Add item to Multi-Pass List

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 27/10/2007 at 17:33, xxxxxxxx wrote:

User Information:
Cinema 4D Version:   10.111
Platform:
Language(s) :     C++ ;

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How would I add an item to the Multi-Pass list (for example, the Reflection channel) in the Render Settings?

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 29/10/2007 at 08:14, xxxxxxxx wrote:

Here is a function that I wrote to insert a multipass channel into the render settings:

    
    
      
    
    
    
    
    
    BaseContainer* HybridMPChannel(LONG multipassChannel)
    
    
    
    
    {
    
    
    
    
    RenderData *renderData = GetActiveDocument()->GetActiveRenderData();
    
    
    
    
    if(!renderData) return NULL;
    
    
    
    
    BaseContainer *rdata = renderData->GetDataInstance();
    
    
    
    
    if(!rdata) return NULL;
    
    
    
    
    BaseContainer bc;
    
    
    
    
    BaseContainer *multipassData = rdata->GetContainerInstance(RDATA_MULTIPASS_CHANNELS);
    
    
    
    
    if(!multipassData)
    
    
    
    
    {
    
    
    
    
    GeData *mChannels = rdata->InsData(RDATA_MULTIPASS_CHANNELS, GeData(bc));
    
    
    
    
    multipassData = mChannels->GetContainer();
    
    
    
    
    if(!multipassData) return NULL;
    
    
    
    
    }
    
    
    
    
    
    
    
    
    
    
    GeData* d = multipassData->InsData(multipassChannel,GeData(bc));
    
    
    
    
    BaseContainer *channelData = d->GetContainer();
    
    
    
    
    return channelData;
    
    
    
    
    }  
      
    
    
    
    
    
    BaseContainer *buffer = HybridMPChannel(VPBUFFER_REFLECTION);
    
    
    
    
    buffer->SetBool(RDATA_MULTIPASS_ACTIVE, TRUE);

You can find all of the defined LONG's for the different mp channels in the RenderData class of the SDK.
Josh

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 30/10/2007 at 00:00, xxxxxxxx wrote:

Thank you!

That's very helpful.