PluginShader in LayerShaderLayer

Helper

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 RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 29/10/2008 at 02:29, xxxxxxxx wrote:

User Information:
Cinema 4D Version:   10
Platform:   Windows ;
Language(s) :     C++ ;

---------
Hi
I want to access PluginShader that is contained in LayerShaderLayer class.
But, I couldn't do it.
Could you give me an example?
best regards

Helper

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 RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 29/10/2008 at 17:58, xxxxxxxx wrote:

This is Code I wrote.
I would like to do something if channel's shader is Xlayer.

LONG i;
for( i = 0; i < CHANNEL_COUNT; i++ )
{
BaseChannel* pChannel = pMat->GetChannel( CHANNE[i] );
if( pChannel == NULL )
  continue;
PluginShader* pShader = pChannel->GetShader();
if( pShader == NULL )
  continue;
if( pShader->GetType() == Xbitmap )
{
  //..do something
}
else if( pShader->GetType() == Xlayer )
{
  LayerShader* pLayerShader = (LayerShader* )pShader;
  LayerShaderLayer* pLayerShaderLayer = pLayerShader->GetFirstLayer();
  //here,
  //I would like to access pLayerShaderLayer's PluginShader.....
  //
}
}

best regards

Helper

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 RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 31/10/2008 at 08:11, xxxxxxxx wrote:

Check for the layer type and get the link to the shader with layer->GetParameter(LAYER_S_PARAM_SHADER_LINK, d). See code below for an example.

> \> Bool MenuTest::Execute(BaseDocument \*doc) \> { \> StopAllThreads(); \> \> BaseMaterial \*mat = NULL; \> mat = doc->GetFirstMaterial(); \> if(!mat) return TRUE; \> \> BaseChannel \*chn = NULL; \> chn = mat->GetChannel(CHANNEL_COLOR); \> if(!chn) return TRUE; \> \> PluginShader \*shd = NULL; \> shd = chn->GetShader(); \> if(!shd) return TRUE; \> \> if(shd->GetType() == Xlayer) \> { \> LayerShader \*lshd = (LayerShader\* )shd; \> LayerShaderLayer \*layer = NULL; \> layer = lshd->GetFirstLayer(); \> while(layer) \> { \> if(layer->GetType() == TypeShader) \> { \> GeData d; \> if(!layer->GetParameter(LAYER_S\_PARAM_SHADER_LINK, d)) continue; \> BaseLink \*shdlink = NULL; \> shdlink = (BaseLink\* )d.GetVoid(); \> if(!shdlink) continue; \> BaseContainer \*data = shdlink->GetLink(doc, Xbase)->GetDataInstance(); \> //shdlink->GetLink() is the shader and data is the shader's container \> } \> layer = layer->GetNext(); \> } \> } \> \> return TRUE; \> } \>

cheers,
Matthias

Helper

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

On 03/11/2008 at 18:07, xxxxxxxx wrote:

Thank you for your help!