QString KicadSchematic2Svg::convertPoly(const QString & line)
{
QStringList s = splitLine(line);
if (s.count() < 6) {
DebugDialog::debug(QString("bad poly %1").arg(line));
return "";
}
int np = s[1].toInt();
if (np < 2) {
DebugDialog::debug(QString("degenerate poly %1").arg(line));
return "";
}
if (s.count() < (np * 2) + 5) {
DebugDialog::debug(QString("bad poly (2) %1").arg(line));
return "";
}
if (s.count() < (np * 2) + 6) {
s.append("N"); // assume unfilled
}
int ix = 5;
if (np == 2) {
int x1 = s[ix++].toInt();
int y1 = -s[ix++].toInt(); // KiCad flips y-axis w.r.t. svg
int x2 = s[ix++].toInt();
int y2 = -s[ix++].toInt(); // KiCad flips y-axis w.r.t. svg
checkXLimit(x1);
checkYLimit(y1);
checkXLimit(x2);
checkYLimit(y2);
QString line = QString("<line x1='%1' y1='%2' x2='%3' y2='%4' ").arg(x1).arg(y1).arg(x2).arg(y2);
line += addFill(line, s[ix], s[4]);
line += " />\n";
return line;
}
QString poly = "<polyline points='";
for (int i = 0; i < np; i++) {
int x = s[ix++].toInt();
int y = -s[ix++].toInt(); // KiCad flips y-axis w.r.t. svg
checkXLimit(x);
checkYLimit(y);
poly += QString("%1,%2,").arg(x).arg(y);
}
poly.chop(1);
poly += "' ";
poly += addFill(line, s[ix], s[4]);
poly += " />\n";
return poly;
}
QString KicadSchematic2Svg::convertCircle(const QString & line)
{
QStringList s = splitLine(line);
if (s.count() < 8) {
DebugDialog::debug(QString("bad circle %1").arg(line));
return "";
}
int x = s[1].toInt();
int y = -s[2].toInt(); // KiCad flips y-axis w.r.t. svg
int r = s[3].toInt();
checkXLimit(x + r);
checkXLimit(x - r);
checkYLimit(y + r);
checkYLimit(y - r);
QString circle = QString("<circle cx='%1' cy='%2' r='%3' ")
.arg(x)
.arg(y)
.arg(r);
circle += addFill(line, s[7], s[6]);
circle += " />\n";
return circle;
}
QString KicadSchematic2Svg::convertRect(const QString & line)
{
QStringList s = splitLine(line);
if (s.count() < 8) {
DebugDialog::debug(QString("bad rectangle %1").arg(line));
return "";
}
if (s.count() < 9) {
s.append("N"); // assume it's unfilled
}
int x = s[1].toInt();
int y = -s[2].toInt(); // KiCad flips y-axis w.r.t. svg
int x2 = s[3].toInt();
int y2 = -s[4].toInt(); // KiCad flips y-axis w.r.t. svg
checkXLimit(x);
checkXLimit(x2);
checkYLimit(y);
checkYLimit(y2);
QString rect = QString("<rect x='%1' y='%2' width='%3' height='%4' ")
.arg(qMin(x, x2))
.arg(qMin(y, y2))
.arg(qAbs(x2 - x))
.arg(qAbs(y2 - y));
rect += addFill(line, s[8], s[7]);
rect += " />\n";
return rect;
}
void InternalProcess::setColor(int _fore, int _back) {
// brush.back = vgacol[ mtrans[back] ];
back = _back;
fore = _fore;
brushback = addFill(back, 0xffffff);
int rec = addRecolor(f->ti[32], fore, 0xffffff);
brush0 = addMerge(brushback, rec, false);
}
static void TCOD_noteye_render() {
TCOD_noteye_init();
int sx = TCOD_console_get_width(NULL);
int sy = TCOD_console_get_height(NULL);
scr->setSize(sx, sy);
char_t *buffer = tbuffer;
for(int y=0; y<sy; y++) for(int x=0; x<sx; x++) {
scr->get(x,y) =
addMerge(
// addFill(0), addRecolor(fnt->ti[buffer->c], 0xFFFFFF)
addFill(noteyecolor(buffer->back), 0xFFFFFF), addRecolor(ourfont[buffer->c], noteyecolor(buffer->fore), recDefault),
false
);
buffer++;
}
lastframe = SDL_GetTicks();
}
QString KicadSchematic2Svg::convertArc(const QString & line)
{
QStringList s = splitLine(line);
if (s.count() == 9) {
s.append("N"); // assume unfilled
}
bool calcPoints = false;
if (s.count() == 10) {
s.append("N");
s.append("N");
s.append("N");
s.append("N");
calcPoints = true;
}
if (s.count() < 14) {
DebugDialog::debug("bad arc " + line);
return "";
}
int x = s[1].toInt();
int y = -s[2].toInt(); // KiCad flips y-axis w.r.t. svg
int r = s[3].toInt();
double startAngle = (s[4].toInt() % 3600) / 10.0;
double endAngle = (s[5].toInt() % 3600) / 10.0;
double x1 = s[10].toInt();
double y1 = -s[11].toInt(); // KiCad flips y-axis w.r.t. svg
double x2 = s[12].toInt();
double y2 = -s[13].toInt(); // KiCad flips y-axis w.r.t. svg
if (calcPoints) {
x1 = x + (r * cos(startAngle * M_PI / 180.0));
y1 = y - (r * sin(startAngle * M_PI / 180.0));
x2 = x + (r * cos(endAngle * M_PI / 180.0));
y2 = y - (r * sin(endAngle * M_PI / 180.0));
}
// kicad arcs will always sweep < 180, kicad uses multiple arcs for > 180 sweeps
double diffAngle = endAngle - startAngle;
if (diffAngle > 180) diffAngle -= 360;
else if (diffAngle < -180) diffAngle += 360;
// TODO: use actual bounding box of arc for clipping
checkXLimit(x + r);
checkXLimit(x - r);
checkYLimit(y + r);
checkYLimit(y - r);
QString arc = QString("<path d='M%1,%2a%3,%4 0 %5,%6 %7,%8' ")
.arg(x1)
.arg(y1)
.arg(r)
.arg(r)
.arg(qAbs(diffAngle) >= 180 ? 1 : 0)
.arg(diffAngle > 0 ? 0 : 1)
.arg(x2 - x1)
.arg(y2 - y1);
arc += addFill(line, s[9], s[8]);
arc += " />\n";
return arc;
}
