# Gplv3 or any later version
# (C) J.Y.Amihud 2024

import os
import json

# Those modules don't work everywhere
try:
    import bge
    import bpy

    from Scripts import Main_update
    from Scripts import Script
    from Scripts import Money
    from Scripts import Garage
    from Scripts import Character_Controll
    from Scripts import Vehicle

    from Scripts.Common import *
except:
    pass

def get_settings_folder():

    game = "danisrace"
    
    try:
        data_dir = os.environ["XDG_DATA_HOME"] + "/" + game
    except:
        data_dir = os.path.expanduser("~/.local/share/"+game)

    try:
        os.makedirs(data_dir)
    except:
        pass

    return data_dir

def load_settings():

    folder = get_settings_folder()
    f      = folder+"/config.json"

    try:
        with open(f) as o:
            return json.load(o)
    except: return {}

def Execute():


    # This function will execute the various settings inside of the game

    data = load_settings()
    if not data: return

    scene = bge.logic.getCurrentScene()

    # SHADOWS

    for obj in scene.lights:

        # Use Shadow
        try: obj.blenderObject.data.use_shadow    = data.get("shadows", True)
        except: pass

        # Use Contact Shadow
        try: obj.blenderObject.use_contact_shadow = data.get("cntctshadows", True)
        except: pass

    # Softshadows
    bpy.data.scenes["Scene"].eevee.use_soft_shadows = data.get("softshadows", True)

    # Reflections
    bpy.data.scenes["Scene"].eevee.use_ssr = data.get("reflections", True)

    
    # Samples TODO figure it out
    bpy.data.scenes["Scene"].eevee.taa_render_samples = data.get("samples", 1)
    
    # Volume samples
    bpy.data.scenes["Scene"].eevee.volumetric_samples = data.get("volumesamples", 32)

    # Compositor
    
    if data.get("compositor"):
        bpy.context.space_data.shading.use_compositor = 'ALWAYS'
    else:
        bpy.context.space_data.shading.use_compositor = 'DISABLED'

    # Skin samples
    bpy.data.scenes["Scene"].eevee.sss_samples = data.get("skinsamples", 5)

    # Volume shadows
    bpy.data.scenes["Scene"].eevee.use_volumetric_shadows = data.get("volumeshadow", False)

    # Volume lights
    bpy.data.scenes["Scene"].eevee.use_volumetric_lights = data.get("volumelight", True)

    # Volume shadows samp
    bpy.data.scenes["Scene"].eevee.volumetric_shadow_samples = data.get("volshadsampl", 3)

    # Cube Shadow res
    bpy.data.scenes["Scene"].eevee.shadow_cube_size = data.get("shadowslamps", "512")

    # Sun shadow res
    bpy.data.scenes["Scene"].eevee.shadow_cascade_size = data.get("shadowssun", "1024")

    # Target FPS ( logic tic rate )
    bge.logic.setLogicTicRate(data.get("fps", 30))

    # Vsync
    vsync = data.get("vsync", "Off")
    if vsync == "Off":
        vsync = bge.render.VSYNC_OFF
    elif vsync == "On":
        vsync = bge.render.VSYNC_ON
    else:
        vsync = bge.render.VSYNC_ADAPTIVE

    bge.render.setVsync(vsync)

    # Ambient Occlusion
    bpy.data.scenes["Scene"].eevee.use_gtao = data.get("ao", False)
    
    
    # Controlls

    controlmap = {
        "veh_forward"  :"forward",
        "veh_backward" :"backward",
        "veh_left"     :"left",
        "veh_right"    :"right",
        "veh_drift"    :"drift",
        "veh_nitro"    :"nitro",
        "veh_resque"   :"resque",
        "veh_gear_up"  :"gearup",
        "veh_gear_down":"geardown",
        "veh_auto_gear":"autogear",
        "veh_dynamcam" :"dynamcam",
        "veh_upload"   :"unload",
        "chr_forward"  :"forward",
        "chr_backward" :"backward",
        "chr_left"     :"left",
        "chr_right"    :"right",
        "chr_jump"     :"jump",
        "chr_get_car"  :"getcar",
        "chr_swimdown" :"swimdown"
        
    }

    for control in controlmap:
        if control.startswith("chr"): folder = bge.logic.globalDict["chr_controls"]
        else: folder = bge.logic.globalDict["veh_controls"]

        try: folder[controlmap[control]] = keycodes[data[control]]
        except Exception as e:
            print("Error assigning controls",e)


    

def SaveGame():

    # Let's generate the data to save.

    data = {
        "currentEvent" : Script.Story["currentEvent"],
        "passedEvents" : Script.Story["passed"]
    }

    data["cars"] = Garage.Encode()
    data["money"] = Money.Get()

    data["inventory"] = Garage.inventory

    data["time"] = bge.logic.globalDict["time"]
    
    folder = get_settings_folder()
    f      = folder+"/save.json"

    try:
        with open(f, "w") as save:
             json.dump(data, save, indent=4, sort_keys=True)
        print(clr["bold"]+clr["tdgr"]+"Game saved!"+clr["norm"], f)
    except Exception as e:
        print(clr["bold"]+clr["tdrd"]+"Failed to save game:"+clr["norm"], e)

def LoadGame():

    # loading game

    folder = get_settings_folder()
    f      = folder+"/save.json"

    try:
        with open(f) as o:
            data = json.load(o)
    except Exception as e:
        print("Couldn't Load Game:", e)
        return

    bge.logic.globalDict["garage-saved"] = data.get("cars", [])
    Script.Story["currentEvent"]         = data.get("currentEvent", "01_Bring_Neonspeedster_To_Racetrack")
    Script.Story["passed"]               = data.get("passedEvents", [])
    
    Money.Set(data.get("money", 0.0))

    Garage.inventory = data.get("inventory", {})
    Garage.UpdateShelfs()

    bge.logic.globalDict["start-time"] = data.get("time")