CullingData.h

#pragma once
 
#include <vector>
 
#include <glm/glm.hpp>
 
#include "Utilities/FrustumClassification.h"
#include "Services/TaskManager.h"
 
namespace Cogs
{
  namespace Core
  {
    class Context;
 
    struct CullingSource
    {
      size_t count = 0;
      std::vector<glm::vec3> bbMinWorld;
      std::vector<glm::vec3> bbMaxWorld;
    };
 
    struct CullingData
    {
      Context * context = nullptr;
      const CullingSource* source = nullptr;
      size_t viewportIndex = 0;
      size_t hash = 0;
 
      glm::mat4 viewMatrix;
      glm::mat4 viewProjection;
 
      std::vector<FrustumPlanes> results;
      std::vector<float> depths;
 
      TaskId task = NoTask;
    };
  }
}