collisionSystemOptimizationDynamic.h File Reference

#include "Engine/Components/collider.h"
#include "Engine/Components/collisionSystemData.h"
#include "Engine/Components/transform.h"
#include "Engine/Entity/entity.h"
#include "Engine/Systems/collisionSystem.h"
#include "glm/ext/vector_float3.hpp"
#include <functional>
#include "collisionSystemOptimizationDynamic.inl"

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Namespaces
namespace	Saga
namespace	Saga::Systems

Functions
void	Saga::Systems::runOverGridCells (CollisionSystemData &collisionSystemData, glm::vec3 pos, glm::vec3 size, std::function< void(Entity)> callback)
	Calls a function over the grid cells of a uniform grid that includes a certain bounding box.
void	Saga::Systems::addToUniformGrid (CollisionSystemData &collisionSystemData, Entity entity, CylinderCollider &cylinderCollider, Transform &transform)
	Add an entity to the uniform grid. Here, the entity must contain a cylinder collider and transform, and we add this entity to any grid cell that the cylinder specified by the collider and transform intersects.
void	Saga::Systems::removeFromUniformGrid (CollisionSystemData &collisionSystemData, Entity entity, CylinderCollider &cylinderCollider, Transform &transform)
	Remove an entity from the uniform grid. Here, the entity must contain a cylinder collider and transform, and we add this entity to any grid cell that the cylinder specified by the collider and transform intersects.
void	Saga::Systems::rebuildUniformGrid (std::shared_ptr< GameWorld > world)
	Build a world's uniform grid from all objects with cylinder colliders.
std::optional< Collision >	Saga::Systems::getClosestCollisionDynamic (std::shared_ptr< GameWorld > world, std::optional< CollisionSystemData * > systemData, Entity entity, CylinderCollider &cylinderCollider, glm::vec3 pos, glm::vec3 dir)
	Retrieve the closest dynamic collision to a cylinder.

Variables
const glm::vec3	Saga::Systems::gridSize = glm::vec3(3,3,3)