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C++ Font::CreateRasterizedFont方法代码示例

本文整理汇总了C++中Font::CreateRasterizedFont方法的典型用法代码示例。如果您正苦于以下问题:C++ Font::CreateRasterizedFont方法的具体用法?C++ Font::CreateRasterizedFont怎么用?C++ Font::CreateRasterizedFont使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在Font的用法示例。


在下文中一共展示了Font::CreateRasterizedFont方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: main

int main ()
{
  printf ("Results of xfont test:\n");

  try
  {
    common::LogFilter filter ("media.*", log_handler);

    FontLibrary library;

    library.LoadFont (FONT_NAME);

    printf ("Loaded fonts:\n");

    for (FontLibrary::ConstIterator iter = library.CreateIterator (); iter; ++iter)
    {
      printf ("  %s - %s\n", iter->FamilyName (), iter->StyleName ());

      FontCreationParams creation_params;

      memset (&creation_params, 0, sizeof (creation_params));

      creation_params.font_size      = 50;
      creation_params.font_size_eps  = 10;
      creation_params.weight         = FontWeight_Normal;
      creation_params.escapement     = 0;
      creation_params.bold           = false;
      creation_params.italic         = false;
      creation_params.underlined     = false;
      creation_params.striked        = false;
      creation_params.stroke_size    = 1000;
      creation_params.horizontal_dpi = 72;
      creation_params.vertical_dpi   = 72;
      creation_params.charset_name   = "";

      Font font = library.CreateFont (iter->FamilyName (), creation_params);

      dump (font);

      RasterizedFontCreationParams rasterization_params;

      rasterization_params.max_image_size = 1024;
      rasterization_params.pot            = true;
      rasterization_params.glyph_margin   = 10;
      rasterization_params.image_format   = media::PixelFormat_L8;

      RasterizedFont rasterized_font = font.CreateRasterizedFont (rasterization_params);

      dump (rasterized_font, font);

      common::FileSystem::Mkdir ("results");

      for (unsigned int i = 0; i < rasterized_font.ImagesCount (); i++)
      {
        Image image;

        rasterized_font.BuildImage (i, image);

        image.Save (common::format ("results/result_%d.png", i).c_str ());

        common::FileHash file_hash;

        common::FileSystem::GetFileHash (common::format ("results/result_%d.png", i).c_str (), file_hash);

        printf ("Image %lu hash = %x\n", i, file_hash.crc32);
      }

      common::FileSystem::Remove ("results");
    }

    library.LoadFont (BAD_FONT_NAME);
  }
  catch (std::exception& exception)
  {
    printf ("exception: %s\n",exception.what ());
  }
  catch (...)
  {
    printf ("unknown exception\n");
  }

  return 0;
}
开发者ID:untgames,项目名称:funner,代码行数:83,代码来源:xfont.cpp


注:本文中的Font::CreateRasterizedFont方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。