void
GLHelper::drawShapeDottedContour(const int type, const Position& center, const double width, const double height, const double rotation, const double offsetX, const double offsetY) {
glPushMatrix();
// create shape around center
PositionVector shape;
shape.push_back(Position(width / 2, height / 2));
shape.push_back(Position(width / -2, height / 2));
shape.push_back(Position(width / -2, height / -2));
shape.push_back(Position(width / 2, height / -2));
shape.push_back(Position(width / 2, height / 2));
// resample shape
shape = shape.resample(1);
// draw contour over shape
glTranslated(center.x(), center.y(), type + 2);
// set custom line width
glLineWidth(3);
// rotate
glRotated(rotation, 0, 0, 1);
// translate offset
glTranslated(offsetX, offsetY, 0);
// draw contour
GLHelper::drawLine(shape, getDottedcontourColors((int)shape.size()));
//restore line width
glLineWidth(1);
glPopMatrix();
}
void
GLHelper::drawShapeDottedContour(const int type, const PositionVector& frontShape, const double offsetFrontShape, const PositionVector& backShape, const double offsetBackShape) {
glPushMatrix();
// build contour using shapes of first and last lane shapes
PositionVector contourFront = frontShape;
PositionVector contourback = backShape;
contourFront.move2side(offsetFrontShape);
contourback.move2side(offsetBackShape);
contourback = contourback.reverse();
for (auto i : contourback) {
contourFront.push_back(i);
}
contourFront.push_back(frontShape.front());
// resample shape
PositionVector resampledShape = contourFront.resample(1);
// draw contour over shape
glTranslated(0, 0, type + 2);
// set custom line width
glLineWidth(3);
// draw contour
GLHelper::drawLine(resampledShape, getDottedcontourColors((int)resampledShape.size()));
//restore line width
glLineWidth(1);
glPopMatrix();
}
void
GLHelper::drawShapeDottedContour(const int type, const PositionVector& shape, const double width) {
glPushMatrix();
// build contour using shapes of first and last lane shapes
PositionVector contourFront = shape;
// only add an contourback if width is greather of 0
if (width > 0) {
PositionVector contourback = contourFront;
contourFront.move2side(width);
contourback.move2side(-width);
contourback = contourback.reverse();
for (auto i : contourback) {
contourFront.push_back(i);
}
contourFront.push_back(shape.front());
}
// resample shape
PositionVector resampledShape = contourFront.resample(1);
// draw contour over shape
glTranslated(0, 0, type + 2);
// set custom line width
glLineWidth(3);
// draw contour
drawLine(resampledShape, getDottedcontourColors((int)resampledShape.size()));
//restore line width
glLineWidth(1);
glPopMatrix();
}
void
GLHelper::drawShapeDottedContour(const int type, const PositionVector& shape) {
glPushMatrix();
// resample junction shape
PositionVector resampledShape = shape.resample(1);
// draw contour over shape
glTranslated(0, 0, type + 0.1);
// set custom line width
glLineWidth(3);
// draw contour
GLHelper::drawLine(resampledShape, GLHelper::getDottedcontourColors((int)resampledShape.size()));
//restore line width
glLineWidth(1);
glPopMatrix();
}
