GLPointVisualNode.cpp

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#include "GLPointVisualNode.h"
 
#include <Module/CalculateNorm.h>
#include <GLPointVisualModule.h>
#include <ColorMapping.h>
 
namespace dyno
{
    template<typename TDataType>
    GLPointVisualNode<TDataType>::GLPointVisualNode()
        : Node()
    {
        auto calculateNorm = std::make_shared<CalculateNorm<DataType3f>>();
        auto colorMapper = std::make_shared<ColorMapping<DataType3f>>();
        colorMapper->varMax()->setValue(5.0f);
 
        this->inVector()->connect(calculateNorm->inVec());
        calculateNorm->outNorm()->connect(colorMapper->inScalar());
 
        auto ptRender = std::make_shared<GLPointVisualModule>();
        this->varColor()->connect(ptRender->varBaseColor());
        ptRender->setColorMapMode(GLPointVisualModule::PER_VERTEX_SHADER);
 
        this->inPoints()->connect(ptRender->inPointSet());
        colorMapper->outColor()->connect(ptRender->inColor());
        
        this->graphicsPipeline()->pushModule(calculateNorm);
        this->graphicsPipeline()->pushModule(colorMapper);
        this->graphicsPipeline()->pushModule(ptRender);
    }
 
    template<typename TDataType>
    GLPointVisualNode<TDataType>::~GLPointVisualNode()
    {
        printf("GLPointVisualNode released \n");
    }
 
    template<typename TDataType>
    std::string GLPointVisualNode<TDataType>::getNodeType()
    {
        return "Visualization";
    }
 
    template<typename TDataType>
    void GLPointVisualNode<TDataType>::resetStates()
    {
        this->animationPipeline()->update();
    }
 
    DEFINE_CLASS(GLPointVisualNode);
}