physics.box2d.space: Add point casting.

2023-12-31 21:19:15 +11:00
parent be98a56d0c
commit fb92469f04
1 changed files with 15 additions and 0 deletions
--- a/3-mid/physics/implement/box2d/source/c/box2d-space.h
+++ b/3-mid/physics/implement/box2d/source/c/box2d-space.h
@@ -55,6 +55,21 @@ extern "C"
  b2d_ray_Collision      b2d_Space_cast_Ray (Space*   Self,    Vector_3*   From,
                                                               Vector_3*   To);

+
+  //  Point Casting
+  //
+  struct b2d_point_Collision
+  {
+      const Object*    near_Object;
+//      Real             hit_Fraction;
+//      Vector_3         Normal_world;
+      Vector_3         Site_world;
+  };
+
+  b2d_point_Collision    b2d_Space_cast_Point (Space*   Self,    Vector_3*   Point);
+
+
+
  //  Collisions
  //