62 GUIPolygon(
const std::string&
id,
const std::string& type,
101 Boundary getCenteringBoundary()
const;
117 myLineWidth = lineWidth;
131 void storeTesselation(
SUMOReal lineWidth)
const;
134 void performTesselation(
SUMOReal lineWidth)
const;
Stores the information about how to visualize structures.
void setLineWidth(SUMOReal lineWidth)
set a new shape and update the tesselation
A class that stores a 2D geometrical boundary.
GLuint myDisplayList
id of the display list for the cached tesselation
SUMOReal myLineWidth
the previous line width for deciding whether the display list must be refreshed
MFXMutex myLock
The mutex used to avoid concurrent updates of the shape.
A window containing a gl-object's parameter.