// -----------------------------------------------------------------------------
// Asset Manager
//
// Responsible for loading, owning, and unloading all game assets.
// Assets are loaded once, shared throughout the game, and released on close
// -----------------------------------------------------------------------------
package game

import rl "vendor:raylib"

Player_Assets :: struct {
    clips: [Player_State]AnimationClip,
}

Asset_Manager :: struct {
    player: Player_Assets,
}

asset_manager_init :: proc() -> Asset_Manager {
    assets := Asset_Manager{}
	init_player_assets(&assets.player.clips);

    return assets
}

init_player_assets :: proc(clip_array: ^[Player_State]AnimationClip) {
    idle_tex   := rl.LoadTexture("assets/textures/player/player_idle.png")
    walk_tex   := rl.LoadTexture("assets/textures/player/player_walk.png")

    clip_array[.IDLE] = AnimationClip {
        texture = idle_tex, frame_count = 6, frame_width = 32, frame_height = 32, frame_time = 0.14, looping = true,
    }
    clip_array[.WALK] = AnimationClip {
        texture = walk_tex, frame_count = 8, frame_width = 32, frame_height = 32, frame_time = 0.14, looping = true,
    }
}

asset_manager_destroy :: proc(assets: ^Asset_Manager) {
    for clip in assets.player.clips {
        rl.UnloadTexture(clip.texture)
    }
}