From: hgn <hgodden00@gmail.com>
Date: Sat, 20 Apr 2024 09:49:58 +0000 (+0100)
Subject: guide background cameras
X-Git-Url: https://harrygodden.com/git/?a=commitdiff_plain;ds=sidebyside;h=9695bd6aa2ca31da9dbcde29eb5d082489c4decc;p=carveJwlIkooP6JGAAIwe30JlM.git

guide background cameras
---

diff --git a/ent_camera.c b/ent_camera.c
new file mode 100644
index 0000000..d23d8d8
--- /dev/null
+++ b/ent_camera.c
@@ -0,0 +1,10 @@
+#include "entity.h"
+
+void ent_camera_unpack( ent_camera *ent, vg_camera *cam )
+{
+   v3f dir = {0.0f,-1.0f,0.0f};
+   mdl_transform_vector( &ent->transform, dir, dir );
+   v3_angles( dir, cam->angles );
+   v3_copy( ent->transform.co, cam->pos );
+   cam->fov = ent->fov;
+}
diff --git a/ent_camera.h b/ent_camera.h
new file mode 100644
index 0000000..bf4ce14
--- /dev/null
+++ b/ent_camera.h
@@ -0,0 +1,3 @@
+#include "entity.h"
+
+void ent_camera_unpack( ent_camera *ent, vg_camera *cam );
diff --git a/maps_src/dev_hub/main.mdl b/maps_src/dev_hub/main.mdl
index 1e61b4f..28304f5 100644
Binary files a/maps_src/dev_hub/main.mdl and b/maps_src/dev_hub/main.mdl differ
diff --git a/menu.c b/menu.c
index eaec907..aea8e60 100644
--- a/menu.c
+++ b/menu.c
@@ -154,7 +154,15 @@ static bool menu_button( ui_rect inout_panel, bool select, const char *text )
    }
 
    ui_text( rect, text, 1, k_ui_align_middle_center, 0 );
-   return state == k_ui_button_click;
+
+   if( state == k_ui_button_click )
+   {
+      audio_lock();
+      audio_oneshot( &audio_ui[0], 1.0f, 0.0f );
+      audio_unlock();
+      return 1;
+   }
+   else return 0;
 }
 
 static bool menu_checkbox( ui_rect inout_panel, bool select, 
@@ -208,15 +216,20 @@ static bool menu_checkbox( ui_rect inout_panel, bool select,
       ui_outline( box, 1, select? GUI_COL_HI: GUI_COL_NORM, 0 );
    }
 
-   bool changed = (state == k_ui_button_click);
-
    if( *data )
    {
       ui_rect_pad( box, (ui_px[2]){8,8} );
       ui_fill( box, GUI_COL_HI );
    }
 
-   return changed;
+   if( state == k_ui_button_click )
+   {
+      audio_lock();
+      audio_oneshot( &audio_ui[0], 1.0f, 0.0f );
+      audio_unlock();
+      return 1;
+   }
+   else return 0;
 }
 
 static void menu_heading( ui_rect inout_panel, const char *label, u32 colour )
@@ -252,6 +265,41 @@ static u32 medal_colour( u32 flags )
    else return 0;
 }
 
+static i32 menu_nav( i32 *p_row, int mv, i32 max )
+{
+   i32 row_prev = *p_row;
+
+   if( mv < 0 ) *p_row = vg_min( max, (*p_row) +1 );
+   if( mv > 0 ) *p_row = vg_max( 0,   (*p_row) -1 );
+
+   if( *p_row != row_prev )
+   {
+      audio_lock();
+      audio_oneshot( &audio_ui[3], 1.0f, 0.0f );
+      audio_unlock();
+   }
+
+   return *p_row;
+}
+
+static void menu_try_find_cam( i32 id )
+{
+   world_instance *world = &world_static.instances[0];
+   for( u32 i=0; i<mdl_arrcount(&world->ent_npc); i ++ )
+   {
+      ent_npc *fnpc = mdl_arritm( &world->ent_npc, i );
+      if( (fnpc->id == 50) && (fnpc->context == id) )
+      {
+         if( mdl_entity_id_type(fnpc->camera) == k_ent_camera )
+         {
+            u32 index = mdl_entity_id_id( fnpc->camera );
+            menu.bg_cam = mdl_arritm( &world->ent_camera, index );
+            menu.bg_blur = 0;
+         }
+      }
+   }
+}
+
 void menu_gui(void)
 {
    if( button_down( k_srbind_mopen ) )
@@ -266,6 +314,9 @@ void menu_gui(void)
    if( skaterift.activity != k_skaterift_menu ) 
       return;
 
+   menu.bg_blur = 1;
+   menu.bg_cam = NULL;
+
    /* get buttons inputs
     * -------------------------------------------------------------------*/
    int ml = button_down( k_srbind_mleft ),
@@ -287,6 +338,9 @@ void menu_gui(void)
    {
       if( button_down( k_srbind_mback ) )
       {
+         audio_lock();
+         audio_oneshot( &audio_ui[3], 1.0f, 0.0f );
+         audio_unlock();
          vg_settings_close();
          srinput.state = k_input_state_resume;
       }
@@ -338,6 +392,41 @@ void menu_gui(void)
 
       goto menu_draw;
    }
+   else if( menu.page == k_menu_page_starter )
+   {
+      i32 R = menu_nav( &menu.intro_row, mv, 3 );
+      ui_rect panel = { 0,0, 600, 400 },
+              screen = { 0,0, vg.window_x,vg.window_y };
+      ui_rect_center( screen, panel );
+      ui_fill( panel, ui_opacity( GUI_COL_DARK, 0.35f ) );
+      ui_outline( panel, 1, GUI_COL_NORM, 0 );
+      ui_rect_pad( panel, (ui_px[]){8,8} );
+
+      ui_rect title;
+      ui_split( panel, k_ui_axis_h, 28*2, 0, title, panel );
+      ui_font_face( &vgf_default_title );
+      ui_text( title, "Welcome to Skate Rift", 1, k_ui_align_middle_center, 0 );
+
+      ui_split( panel, k_ui_axis_h, 28, 0, title, panel );
+      ui_font_face( &vgf_default_large );
+
+      menu_checkbox( panel, R == 0, 
+            "Show controls overlay (good for new players)",
+            &control_overlay.enabled );
+      menu_checkbox( panel, R == 1, "Auto connect to global server",
+            &network_client.auto_connect );
+
+      ui_rect end = { panel[0], panel[1] + panel[3] - 100, panel[2], 100 };
+      menu_checkbox( end, R == 2, "Don't show this again", &menu.skip_starter );
+      if( menu_button( end, R == 3, "OK" ) )
+      {
+         menu.page = k_menu_page_main;
+         skaterift.activity = k_skaterift_default;
+      }
+
+      menu_try_find_cam( 3 );
+      goto menu_draw;
+   }
 
    /*                              TOP BAR 
     * -------------------------------------------------------------------*/
@@ -381,6 +470,10 @@ void menu_gui(void)
 
          if( menu.main_index == vg_list_size(opts) )
             menu.main_index --;
+
+         audio_lock();
+         audio_oneshot( &audio_ui[3], 1.0f, 0.0f );
+         audio_unlock();
       }
    }
 
@@ -455,6 +548,7 @@ void menu_gui(void)
 
    if( menu.main_index == k_menu_main_map )
    {
+      menu.bg_blur = 0;
       ui_font_face( &vgf_default_large );
       ui_rect title = { vg.window_x/2 - 512/2, height+8, 512, 64 };
 
@@ -582,6 +676,7 @@ void menu_gui(void)
                combined &= route->flags;
 
                vg_strnull( &str, buf, sizeof(buf) );
+               vg_strcat( &str, "(Race) " );
                vg_strcat( &str, mdl_pstr(&world->meta, route->pstr_name));
 
                if( route->flags & k_ent_route_flag_achieve_silver )
@@ -646,6 +741,9 @@ void menu_gui(void)
    {
       if( button_down( k_srbind_mback ) )
       {
+         audio_lock();
+         audio_oneshot( &audio_ui[3], 1.0f, 0.0f );
+         audio_unlock();
          skaterift.activity = k_skaterift_default;
          return;
       }
@@ -655,37 +753,26 @@ void menu_gui(void)
       rect_copy( list0, list );
       ui_rect_pad( list, (ui_px[2]){8,8} );
 
-      i32 *row = (i32 *[])
-      {
-         [k_menu_main_main] = &menu.main_row,
-         [k_menu_main_settings] = &menu.settings_row,
-         [k_menu_main_guide] = &menu.guides_row
-      }
-      [ menu.main_index ];
-
-      if( mv < 0 ) *row = (*row) +1;
-      if( mv > 0 ) *row = vg_max( 0, (*row) -1 );
-
       /*                              MAIN / MAIN
        * -------------------------------------------------------------------*/
 
       if( menu.main_index == k_menu_main_main )
       {
-         *row = vg_min( 2, *row );
+         i32 R = menu_nav( &menu.main_row, mv, 2 );
 
-         if( menu_button( list, *row == 0, "Resume" ) )
+         if( menu_button( list, R == 0, "Resume" ) )
          {
             skaterift.activity = k_skaterift_default;
             return;
          }
 
-         if( menu_button( list, *row == 1, "Credits" ) )
+         if( menu_button( list, R == 1, "Credits" ) )
          {
             menu.page = k_menu_page_credits;
          }
 
          ui_rect end = { list[0], list[1]+list[3]-64, list[2], 72 };
-         if( menu_button( end, *row == 2, "Quit Game" ) )
+         if( menu_button( end, R == 2, "Quit Game" ) )
          {
             vg.window_should_close = 1;
          }
@@ -694,67 +781,88 @@ void menu_gui(void)
       {
          ui_fill( list0, ui_opacity( GUI_COL_DARK, 0.36f ) );
          ui_outline( list0, 1, GUI_COL_NORM, 0 );
-         *row = vg_min( 8, *row );
+         i32 R = menu_nav( &menu.settings_row, mv, 8 );
 
          ui_font_face( &vgf_default_large );
          list[1] -= 8;
          menu_heading( list, "Game", 0 );
-         menu_checkbox( list, *row == 0, "Show controls overlay",
+         menu_checkbox( list, R == 0, "Show controls overlay",
                &control_overlay.enabled );
-         menu_checkbox( list, *row == 1, "Auto connect to global server",
+         menu_checkbox( list, R == 1, "Auto connect to global server",
                &network_client.auto_connect );
 
          menu_heading( list, "Audio/Video", 0 );
-         menu_slider( list, *row == 2, "Volume", 0, 100, 
+         menu_slider( list, R == 2, "Volume", 0, 100, 
                       &vg_audio.external_global_volume, "%.f%%" );
-         menu_slider( list, *row == 3, "Resolution", 0, 100,
+         menu_slider( list, R == 3, "Resolution", 0, 100,
                       &k_render_scale, "%.f%%" );
-         menu_checkbox( list, *row == 4, "Motion Blur", &k_blur_effect );
+         menu_checkbox( list, R == 4, "Motion Blur", &k_blur_effect );
 
          menu_heading( list, "Camera", 0 );
-         menu_slider( list, *row == 5, "Fov", 97, 135,
+         menu_slider( list, R == 5, "Fov", 97, 135,
                       &k_fov, "%.1f\xb0" );
-         menu_slider( list, *row == 6, "Cam Height", -0.4f, +1.4f,
+         menu_slider( list, R == 6, "Cam Height", -0.4f, +1.4f,
                       &k_cam_height, vg_lerpf(-0.4f,1.4f,k_cam_height)>=0.0f? 
                                       "+%.2fm": "%.2fm" );
-         menu_checkbox( list, *row == 7, "Invert Y Axis", &k_invert_y );
+         menu_checkbox( list, R == 7, "Invert Y Axis", &k_invert_y );
 
 
          ui_rect end = { list[0], list[1]+list[3]-64, list[2], 72 };
          ui_font_face( &vgf_default_small );
          menu_heading( end, "Advanced", 0 );
-         if( menu_button( end, *row == 8, "Open Engine Settings" ) )
+         if( menu_button( end, R == 8, "Open Engine Settings" ) )
          {
             vg_settings_open();
          }
       }
       else if( menu.main_index == k_menu_main_guide )
       {
+         list0[0] = 8;
+         list[0] = 16;
+
          ui_fill( list0, ui_opacity( GUI_COL_DARK, 0.36f ) );
          ui_outline( list0, 1, GUI_COL_NORM, 0 );
-         *row = vg_min( 4, *row );
+         i32 R = menu_nav( &menu.guides_row, mv, 7 );
 
          ui_font_face( &vgf_default_large );
          list[1] -= 8;
+         menu_heading( list, "Info", 0 );
+         if( R == 0 ) menu_try_find_cam( 1 );
+         if( menu_button( list, R == 0, "Where to go" ) )
+         {
+         }
+
+         if( R == 1 ) menu_try_find_cam( 0 );
+         if( menu_button( list, R == 1, "Finding worlds" ) )
+         {
+         }
+
+         if( R == 2 ) menu_try_find_cam( 2 );
+         if( menu_button( list, R == 2, "Playing Online" ) )
+         {
+         }
+
          menu_heading( list, "Controls", 0 );
-         if( menu_button( list, *row == 0, "Skating \xb2" ) )
+         if( R >= 3 ) menu_try_find_cam( 3 );
+         if( menu_button( list, R == 3, "Skating \xb2" ) )
          {
          }
-         if( menu_button( list, *row == 1, "Tricks \xb2" ) )
+         if( menu_button( list, R == 4, "Tricks \xb2" ) )
          {
          }
 
          menu_heading( list, "Workshop", 0 );
-         if( menu_button( list, *row == 2, "Create a Board \xb2" ) )
+         if( menu_button( list, R == 5, "Create a Board \xb2" ) )
          {
          }
-         if( menu_button( list, *row == 3, "Create a World \xb2" ) )
+         if( menu_button( list, R == 6, "Create a World \xb2" ) )
          {
          }
-         if( menu_button( list, *row == 4, "Create a Playermodel \xb2" ) )
+         if( menu_button( list, R == 7, "Create a Playermodel \xb2" ) )
          {
          }
       }
+
    }
 
 menu_draw:
diff --git a/menu.h b/menu.h
index 237a82a..b7b8f68 100644
--- a/menu.h
+++ b/menu.h
@@ -11,7 +11,8 @@ enum menu_page
    k_menu_page_starter,
    k_menu_page_premium,
    k_menu_page_main,
-   k_menu_page_credits
+   k_menu_page_credits,
+   k_menu_page_help,
 };
 
 enum menu_main_subpage
@@ -30,10 +31,14 @@ struct global_menu
    i32 main_index, 
        main_row,
        settings_row,
-       guides_row;
+       guides_row,
+       intro_row;
    f32 mouse_dist;  /* used for waking up mouse */
 
    f32 repeater;
+
+   bool bg_blur;
+   ent_camera *bg_cam;
 }
 extern menu;
 
diff --git a/skaterift.c b/skaterift.c
index dd04015..89ee898 100644
--- a/skaterift.c
+++ b/skaterift.c
@@ -45,6 +45,7 @@
 #include "ent_miniworld.h"
 #include "ent_skateshop.h"
 #include "ent_npc.h"
+#include "ent_camera.h"
 #include "world_map.h"
 #include "gui.h"
 #include "workshop.h"
@@ -309,9 +310,19 @@ void vg_pre_update(void)
 
    /* time rate */
    f32 target = 1;
-   if( skaterift.activity & (k_skaterift_replay|k_skaterift_menu) )
-   {
+   if( skaterift.activity & k_skaterift_replay )
       target = 0;
+
+   v3f listen_co;
+   v3_copy( localplayer.rb.co, listen_co );
+
+   if( skaterift.activity & k_skaterift_menu )
+   {
+      if( menu.bg_cam )
+      {
+         v3_copy( menu.bg_cam->transform.co, listen_co );
+      }
+      else target = 0;
    }
 
    vg_slewf( &skaterift.time_rate, target, vg.time_frame_delta * (1.0f/0.3f) );
@@ -331,7 +342,7 @@ void vg_pre_update(void)
    skateshop_world_preupdate( world_current_instance() );
 
    world_update( world_current_instance(), localplayer.rb.co );
-   audio_ambient_sprites_update( world_current_instance(), localplayer.rb.co );
+   audio_ambient_sprites_update( world_current_instance(), listen_co );
    world_map_pre_update();
 }
 
@@ -424,7 +435,7 @@ static void present_view_with_post_processing(void){
       shader_blitblur_uGlitchStrength( glitch_strength );
 
       v2f override;
-      if( (skaterift.activity == k_skaterift_menu) && !menu_viewing_map() )
+      if( (skaterift.activity == k_skaterift_menu) && menu.bg_blur )
          v2_muls( (v2f){ 0.04f, 0.001f }, 1.0f-skaterift.time_rate, override );
       else 
          v2_zero( override );
@@ -443,7 +454,14 @@ static void present_view_with_post_processing(void){
    render_fsquad();
 }
 
-static void render_player_transparent(void){
+static void render_player_transparent(void)
+{
+   if( (menu.page == k_menu_page_main) && 
+       (menu.main_index == k_menu_main_guide) )
+   {
+      return;
+   }
+
    static vg_camera small_cam;      /* DOES NOT NEED TO BE STATIC BUT MINGW 
                                     SAIS OTHERWISE */
 
@@ -461,7 +479,15 @@ static void render_player_transparent(void){
    player__render( &small_cam );
 }
 
-static world_instance *get_view_world(void){
+static world_instance *get_view_world(void)
+{
+   if( (skaterift.activity & k_skaterift_menu) &&
+       (menu.page == k_menu_page_main) && 
+       (menu.main_index == k_menu_main_guide) )
+   {
+      return &world_static.instances[0];
+   }
+
    world_instance *view_world = world_current_instance();
    if( localplayer.gate_waiting && 
          (localplayer.gate_waiting->flags & k_ent_gate_nonlocal) ){
@@ -589,6 +615,11 @@ static void skaterift_composite_maincamera(void)
    skaterift.cam.nearz = 0.1f;
    skaterift.cam.farz  = 2100.0f;
 
+   if( (skaterift.activity == k_skaterift_menu) && menu.bg_cam )
+   {
+      ent_camera_unpack( menu.bg_cam, &skaterift.cam );
+   }
+
    if( menu_viewing_map() )
    {
       vg_camera_copy( &world_map.cam, &skaterift.cam );
@@ -613,8 +644,10 @@ static void skaterift_composite_maincamera(void)
    vg_camera_finalize( &skaterift.cam );
 }
 
-static void render_main_game(void){
-   if( skaterift.activity == k_skaterift_replay ){
+static void render_main_game(void)
+{
+   if( skaterift.activity == k_skaterift_replay )
+   {
       player__animate_from_replay( &player_replay.local );
    }
    else{
@@ -629,13 +662,13 @@ static void render_main_game(void){
    skaterift_composite_maincamera();
 
    /* --------------------------------------------------------------------- */
-   if( menu_viewing_map() )
+   if( !menu_viewing_map() )
    {
       world_instance *world = world_current_instance();
       render_world_cubemaps( world );
 
       ent_gate *nlg = world->rendering_gate;
-      if( nlg && nlg->flags & k_ent_gate_nonlocal )
+      if( nlg && (nlg->flags & k_ent_gate_nonlocal) )
          render_world_cubemaps( &world_static.instances[nlg->target] );
    }
 
@@ -808,3 +841,4 @@ void vg_gui(void)
 #include "ent_npc.c"
 #include "model.c"
 #include "control_overlay.c"
+#include "ent_camera.c"
diff --git a/world_entity.c b/world_entity.c
index cdc76f1..37e662f 100644
--- a/world_entity.c
+++ b/world_entity.c
@@ -14,6 +14,7 @@
 #include "ent_glider.h"
 #include "ent_region.h"
 #include "ent_npc.h"
+#include "ent_camera.h"
 #include "input.h"
 #include "player_walk.h"
 
@@ -85,17 +86,14 @@ void world_entity_clear_focus(void)
 
 void world_entity_focus_camera( world_instance *world, u32 uid )
 {
-   if( mdl_entity_id_type( uid ) == k_ent_camera ){
+   if( mdl_entity_id_type( uid ) == k_ent_camera )
+   {
       u32 index = mdl_entity_id_id( uid );
       ent_camera *cam = mdl_arritm( &world->ent_camera, index );
-
-      v3f dir = {0.0f,-1.0f,0.0f};
-      mdl_transform_vector( &cam->transform, dir, dir );
-      v3_angles( dir, world_static.focus_cam.angles );
-      v3_copy( cam->transform.co, world_static.focus_cam.pos );
-      world_static.focus_cam.fov = cam->fov;
+      ent_camera_unpack( cam, &world_static.focus_cam );
    }
-   else {
+   else 
+   {
       vg_camera_copy( &localplayer.cam, &world_static.focus_cam );
 
       /* TODO ? */