26 #ifndef __TERRALIB_GRAPH_INTERNAL_LAYERRENDERER_H 27 #define __TERRALIB_GRAPH_INTERNAL_LAYERRENDERER_H 30 #include "../../maptools/AbstractRenderer.h" 31 #include "../Config.h" 37 namespace gm {
class Envelope; }
144 #endif // __TERRALIB_GRAPH_INTERNAL_LAYERRENDERER_H #define TEGRAPHEXPORT
You can use this macro in order to export/import classes and functions from this module.
This is the base class for layers.
An Envelope defines a 2D rectangular region.
Abstract class used to define the main functions of graph struct. All graph implementations must used...
It renders the objects associated to a Layer.
A canvas is an abstraction of a drawing area.
It renders the objects associated to a layer.