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Sector lights rendering polishing

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This commit is contained in:
Martin Tůma 2025-02-10 20:25:53 +01:00
parent 9059e6d30d
commit e0000d7299
4 changed files with 38 additions and 21 deletions
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1
src/map/ENC/attributes.h
View File

@ -31,6 +31,7 @@
#define SECTR2 137
#define TRAFIC 172
#define VALDCO 174
#define VALNMR 178
#define VERCLR 181
#define WATLEV 187

45
src/map/ENC/rastertile.cpp
View File

@ -13,7 +13,7 @@ using namespace ENC;
#define TEXT_EXTENT 160
#define TSSLPT_SIZE 24
#define SECTOR_RADIUS 40
#define RANGE_FACTOR 4
static const float C1 = 0.866025f; /* sqrt(3)/2 */
static const QColor tsslptPen = QColor(0xeb, 0x49, 0xeb);
@ -213,36 +213,46 @@ void RasterTile::drawTextItems(QPainter *painter,
}
}
static QRectF lightRect(const QPointF &pos, double range)
{
return QRectF(pos.x() - range * RANGE_FACTOR, pos.y() - range * RANGE_FACTOR,
2*range * RANGE_FACTOR, 2*range * RANGE_FACTOR);
}
void RasterTile::drawSectorLights(QPainter *painter,
const QList<SectorLight> &lights) const
{
for (int i = 0; i < lights.size(); i++) {
const SectorLight &l = lights.at(i);
QPointF pos(ll2xy(l.pos));
QRectF rect(pos.x() - SECTOR_RADIUS, pos.y() - SECTOR_RADIUS,
2*SECTOR_RADIUS, 2*SECTOR_RADIUS);
QRectF rect(lightRect(pos, (l.range == 0) ? 6 : l.range));
double a1 = -(l.end + 90);
double a2 = -(l.start + 90);
if (a1 > a2)
a2 += 360;
double as = (a2 - a1);
if (as == 0)
as = 360;
if (l.visibility == 3 || l.visibility >= 6)
painter->setPen(QPen(Qt::black, 1, Qt::DashLine));
else {
painter->setPen(QPen(Qt::black, 6, Qt::SolidLine, Qt::FlatCap));
painter->drawArc(rect, a1 * 16, (a2 - a1) * 16);
painter->drawArc(rect, a1 * 16, as * 16);
painter->setPen(QPen(Style::color(l.color), 4, Qt::SolidLine,
Qt::FlatCap));
}
painter->drawArc(rect, a1 * 16, (a2 - a1) * 16);
painter->drawArc(rect, a1 * 16, as * 16);
QLineF ln(pos, QPointF(pos.x() + 2*SECTOR_RADIUS, pos.y()));
ln.setAngle(a1);
painter->setPen(QPen(Qt::black, 1, Qt::DashLine));
painter->drawLine(ln);
ln.setAngle(a2);
painter->drawLine(ln);
if (a2 - a1 != 0) {
QLineF ln(pos, QPointF(pos.x() + rect.width(), pos.y()));
ln.setAngle(a1);
painter->setPen(QPen(Qt::black, 1, Qt::DashLine));
painter->drawLine(ln);
ln.setAngle(a2);
painter->drawLine(ln);
}
}
}
@ -252,6 +262,7 @@ void RasterTile::processPoints(QList<MapData::Point> &points,
{
LightMap lightsMap;
SignalSet signalsSet;
QSet<Coordinates> slMap;
int i;
std::sort(points.begin(), points.end());
@ -263,11 +274,14 @@ void RasterTile::processPoints(QList<MapData::Point> &points,
if (point.type()>>16 == LIGHTS) {
const MapData::Attributes &attr = point.attributes();
Style::Color color = (Style::Color)(attr.value(COLOUR).toUInt());
double range = attr.value(VALNMR).toDouble();
if (attr.contains(SECTR1)) {
if (attr.contains(SECTR1)
|| (range >= 6 && !(point.type() & 0xFFFF))) {
sectorLights.append(SectorLight(point.pos(), color,
attr.value(LITVIS).toUInt(), attr.value(SECTR1).toDouble(),
attr.value(SECTR2).toDouble()));
attr.value(LITVIS).toUInt(), range,
attr.value(SECTR1).toDouble(), attr.value(SECTR2).toDouble()));
slMap.insert(point.pos());
} else
lightsMap.insert(point.pos(), color);
} else if (point.type()>>16 == FOGSIG)
@ -298,7 +312,8 @@ void RasterTile::processPoints(QList<MapData::Point> &points,
TextPointItem *item = new TextPointItem(pos + offset, label, fnt, img,
color, hColor, 0, 2, rotate);
if (item->isValid() && !item->collides(textItems)) {
if (item->isValid() && (slMap.contains(point.pos())
|| !item->collides(textItems))) {
textItems.append(item);
if (lightsMap.contains(point.pos()))
lights.append(new TextPointItem(pos + _style->lightOffset(),

5
src/map/ENC/rastertile.h
View File

@ -37,12 +37,13 @@ private:
struct SectorLight
{
SectorLight(const Coordinates &pos, Style::Color color, uint visibility,
double start, double end) : pos(pos), color(color),
visibility(visibility), start(start), end(end) {}
double range, double start, double end) : pos(pos), color(color),
visibility(visibility), range(range), start(start), end(end) {}
Coordinates pos;
Style::Color color;
uint visibility;
double range;
double start;
double end;
};

8
src/map/IMG/rastertile.cpp
View File

@ -245,7 +245,7 @@ void RasterTile::drawSectorLights(QPainter *painter,
const Lights::Sector &end = (j == p->lights.sectors.size() - 1)
? p->lights.sectors.at(0) : p->lights.sectors.at(j+1);
if (start.color && start.range) {
if (start.color) {
double a1 = -(end.angle / 10.0 + 90.0);
double a2 = -(start.angle / 10.0 + 90.0);
if (a1 > a2)
@ -254,7 +254,7 @@ void RasterTile::drawSectorLights(QPainter *painter,
if (as == 0)
as = 360;
QRect rect(lightRect(pos, start.range));
QRect rect(lightRect(pos, start.range ? start.range : 6));
painter->setPen(QPen(Qt::black, 6, Qt::SolidLine,
Qt::FlatCap));
@ -492,8 +492,8 @@ void RasterTile::processPoints(QList<MapData::Point> &points,
TextPointItem *item = new TextPointItem(pos + offset, label, fnt, img,
color, hcolor, 0, ICON_PADDING);
if (point.lights.isSectorLight()
|| (item->isValid() && !item->collides(textItems))) {
if (item->isValid() && (point.lights.isSectorLight()
|| !item->collides(textItems))) {
textItems.append(item);
if (point.lights.color && !point.lights.isSectorLight())
textItems.append(new TextPointItem(pos + style->lightOffset(),