{
vg_info( "Allocate uniform buffers\n" );
for( int i=0; i<4; i++ ){
- world_instance *world = &world_static.worlds[i];
+ world_instance *world = &world_static.instances[i];
world->ubo_bind_point = i;
glGenBuffers( 1, &world->ubo_lighting );
vg_info( "Allocate frame buffers\n" );
for( int i=0; i<4; i++ ){
- world_instance *world = &world_static.worlds[i];
+ world_instance *world = &world_static.instances[i];
struct framebuffer *fb = &world->heightmap;
fb->display_name = NULL;
shader_scene_standard_register();
shader_scene_standard_alphatest_register();
+ shader_scene_cubemapped_register();
shader_scene_fxglow_register();
shader_scene_vertex_blend_register();
shader_scene_terrain_register();
glBindTexture( GL_TEXTURE_2D, world->textures[ mat->info.tex_diffuse ] );
}
+VG_STATIC void bindpoint_diffuse1_and_cubemap10( world_instance *world,
+ struct world_surface *mat ){
+ glActiveTexture( GL_TEXTURE1 );
+ glBindTexture( GL_TEXTURE_2D, world->textures[ mat->info.tex_diffuse ] );
+
+ u32 cubemap_id = mat->info.tex_none0,
+ cubemap_index = 0;
+
+ if( mdl_entity_id_type( cubemap_id ) == k_ent_cubemap ){
+ cubemap_index = mdl_entity_id_id( cubemap_id );
+ }
+
+ ent_cubemap *cm = mdl_arritm( &world->ent_cubemap, cubemap_index );
+ glActiveTexture( GL_TEXTURE10 );
+ glBindTexture( GL_TEXTURE_CUBE_MAP, cm->texture_id );
+
+ shader_scene_cubemapped_uColour( mat->info.colour );
+}
+
VG_STATIC void render_world_vb( world_instance *world, camera *cam )
{
shader_scene_vertex_blend_use();
world_render_both_stages( world, &pass );
}
-VG_STATIC void render_world_standard( world_instance *world, camera *cam )
-{
+VG_STATIC void render_world_standard( world_instance *world, camera *cam ){
shader_scene_standard_use();
shader_scene_standard_uTexGarbage(0);
shader_scene_standard_uTexMain(1);
world_render_both_stages( world, &pass );
}
-VG_STATIC void render_world_alphatest( world_instance *world, camera *cam )
-{
+VG_STATIC void render_world_cubemapped( world_instance *world, camera *cam ){
+ if( !mdl_arrcount( &world->ent_cubemap ) )
+ return;
+
+ shader_scene_cubemapped_use();
+ shader_scene_cubemapped_uTexGarbage(0);
+ shader_scene_cubemapped_uTexMain(1);
+ shader_scene_cubemapped_uTexCubemap(10);
+ shader_scene_cubemapped_uPv( cam->mtx.pv );
+
+ world_link_lighting_ub( world, _shader_scene_cubemapped.id );
+ world_bind_position_texture( world, _shader_scene_cubemapped.id,
+ _uniform_scene_cubemapped_g_world_depth, 2 );
+ world_bind_light_array( world, _shader_scene_cubemapped.id,
+ _uniform_scene_cubemapped_uLightsArray, 3 );
+ world_bind_light_index( world, _shader_scene_cubemapped.id,
+ _uniform_scene_cubemapped_uLightsIndex, 4 );
+
+ bind_terrain_noise();
+ shader_scene_cubemapped_uCamera( cam->transform[3] );
+
+ struct world_pass pass = {
+ .shader = k_shader_cubemap,
+ .cam = cam,
+ .fn_bind_textures = bindpoint_diffuse1_and_cubemap10,
+ .fn_set_mdl = shader_scene_cubemapped_uMdl,
+ .fn_set_uPvmPrev = shader_scene_cubemapped_uPvmPrev,
+ };
+
+ world_render_both_stages( world, &pass );
+}
+
+VG_STATIC void render_world_alphatest( world_instance *world, camera *cam ){
shader_scene_standard_alphatest_use();
shader_scene_standard_alphatest_uTexGarbage(0);
shader_scene_standard_alphatest_uTexMain(1);
for( u32 i=0; i<mdl_arrcount(&world->ent_gate); i++ ){
ent_gate *gi = mdl_arritm( &world->ent_gate, i );
- if( gi->type == k_gate_type_unlinked )
+ if( !(gi->flags & k_ent_gate_linked) )
continue;
float dist = v3_dist2( gi->co[0], cam->transform[3] );
}
}
+ world->rendering_gate = gate;
if( gate ){
- /* should really be set in fixed update since its used in the physics
- * of most systems. too bad! */
- world->rendering_gate = gate;
+ if( gate->flags & k_ent_gate_locked ) return;
- if( gate->type == k_gate_type_teleport ){
- render_gate( world, gate, cam, layer_depth );
- }
- else if( gate->type == k_gate_type_nonlocel ){
- if( world_loader.state != k_world_loader_none ){
+ if( gate->flags & k_ent_gate_nonlocal ){
+ if( world_static.load_state != k_world_loader_none ){
world->rendering_gate = NULL;
return;
}
- world_instance *dest_world = &world_static.worlds[ gate->target ];
- render_gate( dest_world, gate, cam, layer_depth );
+ world_instance *dest_world = &world_static.instances[ gate->target ];
+ render_gate( world, dest_world, gate, cam, layer_depth );
+ }
+ else{
+ render_gate( world, world, gate, cam, layer_depth );
}
- else
- world->rendering_gate = NULL;
}
}
render_world_routes( world, cam, layer_depth );
render_world_standard( world, cam );
+
+ if( layer_depth != -1 ){
+ /* TODO: RENDER ONLY BASETEXTURE */
+ render_world_cubemapped( world, cam );
+ }
+
render_world_vb( world, cam );
render_world_alphatest( world, cam );
render_world_fxglow( world, cam );
}
}
+VG_STATIC void render_world_cubemaps( world_instance *world ){
+ glViewport( 0, 0, WORLD_CUBEMAP_RES, WORLD_CUBEMAP_RES );
+ camera cam;
+ for( u32 i=0; i<mdl_arrcount( &world->ent_cubemap ); i++ ){
+ ent_cubemap *cm = mdl_arritm( &world->ent_cubemap, i );
+
+ glBindFramebuffer( GL_FRAMEBUFFER, cm->framebuffer_id );
+
+ for( u32 j=0; j<6; j++ ){
+ glFramebufferTexture2D( GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0,
+ GL_TEXTURE_CUBE_MAP_POSITIVE_X + j, cm->texture_id, 0 );
+ glClear( GL_DEPTH_BUFFER_BIT );
+
+ v3f forward[6] = {
+ { -1.0f, 0.0f, 0.0f },
+ { 1.0f, 0.0f, 0.0f },
+ { 0.0f, -1.0f, 0.0f },
+ { 0.0f, 1.0f, 0.0f },
+ { 0.0f, 0.0f, -1.0f },
+ { 0.0f, 0.0f, 1.0f }
+ };
+ v3f up[6] = {
+ { 0.0f, -1.0f, 0.0f },
+ { 0.0f, -1.0f, 0.0f },
+ { 0.0f, 0.0f, 1.0f },
+ { 0.0f, 0.0f, -1.0f },
+ { 0.0f, -1.0f, 0.0f },
+ { 0.0f, -1.0f, 0.0f }
+ };
+
+ v3_zero( cam.angles );
+ v3_copy( cm->co, cam.pos );
+
+ v3_copy( forward[j], cam.transform[2] );
+ v3_copy( up[j], cam.transform[1] );
+ v3_cross( up[j], forward[j], cam.transform[0] );
+ v3_copy( cm->co, cam.transform[3] );
+ m4x3_invert_affine( cam.transform, cam.transform_inverse );
+
+ camera_update_view( &cam );
+
+ cam.nearz = 0.1f;
+ cam.farz = 1000.0f;
+ cam.fov = 90.0f;
+ m4x4_copy( cam.mtx.p, cam.mtx_prev.p );
+ m4x4_projection( cam.mtx.p, cam.fov, 1.0f, cam.nearz, cam.farz );
+ camera_finalize( &cam );
+ camera_finalize( &cam );
+
+ render_world( world, &cam, -1 );
+ }
+ }
+}
+
VG_STATIC void render_world_depth( world_instance *world, camera *cam )
{
m4x3f identity_matrix;
projects / carveJwlIkooP6JGAAIwe30JlM.git / blobdiff