Mean) * cos(angle) / 2);
float dy = static_cast<float>(LengthOf(prototype->Mean) * sin(angle) / 2);
c_move(window, (x - dx) * 256, (y - dy) * 256);
c_draw(window, (x + dx) * 256, (y + dy) * 256);
if (prototype->Significant)
tprintf("Green proto at (%g,%g)+(%g,%g) %d samples\n",
x, y, dx, dy, prototype->NumSamples);
else if (prototype->NumSamples > 0 && !prototype->Merged)
tprintf("Red proto at (%g,%g)+(%g,%g) %d samples\n",
x, y, dx, dy, prototype->NumSamples);
}
c_make_current(window);
}
String(const char* cstr)
{
int len = LengthOf(cstr);
data_ = new char[len + 1];
CopyStr(data_, cstr, len + 1);
}
/**
* This fills in the fields of the New proto based on the
* fields of the Old proto.
*
* @param New new proto to be filled in
* @param Old old proto to be converted
*
* Globals: none
*
* Exceptions: none
* History: Mon Nov 26 09:45:39 1990, DSJ, Created.
*/
void MakeNewFromOld(PROTO New, PROTOTYPE *Old) {
New->X = CenterX(Old->Mean);
New->Y = CenterY(Old->Mean);
New->Length = LengthOf(Old->Mean);
New->Angle = OrientationOf(Old->Mean);
FillABC(New);
} /* MakeNewFromOld */
///////////////////////////////////////////////////////////////////////
// Function: Write
//
// Author: $author$
// Date: 5/17/2009
///////////////////////////////////////////////////////////////////////
virtual TLength Write
(const TChar* chars, TLength length=-1)
{
if (INVALID_FILE == (*this).m_attached)
return -EV_ERROR_NOT_ATTACHED;
if (0 > length)
if (0 > (length = LengthOf(chars)))
return length;
length = (TLength)(fwrite
(chars, 1, (size_t)(length), (*this).m_attached));
return length;
}
/*---------------------------------------------------------------------------*/
void MakeNewFromOld(PROTO New, PROTOTYPE *Old) {
/*
** Parameters:
** New new proto to be filled in
** Old old proto to be converted
** Globals: none
** Operation: This fills in the fields of the New proto based on the
** fields of the Old proto.
** Return: none
** Exceptions: none
** History: Mon Nov 26 09:45:39 1990, DSJ, Created.
*/
New->X = CenterX(Old->Mean);
New->Y = CenterY(Old->Mean);
New->Length = LengthOf(Old->Mean);
New->Angle = OrientationOf(Old->Mean);
FillABC(New);
} /* MakeNewFromOld */
int Length() const
{
return LengthOf(data_);
}