Method issue

Engine/source/gfx/gfxFence.cpp:62–98

//------------------------------------------------------------------------------

void GFXGeneralFence::issue()
{
   PROFILE_SCOPE(GFXGeneralFence_Issue);
   
   // Resource creation will be done on first call to issue()
   if( !mInitialized )
      _init();

   // If we can't init, return.
   if(!mInitialized)
      return;

   AssertFatal( mInitialized, "Error occured during GFXGeneralFence::_init, sorry I can't be more specific, break and debug." );

   RectI viewport = GFX->getViewport();

   GFX->pushActiveRenderTarget();
   mRenderTarget->attachTexture( GFXTextureTarget::Color0, mRTTexHandle );
   GFX->setActiveRenderTarget( mRenderTarget );

   // Set-up states
   GFX->setStateBlock(mRenderSB);
   GFX->pushWorldMatrix();
   GFX->setWorldMatrix( MatrixF::Identity );

   // CodeReview: We can re-do this with a static vertex buffer at some point. [5/9/2007 Pat]
   PrimBuild::begin( GFXTriangleList, 3 );
      PrimBuild::vertex2f( 0.f, 0.f );
      PrimBuild::vertex2f( 0.f, 1.f );
      PrimBuild::vertex2f( 1.f, 0.f );
   PrimBuild::end();

   GFX->popWorldMatrix();
   GFX->popActiveRenderTarget();

   GFX->setViewport(viewport);
}

//------------------------------------------------------------------------------