Problems with rectangle

[piotrpsz]

Hi,

I'm using Magick++.
I trying to draw a rectangle, for example;
image.draw( Magick::DrawableRectangle( 10, 10, 80, 80 ) );

And I have a message:
Non-conforming drawing primitive definition `rectangle' @ magick/draw.c/DrawImage/3112

Why? Can anyone tell me why?

regards
piotr

[magick]

Grab the ImageMagick source distribution and compile Magick++/demo/piddle.cpp and Magick++/demo/shapes.cpp. They are good examples to use to get started with Magick++ drawing.

[piotrpsz]

Grab the ImageMagick source distribution and compile Magick++/demo/piddle.cpp and Magick++/demo/shapes.cpp. They are good examples to use to get started with Magick++ drawing.

But in file piddle.cpp, you are drawing a rectangle with lines.
DrawableReclangle not exists more?

In documentation is fragment:
> To draw polygon shapes on the canvas, the Magick++ library provides a generic
> 'DrawablePolygon' class and a specialized classes to draw rectangles: 'DrawableRectangle'.

piotr

[magick]

The following works for us. We're using ImageMagick 6.5.3-4:

Code: Select all

#include <Magick++.h>
#include <string>
#include <iostream>

using namespace std;
using namespace Magick;

int main( int /*argc*/, char ** argv)
{
  // Initialize ImageMagick install location for Windows
  InitializeMagick(*argv);
  try {
    string srcdir("");
    if(getenv("SRCDIR") != 0)
      srcdir = getenv("SRCDIR");
    //
    // Create a 300x300 white canvas.
    //
    Image image( "300x300", "white" );
    image.draw(Magick::DrawableRectangle( 10, 10, 80, 80 ) );
    cout << "Writing image \"piddle_out.miff\" ..." << endl;
    image.compressType( RLECompression );
    image.write( "piddle_out.miff" );
    cout << "Writing MVG metafile \"piddle_out.mvg\" ..." << endl;
    image.write( "piddle_out.mvg" );
  }
  catch( exception &error_ )
    {
      cout << "Caught exception: " << error_.what() << endl;
      return 1;
    }
  return 0;
}