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C++ GraphicsDevice::ZBuffering方法代码示例

本文整理汇总了C++中GraphicsDevice::ZBuffering方法的典型用法代码示例。如果您正苦于以下问题:C++ GraphicsDevice::ZBuffering方法的具体用法?C++ GraphicsDevice::ZBuffering怎么用?C++ GraphicsDevice::ZBuffering使用的例子?那么恭喜您, 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GraphicsDevice的用法示例。


在下文中一共展示了GraphicsDevice::ZBuffering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: device


//.........这里部分代码省略.........
      }
    }    

    // WINDOW_STATE ?
    {
    static int window_stateIx = e->KeywordIx( "WINDOW_STATE");
      if( e->KeywordPresent( window_stateIx)) 
      {
        DByteGDL* value = actDevice->WindowState();
        if(value == NULL)
          e->Throw( "Keyword WINDOW_STATE not allowed for call to: DEVICE");
        else 
          e->SetKW( window_stateIx, value);
      }
    } 

    // CLOSE_FILE {{{
    {
      static int closeFileIx = e->KeywordIx( "CLOSE_FILE"); 
      if( e->KeywordSet( closeFileIx))
	{
	  bool success = actDevice->CloseFile();
	  if( !success)
	    e->Throw( "Current device does not support keyword CLOSE_FILE.");
	}
    }

    // Z_BUFFERING 
    {
      static int z_bufferingIx = e->KeywordIx( "Z_BUFFERING"); 
      BaseGDL* z_buffering = e->GetKW( z_bufferingIx);
      if( z_buffering != NULL)
	{
	  bool success = actDevice->ZBuffering( e->KeywordSet( z_bufferingIx));
	  if( !success)
	    e->Throw( "Current device does not support keyword Z_BUFFERING.");
	}
    }

    // SET_RESOLUTION 
    {
      static int set_resolutionIx = e->KeywordIx( "SET_RESOLUTION"); 
      BaseGDL* set_resolution = e->GetKW( set_resolutionIx);
      if( set_resolution != NULL)
	{
	  DLongGDL* resolution = e->GetKWAs<DLongGDL>( set_resolutionIx);
	  if( resolution->N_Elements() != 2)
	    e->Throw( "Keyword array parameter SET_RESOLUTION must have 2 elements.");
	  DLong x = (*resolution)[0];
	  DLong y = (*resolution)[1];

	  if( x<0 || y<0)
	    e->Throw( "Value of Resolution is out of allowed range.");

	  bool success = actDevice->SetResolution( x, y);
	  if( !success)
	    e->Throw( "Current device does not support keyword SET_RESOLUTION.");
	}
    }

    // DECOMPOSED 
    {
      static int decomposedIx = e->KeywordIx( "DECOMPOSED"); 
      BaseGDL* decomposed = e->GetKW( decomposedIx);
      if( decomposed != NULL)
	{
开发者ID:ezhangle,项目名称:GNU-Data-Language-0.9.6,代码行数:67,代码来源:plotting_device.cpp


注:本文中的GraphicsDevice::ZBuffering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。