IDs and information for XSLAColorizer

XSLAColorizer

Attributes

• ENGLISH NAME : ColorizerShader
• NAME : XSLAColorizer
• INCLUDE : Mpreview
• INCLUDE : Xbase
• PATH : sla/description/xslacolorizer.res
• PLUGIN : sla
• MAXON online help (may not exist): XSLACOLORIZER

Elements

ID	UI Name	Type	Parameters	Cycle
SLA_COLORIZER_INPUT	Input	LONG		SLA_COLORIZER_INPUT_LUMINANCE Luminance SLA_COLORIZER_INPUT_HUE Hue SLA_COLORIZER_INPUT_SATURATION Saturation SLA_COLORIZER_INPUT_LIGHTNESS Lightness SLA_COLORIZER_INPUT_RED Red SLA_COLORIZER_INPUT_GREEN Green SLA_COLORIZER_INPUT_BLUE Blue
SLA_COLORIZER_CYCLE	Cycle	BOOL
SLA_COLORIZER_TEXTURE	Texture	SHADERLINK
SLA_COLORIZER_GRADIENT	Gradient	GRADIENT	ICC_BASEDOCUMENT

Example Code

The following code does not use the correct values when setting the data. You should check directly in C4D for the correct values that you should use in place of the ones that are shown. This code is just to show you how to access the values for getting and setting the parameters.

Python

import c4d
from c4d import gui
def main():
    shader = c4d.BaseShader(c4d.Xcolorizer)
    
    #You can set parameters two different ways. 
    #First way              
    shader[c4d.SLA_COLORIZER_INPUT] = c4d.SLA_COLORIZER_INPUT_LUMINANCE
    shader[c4d.SLA_COLORIZER_CYCLE] = True
    
    #Second way, using the base container.
    bc = shader.GetDataInstance()
    bc.SetInt32(c4d.SLA_COLORIZER_INPUT,c4d.SLA_COLORIZER_INPUT_LUMINANCE)
    bc.SetBool(c4d.SLA_COLORIZER_CYCLE,True)

if __name__=='__main__':
    main()
             

C++

#include "c4d.h"
#include "../sla/description/xslacolorizer.h"
void SampleFunction()
{
    BaseDocument *pDoc = GetActiveDocument();
    BaseShader *pShader = BaseShader::Alloc(Xcolorizer);  
    
    //You can set parameters two different ways. 

    //First way              
    //Some objects do not store all their data in the container. You need to use GetParameter()/SetParameter() instead. 

    DESCFLAGS_SET flags = DESCFLAGS_SET_PARAM_SET;
    pShader->SetParameter(DescID(SLA_COLORIZER_INPUT),GeData(SLA_COLORIZER_INPUT_LUMINANCE),flags);
    pShader->SetParameter(DescID(SLA_COLORIZER_CYCLE),GeData(true),flags);
    pShader->Message(MSG_UPDATE);            

    //Second way, using the base container.
    BaseContainer *bc =     pShader->GetDataInstance();
    bc->SetInt32(SLA_COLORIZER_INPUT,SLA_COLORIZER_INPUT_LUMINANCE);
    bc->SetBool(SLA_COLORIZER_CYCLE,true);
    pShader->Message(MSG_UPDATE);                                                      
}
             

Gradients

This node has gradients. Gradients can manually be edited by calling the following code

Python

C++

           
#include "customgui_gradient.h"
SLA_COLORIZER_GRADIENT
                                
GeData data;
pShader->GetParameter(DescID(SLA_COLORIZER_GRADIENT),data,DESCFLAGS_GET_PARAM_GET));
Gradient *pGradient = (Gradient*)data.GetCustomDataType(CUSTOMDATATYPE_GRADIENT);
if(pGradient)
{    
    //must be set before any knot is set
    pGradient->SetData(GRADIENT_MODE, GeData(GRADIENTMODE_ALPHA));
    GradientKnot k1, k2;
    k1.col = Vector(0.0, 0.0, 1.0);
    k1.pos = 0.0;
    k2.col = 1.0;
    k2.pos = 1.0;
    pGradient->InsertKnot(k1);
    pGradient->InsertKnot(k2);
}
pShader->SetParameter(DescID(SLA_COLORIZER_GRADIENT),data,DESCFLAGS_SET_PARAM_SET));