#include "common.h"
-VG_STATIC int ray_world( v3f pos, v3f dir, ray_hit *hit );
-
#ifndef WORLD_H
#define WORLD_H
+typedef struct world_instance world_instance;
+
#include "vg/vg_loader.h"
#include "network.h"
#include "bvh.h"
#include "model.h"
-#include "shaders/terrain.h"
-#include "shaders/sky.h"
-#include "shaders/standard.h"
-#include "shaders/vblend.h"
-#include "shaders/gpos.h"
-#include "shaders/blitcolour.h"
-#include "shaders/alphatest.h"
+#include "shaders/scene_standard.h"
+#include "shaders/scene_standard_alphatest.h"
+#include "shaders/scene_vertex_blend.h"
+#include "shaders/scene_terrain.h"
+#include "shaders/scene_depth.h"
+#include "shaders/scene_position.h"
+
+#include "shaders/model_sky.h"
typedef struct teleport_gate teleport_gate;
k_geo_type_water = 2
};
-VG_STATIC struct gworld
+static const float k_light_cube_size = 8.0f;
+
+struct world_instance
{
- /*
- * Allocated as system memory
- * --------------------------------------------------------------------------
+ /* This is a small flag we use to changelevel.
+ * It will not be cleared until all sounds stop playing
*/
- /* rendering */
- glmesh skydome;
- mdl_submesh dome_upper, dome_lower;
-
- glmesh mesh_gate_surface;
+ /* Fixed items
+ * -------------------------------------------------------
+ */
- double sky_time, sky_rate, sky_target_rate;
+ char world_name[ 64 ];
- /* water rendering */
struct
{
- struct framebuffer fbreflect, fbdepth;
-
boxf depthbounds;
int depth_computed;
}
water;
- /* split flap display */
- struct
+ /* STD140 */
+ struct ub_world_lighting
{
- mdl_submesh *sm_module, *sm_card;
- glmesh mesh_base, mesh_display;
-
- u32 w, h;
- float *buffer;
+ v4f g_cube_min,
+ g_cube_inv_range;
+
+ v4f g_water_plane,
+ g_depth_bounds;
+
+ v4f g_daysky_colour;
+ v4f g_nightsky_colour;
+ v4f g_sunset_colour;
+ v4f g_ambient_colour;
+ v4f g_sunset_ambient;
+ v4f g_sun_colour;
+ v4f g_sun_dir;
+
+ float g_water_fog;
+ float g_time;
+ float g_shadow_length;
+ float g_shadow_spread;
+
+ float g_time_of_day;
+ float g_day_phase;
+ float g_sunset_phase;
+
+ int g_light_preview;
+ int g_shadow_samples;
+
+ int g_debug_indices;
+ int g_debug_complexity;
}
- sfd;
-
- /* timing bars, fixed maximum amount */
- struct route_ui_bar
- {
- GLuint vao, vbo, ebo;
-
- u32 indices_head;
- u32 vertex_head;
-
- struct route_ui_segment
- {
- float length;
- u32 vertex_start, vertex_count,
- index_start, index_count, notches;
- }
- segments[k_max_ui_segments];
+ ub_lighting;
+ GLuint ubo_lighting;
+ int ubo_bind_point;
- u32 segment_start, segment_count, fade_start, fade_count;
- double fade_timer_start;
- float xpos;
- }
- ui_bars[16];
+ GLuint tbo_light_entities,
+ tex_light_entities,
+ tex_light_cubes;
- v3f render_gate_pos;
- int active_route_board;
- int in_trigger;
+ v3i light_cubes;
- /* This is a small flag we use to changelevel.
- * It will not be cleared until all sounds stop playing
- */
- int switching_to_new_world;
- char world_name[ 64 ];
+ struct framebuffer heightmap;
/*
* Dynamically allocated when world_load is called.
* (world_gen.h)
* --------------------------------------------------------------------------
*/
- void *dynamic_vgl,
- *audio_vgl; /* sub buffer of the audio buffer */
-
/*
* Main world .mdl
*/
* logic_achievements;
u32 achievement_count;
+ /*
+ * Lights
+ */
+ struct world_light
+ {
+ mdl_node *node;
+ struct classtype_world_light *inf;
+ m4x3f inverse_world;
+ v2f angle_sin_cos;
+
+ /* enabled.. etc?
+ * TODO: we should order entities in the binary by their type */
+ }
+ * lights;
+ u32 light_count;
/*
* Routes (world_routes.h)
v4f q[2];
v2f dims;
- m4x3f to_world, recv_to_world, transport;
+ m4x3f to_world, transport;
}
gate;
*gates;
u32 gate_count;
+ struct nonlocal_gate
+ {
+ struct teleport_gate gate;
+ mdl_node *node;
+
+ u32 target_map_index, working;
+ }
+ *nonlocal_gates;
+ u32 nonlocalgate_count;
+
struct route_collector
{
struct route_timing timing;
* ----------------------------------------------------
*/
- u32 active_gate,
- current_run_version;
- double time, rewind_from, rewind_to, last_use;
-
/* world geometry */
scene *scene_geo,
*scene_no_collide,
*scene_lines;
- struct grind_edge
- {
- v3f p0, p1;
- }
- *grind_edges;
- u32 grind_edge_count;
-
/* spacial mappings */
bh_tree *audio_bh,
*trigger_bh,
- *geo_bh,
- *grind_bh;
+ *geo_bh;
/* graphics */
glmesh mesh_route_lines;
-
glmesh mesh_geo,
mesh_no_collide,
mesh_water;
- mdl_submesh sm_foliage_main;
rigidbody rb_geo; /* todo.. ... */
+};
+
+VG_STATIC struct world_global
+{
+ /*
+ * Allocated as system memory
+ * --------------------------------------------------------------------------
+ */
+ void *generic_heap;
+
+ /* rendering */
+ glmesh skydome;
+ mdl_submesh dome_upper, dome_lower;
+
+ glmesh mesh_gate_surface;
+
+ double sky_time, sky_rate, sky_target_rate;
+
+ /* gates, TODO: active_gate should also know which instance */
+ u32 active_gate,
+ current_run_version;
+ double time, rewind_from, rewind_to, last_use;
+
+ /* water rendering */
+ struct
+ {
+ struct framebuffer fbreflect, fbdepth;
+ }
+ water;
+
+ /* split flap display */
+ struct
+ {
+ mdl_submesh *sm_module, *sm_card;
+ glmesh mesh_base, mesh_display;
+
+ u32 w, h;
+ float *buffer;
+ }
+ sfd;
+
+ /* timing bars, fixed maximum amount */
+ struct route_ui_bar
+ {
+ GLuint vao, vbo, ebo;
+
+ u32 indices_head;
+ u32 vertex_head;
+
+ struct route_ui_segment
+ {
+ float length;
+ u32 vertex_start, vertex_count,
+ index_start, index_count, notches;
+ }
+ segments[k_max_ui_segments];
+
+ u32 segment_start, segment_count, fade_start, fade_count;
+ double fade_timer_start;
+ float xpos;
+ }
+ ui_bars[16];
+
+ v3f render_gate_pos;
+ int active_route_board;
+ int in_trigger;
+
+ int switching_to_new_world;
+
+ world_instance worlds[4];
+ u32 world_count;
+ u32 active_world;
}
-world;
+world_global;
+VG_STATIC world_instance *get_active_world( void )
+{
+ return &world_global.worlds[ world_global.active_world ];
+}
/*
* API
*/
-VG_STATIC int ray_hit_is_ramp( ray_hit *hit );
-VG_STATIC struct world_material *ray_hit_material( ray_hit *hit );
-VG_STATIC void ray_world_get_tri( ray_hit *hit, v3f tri[3] );
-VG_STATIC int ray_world( v3f pos, v3f dir, ray_hit *hit );
+VG_STATIC
+int ray_hit_is_ramp( world_instance *world, ray_hit *hit );
+
+VG_STATIC
+struct world_material *ray_hit_material( world_instance *world, ray_hit *hit );
+
+VG_STATIC
+void ray_world_get_tri( world_instance *world, ray_hit *hit, v3f tri[3] );
+
+VG_STATIC
+int ray_world( world_instance *world, v3f pos, v3f dir, ray_hit *hit );
/*
* Submodules
VG_STATIC int world_stop_sound( int argc, const char *argv[] )
{
+ world_instance *world = get_active_world();
+
/*
* None of our world audio runs as one shots, they always have a player.
* Therefore it is safe to delete clip data after the players are
* disconnected
*/
audio_lock();
- for( int i=0; i<world.audio_things_count; i++ )
+ for( int i=0; i<world->audio_things_count; i++ )
{
- struct world_audio_thing *at = &world.audio_things[i];
+ struct world_audio_thing *at = &world->audio_things[i];
if( audio_player_is_playing( &at->player ) )
{
VG_STATIC int world_change_world( int argc, const char *argv[] )
{
+#if 0
+ world_instance *world = get_active_world();
+
if( argc == 0 )
{
vg_info( "%s\n", world.world_name );
world.switching_to_new_world = 1;
world_stop_sound( 0, NULL );
}
+#endif
return 0;
}
VG_STATIC void world_init(void)
{
+#if 0
vg_var_push( (struct vg_var){
.name = "water_enable",
.data = &world.water.enabled,
.opt_i32 = { .min=0, .max=1, .clamp=1 },
.persistent = 0
});
+#endif
vg_function_push( (struct vg_cmd)
{
.function = world_change_world
});
- world.sky_rate = 1.0;
- world.sky_target_rate = 1.0;
+ world_global.sky_rate = 1.0;
+ world_global.sky_target_rate = 1.0;
+
+ shader_scene_standard_register();
+ shader_scene_standard_alphatest_register();
+ shader_scene_vertex_blend_register();
+ shader_scene_terrain_register();
+ shader_scene_depth_register();
+ shader_scene_position_register();
- shader_terrain_register();
- shader_sky_register();
- shader_gpos_register();
- shader_blitcolour_register();
- shader_alphatest_register();
+ shader_model_sky_register();
vg_info( "Loading world resources\n" );
mdl_context *msky = mdl_load_full( vg_mem.scratch, "models/rs_skydome.mdl" );
mdl_node *nupper = mdl_node_from_name( msky, "dome_complete" );
- world.dome_upper = *mdl_node_submesh( msky, nupper, 0 );
+ world_global.dome_upper = *mdl_node_submesh( msky, nupper, 0 );
vg_acquire_thread_sync();
{
- mdl_unpack_glmesh( msky, &world.skydome );
+ mdl_unpack_glmesh( msky, &world_global.skydome );
}
vg_release_thread_sync();
/* Allocate dynamic world memory arena */
u32 max_size = 76*1024*1024;
- world.dynamic_vgl = vg_create_linear_allocator( vg_mem.rtmemory, max_size,
- VG_MEMORY_SYSTEM );
+ world_global.generic_heap = vg_create_linear_allocator( vg_mem.rtmemory,
+ max_size,
+ VG_MEMORY_SYSTEM );
}
VG_STATIC void world_audio_init(void)
{
+#if 0
u32 size = vg_linear_remaining( vg_audio.audio_pool )
- sizeof(vg_linear_allocator);
- world.audio_vgl = vg_create_linear_allocator( vg_audio.audio_pool,
- size, VG_MEMORY_SYSTEM );
+ world_global.audio_heap = vg_create_linear_allocator( vg_audio.audio_pool,
+ size,
+ VG_MEMORY_SYSTEM );
+#endif
}
-VG_STATIC void world_trigger_achievement( u32 uid )
+VG_STATIC void world_trigger_achievement( world_instance *world, u32 uid )
{
- struct logic_achievement *ach = &world.logic_achievements[ uid ];
+ struct logic_achievement *ach = &world->logic_achievements[ uid ];
if( ach->achieved )
return;
ach->achieved = 1;
}
-VG_STATIC void world_run_relay( struct relay_target *rt );
-VG_STATIC void world_trigger_relay( u32 uid )
+VG_STATIC void world_run_relay( world_instance *world,
+ struct relay_target *rt );
+
+VG_STATIC void world_trigger_relay( world_instance *world, u32 uid )
{
- struct logic_relay *relay = &world.logic_relays[ uid ];
+ struct logic_relay *relay = &world->logic_relays[ uid ];
for( int i=0; i<relay->target_count; i++ )
{
- world_run_relay( &relay->targets[i] );
+ world_run_relay( world, &relay->targets[i] );
}
}
-VG_STATIC void world_trigger_audio( u32 uid )
+VG_STATIC void world_trigger_audio( world_instance *world, u32 uid )
{
- struct world_audio_thing *wat = &world.audio_things[ uid ];
+ struct world_audio_thing *wat = &world->audio_things[ uid ];
audio_lock();
audio_player_playclip( &wat->player,
audio_unlock();
}
-VG_STATIC void world_run_relay( struct relay_target *rt )
+VG_STATIC void world_run_relay( world_instance *world,
+ struct relay_target *rt )
{
struct entity_instruction
{
enum classtype classtype;
- void (*p_trigger)( u32 uid );
+ void (*p_trigger)( world_instance *world, u32 uid );
}
entity_instructions[] =
{
if( instr->classtype == rt->classtype )
{
- instr->p_trigger( rt->sub_id );
+ instr->p_trigger( world, rt->sub_id );
return;
}
}
vg_error( "Don't know how to trigger classtype %d\n", rt->classtype );
}
-VG_STATIC void world_update( v3f pos )
+VG_STATIC void world_update( world_instance *world, v3f pos )
{
+ /* TEMP!!!!!! */
+ static double g_time = 0.0;
+ g_time += vg.time_delta * (1.0/(k_day_length*60.0));
+
+
+ struct ub_world_lighting *state = &world->ub_lighting;
+
+ state->g_time = g_time;
+ state->g_debug_indices = k_debug_light_indices;
+ state->g_light_preview = k_light_preview;
+ state->g_debug_complexity = k_debug_light_complexity;
+
+ state->g_time_of_day = vg_fractf( g_time );
+ state->g_day_phase = cosf( state->g_time_of_day * VG_PIf * 2.0f );
+ state->g_sunset_phase= cosf( state->g_time_of_day * VG_PIf * 4.0f + VG_PIf );
+
+ state->g_day_phase = state->g_day_phase * 0.5f + 0.5f;
+ state->g_sunset_phase = powf( state->g_sunset_phase * 0.5f + 0.5f, 6.0f );
+
+ float a = state->g_time_of_day * VG_PIf * 2.0f;
+ state->g_sun_dir[0] = sinf( a );
+ state->g_sun_dir[1] = cosf( a );
+ state->g_sun_dir[2] = 0.2f;
+ v3_normalize( state->g_sun_dir );
+
+
+
+ glBindBuffer( GL_UNIFORM_BUFFER, world->ubo_lighting );
+ glBufferSubData( GL_UNIFORM_BUFFER, 0,
+ sizeof(struct ub_world_lighting), &world->ub_lighting );
+ /* TEMP!!!!!! */
+
+
+#if 0
if( world.switching_to_new_world )
{
int all_stopped = 1;
}
}
- world.sky_time += world.sky_rate * vg.time_delta;
- world.sky_rate = vg_lerp( world.sky_rate, world.sky_target_rate,
- vg.time_delta * 5.0 );
+#endif
+ world_global.sky_time += world_global.sky_rate * vg.time_delta;
+ world_global.sky_rate = vg_lerp( world_global.sky_rate,
+ world_global.sky_target_rate,
+ vg.time_delta * 5.0 );
- world_routes_update();
+ world_routes_update( world );
#if 0
world_routes_debug();
#endif
- if( world.route_count > 0 )
+ if( world->route_count > 0 )
{
int closest = 0;
float min_dist = INFINITY;
- for( int i=0; i<world.route_count; i++ )
+ for( int i=0; i<world->route_count; i++ )
{
- float d = v3_dist2( world.routes[i].scoreboard_transform[3], pos );
+ float d = v3_dist2( world->routes[i].scoreboard_transform[3], pos );
if( d < min_dist )
{
}
}
- if( (world.active_route_board != closest) || network_scores_updated )
+ if( (world_global.active_route_board != closest)
+ || network_scores_updated )
{
network_scores_updated = 0;
- world.active_route_board = closest;
+ world_global.active_route_board = closest;
- struct route *route = &world.routes[closest];
+ struct route *route = &world->routes[closest];
u32 id = route->track_id;
}
int in_trigger = 0;
- for( int i=0; i<world.trigger_count; i++ )
+ for( int i=0; i<world->trigger_count; i++ )
{
- struct trigger_zone *zone = &world.triggers[i];
+ struct trigger_zone *zone = &world->triggers[i];
v3f local;
m4x3_mulv( zone->inv_transform, pos, local );
{
in_trigger = 1;
- if( !world.in_trigger )
+ if( !world_global.in_trigger )
{
- world_run_relay( &zone->target );
+ world_run_relay( world, &zone->target );
}
}
0xff00ff00 );
}
- world.in_trigger = in_trigger;
+ if( k_debug_light_indices )
+ {
+ for( int i=0; i<world->light_count; i++ )
+ {
+ struct world_light *light = &world->lights[i];
+ struct classtype_world_light *inf = light->inf;
+
+ u32 colour = 0xff000000;
+ u8 r = inf->colour[0] * 255.0f,
+ g = inf->colour[1] * 255.0f,
+ b = inf->colour[2] * 255.0f;
+
+ colour |= r;
+ colour |= g << 8;
+ colour |= b << 16;
+
+ vg_line_pt3( light->node->co, 0.25f, colour );
+ }
+ }
+
+ world_global.in_trigger = in_trigger;
sfd_update();
}
* -----------------------------------------------------------------------------
*/
-VG_STATIC void ray_world_get_tri( ray_hit *hit, v3f tri[3] )
+VG_STATIC void ray_world_get_tri( world_instance *world,
+ ray_hit *hit, v3f tri[3] )
{
for( int i=0; i<3; i++ )
- v3_copy( world.scene_geo->arrvertices[ hit->tri[i] ].co, tri[i] );
+ v3_copy( world->scene_geo->arrvertices[ hit->tri[i] ].co, tri[i] );
}
-VG_STATIC int ray_world( v3f pos, v3f dir, ray_hit *hit )
+VG_STATIC int ray_world( world_instance *world,
+ v3f pos, v3f dir, ray_hit *hit )
{
- return scene_raycast( world.scene_geo, world.geo_bh, pos, dir, hit );
+ return scene_raycast( world->scene_geo, world->geo_bh, pos, dir, hit );
}
/*
* Cast a sphere from a to b and see what time it hits
*/
-VG_STATIC int spherecast_world( v3f pa, v3f pb, float r, float *t, v3f n )
+VG_STATIC int spherecast_world( world_instance *world,
+ v3f pa, v3f pb, float r, float *t, v3f n )
{
bh_iter it;
bh_iter_init( 0, &it );
float min_t = 1.0f;
int idx;
- while( bh_next( world.geo_bh, &it, region, &idx ) )
+ while( bh_next( world->geo_bh, &it, region, &idx ) )
{
- u32 *ptri = &world.scene_geo->arrindices[ idx*3 ];
+ u32 *ptri = &world->scene_geo->arrindices[ idx*3 ];
v3f tri[3];
boxf box;
for( int j=0; j<3; j++ )
{
- v3_copy( world.scene_geo->arrvertices[ptri[j]].co, tri[j] );
+ v3_copy( world->scene_geo->arrvertices[ptri[j]].co, tri[j] );
box_addpt( box, tri[j] );
}
return hit;
}
-VG_STATIC struct world_material *world_tri_index_material( u32 index )
+VG_STATIC
+struct world_material *world_tri_index_material( world_instance *world,
+ u32 index )
{
- for( int i=1; i<world.material_count; i++ )
+ for( int i=1; i<world->material_count; i++ )
{
- struct world_material *mat = &world.materials[i];
+ struct world_material *mat = &world->materials[i];
if( (index >= mat->sm_geo.vertex_start) &&
(index < mat->sm_geo.vertex_start+mat->sm_geo.vertex_count ) )
}
/* error material */
- return &world.materials[0];
+ return &world->materials[0];
}
-VG_STATIC struct world_material *world_contact_material( rb_ct *ct )
+VG_STATIC struct world_material *world_contact_material( world_instance *world,
+ rb_ct *ct )
{
- return world_tri_index_material( ct->element_id );
+ return world_tri_index_material( world, ct->element_id );
}
-VG_STATIC struct world_material *ray_hit_material( ray_hit *hit )
+VG_STATIC struct world_material *ray_hit_material( world_instance *world,
+ ray_hit *hit )
{
- return world_tri_index_material( hit->tri[0] );
+ return world_tri_index_material( world, hit->tri[0] );
}
#endif /* WORLD_H */
projects / carveJwlIkooP6JGAAIwe30JlM.git / blobdiff