}
}
-VG_STATIC void skaterift_replay_pre_update(void){
- if( skaterift.activity != k_skaterift_replay ) return;
+struct replay_rb{
+ v3f co, v, w;
+ v4f q;
+};
- f64 speed = 1.0;
- f64 target = skaterift.replay.cursor;
+VG_STATIC
+void skaterift_record_frame( replay_buffer *replay, int force_gamestate ){
+ f64 delta = 9999999.9,
+ statedelta = 9999999.9;
+
+ if( replay->head )
+ delta = vg.time - replay->head->time;
+
+ if( replay->statehead )
+ statedelta = vg.time - replay->statehead->time;
+
+ const f64 k_replay_rate = 1.0/30.0,
+ k_gamestate_rate = 0.5;
- if( vg_getkey( SDLK_9 ) ){
- target -= vg.time_frame_delta * speed;
- skaterift.replay_control = k_replay_control_scrub;
- replay_seek( &skaterift.replay, target );
+ int save_frame = 0,
+ save_state = 0;
+
+ if( force_gamestate ) save_state = 1;
+ if( statedelta > k_gamestate_rate ) save_state = 1;
+ if( delta > k_replay_rate ) save_frame = 1;
+ if( save_state ) save_frame = 1;
+
+ if( !save_frame ) return;
+
+ u32 gamestate_size = 0;
+
+ if( save_state ){
+ gamestate_size = (u32 []){
+ [k_player_subsystem_walk ] = sizeof(struct player_walk_state),
+ [k_player_subsystem_drive] = 0,
+ [k_player_subsystem_skate] = sizeof(struct player_skate_state),
+ [k_player_subsystem_dead ] = localplayer.ragdoll.part_count *
+ sizeof(struct replay_rb)
+ }[ localplayer.subsystem ];
}
- if( vg_getkey( SDLK_0 ) ){
- target += vg.time_frame_delta * speed;
- skaterift.replay_control = k_replay_control_scrub;
- replay_seek( &skaterift.replay, target );
+
+ replay_frame *frame = replay_newframe( replay, gamestate_size, 0 );
+
+ if( save_state ){
+ replay_gamestate *gs = replay_frame_gamestate( frame );
+ gs->system = localplayer.subsystem;
+
+ /* permanent block */
+ memcpy( &gs->rb, &localplayer.rb, sizeof(rigidbody) );
+ memcpy( &gs->cam_control, &localplayer.cam_control,
+ sizeof(struct player_cam_controller) );
+ v3_copy( localplayer.angles, gs->angles );
+
+ void *dst = replay_gamestate_subsystem_data( gs );
+
+ /* subsytem/dynamic block */
+ if( localplayer.subsystem == k_player_subsystem_walk )
+ memcpy( dst, &localplayer._walk.state, gamestate_size );
+ else if( localplayer.subsystem == k_player_subsystem_skate )
+ memcpy( dst, &localplayer._skate.state, gamestate_size );
+ else if( localplayer.subsystem == k_player_subsystem_dead ){
+ struct replay_rb *arr = dst;
+ for( u32 i=0; i<localplayer.ragdoll.part_count; i ++ ){
+ rigidbody *rb = &localplayer.ragdoll.parts[i].obj.rb;
+ v3_copy( rb->co, arr[i].co );
+ v3_copy( rb->w, arr[i].w );
+ v3_copy( rb->v, arr[i].v );
+ v4_copy( rb->q, arr[i].q );
+ }
+ }
}
- if( vg_getkey( SDLK_7 ) )
- skaterift.replay_control = k_replay_control_play;
+ replay->cursor = vg.time;
+ replay->cursor_frame = frame;
+
+ player_animation *res = &frame->anim;
+ v3_zero( res->root_co );
+ q_identity( res->root_q );
+ res->type = k_player_animation_type_absolute;
+
+ struct skeleton *sk = &localplayer.playeravatar->sk;
+ skeleton_decompose_mtx_absolute( sk, res->pose );
+
+ memcpy( &frame->board_pose, &localplayer.board_pose,
+ sizeof(localplayer.board_pose) );
+ frame->time = vg.time;
+ v3_copy( localplayer.cam.pos, frame->cam_pos );
+ v3_copy( localplayer.cam.angles, frame->cam_angles );
+ frame->cam_fov = localplayer.cam.fov;
+}
+
+VG_STATIC
+void skaterift_restore_frame( replay_frame *frame ){
+ replay_gamestate *gs = replay_frame_gamestate( frame );
+ void *src = replay_gamestate_subsystem_data( gs );
- if( skaterift.replay_control == k_replay_control_play ){
- target += vg.time_frame_delta;
- replay_seek( &skaterift.replay, target );
+ /* TODO: Move this to subsystem bindings now that its variable */
+ if( gs->system == k_player_subsystem_walk ){
+ memcpy( &localplayer._walk.state, src,
+ frame->subsystem_gamestate_size );
}
+ else if( gs->system == k_player_subsystem_skate ){
+ memcpy( &localplayer._skate.state, src,
+ frame->subsystem_gamestate_size );
+ }
+ else if( gs->system == k_player_subsystem_dead ){
+ player__dead_transition( &localplayer );
+ struct replay_rb *arr = src;
- if( vg_getkey( SDLK_8 ) ){
- replay_frame *prev = replay_find_recent_stateframe( &skaterift.replay );
+ for( u32 i=0; i<localplayer.ragdoll.part_count; i ++ ){
+ struct ragdoll_part *part = &localplayer.ragdoll.parts[i];
+ rigidbody *rb = &part->obj.rb;
- if( prev ){
- /* TODO: Make gamestate_apply function / swap ... */
- replay_gamestate *gs = replay_frame_gamestate( prev );
- void *src = replay_gamestate_subsystem_data( gs );
+ v3_copy( arr[i].co, rb->co );
+ v3_copy( arr[i].w, rb->w );
+ v3_copy( arr[i].v, rb->v );
+ v4_copy( arr[i].q, rb->q );
- if( gs->system == k_player_subsystem_walk ){
- memcpy( &localplayer._walk.state, src,
- prev->subsystem_gamestate_size );
- }
- else if( gs->system == k_player_subsystem_skate ){
- memcpy( &localplayer._skate.state, src,
- prev->subsystem_gamestate_size );
- }
- else if( gs->system == k_player_subsystem_dead ){
- player__dead_transition( &localplayer );
- memcpy( &localplayer.ragdoll, src,
- prev->subsystem_gamestate_size );
- }
+ v3_copy( arr[i].co, part->prev_co );
+ v4_copy( arr[i].q, part->prev_q );
+ }
+ }
- localplayer.subsystem = gs->system;
+ localplayer.subsystem = gs->system;
- memcpy( &localplayer.rb, &gs->rb, sizeof(rigidbody) );
- v3_copy( gs->angles, localplayer.angles );
+ memcpy( &localplayer.rb, &gs->rb, sizeof(rigidbody) );
+ v3_copy( gs->angles, localplayer.angles );
- v3_copy( prev->cam_pos, localplayer.cam.pos );
- v3_copy( prev->cam_angles, localplayer.cam.angles );
- localplayer.cam.fov = prev->cam_fov;
+ v3_copy( frame->cam_pos, localplayer.cam.pos );
+ v3_copy( frame->cam_angles, localplayer.cam.angles );
+ localplayer.cam.fov = frame->cam_fov;
- memcpy( &localplayer.cam_control, &gs->cam_control,
- sizeof(struct player_cam_controller) );
+ memcpy( &localplayer.cam_control, &gs->cam_control,
+ sizeof(struct player_cam_controller) );
- /* chop end off replay */
- prev->r = NULL;
- skaterift.replay.statehead = prev;
- skaterift.replay.head = prev;
- skaterift.replay.cursor_frame = prev;
- skaterift.replay.cursor = prev->time;
+ /* chop end off replay */
+ frame->r = NULL;
+ skaterift.replay.statehead = frame;
+ skaterift.replay.head = frame;
+ skaterift.replay.cursor_frame = frame;
+ skaterift.replay.cursor = frame->time;
+ skaterift.replay_control = k_replay_control_scrub;
+ skaterift.activity = k_skaterift_default;
+ vg.time = frame->time;
+}
+
+VG_STATIC void skaterift_replay_pre_update(void){
+ if( skaterift.activity != k_skaterift_replay ) return;
+
+ f64 speed = vg.time_frame_delta * 1.0;
+ f64 target = skaterift.replay.cursor;
+
+ if( skaterift.replay_control == k_replay_control_resume ){
+ if( skaterift.replay.cursor_frame == skaterift.resume_target ||
+ skaterift.replay.cursor_frame == NULL ){
+ skaterift_restore_frame( skaterift.resume_target );
+ }
+ else {
+ vg_slewf( &skaterift.resume_transition, 1.0f,
+ vg.time_frame_delta * (1.0f/1.0f) );
+
+ if( skaterift.resume_transition >= 1.0f )
+ skaterift_restore_frame( skaterift.resume_target );
+ else {
+ target = vg_lerp( skaterift.resume_begin,
+ skaterift.resume_target->time,
+ vg_smoothstepf( skaterift.resume_transition ) );
+ replay_seek( &skaterift.replay, target );
+ }
+ }
+ }
+ else {
+ if( vg_getkey( SDLK_9 ) ){
+ target -= speed;
+ skaterift.replay_control = k_replay_control_scrub;
+ replay_seek( &skaterift.replay, target );
+ }
+ if( vg_getkey( SDLK_0 ) ){
+ target += speed;
skaterift.replay_control = k_replay_control_scrub;
- skaterift.activity = k_skaterift_default;
- vg.time = prev->time;
- return;
+ replay_seek( &skaterift.replay, target );
+ }
+
+ if( vg_getkey( SDLK_7 ) )
+ skaterift.replay_control = k_replay_control_play;
+
+ if( skaterift.replay_control == k_replay_control_play ){
+ target += vg.time_frame_delta;
+ replay_seek( &skaterift.replay, target );
+ }
+
+ if( vg_getkey( SDLK_8 ) ){
+ replay_frame *prev = replay_find_recent_stateframe(&skaterift.replay);
+
+ if( prev ){
+ skaterift.replay_control = k_replay_control_resume;
+ skaterift.resume_target = prev;
+ skaterift.resume_begin = skaterift.replay.cursor;
+ skaterift.resume_transition = 0.0f;
+ }
}
}
}
projects / carveJwlIkooP6JGAAIwe30JlM.git / blobdiff