Add event listener subscribe/unsubsribe system

build.sh

@@ -21,8 +21,10 @@ mkdir -p build
 # Game.dll
 odin build game/ -show-timings \
 	-collection:sindri=src \
+	-collection:gram=vendor/gram/src \
+	-collection:wgpu=vendor \
 	-build-mode:dynamic \
-	-out:build/game_tmp -microarch:native -define:VERSION="$VERSION-debug" -debug "$@"
+	-out:build/game_tmp -microarch:native -o:minimal -use-separate-modules -define:VERSION="$VERSION-debug" -debug "$@"
 
 # Need to use a temp file on Linux/macOS because it first writes an empty file,
 # which the engine will load before it is actually fully written.
@@ -47,7 +49,7 @@ if [ "$OPTION" = "debug" ]; then
 		-collection:sindri=src \
 		-collection:gram=vendor/gram/src \
 		-collection:wgpu=vendor \
-		-out:build/$PROJECT -microarch:native -use-separate-modules -define:VERSION="$VERSION-debug" -debug "$@"
+		-out:build/$PROJECT -microarch:native -o:minimal -use-separate-modules -define:VERSION="$VERSION-debug" -debug "$@"
 	exit 0
 fi
 

docs/odin.md

@@ -4,6 +4,11 @@ This document contains specifics about the workings of the Odin programming
 language, dynamic linking and state management design patterns. These are
 tested and validated findings, for continued reference by me.
 
+## Compiler
+
+Odin's compiler is demand-driver: a procedure's body is only semantically
+analyzed when the proc is actually referenced.
+
 ## Dynamic Library Memory
 
 When a program loads in a dynamic library, what happens with package globals?

game/game.odin

@@ -1,9 +1,9 @@
 package game
 
-import "sindri:input"
 import "core:time"
 import "core:fmt"
 
+import "sindri:base"
 import "sindri:core"
 
 // -----------------------------------------
@@ -40,12 +40,12 @@ memory_set :: proc(mem: rawptr) {
 }
 
 @(export)
-settings :: proc() -> core.Settings {
+settings :: proc() -> base.Settings {
-	return core.Settings {
+	return base.Settings {
 		width = 960,
 		height = 540,
 		title = "WGPU Native Triangle",
-		mode = core.WindowMode.Windowed,
+		mode = base.WindowMode.Windowed,
 		refresh = 60,
 		vsync = true,
 	}
@@ -68,7 +68,7 @@ init :: proc() {
 update :: proc(dt: f32) {
 	fmt.println("dt:", dt)
 
-	if input.key_state(.Key_Escape) == .Press {
+	if core.key_state(.Key_Escape) == .Press {
 		g.should_close = true
 	}
 }
@@ -91,10 +91,10 @@ should_close :: proc() -> bool {
 
 @(export)
 force_reload :: proc() -> bool {
-	return input.key_state(.Key_F5) == .Press
+	return core.key_state(.Key_F5) == .Press
 }
 
 @(export)
 force_restart :: proc() -> bool {
-	return input.key_state(.Key_F6) == .Press
+	return core.key_state(.Key_F6) == .Press
 }

src/base/event.odin

@@ -0,0 +1,268 @@
+package base
+
+import "base:intrinsics"
+import "base:runtime"
+import "core:fmt"
+
+// -----------------------------------------
+// Types
+
+// event category, bitfield (?)
+
+Event_Data :: union {
+	Window_Close_Event,
+	Window_Resize_Event,
+	Joystick_Connect_Event,
+	Joystick_Disconnect_Event,
+	Key_Press_Event,
+	Key_Release_Event,
+	Key_Repeat_Event,
+	Mouse_Button_Press_Event,
+	Mouse_Button_Release_Event,
+	Mouse_Position_Event,
+	Mouse_Scroll_Event,
+}
+
+Event :: struct {
+	data:    Event_Data,
+	handled: bool,
+}
+
+Window_Close_Event :: struct {}
+
+Window_Resize_Event :: struct {
+	width:  i32,
+	height: i32,
+}
+
+Key_Press_Event :: struct {
+	key:  Key,
+	mods: Mod_Set,
+}
+
+Key_Release_Event :: struct {
+	key:  Key,
+	mods: Mod_Set,
+}
+
+Key_Repeat_Event :: struct {
+	key:  Key,
+	mods: Mod_Set,
+}
+
+Mouse_Button_Press_Event :: struct {
+	button: Mouse_Button,
+	mods:   Mod_Set,
+}
+
+Mouse_Button_Release_Event :: struct {
+	button: Mouse_Button,
+	mods:   Mod_Set,
+}
+
+Mouse_Position_Event :: struct {
+	x_pos: f32,
+	y_pos: f32,
+}
+
+Mouse_Scroll_Event :: struct {
+	x_offset: f32,
+	y_offset: f32,
+}
+
+Joystick_Connect_Event :: struct {
+	id: i32,
+}
+
+Joystick_Disconnect_Event :: struct {
+	id: i32,
+}
+
+// Message Receiver
+@(private)
+Listener :: struct {
+	callback: proc(event: ^Event_Data, user_ptr: rawptr) -> bool, // return true = don't propagate
+	user_ptr: rawptr,
+	// TODO: test if hot_reload keeps the same function pointers and the listeners remain working.
+	//       if they dont add a flag "engine_listener: bool", which engine calls should set true,
+	//       then clear all game listeners
+}
+
+// Transfers messages between Sender and Receiver
+Event_Bus :: struct {
+	queue:     [dynamic]Event,
+	listeners: map[typeid][dynamic]Listener,
+	allocator: runtime.Allocator,
+}
+
+// -----------------------------------------
+// Variables
+
+event_bus: Event_Bus
+
+// -----------------------------------------
+// Constructor/destructor
+
+event_bus_init :: proc(allocator := context.allocator) {
+	// make() doesnt allocate until there's capacity, so set it > 0
+	queue := make([dynamic]Event, 0, 4, allocator)
+	listeners := make(map[typeid][dynamic]Listener, 4, allocator)
+	event_bus = {
+		queue     = queue,
+		listeners = listeners,
+		allocator = allocator,
+	}
+}
+
+event_bus_destroy :: proc() {
+	assert(event_bus.queue != nil)
+	assert(event_bus.listeners != nil)
+
+	for _, ls in event_bus.listeners do delete(ls)
+
+	delete(event_bus.queue)
+	delete(event_bus.listeners)
+
+	event_bus.queue = nil
+	event_bus.listeners = nil
+}
+
+// -----------------------------------------
+// Public functions
+
+event_subscribe :: proc(
+	$T: typeid,
+	callback: proc(event: ^T, user_ptr: rawptr) -> bool,
+	user_ptr: rawptr = nil,
+) where intrinsics.type_is_variant_of(Event_Data, T) {
+	cb := cast(proc(_: ^Event_Data, _: rawptr) -> bool)callback // upcast
+	event_subscribe_raw(T, cb, user_ptr)
+}
+
+event_unsubscribe :: proc(
+	$T: typeid,
+	callback: proc(event: ^T, user_ptr: rawptr) -> bool,
+	user_ptr: rawptr = nil,
+) where intrinsics.type_is_variant_of(Event_Data, T) {
+	cb := cast(proc(_: ^Event_Data, _: rawptr) -> bool)callback // upcast
+	event_unsubscribe_raw(T, cb, user_ptr)
+}
+
+on_event :: proc(data: Event_Data) {
+	assert(event_bus.queue != nil)
+
+	append(&event_bus.queue, Event{data = data})
+}
+
+// Drain all the events that have been queued up, in enqueue order
+drain_event_queue :: proc() {
+	assert(event_bus.queue != nil)
+
+	fmt.println("toby!")
+
+	for &event in event_bus.queue {
+
+		#partial switch e in event.data {
+			case Window_Close_Event:
+				event_dispatch(Window_Close_Event, &event)
+				fmt.println("Close")
+			case Window_Resize_Event:
+				event_dispatch(Window_Resize_Event, &event)
+				fmt.println("Resize:", e.width, e.height)
+
+			case Key_Press_Event:
+				event_dispatch(Key_Press_Event, &event)
+				fmt.println("Key press", e.key, e.mods)
+			case Key_Release_Event:
+				event_dispatch(Key_Release_Event, &event)
+				fmt.println("Key release", e.key, e.mods)
+			case Key_Repeat_Event:
+				event_dispatch(Key_Repeat_Event, &event)
+				fmt.println("Key repeat", e.key, e.mods)
+
+			case Mouse_Button_Press_Event:
+				event_dispatch(Mouse_Button_Press_Event, &event)
+				fmt.println("Mouse press", e.button, e.mods)
+			case Mouse_Button_Release_Event:
+				event_dispatch(Mouse_Button_Release_Event, &event)
+				fmt.println("Mouse release", e.button, e.mods)
+			case Mouse_Position_Event:
+				event_dispatch(Mouse_Position_Event, &event)
+				fmt.printfln("Mouse pos: {}x{}", e.x_pos, e.y_pos)
+			case Mouse_Scroll_Event:
+				event_dispatch(Mouse_Scroll_Event, &event)
+				fmt.printfln("Mouse scroll: {}x{}", e.x_offset, e.y_offset)
+
+			case Joystick_Connect_Event:
+				event_dispatch(Joystick_Connect_Event, &event)
+				fmt.println("Joy con:", e.id)
+			case Joystick_Disconnect_Event:
+				event_dispatch(Joystick_Disconnect_Event, &event)
+				fmt.println("Joy dis:", e.id)
+
+			case:
+				panic("[event] unimplemented event")
+		}
+	}
+
+	clear(&event_bus.queue)
+}
+
+// Dispatch to the listeners registered for T, in reverse subscription order.
+// First listener to return true claims the event and stops propagation
+event_dispatch :: proc(
+	$T: typeid,
+	event: ^Event,
+) -> bool where intrinsics.type_is_variant_of(Event_Data, T) {
+	assert(event_bus.listeners != nil)
+
+	ls, ok := event_bus.listeners[T]
+	if !ok do return false
+
+	#reverse for &l in ls {
+		callback := cast(proc(_: ^T, _: rawptr) -> bool)l.callback // downcast
+		if callback(&event.data.(T), l.user_ptr) {
+			event.handled = true
+			return true
+		}
+	}
+
+	return false
+}
+
+// -----------------------------------------
+// Private functions
+
+@(private)
+event_subscribe_raw :: proc(
+	$T: typeid,
+	callback: proc(event: ^Event_Data, user_ptr: rawptr) -> bool,
+	user_ptr: rawptr = nil,
+) where intrinsics.type_is_variant_of(Event_Data, T) {
+	assert(event_bus.listeners != nil)
+
+	if _, ok := event_bus.listeners[T]; !ok {
+		event_bus.listeners[T] = make([dynamic]Listener, event_bus.allocator)
+	}
+
+	append(&event_bus.listeners[T], Listener{callback, user_ptr})
+}
+
+@(private)
+event_unsubscribe_raw :: proc(
+	$T: typeid,
+	callback: proc(event: ^Event_Data, user_ptr: rawptr) -> bool,
+	user_ptr: rawptr = nil,
+) where intrinsics.type_is_variant_of(Event_Data, T) {
+	assert(event_bus.listeners != nil)
+
+	ls, ok := event_bus.listeners[T]
+	if !ok do return
+
+	for i, l in ls {
+		if l.callback == callback && l.user_ptr == user_ptr {
+			ordered_remove(&event_bus.listeners[T], i) // preserve subscription order
+			return
+		}
+	}
+}

src/base/hot_reload.odin

@@ -1,4 +1,4 @@
-package hot_reload
+package base
 
 import "core:c"
 import "core:dynlib"
@@ -6,8 +6,6 @@ import "core:fmt"
 import "core:os"
 import "core:time"
 
-import "sindri:core"
-
 when ODIN_OS == .Windows {
 	LIB_EXT :: ".dll"
 } else when ODIN_OS == .Darwin {
@@ -42,7 +40,7 @@ Game_API :: struct {
 	memory_free:       proc(),
 	memory_size:       proc() -> int,
 	memory_set:        proc(mem: rawptr),
-	settings:          proc() -> core.Settings,
+	settings:          proc() -> Settings,
 	init_once:         proc(),
 	init:              proc(),
 	update:            proc(_: f32),

src/base/keycodes.odin

@@ -1,4 +1,4 @@
-package input
+package base
 
 // -----------------------------------------
 

src/base/settings.odin

@@ -1,4 +1,4 @@
-package core
+package base
 
 // -----------------------------------------
 

src/core/input.odin

@@ -0,0 +1,25 @@
+package core
+
+import "sindri:base"
+import "sindri:platform"
+
+// -----------------------------------------
+// Public functions
+
+// Returns the state of the keyboard key
+key_state :: proc(key: base.Key) -> base.Action {
+	return platform.os_key_state(key)
+}
+
+// Returns the state of the mouse button
+mouse_button_state :: proc(button: base.Mouse_Button) -> base.Action {
+	return platform.os_mouse_button_state(button)
+}
+
+// Returns the position of the mouse cursor
+mouse_position :: proc() -> (x_pos: f32, y_pos: f32) {
+	return platform.os_mouse_position()
+}
+
+// -----------------------------------------
+// Private functions

src/event/event.odin

@@ -1,138 +0,0 @@
-package event
-
-import "core:fmt"
-
-import "sindri:input"
-
-// -----------------------------------------
-// Types
-
-// event category, bitfield (?)
-
-// Event_Data :: union {
-Event :: union {
-	Window_Close_Event,
-	Window_Resize_Event,
-	Joystick_Connect_Event,
-	Joystick_Disconnect_Event,
-	Key_Press_Event,
-	Key_Release_Event,
-	Key_Repeat_Event,
-	Mouse_Button_Press_Event,
-	Mouse_Button_Release_Event,
-	Mouse_Position_Event,
-	Mouse_Scroll_Event,
-}
-
-// Event :: struct {
-// 	data:    Event_Data,
-// 	handled: bool,
-// }
-
-Window_Close_Event :: struct {
-	handled: bool,
-}
-
-Window_Resize_Event :: struct {
-	handled: bool,
-	width:   i32,
-	height:  i32,
-}
-
-Joystick_Connect_Event :: struct {
-	handled: bool,
-	id:      i32,
-}
-
-Joystick_Disconnect_Event :: struct {
-	handled: bool,
-	id:      i32,
-}
-
-Key_Press_Event :: struct {
-	handled: bool,
-	key:     input.Key,
-	mods:    input.Mod_Set,
-}
-
-Key_Release_Event :: struct {
-	handled: bool,
-	key:     input.Key,
-	mods:    input.Mod_Set,
-}
-
-Key_Repeat_Event :: struct {
-	handled: bool,
-	key:     input.Key,
-	mods:    input.Mod_Set,
-}
-
-Mouse_Button_Press_Event :: struct {
-	handled: bool,
-	button:  input.Mouse_Button,
-	mods:    input.Mod_Set,
-}
-
-Mouse_Button_Release_Event :: struct {
-	handled: bool,
-	button:  input.Mouse_Button,
-	mods:    input.Mod_Set,
-}
-
-Mouse_Position_Event :: struct {
-	handled: bool,
-	x_pos:   f32,
-	y_pos:   f32,
-}
-
-Mouse_Scroll_Event :: struct {
-	handled:  bool,
-	x_offset: f32,
-	y_offset: f32,
-}
-
-// -----------------------------------------
-// Variables
-
-// I want to have a list of Listeners per Event type, but this is state
-// listeners: map[typeid][dynamic]Listener
-
-// -----------------------------------------
-// Public functions
-
-// Dispatcher(Event) -> forwards to the right function
-on_event :: proc(event: Event) {
-	fmt.println("toby!")
-
-	#partial switch e in event {
-		case Window_Close_Event:
-			fmt.println("Close")
-		case Window_Resize_Event:
-			fmt.println("Resize:", e.width, e.height)
-
-		case Key_Press_Event:
-			fmt.println("Key press", e.key, e.mods)
-		case Key_Release_Event:
-			fmt.println("Key release", e.key, e.mods)
-		case Key_Repeat_Event:
-			fmt.println("Key repeat", e.key, e.mods)
-
-		case Mouse_Button_Press_Event:
-			fmt.println("Mouse press", e.button, e.mods)
-		case Mouse_Button_Release_Event:
-			fmt.println("Mouse release", e.button, e.mods)
-		case Mouse_Position_Event:
-			fmt.printfln("Mouse pos: {}x{}", e.x_pos, e.y_pos)
-
-		case Joystick_Connect_Event:
-			fmt.println("Joy con:", e.id)
-		case Joystick_Disconnect_Event:
-			fmt.println("Joy dis:", e.id)
-	}
-}
-
-/*
-   Notes:
-
-   Have the events queued up into a frame buffer that gets drained at a specific time.
- */

src/input/input.odin

@@ -1,19 +0,0 @@
-package input
-
-// -----------------------------------------
-// Public functions
-
-// Returns the state of the keyboard key
-//   implementation in platform package, to prevent cyclic dependency
-key_state: proc(key: Key) -> Action
-
-// Returns the state of the mouse button
-//   implementation in platform package, to prevent cyclic dependency
-mouse_button_state: proc(button: Mouse_Button) -> Action
-
-// Returns the position of the mouse cursor
-//   implementation in platform package, to prevent cyclic dependency
-mouse_position: proc() -> (x_pos: f32, y_pos: f32)
-
-// -----------------------------------------
-// Private functions

src/main.odin

@@ -3,7 +3,7 @@ package sindri
 import "core:fmt"
 import "core:time"
 
-import "sindri:hot_reload"
+import "sindri:base"
 import "sindri:platform"
 
 VERSION :: #config(VERSION, "dev")
@@ -14,10 +14,16 @@ main :: proc() {
 	fmt.println("hello world!")
 
 	// Hot reload development functionality
-	hr, err := hot_reload.hot_reload_init()
+	hr, err := base.hot_reload_init()
-	defer hot_reload.hot_reload_destroy(&hr)
+	defer base.hot_reload_destroy(&hr)
 
-	api := hot_reload.active_lib(&hr)
+	// Event system
+	base.event_bus_init()
+	defer base.event_bus_destroy()
+
+	base.event_subscribe(base.Key_Press_Event, test)
+
+	api := base.active_lib(&hr)
 	settings := api.settings()
 
 	// Initialize Window
@@ -35,10 +41,11 @@ main :: proc() {
 	gt: f64 = 0
 	dt: f32
 
-	for !platform.os_should_close() && !hot_reload.should_close(&hr) {
+	for !platform.os_should_close() && !base.should_close(&hr) {
 		start := time.tick_now()
 
 		platform.os_poll_events()
+		base.drain_event_queue()
 		api.update(dt)
 
 		platform.frame(dt)
@@ -47,9 +54,14 @@ main :: proc() {
 		gt += f64(dt)
 
 		// Hot reload
-		api, err = hot_reload.reload_game_lib(&hr)
+		api, err = base.reload_game_lib(&hr)
 		if err != nil do break
 	}
 
 	api.destroy()
 }
+
+test :: proc(e: ^base.Key_Press_Event, _: rawptr) -> bool {
+	fmt.println("main: @@@@@@@@@@@", e)
+	return true
+}

src/platform/glfw.odin

@@ -7,9 +7,7 @@ import "vendor:glfw"
 import "wgpu:wgpu"
 import "wgpu:wgpu/glfwglue"
 
-import "sindri:core"
+import "sindri:base"
-import "sindri:event"
-import "sindri:input"
 
 // -----------------------------------------
 // Types
@@ -21,7 +19,7 @@ OS :: struct {
 // -----------------------------------------
 // Constructor / destructor
 
-os_init :: proc(settings: core.Settings) {
+os_init :: proc(settings: base.Settings) {
 	if !glfw.Init() {
 		panic("[glfw] init failure")
 	}
@@ -48,11 +46,6 @@ os_init :: proc(settings: core.Settings) {
 	glfw.SetCursorPosCallback(state.os.window, cursor_pos_callback)
 	glfw.SetScrollCallback(state.os.window, scroll_callback)
 	glfw.SetJoystickCallback(joystick_callback)
-
-	// Register input functions
-	input.key_state = key_state
-	input.mouse_button_state = mouse_button_state
-	input.mouse_position = mouse_position
 }
 
 os_destroy :: proc() {
@@ -63,7 +56,7 @@ os_destroy :: proc() {
 // -----------------------------------------
 // Public functions
 
-os_set_monitor :: proc(settings: core.Settings) {
+os_set_monitor :: proc(settings: base.Settings) {
 	monitor := glfw.GetPrimaryMonitor()
 	x_pos: i32
 	y_pos: i32
@@ -140,47 +133,44 @@ os_get_surface :: proc(instance: wgpu.Instance) -> wgpu.Surface {
 	return glfwglue.GetSurface(instance, state.os.window)
 }
 
-// -----------------------------------------
+os_key_state :: proc(key: base.Key) -> base.Action {
-// Private functions
-
-@(private = "file")
-key_state :: proc(key: input.Key) -> input.Action {
 	return input_action(glfw.GetKey(state.os.window, i32(key)))
 }
 
-@(private = "file")
+os_mouse_button_state :: proc(button: base.Mouse_Button) -> base.Action {
-mouse_button_state :: proc(button: input.Mouse_Button) -> input.Action {
 	return input_action(glfw.GetMouseButton(state.os.window, i32(button)))
 }
 
-@(private = "file")
+os_mouse_position :: proc() -> (x_pos: f32, y_pos: f32) {
-mouse_position :: proc() -> (x_pos: f32, y_pos: f32) {
 	x_pos_f64, y_pos_64 := glfw.GetCursorPos(state.os.window)
 	return f32(x_pos_f64), f32(y_pos_64)
 }
 
+// -----------------------------------------
+// Private functions
+
 @(private = "file")
-input_action :: proc(action: i32) -> input.Action {
+input_action :: proc(action: i32) -> base.Action {
-	if action == glfw.RELEASE do return input.Action.Release
+	if action == glfw.RELEASE do return base.Action.Release
-	else if action == glfw.PRESS do return input.Action.Press
+	else if action == glfw.PRESS do return base.Action.Press
-	else if action == glfw.REPEAT do return input.Action.Repeat
+	else if action == glfw.REPEAT do return base.Action.Repeat
 	when ODIN_DEBUG do panic("[glfw] unknown action")
 	return .None
 }
 
 @(private = "file")
-input_key :: proc(key: i32) -> input.Key {
+input_key :: proc(key: i32) -> base.Key {
-	return input.Key(key) // values match
+	return base.Key(key) // values match
 }
 
 @(private = "file")
-input_mod_set :: proc(mods: i32) -> (set: input.Mod_Set) {
+input_mod_set :: proc(mods: i32) -> (set: base.Mod_Set) {
-	return transmute(input.Mod_Set)i8(mods & 0x3f) // values match bit position
+	return transmute(base.Mod_Set)i8(mods & 0x3f) // values match bit position
 }
 
 @(private = "file")
-input_mouse_button :: proc(button: i32) -> input.Mouse_Button {
+input_mouse_button :: proc(button: i32) -> base.Mouse_Button {
-	return input.Mouse_Button(button) // values match
+	return base.Mouse_Button(button) // values match
 }
 
 // Error callback
@@ -194,7 +184,7 @@ error_callback :: proc "c" (error: i32, description: cstring) {
 @(private = "file")
 window_close_callback :: proc "c" (window: glfw.WindowHandle) {
 	context = state.ctx
-	event.on_event(event.Window_Close_Event{})
+	base.on_event(base.Window_Close_Event{})
 } // GLFWwindowclosefun
 
 // Window resize callback
@@ -211,24 +201,24 @@ key_callback :: proc "c" (
 ) {
 	context = state.ctx
 	if action == glfw.PRESS {
-		event.on_event(
+		base.on_event(
-			event.Key_Press_Event {
+			base.Key_Press_Event {
 				key = input_key(key),
 				mods = input_mod_set(mods),
 			},
 		)
 	}
 	if action == glfw.RELEASE {
-		event.on_event(
+		base.on_event(
-			event.Key_Release_Event {
+			base.Key_Release_Event {
 				key = input_key(key),
 				mods = input_mod_set(mods),
 			},
 		)
 	}
 	if action == glfw.REPEAT {
-		event.on_event(
+		base.on_event(
-			event.Key_Repeat_Event {
+			base.Key_Repeat_Event {
 				key = input_key(key),
 				mods = input_mod_set(mods),
 			},
@@ -244,16 +234,16 @@ mouse_button_callback :: proc "c" (
 ) {
 	context = state.ctx
 	if action == glfw.PRESS {
-		event.on_event(
+		base.on_event(
-			event.Mouse_Button_Press_Event {
+			base.Mouse_Button_Press_Event {
 				button = input_mouse_button(button),
 				mods = input_mod_set(mods),
 			},
 		)
 	}
 	if action == glfw.RELEASE {
-		event.on_event(
+		base.on_event(
-			event.Mouse_Button_Release_Event {
+			base.Mouse_Button_Release_Event {
 				button = input_mouse_button(button),
 				mods = input_mod_set(mods),
 			},
@@ -268,8 +258,8 @@ cursor_pos_callback :: proc "c" (
 	x_pos, y_pos: f64,
 ) {
 	context = state.ctx
-	event.on_event(
+	base.on_event(
-		event.Mouse_Position_Event{x_pos = f32(x_pos), y_pos = f32(y_pos)},
+		base.Mouse_Position_Event{x_pos = f32(x_pos), y_pos = f32(y_pos)},
 	)
 } // GLFWcursorposfun
 
@@ -280,8 +270,8 @@ scroll_callback :: proc "c" (
 	x_offset, y_offset: f64,
 ) {
 	context = state.ctx
-	event.on_event(
+	base.on_event(
-		event.Mouse_Scroll_Event {
+		base.Mouse_Scroll_Event {
 			x_offset = f32(x_offset),
 			y_offset = f32(y_offset),
 		},
@@ -293,9 +283,9 @@ scroll_callback :: proc "c" (
 joystick_callback :: proc "c" (id, connected: i32) {
 	context = state.ctx
 	if connected == glfw.CONNECTED {
-		event.on_event(event.Joystick_Connect_Event{id = id})
+		base.on_event(base.Joystick_Connect_Event{id = id})
 	} else {
-		event.on_event(event.Joystick_Disconnect_Event{id = id})
+		base.on_event(base.Joystick_Disconnect_Event{id = id})
 	}
 } // GLFWjoystickfun
 

src/platform/wgpu.odin

@@ -6,7 +6,7 @@ import "core:slice"
 
 import "wgpu:wgpu"
 
-import "sindri:core"
+import "sindri:base"
 
 // -----------------------------------------
 // Variables
@@ -33,7 +33,7 @@ state: struct {
 // -----------------------------------------
 // Constructor/destructor
 
-instance_init :: proc(settings: core.Settings) {
+instance_init :: proc(settings: base.Settings) {
 	state.ctx = context
 
 	wgpu.SetLogCallback(log_callback, nil)