CameraHelper.h

#pragma once
 
#include "Base.h"
 
#include "Foundation/Geometry/BoundingBox.hpp"
 
namespace Cogs::Utility::CameraHelper
{
  [[nodiscard]]
  COGSCORE_DLL_API glm::dvec3 getCenter(const Cogs::Geometry::DBoundingBox& boundingBox);
 
  [[nodiscard]]
  COGSCORE_DLL_API float getFarDistance(const glm::dvec3& position, const Cogs::Geometry::DBoundingBox& boundingBox);
 
  [[nodiscard]]
  COGSCORE_DLL_API float getFocalDistance(const glm::dvec3& position, const Cogs::Geometry::DBoundingBox& boundingBox);
 
  [[nodiscard]]
  COGSCORE_DLL_API glm::quat getOrientation(float horizontalAngle, float verticalAngle);
 
  [[nodiscard]]
  COGSCORE_DLL_API float getOrthoHeight(const Cogs::Geometry::DBoundingBox& boundingBox);
 
  [[nodiscard]]
  COGSCORE_DLL_API float getRadius(const Cogs::Geometry::DBoundingBox& boundingBox);
 
  [[nodiscard]]
  COGSCORE_DLL_API glm::dvec3 getFocalPosition(const glm::dvec3& position, const glm::quat& orientation, float focalDistance);
 
  [[nodiscard]]
  COGSCORE_DLL_API glm::dvec3 getViewAllPosition(const Cogs::Geometry::DBoundingBox& boundingBox,
                                                 const glm::quat& orientation, float fieldOfView, glm::vec2 viewport);
}