X-Git-Url: https://harrygodden.com/git/?a=blobdiff_plain;f=menu.h;h=4f6564407990d6346ac91320bd051036dd836309;hb=620beae94b362ae4d4c42e5ba3329a6211d67a8f;hp=e062b30d7c0f69b1745810c9aae9841f8874b24b;hpb=15beb60ade240af4e00b0d204f7e89a4d35dca36;p=carveJwlIkooP6JGAAIwe30JlM.git

diff --git a/menu.h b/menu.h
index e062b30..4f65644 100644
--- a/menu.h
+++ b/menu.h
@@ -7,89 +7,769 @@
 #include "player.h"
 
 #include "shaders/menu.h"
+#include "vg_steam_friends.h"
+#include "submodules/tinydir/tinydir.h"
 
-static mdl_header *menu_model;
-static glmesh      menu_glmesh;
-static v3f         menu_cam_pos,
-                   menu_target_cam_pos;
-static v4f         menu_cam_q = { 0.0f, 0.0f, 0.0f, 1.0f },
-                   menu_target_cam_q;
-static m4x3f       menu_cam, menu_cam_inv;
-static float       menu_opacity = 0.0f;
+VG_STATIC mdl_context menu_model;
+VG_STATIC glmesh      menu_glmesh;
+VG_STATIC m4x3f       menu_mdl_mtx;
+VG_STATIC float       menu_opacity = 0.0f;
+VG_STATIC float       menu_input_cooldown = 0.0f;
+VG_STATIC float       menu_fov_target = 97.0f;
+VG_STATIC v2f         menu_extra_angles;
 
-static void menu_init(void)
+VG_STATIC int         cl_menu         = 0,
+                      cl_menu_go_away = 0;
+
+VG_STATIC int         menu_enabled(void){ return cl_menu; }
+
+VG_STATIC const char *playermodels[] = { "ch_new", "ch_jordan", "ch_outlaw" };
+
+vg_tex2d tex_menu = { .path = "textures/menu.qoi",.flags = VG_TEXTURE_NEAREST };
+
+VG_STATIC struct input_binding input_menu_h,
+                               input_menu_v,
+                               input_menu_press,
+                               input_menu_back,
+                               input_menu_toggle,
+                               input_menu_toggle_kbm;
+
+VG_STATIC void menu_btn_quit( int event );
+VG_STATIC void menu_btn_skater( int event );
+VG_STATIC void menu_btn_blur( int event );
+VG_STATIC void menu_btn_fuckoff( int event );
+VG_STATIC void menu_btn_reset( int event );
+VG_STATIC void menu_btn_map( int event );
+VG_STATIC void menu_btn_settings( int event );
+
+VG_STATIC mdl_node *menu_pnode_fov_slider,
+                   *menu_pnode_fov_min,
+                   *menu_pnode_fov_max,
+                   *menu_pnode_vol_slider,
+                   *menu_pnode_vol_min,
+                   *menu_pnode_vol_max;
+
+struct
+{
+   /* state */
+   int loc;
+   u32 page;
+
+   /* map browser */
+   struct menu_map_file
+   {
+      char name[ 64 ];
+   }
+   maps_list[ 16 ];
+
+   int selected_map,
+       map_count;
+}
+VG_STATIC game_menu;
+
+enum menu_page
+{
+   k_menu_page_main     = 0x1,
+   k_menu_page_skater   = 0x2,
+   k_menu_page_quit     = 0x4,
+   k_menu_page_settings = 0x8,
+   k_menu_page_map      = 0x10
+};
+
+struct menu_btn_userdata
+{
+   int   i;
+   void *ptr_generic;
+};
+
+VG_STATIC int menu_settings_if( struct menu_btn_userdata ud )
+{
+   if( game_menu.page & k_menu_page_settings )
+   {
+      int *ptr = ud.ptr_generic;
+      return *ptr;
+   }
+   else
+      return 0;
+}
+
+VG_STATIC int menu_vis( struct menu_btn_userdata ud )
+{
+   if( ud.i & game_menu.page )
+      return 1;
+   else
+      return 0;
+}
+
+VG_STATIC int menu_controller( struct menu_btn_userdata ud )
+{
+   if( (game_menu.page & (k_menu_page_main|k_menu_page_settings)) 
+         && (ud.i == menu_display_controller) )
+      return 1;
+   return 0;
+}
+
+VG_STATIC int menu_controller_inf( struct menu_btn_userdata ud )
+{
+   if( (game_menu.page & k_menu_page_settings) 
+        && (ud.i == menu_display_controller) )
+      return 1;
+   return 0;
+}
+
+struct menu_button
+{
+   const char *name;
+
+   int (*fn_visibility)( struct menu_btn_userdata ud );
+   struct menu_btn_userdata user;
+
+   void (*fn_press)( int event );
+
+   const char *ll,
+              *lu,
+              *lr,
+              *ld;
+
+   mdl_node *pnode;
+   float falpha, fsize;
+}
+VG_STATIC menu_buttons[] = 
+{
+   { 
+      "text_quit", menu_vis, {.i=k_menu_page_main|k_menu_page_quit},   
+      .fn_press = menu_btn_quit,
+         .ld="text_reset", .lr="text_settings", .ll="text_map"
+   },
+   {
+      "text_quitty", menu_vis, {.i=k_menu_page_quit}
+   },
+   {
+      "text_yes", menu_vis, {.i=k_menu_page_quit},
+         .fn_press = menu_btn_fuckoff
+   },
+{
+   "text_reset", menu_vis, {.i=k_menu_page_main},
+   .fn_press = menu_btn_reset,
+      .lu="text_quit", .ld="text_skater", .ll="text_map", .lr="text_settings"
+},
+{  
+   "text_skater", menu_vis, {.i=k_menu_page_main|k_menu_page_skater}, 
+   .fn_press = menu_btn_skater,
+      .lu="text_reset", .ll="text_map", .lr="text_settings"
+},
+{
+   "text_map", menu_vis, {.i=k_menu_page_main},
+   .fn_press = menu_btn_map,
+      .lr="text_reset"
+},
+{
+   "text_settings", menu_vis, {.i=k_menu_page_main|k_menu_page_settings},
+   .fn_press = menu_btn_settings,
+      .ll="text_reset"
+},
+{
+   "skater_left", menu_vis, {k_menu_page_skater}
+},
+{
+   "skater_right", menu_vis, {k_menu_page_skater}
+},
+
+{ 
+   "fov_slider",     menu_vis, {k_menu_page_settings},
+   .ld="text_blur" 
+},
+{ "fov_info",        menu_vis, {k_menu_page_settings} },
+
+{ 
+   "vol_slider",     menu_vis, {k_menu_page_settings},
+   .lu="text_blur"
+},
+{ "vol_info",        menu_vis, {k_menu_page_settings} },
+
+{ 
+   "text_blur",      menu_vis, {k_menu_page_settings},
+   .fn_press = menu_btn_blur, 
+   .lu="fov_slider", .ld="vol_slider"
+},
+{
+   "text_blur_check", menu_settings_if, {.ptr_generic=&cl_blur} 
+},
+
+{ "ctr_xbox",        menu_controller_inf, {k_menu_controller_type_xbox}},
+{ "ctr_xbox_text",   menu_controller_inf, {k_menu_controller_type_xbox}},
+{ "ctr_steam",       menu_controller_inf, {k_menu_controller_type_steam}},
+{ "ctr_steam_text",  menu_controller_inf, {k_menu_controller_type_steam}},
+{ "ctr_deck",        menu_controller_inf, {k_menu_controller_type_steam_deck}},
+{ "ctr_deck_text",   menu_controller_inf, {k_menu_controller_type_steam_deck}},
+{ "ctr_ps",          menu_controller_inf, {k_menu_controller_type_playstation}},
+{ "ctr_ps_text",     menu_controller_inf, {k_menu_controller_type_playstation}},
+{ "ctr_kbm",         menu_controller_inf, {k_menu_controller_type_keyboard}},
+{ "ctr_kbm_text",    menu_controller_inf, {k_menu_controller_type_keyboard}},
+{
+   "text_paused", menu_vis, {k_menu_page_main} 
+},
+};
+
+VG_STATIC int menu_get_loc( const char *loc )
+{
+   for( int i=0; i<vg_list_size(menu_buttons); i++ )
+      if( !strcmp( menu_buttons[i].name, loc ) )
+         return i;
+
+   assert(0);
+   return 0;
+}
+
+VG_STATIC void menu_btn_reset( int event )
+{
+   reset_player(0,NULL);
+   world_routes_clear();
+
+   cl_menu_go_away = 1;
+   game_menu.page = 0;
+}
+
+VG_STATIC void menu_btn_fuckoff( int event )
+{
+   vg.window_should_close = 1;
+}
+
+VG_STATIC void menu_btn_quit( int event )
+{
+   game_menu.page = k_menu_page_quit;
+   game_menu.loc = menu_get_loc( "text_yes" );
+}
+
+VG_STATIC void menu_btn_settings( int event )
+{
+   game_menu.page = k_menu_page_settings;
+   game_menu.loc = menu_get_loc( "fov_slider" );
+}
+
+VG_STATIC void menu_btn_skater( int event )
 {
-   menu_model = mdl_load( "models/rs_menu.mdl" );
+   game_menu.page = k_menu_page_skater;
+}
+
+VG_STATIC void menu_btn_blur( int event )
+{
+   cl_blur ^= 0x1;
+}
 
-   if( !menu_model )
-      vg_fatal_exit_loop( "No menu model" );
+VG_STATIC void menu_btn_map( int event )
+{
+   game_menu.page = k_menu_page_map;
+   game_menu.map_count = 0;
+   game_menu.selected_map = 0;
+
+   tinydir_dir dir;
+   tinydir_open( &dir, "maps" );
+
+   while( dir.has_next )
+   {
+      tinydir_file file;
+      tinydir_readfile( &dir, &file );
+      
+      if( file.is_reg )
+      {
+         struct menu_map_file *mf = &game_menu.maps_list[ game_menu.map_count ];
+         
+         vg_strncpy( file.name, mf->name, 
+                                vg_list_size(game_menu.maps_list[0].name)-1 );
+
+         game_menu.map_count ++;
+         if( game_menu.map_count == vg_list_size(game_menu.maps_list) )
+            break;
+      }
+
+      tinydir_next( &dir );
+   }
+
+   tinydir_close(&dir);
+}
+
+VG_STATIC void menu_crap_ui(void)
+{
+   if( cl_menu && (game_menu.page == k_menu_page_map) )
+   {
+      ui_rect box;
+      box[0] = vg.window_x/2 - 150;
+      box[1] = vg.window_y/2 - 300;
+      box[2] = 300;
+      box[3] = 600;
+
+      ui_fill_rect( box, 0xa0000000 );
+
+      if( game_menu.map_count == 0 )
+      {
+         ui_text( (ui_rect){ vg.window_x/2, box[1]+8, 0,0 }, "No maps found", 1,
+                  k_text_align_center );
+      }
+      else
+      {
+         ui_rect_pad( box, 4 );
+         box[3] = 16;
+
+         for( int i=0; i<game_menu.map_count; i++ )
+         {
+            struct menu_map_file *mf = &game_menu.maps_list[ i ];
+
+            ui_fill_rect( box, game_menu.selected_map == i? 0xa0ffffff:
+                                                            0xa0808080 );
+            ui_text( (ui_rect){ vg.window_x/2, box[1]+2, 0,0 },
+                                 mf->name, 1, k_text_align_center );
+            box[1] += 16+4;
+         }
+      }
+   }
+}
+
+VG_STATIC void steam_on_game_overlay( CallbackMsg_t *msg )
+{
+   GameOverlayActivated_t *inf = (GameOverlayActivated_t *)msg->m_pubParam;
+   vg_info( "Steam game overlay activated; pausing\n" );
+
+   if( inf->m_bActive )
+   {
+      cl_menu = 1;
+      game_menu.page = k_menu_page_main;
+      game_menu.loc = menu_get_loc( "text_skater" );
+   }
+}
+
+VG_STATIC void menu_init(void)
+{
+   vg_create_unnamed_input( &input_menu_h, k_input_type_axis );
+   vg_create_unnamed_input( &input_menu_v, k_input_type_axis );
+   vg_create_unnamed_input( &input_menu_back, k_input_type_button );
+   vg_create_unnamed_input( &input_menu_press, k_input_type_button );
+   vg_create_unnamed_input( &input_menu_toggle, k_input_type_button );
+   vg_create_unnamed_input( &input_menu_toggle_kbm, k_input_type_button );
+
+   vg_apply_bind_str( &input_menu_h, "", "gp-ls-h" );
+   vg_apply_bind_str( &input_menu_h, "+", "right" );
+   vg_apply_bind_str( &input_menu_h, "-", "left" );
+   vg_apply_bind_str( &input_menu_v, "", "-gp-ls-v" );
+   vg_apply_bind_str( &input_menu_v, "+", "up" );
+   vg_apply_bind_str( &input_menu_v, "-", "down" );
+   vg_apply_bind_str( &input_menu_press, "", "gp-a" );
+   vg_apply_bind_str( &input_menu_press, "", "\2enter" );
+   vg_apply_bind_str( &input_menu_back, "", "gp-b" );
+   vg_apply_bind_str( &input_menu_back, "", "\2escape" );
+   vg_apply_bind_str( &input_menu_toggle_kbm, "", "\2escape" );
+   vg_apply_bind_str( &input_menu_toggle, "", "\2gp-menu" );
+
+   vg_linear_clear( vg_mem.scratch );
+
+   mdl_open( &menu_model, "models/rs_menu.mdl" );
+   mdl_load_metadata( &menu_model, vg_mem.rtmemory );
+   mdl_load_mesh_data( &menu_model, vg_mem.scratch );
+   mdl_invert_uv_coordinates( &menu_model );
+   mdl_close( &menu_model );
 
    vg_acquire_thread_sync();
-   mdl_unpack_glmesh( menu_model, &menu_glmesh );
+   {
+      mdl_unpack_glmesh( &menu_model, &menu_glmesh );
+      vg_tex2d_init( (vg_tex2d *[]){ &tex_menu }, 1 );
+   }
    vg_release_thread_sync();
 
+   for( int i=0; i<vg_list_size(menu_buttons); i++ )
+   {
+      struct menu_button *btn = &menu_buttons[i];
+      btn->pnode = mdl_node_from_name( &menu_model, btn->name );
+
+      if( !btn->pnode )
+      {
+         vg_info( "info: %s\n", btn->name );
+         vg_fatal_exit_loop( "Menu programming error" );
+      }
+   }
+
+   menu_pnode_fov_max = mdl_node_from_name( &menu_model, "fov_slider_max" );
+   menu_pnode_fov_min = mdl_node_from_name( &menu_model, "fov_slider_min" );
+   menu_pnode_fov_slider = mdl_node_from_name( &menu_model, "fov_slider" );
+   menu_pnode_vol_max = mdl_node_from_name( &menu_model, "vol_slider_max" );
+   menu_pnode_vol_min = mdl_node_from_name( &menu_model, "vol_slider_min" );
+   menu_pnode_vol_slider = mdl_node_from_name( &menu_model, "vol_slider" );
+
    shader_menu_register();
+
+#ifdef SR_NETWORKED
+   steam_register_callback( k_iGameOverlayActivated, steam_on_game_overlay );
+#endif
 }
 
-static void menu_update( int enabled )
+VG_STATIC void menu_run_directional(void)
 {
-   static int enabled_last = 0;
+   struct menu_button *btn = &menu_buttons[ game_menu.loc ];
+
+   if( vg_input_button_down( &input_menu_press ) )
+   {
+      if( btn->fn_press )
+      {
+         audio_lock();
+         audio_play_oneshot( &audio_ui[0], 1.0f );
+         audio_unlock();
+
+         btn->fn_press( 1 );
+         return;
+      }
+   }
 
-   if( enabled && !enabled_last )
+   if( menu_input_cooldown <= 0.0f )
    {
-      v3_copy( player.camera[3], menu_cam_pos );
-      m3x3_q( player.camera, menu_cam_q );
+      v2f dir = {  input_menu_h.axis.value,
+                  -input_menu_v.axis.value };
 
-      if( player.phys.on_board )
+      if( v2_length2( dir ) > 0.8f*0.8f )
       {
-         v4f r90;
-         q_axis_angle( r90, player.phys.rb.up, VG_PIf*-0.5f );
-         q_mul( r90, player.phys.rb.q, menu_target_cam_q );
-         m4x3_mulv( player.phys.rb.to_world, (v3f){-1.0f,1.6f,0.0f},
-                                             menu_target_cam_pos );
+         const char *link = NULL;
+
+         if( fabsf(dir[0]) > fabsf(dir[1]) )
+         {
+            if( dir[0] > 0.0f ) link = btn->lr;
+            else link = btn->ll;
+         }
+         else
+         {
+            if( dir[1] > 0.0f ) link = btn->ld;
+            else link = btn->lu;
+         }
+
+         if( link )
+         {
+            game_menu.loc = menu_get_loc( link );
+            menu_input_cooldown = 0.25f;
+         }
+      }
+   }
+}
+
+VG_STATIC int menu_page_should_backout(void)
+{
+   return vg_input_button_down( &input_menu_back );
+}
+
+VG_STATIC void menu_close(void)
+{
+   cl_menu_go_away = 1;
+   game_menu.page = 0;
+   game_menu.loc = menu_get_loc( "text_skater" );
+}
+
+VG_STATIC void menu_page_main(void)
+{
+   if( menu_page_should_backout() )
+   {
+      menu_close();
+      return;
+   }
+
+   menu_fov_target = 112.0f;
+   menu_run_directional();
+}
+
+VG_STATIC void menu_page_map(void)
+{
+   if( menu_page_should_backout() )
+   {
+      game_menu.page = k_menu_page_main;
+      game_menu.loc = menu_get_loc( "text_map" );
+   }
+
+   if( game_menu.map_count > 0 )
+   {
+      float v = input_menu_v.axis.value;
+      if( (fabsf(v) > 0.7f) && (menu_input_cooldown <= 0.0f) )
+      {
+         audio_lock();
+         audio_play_oneshot( &audio_rewind[4], 1.0f );
+         audio_unlock();
+
+         if( v > 0.0f )
+         {
+            game_menu.selected_map --;
+
+            if( game_menu.selected_map < 0 )
+               game_menu.selected_map = game_menu.map_count-1;
+
+            menu_input_cooldown = 0.25f;
+         }
+         else
+         {
+            game_menu.selected_map ++;
+
+            if( game_menu.selected_map >= game_menu.map_count )
+               game_menu.selected_map = 0;
+
+            menu_input_cooldown = 0.25f;
+         }
+      }
+
+      if( vg_input_button_down( &input_menu_press ) )
+      {
+         /* load map */
+         char temp[256];
+         strcpy( temp, "maps/" );
+         strcat( temp, game_menu.maps_list[game_menu.selected_map].name );
+
+         world_change_world( 1, (const char *[]){ temp } );
+         menu_close();
+      }
+   }
+
+   menu_fov_target = 80.0f;
+}
+
+VG_STATIC void menu_page_quit(void)
+{
+   if( menu_page_should_backout() )
+   {
+      game_menu.page = k_menu_page_main;
+      game_menu.loc = menu_get_loc( "text_quit" );
+   }
+
+   menu_fov_target = 90.0f;
+   menu_run_directional();
+}
+
+VG_STATIC void menu_page_skater(void)
+{
+   float h = input_menu_h.axis.value;
+   menu_fov_target = 97.0f;
+
+   if( menu_page_should_backout() )
+   {
+      game_menu.page = k_menu_page_main;
+      game_menu.loc = menu_get_loc( "text_skater" );
+      return;
+   }
+
+   if( (fabsf(h) > 0.7f) && (menu_input_cooldown <= 0.0f) )
+   {
+      audio_lock();
+      audio_play_oneshot( &audio_rewind[4], 1.0f );
+      audio_unlock();
+
+      if( h < 0.0f )
+      {
+         cl_playermdl_id --;
+         if( cl_playermdl_id < 0 )
+            cl_playermdl_id = 2;
+
+         int li = menu_get_loc( "skater_left" );
+
+         menu_buttons[li].fsize = 0.4f;
+         menu_buttons[li].falpha = 1.0f;
+
+         menu_input_cooldown = 0.25f;
       }
       else
       {
-         v4f r180;
-         q_axis_angle( r180, player.phys.rb.up, VG_PIf );
-         q_mul( r180, player.phys.rb.q, menu_target_cam_q );
-         m4x3_mulv( player.phys.rb.to_world, (v3f){0.0f,1.6f,-1.0f},
-                                             menu_target_cam_pos );
+         cl_playermdl_id ++;
+         if( cl_playermdl_id > 2 )
+            cl_playermdl_id = 0;
+         
+         int ri = menu_get_loc( "skater_left" );
+
+         menu_buttons[ri].fsize = 0.4f;
+         menu_buttons[ri].falpha = 1.0f;
+
+         menu_input_cooldown = 0.25f;
       }
+   }
+}
 
-      q_normalize( menu_target_cam_q );
-      q_normalize( menu_cam_q );
-      menu_opacity = 0.0f;
+VG_STATIC void menu_slider( float *value, int set_value,
+                            mdl_node *slider, mdl_node *pmin, mdl_node *pmax )
+{
+   if( set_value )
+   {
+      float h = input_menu_h.axis.value;
+      if( fabsf(h) > 0.04f )
+         *value += h * vg.frame_delta;
+      *value = vg_clampf( *value, 0.0f, 1.0f );
    }
 
-   if( enabled_last && !enabled )
+   v3_lerp( pmin->co, pmax->co, *value, slider->co );
+}
+
+VG_STATIC void menu_page_settings(void)
+{
+   menu_run_directional();
+
+   int fov_select = game_menu.loc == menu_get_loc( "fov_slider" );
+   menu_slider( &cl_fov, fov_select,
+                  menu_pnode_fov_slider, menu_pnode_fov_min,
+                  menu_pnode_fov_max );
+
+   if( fov_select )
+      menu_fov_target = vg_lerpf( 97.0f, 135.0f, cl_fov ) * 0.8f;
+
+   menu_slider( &vg_audio.volume_console, 
+                  (game_menu.loc == menu_get_loc( "vol_slider" )),
+                  menu_pnode_vol_slider, menu_pnode_vol_min,
+                  menu_pnode_vol_max );
+
+   if( menu_page_should_backout() )
    {
-      m3x3_q( player.camera, menu_target_cam_q );
-      v3_copy( player.camera[3], menu_target_cam_pos );
+      game_menu.page = k_menu_page_main;
+      game_menu.loc = menu_get_loc( "text_settings" );
+      return;
    }
+}
+
+VG_STATIC void menu_update(void)
+{
+   vg_input_update( 1, &input_menu_h );
+   vg_input_update( 1, &input_menu_v );
+   vg_input_update( 1, &input_menu_back );
+   vg_input_update( 1, &input_menu_press );
+   vg_input_update( 1, &input_menu_toggle );
+   vg_input_update( 1, &input_menu_toggle_kbm );
+
+   int toggle_gp = vg_input_button_down( &input_menu_toggle ),
+       toggle_kb = vg_input_button_down( &input_menu_toggle_kbm ),
+       wait_for_a_sec = 0;
+
+   if( toggle_gp || toggle_kb )
+   {
+      if( cl_menu )
+      {
+         if( toggle_gp )
+         {
+            menu_close();
+         }
+      }
+      else
+      {
+         if( toggle_kb )
+            wait_for_a_sec = 1;
+
+         cl_menu = 1;
+         game_menu.page = 1;
+      }
+   }
+
+   if( !wait_for_a_sec && cl_menu )
+   {
+      if( game_menu.page == k_menu_page_main )
+         menu_page_main();
+      else if( game_menu.page == k_menu_page_skater )
+         menu_page_skater();
+      else if( game_menu.page == k_menu_page_quit )
+         menu_page_quit();
+      else if( game_menu.page == k_menu_page_settings )
+         menu_page_settings();
+      else if( game_menu.page == k_menu_page_map )
+         menu_page_map();
+   }
+
+   struct menu_button *btn = &menu_buttons[ game_menu.loc ];
+
+   v3f pos;
+   v2f angles;
+
+   /* Base */
+   {
+      v3f lookdir;
+      v3f *mtx = player.mdl.sk.final_mtx[player.mdl.id_head];
+      m3x3_mulv( mtx, (v3f){-1.0f,0.0f,0.0f}, lookdir );
+
+      lookdir[1] = 0.0f;
+      v3_normalize( lookdir );
+
+      v3f center_rough;
+
+      if( player.is_dead )
+      {
+         v3_copy(player.mdl.ragdoll[ player.mdl.id_hip-1 ].rb.co, center_rough);
+      }
+      else
+      {
+         v3_add( player.camera_pos, player.visual_transform[3], center_rough );
+         v3_muls( center_rough, 0.5f, center_rough );
+      }
+
+      v3_muladds( center_rough, lookdir, 1.5f, pos );
+      v3_add( (v3f){ 0.0f,0.8f,0.0f}, pos, pos );
+
+      angles[1] = 0.0f;
+      angles[0] = -atan2f( lookdir[0], lookdir[2] );
+
+      /* setup model matrix */
+      v4f qmenu_mdl;
+      q_axis_angle( qmenu_mdl, (v3f){0.0f,1.0f,0.0f}, -angles[0] );
+
+      q_m3x3( qmenu_mdl, menu_mdl_mtx );
+      v3_copy( center_rough, menu_mdl_mtx[3] );
+   }
+
+   /* Extra */
+   {
+      v3f delta;
+      v3_sub( btn->pnode->co, (v3f){ 0.0f,1.5f,-1.5f }, delta );
+      v3_normalize( delta );
+
+      float y = atan2f( delta[0], delta[2] ),
+            p = -sinf(delta[1]),
+            dt = vg.frame_delta;
+
+      menu_extra_angles[0] = vg_lerpf( menu_extra_angles[0], y, dt );
+      menu_extra_angles[1] = vg_lerpf( menu_extra_angles[1], p, dt );
+
+      v2_muladds( angles, menu_extra_angles, 0.8f, angles );
+      angles[0] = fmodf( angles[0], VG_TAUf );
+   }
+   
+   /* Update camera */
+#if 0
+   {
+      main_camera.angles[0] = 
+         vg_alerpf( main_camera.angles[0], angles[0], menu_opacity );
+      main_camera.angles[1] = 
+         vg_lerpf ( main_camera.angles[1], angles[1], menu_opacity );
+      v3_lerp( main_camera.pos, pos, menu_opacity, main_camera.pos );
+
+      camera_update_transform( &main_camera );
+   }
+#endif
+
+   float dt = vg.frame_delta * 6.0f;
+   menu_opacity = vg_lerpf( menu_opacity, cl_menu&&!cl_menu_go_away, dt );
 
-   float dt = vg.time_delta * 6.0f;
+   if( menu_opacity <= 0.01f )
+   {
+      cl_menu = 0;
+      cl_menu_go_away = 0;
+   }
 
-   q_nlerp( menu_cam_q, menu_target_cam_q, dt, menu_cam_q );
-   v3_lerp( menu_cam_pos, menu_target_cam_pos, dt, menu_cam_pos );
+   vg.time_rate = 1.0-(double)menu_opacity;
 
-   q_m3x3( menu_cam_q, menu_cam );
-   v3_copy( menu_cam_pos, menu_cam[3] );
-   m4x3_invert_affine( menu_cam, menu_cam_inv );
-   menu_opacity = vg_lerpf( menu_opacity, enabled, dt );
+   if( cl_menu )
+   {
+      menu_input_cooldown -= vg.frame_delta;
+   }
+}
 
-   enabled_last = enabled;
+/* https://iquilezles.org/articles/functions/ */
+float expSustainedImpulse( float x, float f, float k )
+{
+    float s = fmaxf(x-f,0.0f);
+    return fminf( x*x/(f*f), 1.0f+(2.0f/f)*s*expf(-k*s));
 }
 
-static void menu_render( m4x4f projection )
+VG_STATIC void menu_render( camera *cam )
 {
    glEnable(GL_BLEND);
    glDisable(GL_DEPTH_TEST);
    glBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA );
    glBlendEquation(GL_FUNC_ADD);
 
-   shader_fscolour_use();
-   shader_fscolour_uColour( (v4f){ 0.1f, 0.1f, 0.3f, menu_opacity*0.5f } );
+   shader_blitcolour_use();
+   shader_blitcolour_uColour( (v4f){ 0.1f, 0.1f, 0.3f, menu_opacity*0.5f } );
    render_fsquad();
 
    glEnable( GL_DEPTH_TEST );
@@ -100,15 +780,49 @@ static void menu_render( m4x4f projection )
    shader_menu_use();
    shader_menu_uColour( (v4f){ 1.0f,1.0f,1.0f,1.0f} );
    shader_menu_uTexMain( 1 );
-   vg_tex2d_bind( &tex_graffiti, 1 );
+   vg_tex2d_bind( &tex_menu, 1 );
 
-   shader_menu_uPv( projection );
+   shader_menu_uPv( cam->mtx.pv );
+   shader_menu_uPvmPrev( cam->mtx_prev.pv );
    mesh_bind( &menu_glmesh );
 
-   m4x3_identity( mtx );
-   shader_menu_uMdl( mtx );
-   mesh_draw( &menu_glmesh );
+   for( int i=0; i<vg_list_size(menu_buttons); i++ )
+   {
+      struct menu_button *btn = &menu_buttons[i];
+      float talpha = i==game_menu.loc? 1.0f: 0.0f,
+            tsize0 = btn->fn_visibility( btn->user )? 1.0f: 0.0f,
+            tsize1 = i==game_menu.loc? 0.07f: 0.0f,
+            tsize  = tsize0+tsize1;
+
+      btn->falpha = vg_lerpf( btn->falpha, talpha, vg.frame_delta * 14.0f );
+      btn->fsize  = vg_lerpf( btn->fsize,  tsize,  vg.frame_delta * 3.0f  );
 
+      /* Colour */
+      v4f vselected = {0.95f*1.3f,0.45f*1.3f,0.095f*1.3f, 1.0f},
+          vnormal   = {1.0f,1.0f,1.0f, 1.0f},
+          vcurrent;
+
+      v4_lerp( vnormal, vselected, btn->falpha, vcurrent );
+      shader_menu_uColour( vcurrent );
+
+      /* Create matrix */
+      m4x3f mtx_size;
+      mdl_node_transform( btn->pnode, mtx );
+      m4x3_mul( menu_mdl_mtx, mtx, mtx );
+      m4x3_identity( mtx_size );
+      m4x3_scale( mtx_size, expSustainedImpulse( btn->fsize, 0.5f, 8.7f) );
+      m4x3_mul( mtx, mtx_size, mtx );
+      shader_menu_uMdl( mtx );
+
+      for( int j=0; j<btn->pnode->submesh_count; j++ )
+      {
+         mdl_submesh *sm = 
+            &menu_model.submesh_buffer[ btn->pnode->submesh_start+j ];
+         mdl_draw_submesh( sm );
+      }
+   }
+   
+   /*
    for( int i=0; i<menu_model->node_count; i++ )
    {
       mdl_node *pnode = mdl_node_from_id( menu_model, i );
@@ -119,17 +833,13 @@ static void menu_render( m4x4f projection )
             mdl_submesh_from_id( menu_model, pnode->submesh_start+j );
 
          mdl_node_transform( pnode, mtx );
-         m4x3_mul( player.phys.rb.to_world, mtx, mtx );
+         m4x3_mul( menu_mdl_mtx, mtx, mtx );
          shader_menu_uMdl( mtx );
 
          mdl_draw_submesh( sm );
       }
    }
-}
-
-static void menu_free(void *_)
-{
-   mesh_free( &menu_glmesh );
+   */
 }
 
 #endif /* MENU_H */