Initial player logic.

src/player.odin

@@ -0,0 +1,67 @@
+package game
+
+import rl "vendor:raylib"
+
+PLAYER_SPEED :: 180
+Direction :: enum { LEFT, RIGHT }
+Player_State :: enum { IDLE, WALK, ATTACK }
+
+Player :: struct {
+	pos: rl.Vector2,
+	direction: Direction,
+	state: Player_State,	
+	ani_state: AnimationState,
+}
+
+player_init :: proc(assets: ^Player_Assets) -> Player {
+	player := Player{}
+	player.pos = {(WINDOW_WIDTH / 2 - 16 * 4), (WINDOW_HEIGHT / 2 - 16 * 4)}
+	player.state = .IDLE
+	animation_play(&player.ani_state, &assets.clips[.IDLE])
+
+	return player
+}
+
+update_player :: proc(player: ^Player, assets: ^Player_Assets) {
+    moving := false
+    dt := rl.GetFrameTime()
+
+    if rl.IsKeyDown(.W) { player.pos.y -= PLAYER_SPEED * dt; moving = true }
+    if rl.IsKeyDown(.S) { player.pos.y += PLAYER_SPEED * dt; moving = true }
+
+    if rl.IsKeyDown(.A) { 
+    	player.pos.x -= PLAYER_SPEED * dt 
+    	player.direction = .LEFT
+    	moving = true 
+    }
+    if rl.IsKeyDown(.D) { 
+    	player.pos.x += PLAYER_SPEED * dt
+    	player.direction = .RIGHT
+    	moving = true 
+    }
+
+    player.state = moving ? .WALK : .IDLE
+
+    animation_play(&player.ani_state, &assets.clips[player.state])
+    animation_update(&player.ani_state, dt)
+}
+
+// temp, remove once camera/zoom is in
+SPRITE_SCALE :: 4 
+renderer_draw_player :: proc(player: ^Player) {
+    clip := player.ani_state.clip
+    src_rect := animation_frame_rect(&player.ani_state)
+
+ 	if player.direction == .LEFT {
+        src_rect.width = -src_rect.width
+    }
+
+    dst_rect := rl.Rectangle{
+        x = player.pos.x,
+        y = player.pos.y,
+        width  = f32(clip.frame_width)  * SPRITE_SCALE,
+        height = f32(clip.frame_height) * SPRITE_SCALE,
+    }
+
+    rl.DrawTexturePro(clip.texture, src_rect, dst_rect, rl.Vector2{}, 0, rl.WHITE)
+}