IDs and information for Xphlensdistortionshader

Xphlensdistortionshader

Attributes

• ENGLISH NAME : LensDistortion
• NAME : Xphlensdistortionshader
• INCLUDE : Mpreview
• INCLUDE : Xbase
• PATH : motiontracker/description/xphlensdistortionshader.res
• PLUGIN : motiontracker
• MAXON online help (may not exist): XPHLENSDISTORTIONSHADER

Elements

ID	UI Name	Type	Parameters	Cycle
PH_LENS_PROFILE_FILENAME	LensProfileFilename	FILENAME	ANIM OFF FIT_H SCALE_H PARENTCOLLAPSE
PH_IMAGE_VIEW_SCALE	ImageScale	REAL	ANIM OFF STEP 1.0 MIN 1.0 MAX 10000.0 UNIT PERCENT
PH_IMAGE_VIEW_OFFSET_X	ImageOffsetX	REAL	ANIM OFF STEP 1.0 MIN -500.0 MAX 500.0 UNIT PERCENT
PH_IMAGE_VIEW_OFFSET_Y	ImageOffsetY	REAL	ANIM OFF STEP 1.0 MIN -500.0 MAX 500.0 UNIT PERCENT
LENSDISTORTIONSHADER_TEXTURE	Texture	SHADERLINK

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.Xphlensdistortionshader)
    
    #You can set parameters two different ways. 
    #First way              
    shader[c4d.PH_LENS_PROFILE_FILENAME] = "c:\\SomeFile.txt"
    shader[c4d.PH_IMAGE_VIEW_SCALE] = 0.1
    shader[c4d.PH_IMAGE_VIEW_OFFSET_X] = 0.1
    shader[c4d.PH_IMAGE_VIEW_OFFSET_Y] = 0.1
    
    #Second way, using the base container.
    bc = shader.GetDataInstance()
    bc.SetFileName(c4d.PH_LENS_PROFILE_FILENAME,"c:\\SomeFile.txt")
    bc.SetFloat(c4d.PH_IMAGE_VIEW_SCALE,0.1)
    bc.SetFloat(c4d.PH_IMAGE_VIEW_OFFSET_X,0.1)
    bc.SetFloat(c4d.PH_IMAGE_VIEW_OFFSET_Y,0.1)

if __name__=='__main__':
    main()
             

C++

#include "c4d.h"
#include "../motiontracker/description/xphlensdistortionshader.h"
void SampleFunction()
{
    BaseDocument *pDoc = GetActiveDocument();
    BaseShader *pShader = BaseShader::Alloc(Xphlensdistortionshader);  
    
    //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(PH_LENS_PROFILE_FILENAME),GeData(Filename("c:\\SomeFile.txt"),flags);
    pShader->SetParameter(DescID(PH_IMAGE_VIEW_SCALE),GeData(0.1),flags);
    pShader->SetParameter(DescID(PH_IMAGE_VIEW_OFFSET_X),GeData(0.1),flags);
    pShader->SetParameter(DescID(PH_IMAGE_VIEW_OFFSET_Y),GeData(0.1),flags);
    pShader->Message(MSG_UPDATE);            

    //Second way, using the base container.
    BaseContainer *bc =     pShader->GetDataInstance();
    bc->SetFileName(PH_LENS_PROFILE_FILENAME,"c:\\SomeFile.txt");
    bc->SetFloat(PH_IMAGE_VIEW_SCALE,0.1);
    bc->SetFloat(PH_IMAGE_VIEW_OFFSET_X,0.1);
    bc->SetFloat(PH_IMAGE_VIEW_OFFSET_Y,0.1);
    pShader->Message(MSG_UPDATE);                                                      
}