Merge branch 'tyrav2-develop' into tyrav2-static-dynamic-pipelines

engine/inc/renderer/3d/bbox/bbox.hpp

@@ -41,6 +41,17 @@ class BBox : public CoreBBox {
   /** @returns the bottom face (nearer on y-axis) */
   const BBoxFace& getBottomFace() { return _bottomFace; }
 
+  /** @returns the lower (x, y, z) boundary of the box. */
+  Vec4 min();
+  /** @returns the upper (x, y, z) boundary of the box. */
+  Vec4 max();
+  /**
+   * @param res_min Vec4 to store the min result
+   * @param res_max Vec4 to store the min result
+   * @brief Calc and stores the min and max points of box at a single loop
+   * */
+  void getMinMax(Vec4* res_min, Vec4* res_max);
+
  protected:
   float _height, _depth, _width;
   Vec4 _centerVector;

engine/inc/renderer/core/3d/bbox/core_bbox.hpp

@@ -37,6 +37,9 @@ class CoreBBox {
   void print(const std::string& name) const { print(name.c_str()); }
   std::string getPrint(const char* name = nullptr) const;
 
+  CoreBBoxFrustum isInFrustum(const Plane* frustumPlanes, const M4x4& model,
+                              const float* margins = nullptr) const;
+
  protected:
   Vec4 _vertices[8];
 };

engine/inc/renderer/core/3d/bbox/render_bbox.hpp

@@ -25,9 +25,6 @@ class RenderBBox : public CoreBBox {
   explicit RenderBBox(const std::vector<CoreBBox>& t_bboxes,
                       const u32& startIndex, const u32& stopIndex);
 
-  CoreBBoxFrustum isInFrustum(const Plane* frustumPlanes, const M4x4& model,
-                              const float* margins = nullptr) const;
-
   CoreBBoxFrustum clipIsInFrustum(const Plane* frustumPlanes,
                                   const M4x4& model) const;
 };