DrawPNG.cpp File Reference

#include "CanvasExamples.h"
#include "../../Config.h"
#include <terralib/geometry.h>
#include <terralib/dataaccess.h>
#include <terralib/qt/widgets/canvas/Canvas.h>
#include <iostream>
#include <exception>
#include <QApplication>

Go to the source code of this file.

Functions
void	DrawPNG ()
	It retrieves data from a Shape-file and prints it to a png graphics file. More...

Function Documentation

void DrawPNG

(

)

It retrieves data from a Shape-file and prints it to a png graphics file.

Definition at line 16 of file DrawPNG.cpp.

References te::qt::widgets::Canvas::calcAspectRatio(), te::qt::widgets::Canvas::draw(), dt, te::dt::GEOMETRY_TYPE, te::da::GetFirstGeomProperty(), te::da::GetFirstPropertyPos(), te::gm::GeometryProperty::getGeometryType(), te::da::DataSourceFactory::make(), te::gm::MultiLineStringType, te::gm::MultiPolygonType, te::map::PNG, te::gm::PolygonType, te::qt::widgets::Canvas::save(), te::qt::widgets::Canvas::setLineColor(), te::qt::widgets::Canvas::setPointColor(), te::qt::widgets::Canvas::setPolygonContourColor(), te::qt::widgets::Canvas::setPolygonFillColor(), and te::qt::widgets::Canvas::setWindow().

Referenced by main().