player_ragdoll.h

   1 #ifndef PLAYER_RAGDOLL_H
   2 #define PLAYER_RAGDOLL_H
   3
   4 #include "player_api.h"
   5 #include "skeleton.h"
   6 #include "rigidbody.h"
   7 #include "player_render.h"
   8
   9 struct player_ragdoll{
  10    struct ragdoll_part{
  11       u32 bone_id;
  12
  13       /* Collider transform relative to bone */
  14       m4x3f collider_mtx,
  15             inv_collider_mtx;
  16
  17       v4f prev_q;
  18       v3f prev_co;
  19
  20       u32 use_limits;
  21       v3f limits[2];
  22
  23       rb_object obj;
  24       u32 parent;
  25       u32 colour;
  26    }
  27    parts[32];
  28    u32 part_count;
  29
  30    rb_constr_pos  position_constraints[32];
  31    u32            position_constraints_count;
  32
  33    rb_constr_swingtwist cone_constraints[32];
  34    u32                  cone_constraints_count;
  35
  36    int shoes[2];
  37 };
  38
  39 static float k_ragdoll_floatyiness = 20.0f,
  40                 k_ragdoll_floatydrag  = 1.0f,
  41                 k_ragdoll_limit_scale = 1.0f;
  42
  43 static int   k_ragdoll_div = 1,
  44                 ragdoll_frame = 0,
  45                 k_ragdoll_debug_collider = 1,
  46                 k_ragdoll_debug_constraints = 0;
  47
  48 static void player_ragdoll_init(void);
  49 static void player_init_ragdoll_bone_collider( struct skeleton_bone *bone,
  50                                                   struct ragdoll_part *rp );
  51 static u32 ragdoll_bone_parent( struct player_ragdoll *rd, u32 bone_id );
  52 static void setup_ragdoll_from_skeleton( struct skeleton *sk,
  53                                          struct player_ragdoll *rd );
  54 static void copy_ragdoll_pose_to_localplayer( struct player_ragdoll *rd );
  55 static void copy_localplayer_to_ragdoll( struct player_ragdoll *rd, v3f v );
  56 static void player_debug_ragdoll(void);
  57 static void player_ragdoll_iter( struct player_ragdoll *rd );
  58
  59 #endif /* PLAYER_RAGDOLL_H */