basic replayable replays
[carveJwlIkooP6JGAAIwe30JlM.git] / player_skate.h
index 0a29caa9b9b0f8fc14e9c2eedb7961db3a5b217d..c3ec0e6a81942392e99b43b5043c2b6546f2b66a 100644 (file)
@@ -5,19 +5,18 @@
 
 #define SKATE_CCD
 
-struct player_skate
-{
-   struct
-   {
-      enum skate_activity
-      {
+typedef struct jump_info jump_info;
+
+struct player_skate{
+   struct player_skate_state{
+      enum skate_activity{
          k_skate_activity_air,
+         k_skate_activity_air_to_grind,
          k_skate_activity_ground,
          k_skate_activity_undefined,
          k_skate_activity_grind_any,
          k_skate_activity_grind_boardslide,
-         k_skate_activity_grind_noseslide,
-         k_skate_activity_grind_tailslide,
+         k_skate_activity_grind_metallic,
          k_skate_activity_grind_back50,
          k_skate_activity_grind_front50,
          k_skate_activity_grind_5050
@@ -25,13 +24,10 @@ struct player_skate
       activity,
       activity_prev;
 
-      float /* steery,
-            steerx,
-            steery_s,
-            steerx_s, */
-            reverse,
-            slip;
+      u32 grind_cooldown,
+          surface_cooldown;
 
+      f32 reverse, slip, delayed_slip_dir;
       int manual_direction;
 
       /* tricks */
@@ -42,21 +38,18 @@ struct player_skate
       v3f   trick_vel,     /* measured in units of TAU/s */
             trick_euler;   /* measured in units of TAU */
       float trick_time;
-
-
+      enum  trick_type{
+         k_trick_type_none,
+         k_trick_type_kickflip,
+         k_trick_type_shuvit,
+         k_trick_type_treflip
+      }
+      trick_type;
       float gravity_bias;
-#if 0
-      m3x3f velocity_bias,
-            velocity_bias_pstep;
-      v3f apex;
-#endif
 
       v3f up_dir;
-
       v3f head_position;
 
-      int lift_frames;
-
       v3f throw_v;
       v3f cog_v, cog;
 
@@ -64,7 +57,8 @@ struct player_skate
       v2f grab_mouse_delta;
 
       int charging_jump, jump_dir;
-      float jump_charge;
+      float jump_charge,
+            slap;
 
       double jump_time;
       double start_push,
@@ -76,45 +70,64 @@ struct player_skate
       double air_start;
       v3f    air_init_v,
              air_init_co;
-   }
-   state,
-   state_gate_storage;
 
+      v4f smoothed_rotation;
+
+      /* animator controls which require persistence */
+      v3f board_trick_residualv,
+          board_trick_residuald;
+      f32 blend_slide,
+          blend_z,
+          blend_x,
+          blend_fly,
+          blend_grind,
+          blend_grind_balance,
+          blend_stand,
+          blend_push,
+          blend_jump,
+          blend_airdir,
+          blend_weight,
+          blend_trick_foot,
+          subslap;
+      v2f wobble;
+   }
+   state;
 
-   /* animation */
+   /* animation /audio
+    * --------------------------------------------------------------*/
    struct skeleton_anim *anim_stand, *anim_highg, *anim_slide,
-                        *anim_air,
+                        *anim_air, *anim_grind, *anim_grind_jump,
                         *anim_push,  *anim_push_reverse,
                         *anim_ollie, *anim_ollie_reverse,
                         *anim_grabs, *anim_stop;
-   v3f 
-       board_trick_residualv,
-       board_trick_residuald;
-
-   float blend_slide,
-         blend_z,
-         blend_x,
-         blend_fly,
-         blend_stand,
-         blend_push,
-         blend_jump,
-         blend_airdir,
-         blend_weight;
 
    /* vectors representing the direction of the axels in localspace */
    v3f truckv0[2];
-   v2f wobble;
+
+   audio_channel *aud_main, *aud_slide, *aud_air;
+   enum mdl_surface_prop surface, audio_surface;
+
+   int wheel_contacts[2];
+   float sample_change_cooldown;
+
+   enum {
+      k_skate_sample_concrete,
+      k_skate_sample_wood,
+      k_skate_sample_concrete_scrape_metal,
+      k_skate_sample_concrete_scrape_wood,
+      k_skate_sample_metal_scrape_generic
+   }
+   main_sample_type;
+   player_pose holdout;
 
    /*
     * Physics 
     * ----------------------------------------------------
     */
 
-   float substep,
-         substep_delta;
+   float substep, substep_delta;
 
-   struct land_prediction
-   {
+   struct jump_info{
       v3f   log[50];
       v3f   n;
       v3f   apex;
@@ -126,9 +139,9 @@ struct player_skate
       float score,
             land_dist;
 
-      enum prediction_type
-      {
+      enum prediction_type{
          k_prediction_none,
+         k_prediction_unset,
          k_prediction_land,
          k_prediction_grind
       }
@@ -136,8 +149,9 @@ struct player_skate
 
       u32   colour;
    }
-   predictions[32];
-   u32 prediction_count;
+   possible_jumps[36];
+   u32 possible_jump_count;
+
    float land_dist;
    v3f land_normal;
 
@@ -146,12 +160,8 @@ struct player_skate
        grind_vec,
        grind_dir;
 
-   u32 frames_since_activity_change;
-
    float grind_strength;
-
-   struct grind_limit
-   {
+   struct grind_limit{
       v3f ra, n;
       float p;
    }
@@ -159,6 +169,88 @@ struct player_skate
    u32 limit_count;
 };
 
+VG_STATIC float 
+   k_friction_lat          = 12.0f,
+   k_friction_resistance   = 0.01f,
+
+   k_max_push_speed        = 16.0f,
+   k_push_accel            = 10.0f,
+   k_push_cycle_rate       = 8.0f,
+
+   k_steer_ground          = 2.5f,
+   k_steer_air             = 3.6f,
+
+   k_jump_charge_speed     = (1.0f/0.4f),
+   k_jump_force            = 5.0f,
+
+   k_cog_spring            = 0.2f,
+   k_cog_damp              = 0.02f,
+   k_cog_mass_ratio        = 0.9f,
+
+   k_mmthrow_steer         = 1.0f,
+   k_mmthrow_scale         = 6.0f,
+   k_mmcollect_lat         = 2.0f,
+   k_mmcollect_vert        = 0.0f,
+   k_mmdecay               = 12.0f,
+   k_spring_angular        = 1.0f,
+
+   k_spring_force          = 300.0f,
+   k_spring_dampener       = 5.0f,
+
+   k_grind_spring          = 50.0f,
+   k_grind_aligment        = 10.0f,
+   k_grind_dampener        = 5.0f,
+
+   k_surface_spring        = 100.0f,
+   k_surface_dampener      = 40.0f,
+   k_manul_spring          = 200.0f,
+   k_manul_dampener        = 30.0f,
+   k_board_interia         = 8.0f,
+
+   k_grind_decayxy         = 30.0f,
+   k_grind_axel_min_vel    = 1.0f,
+   k_grind_axel_max_angle  = 0.95f, /* cosine(|a|) */
+   k_grind_axel_max_vangle = 0.4f,
+   k_grind_max_friction    = 3.0f,
+   k_grind_max_edge_angle  = 0.97f,
+
+   k_board_length          = 0.45f,
+   k_board_width           = 0.13f,
+   k_board_end_radius      = 0.1f,
+   k_board_radius          = 0.14f,    /* 0.07 */
+   
+   k_grind_balance         = -40.0f;
+
+VG_STATIC void player__skate_register(void)
+{
+   VG_VAR_F32( k_grind_dampener,       flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_grind_spring,         flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_grind_aligment,       flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_surface_spring,       flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_surface_dampener,     flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_board_interia,        flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_grind_decayxy,        flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_grind_axel_min_vel,   flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_grind_axel_max_angle, flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_grind_max_friction,   flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_grind_balance,        flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_friction_lat,         flags=VG_VAR_CHEAT );
+
+   VG_VAR_F32( k_cog_spring,           flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_cog_damp,             flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_cog_mass_ratio,       flags=VG_VAR_CHEAT );
+
+   VG_VAR_F32( k_spring_force,         flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_spring_dampener,      flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_spring_angular,       flags=VG_VAR_CHEAT );
+
+   VG_VAR_F32( k_mmthrow_scale,        flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_mmcollect_lat,        flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_mmcollect_vert,       flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_mmdecay,              flags=VG_VAR_CHEAT );
+   VG_VAR_F32( k_mmthrow_steer,        flags=VG_VAR_CHEAT );
+}
+
 VG_STATIC void player__skate_bind         ( player_instance *player );
 VG_STATIC void player__skate_pre_update   ( player_instance *player );
 VG_STATIC void player__skate_update       ( player_instance *player );
@@ -168,7 +260,8 @@ VG_STATIC void player__skate_animate      ( player_instance *player,
                                             player_animation *anim );
 VG_STATIC void player__skate_post_animate ( player_instance *player );
 VG_STATIC void player__skate_reset        ( player_instance *player,
-                                            struct respawn_point *rp );
+                                            ent_spawn *rp );
+VG_STATIC void player__skate_restore( player_instance *player );
 
 VG_STATIC void player__skate_clear_mechanics( player_instance *player );
 VG_STATIC void player__skate_reset_animator( player_instance *player );