cache system add lonely functionnality

lib/Ray/sources/Model/Model.cpp

@@ -19,9 +19,9 @@ namespace RAY::Drawables::Drawables3D {
 											  const RAY::Vector3 &scale,
 											  const RAY::Vector3 &position,
 											  const RAY::Vector3 &rotationAxis,
-											  float rotationAngle)
+											  float rotationAngle, bool lonely)
 		: ADrawable3D(position, WHITE),
-		_model(_modelsCache.fetch(filename)),
+		_model(_modelsCache.fetch(filename, lonely)),
 		_rotationAxis(rotationAxis),
 		_rotationAngle(rotationAngle),
 		_scale(scale)

lib/Ray/sources/Model/Model.hpp

@@ -25,12 +25,13 @@ namespace RAY::Drawables::Drawables3D {
 
 			//! @brief Create an model, loading a file
 			//! @param filePath: path to file to load
+			//! @param lonely: should be set to true if the entity's loaded data must be independant from others
 			Model(const std::string &filePath,
 			      std::optional<std::pair<MaterialType, std::string>> texture = std::nullopt,
 				  const RAY::Vector3 &scale = RAY::Vector3(1, 1, 1),
 			      const RAY::Vector3 &position = {0, 0, 0},
 			      const RAY::Vector3 &rotationAxis = RAY::Vector3(0, 1, 0),
-			      float rotationAngle = 0);
+			      float rotationAngle = 0, bool lonely = false);
 
 			//! @brief Create an model, loading a file
 			//! @param mesh: mesh to load