completed all glider stuff

[carveJwlIkooP6JGAAIwe30JlM.git] / world_render.c

diff --git a/world_render.c b/world_render.c
index 103304196783e864dbdd7fe8e3e9600c6d011c01..2355e20bf204bd942870515167bbe75d2366e502 100644 (file)
--- a/world_render.c
+++ b/world_render.c
@@ -13,6 +13,7 @@
 #include "ent_miniworld.h"
 #include "player_remote.h"
 #include "ent_skateshop.h"
+#include "shaders/model_entity.h"
 
 static int ccmd_set_time( int argc, const char *argv[] ){
    world_instance *world = world_current_instance();
@@ -891,6 +892,50 @@ static void world_prerender( world_instance *world ){
                     sizeof(struct ub_world_lighting), &world->ub_lighting );
 }
 
+static void render_other_entities( world_instance *world, camera *cam ){
+   f32 radius = 40.0f;
+   bh_iter it;
+   bh_iter_init_range( 0, &it, cam->pos, radius+10.0f );
+
+   u32 glider_list[4],
+       glider_count = 0;
+
+   i32 idx;
+   while( bh_next( world->entity_bh, &it, &idx ) ){
+      u32 id    = world->entity_list[ idx ],
+          type  = mdl_entity_id_type( id ),
+          index = mdl_entity_id_id( id );
+
+      if( type == k_ent_glider ) {
+         if( glider_count < vg_list_size(glider_list) )
+            glider_list[ glider_count ++ ] = index;
+      }
+   }
+
+   shader_model_entity_use();
+   shader_model_entity_uTexMain( 0 );
+   shader_model_entity_uCamera( cam->transform[3] );
+   shader_model_entity_uPv( cam->mtx.pv );
+   
+   WORLD_BIND_LIGHT_BUFFERS_UB0_TEX234( world, model_entity );
+
+   for( u32 j=0; j<glider_count; j ++ ){
+      ent_glider *glider = mdl_arritm( &world->ent_glider, glider_list[j] );
+
+      if( !(glider->flags & 0x1) )
+         continue;
+
+      m4x3f mdl;
+      mdl_transform_m4x3( &glider->transform, mdl );
+
+      f32 dist  = v3_dist( glider->transform.co, cam->pos ) * (1.0f/radius),
+          scale = vg_smoothstepf( vg_clampf( 5.0f-dist*5.0f, 0.0f,1.0f ) );
+      m3x3_scalef( mdl, scale );
+
+      render_glider_model( cam, world, mdl, k_board_shader_entity );
+   }
+}
+
 static void render_world( world_instance *world, camera *cam,
                           int stenciled, int viewing_from_gate, 
                           int with_water, int with_cubemaps ){
@@ -987,6 +1032,7 @@ static void render_world( world_instance *world, camera *cam,
    }
 
    render_remote_players( world, cam );
+   render_other_entities( world, cam );
    ent_miniworld_render( world, cam );
 
    if( stenciled ){