player_glide.h

   1 #ifndef PLAYER_GLIDE_H
   2 #define PLAYER_GLIDE_H
   3
   4 #include "player.h"
   5 #include "trail.h"
   6
   7 struct player_glide {
   8    struct skeleton_anim *anim_glide;
   9
  10    struct player_glide_animator {
  11       v3f root_co;
  12       v4f root_q;
  13    }
  14    animator;
  15
  16    /* this sucks */
  17    struct remote_glider_animator {
  18       v3f root_co;
  19       v4f root_q;
  20       f32 s;
  21    }
  22    remote_animator;
  23
  24    v3f info_lift,
  25        info_slip,
  26        info_drag;
  27
  28    u32 ticker;
  29
  30    rigidbody rb;
  31
  32    f32 t;
  33
  34    struct {
  35       v3f co, euler;
  36       m4x3f mdl;
  37
  38       union {
  39          rb_capsule inf;
  40          f32 r;
  41       };
  42
  43       enum rb_shape shape;
  44       bool is_damage;
  45    }
  46    parts[4];
  47
  48    u32 trail_count;
  49    v3f trail_positions[2];
  50
  51    mdl_context glider;
  52    GLuint *glider_textures;
  53    glmesh glider_mesh;
  54 }
  55 static player_glide = {
  56    .parts = {
  57       {
  58          .co    = { 1.0f, 0.5f, -1.0f },
  59          .euler = { VG_TAUf*0.25f,  VG_TAUf*0.125f, 0.0f },
  60          .shape = k_rb_shape_capsule,
  61          .inf   = { .h = 2.82842712475f, .r = 0.25f },
  62       },
  63       {
  64          .co    = { -1.0f, 0.5f, -1.0f },
  65          .euler = { VG_TAUf*0.25f, -VG_TAUf*0.125f, 0.0f },
  66          .shape = k_rb_shape_capsule,
  67          .inf   = { .h = 2.82842712475f, .r = 0.25f },
  68       },
  69       {
  70          .co    = {  0.0f, 0.5f, 1.0f },
  71          .euler = { VG_TAUf*0.25f, VG_TAUf*0.25f, 0.0f },
  72          .shape = k_rb_shape_capsule,
  73          .inf   = { .h = 6.0f, .r = 0.25f },
  74       },
  75       {
  76          .co    = {  0.0f, -0.5f, 0.0f },
  77          .euler = { VG_TAUf*0.25f, VG_TAUf*0.25f, 0.0f },
  78          .shape = k_rb_shape_capsule,
  79          .inf   = { .h = 2.0f, .r = 0.25f },
  80          .is_damage = 1,
  81       },
  82
  83 #if 0
  84       {
  85          .co    = { 0.0f, 0.0f, 0.0f },
  86          .euler = { 0.0f, 0.0f, 0.0f },
  87          .shape = k_rb_shape_sphere,
  88          .r     = 0.5f
  89       }
  90 #endif
  91    }
  92 };
  93
  94 static trail_system trails_glider[] = {
  95 {
  96    .width = 0.035f,
  97    .lifetime = 5.0f,
  98    .min_dist = 0.5f
  99 },
 100 {
 101    .width = 0.035f,
 102    .lifetime = 5.0f,
 103    .min_dist = 0.5f
 104 },
 105 };
 106
 107 static void player_glide_pre_update(void);
 108 static void player_glide_update(void);
 109 static void player_glide_post_update(void);
 110 static void player_glide_animate(void);
 111 static void player_glide_pose( void *animator, player_pose *pose );
 112
 113 static void player_glide_post_animate(void);
 114 static void player_glide_im_gui(void);
 115 static void player_glide_bind(void);
 116 static void player_glide_transition(void);
 117 static bool glider_physics( v2f steer );
 118 static void player_glide_animator_exchange( bitpack_ctx *ctx, void *data );
 119 static void player_glide_render( camera *cam, world_instance *world,
 120                                  player_pose *pose );
 121 static void render_glider_model( camera *cam, world_instance *world,
 122                                  m4x3f mmdl, enum board_shader shader );
 123 static void
 124 player_glide_remote_animator_exchange( bitpack_ctx *ctx, void *data );
 125 static void player_glide_equip_glider(void);
 126
 127 struct player_subsystem_interface static player_subsystem_glide = {
 128    .pre_update = player_glide_pre_update,
 129    .update = player_glide_update,
 130    .post_update = player_glide_post_update,
 131    .animate = player_glide_animate,
 132    .pose = player_glide_pose,
 133    .post_animate = player_glide_post_animate,
 134    .network_animator_exchange = player_glide_animator_exchange,
 135    .im_gui = player_glide_im_gui,
 136    .bind = player_glide_bind,
 137
 138    .animator_data = &player_glide.animator,
 139    .animator_size = sizeof(player_glide.animator),
 140    .name = "Glide"
 141 };
 142
 143 #endif /* PLAYER_GLIDE_H */