only way - additional render pass with depth write only. Simplest way (IMHO) to use CClientShadowMgr. It uses CShadowDepthView::Draw() for writing full range depth. I think it should look like "always turned on flashlight" with FOV`s (horizontal and vertical) and resolution equal to viewport FOV and resolution accordingly. Something like that...
Pardon for poorly english )) > Is there any other way how to get depth (distance) into shader? > > It is for Orange Box-based mod. > > > On PC platform _rt_FullFrameDepth is a compressed depth buffer. This means > > that presented not full depth range, but only part, not to exceed > > OO_DESTALPHA_DEPTH_RANGE (as defined in the file common_ps_fxc.h). That is > > why we have fake soft particles. Sadly :( > > > Is this for ep1? > > > > > > On Fri, May 22, 2009 at 12:52 PM, walter <[email protected]> > > > wrote: > > > > I wrote a custom shader which accesses depth buffer through > > > > "_rt_FullFrameDepth" render target. It works, but alpha channel > > > becomes > > > > maxed out to white just few meters from camera, preventing intended > > > > function. Any idea what could I be doing wrong? > > > > Jan "Walter" Sluka > > > > > > > > _______________________________________________ > > > > To unsubscribe, edit your list preferences, or view the list archives, > > > > please visit: > > > > http://list.valvesoftware.com/mailman/listinfo/hlcoders > > > _______________________________________________ > > > To unsubscribe, edit your list preferences, or view the list archives, > > > please visit: > > > http://list.valvesoftware.com/mailman/listinfo/hlcoders > > _______________________________________________ > > To unsubscribe, edit your list preferences, or view the list archives, > > please visit: > > http://list.valvesoftware.com/mailman/listinfo/hlcoders > > > _______________________________________________ > To unsubscribe, edit your list preferences, or view the list archives, please > visit: > http://list.valvesoftware.com/mailman/listinfo/hlcoders > > _______________________________________________ To unsubscribe, edit your list preferences, or view the list archives, please visit: http://list.valvesoftware.com/mailman/listinfo/hlcoders
