finish basic storage query

ecs.odin

@@ -11,8 +11,7 @@ App :: struct {
 	update_systems:  [dynamic]proc(),
 	draw_systems:    [dynamic]proc(),
 	plugins:         [dynamic]proc(app: ^App),
-	entities:        map[u32][dynamic]struct{},
-	storages:        map[typeid]rawptr,
+	entities:        [dynamic]Entity,
 }
 
 add_system :: proc(app: ^App, schedule: int, system: proc()) {
@@ -30,7 +29,7 @@ add_plugin :: proc(app: ^App, plugin: proc(app: ^App)) {
 	append(&app.plugins, plugin)
 }
 
-run :: proc(app: ^App) {
+run :: proc(app: ^App, entity_limit: int = 1000) {
 	rl.InitWindow(800, 600, "shoal window")
 	defer rl.CloseWindow()
 

entities.odin

@@ -1,21 +1,20 @@
 package shoal
 
+import "core:fmt"
+
 Entity :: distinct u32
 
 Storage :: struct($T: typeid) {
 	data: map[Entity]T,
 }
 
-spawn_entity :: proc(app: ^App, $T: typeid) -> Entity {
-	entity: Entity
+spawn_entity :: proc(app: ^App) -> Entity {
+	entity_num := len(&app.entities)
+	entity: Entity = Entity(entity_num)
+	append(&app.entities, entity)
 	return entity
 }
 
-add_collection :: proc(app: ^App, $T: typeid) {
-	storage: ^Storage(T)
-	app.storages[T] = storage
-}
-
-query :: proc(app: ^App, $T: typeid) {
-
+add_component :: proc(app: ^App, entity: Entity, storage: ^Storage($T)) {
+	storage.data[entity] = T{}
 }