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save/load functionality (WIP)

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Zsolt Tasnadi
2025-12-11 20:00:43 +01:00
parent 6a39128962
commit 34340d9664
9 changed files with 644 additions and 461 deletions
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43
inc/init/init.config.lua
View File

@@ -1,4 +1,4 @@
local Config = { local DEFAULT_CONFIG = {
screen = { screen = {
width = 240, width = 240,
height = 136 height = 136
@@ -30,3 +30,44 @@ local Config = {
splash_duration = 120 splash_duration = 120
} }
} }
local Config = {
-- Copy default values initially
screen = DEFAULT_CONFIG.screen,
colors = DEFAULT_CONFIG.colors,
player = DEFAULT_CONFIG.player,
physics = DEFAULT_CONFIG.physics,
timing = DEFAULT_CONFIG.timing,
}
local CONFIG_SAVE_BANK = 7
local CONFIG_SAVE_ADDRESS_MOVE_SPEED = 0
local CONFIG_SAVE_ADDRESS_MAX_JUMPS = 1
local CONFIG_MAGIC_VALUE_ADDRESS = 2
local CONFIG_MAGIC_VALUE = 0xDE -- A magic number to check if config is saved
function Config.save()
-- Save physics settings
mset(Config.physics.move_speed * 10, CONFIG_SAVE_ADDRESS_MOVE_SPEED, CONFIG_SAVE_BANK)
mset(Config.physics.max_jumps, CONFIG_SAVE_ADDRESS_MAX_JUMPS, CONFIG_SAVE_BANK)
mset(CONFIG_MAGIC_VALUE, CONFIG_MAGIC_VALUE_ADDRESS, CONFIG_SAVE_BANK) -- Mark as saved
end
function Config.load()
-- Check if config has been saved before using a magic value
if mget(CONFIG_MAGIC_VALUE_ADDRESS, CONFIG_SAVE_BANK) == CONFIG_MAGIC_VALUE then
Config.physics.move_speed = mget(CONFIG_SAVE_ADDRESS_MOVE_SPEED, CONFIG_SAVE_BANK) / 10
Config.physics.max_jumps = mget(CONFIG_SAVE_ADDRESS_MAX_JUMPS, CONFIG_SAVE_BANK)
else
Config.restore_defaults()
end
end
function Config.restore_defaults()
Config.physics.move_speed = DEFAULT_CONFIG.physics.move_speed
Config.physics.max_jumps = DEFAULT_CONFIG.physics.max_jumps
-- Any other configurable items should be reset here
end
-- Load configuration on startup
Config.load()

911
inc/init/init.context.lua
View File

@@ -1,432 +1,515 @@
local Context = { local SAVE_GAME_BANK = 6
active_window = WINDOW_SPLASH, local SAVE_GAME_MAGIC_VALUE_ADDRESS = 0
inventory = {}, local SAVE_GAME_MAGIC_VALUE = 0xCA
intro = {
y = Config.screen.height, local SAVE_GAME_PLAYER_X_ADDRESS = 1
speed = 0.5, local SAVE_GAME_PLAYER_Y_ADDRESS = 2
text = "Mr. Anderson is an average\nprogrammer. His daily life\nrevolves around debugging,\npull requests, and end-of-sprint\nmeetings, all while secretly\ndreaming of being destined\nfor something more." local SAVE_GAME_PLAYER_VX_ADDRESS = 3
}, local SAVE_GAME_PLAYER_VY_ADDRESS = 4
current_screen = 1, local SAVE_GAME_PLAYER_JUMPS_ADDRESS = 5
splash_timer = Config.timing.splash_duration, local SAVE_GAME_CURRENT_SCREEN_ADDRESS = 6
dialog = {
text = "", local VX_VY_OFFSET = 128 -- Offset for negative velocities
-- Helper for deep copying tables
local function clone_table(t)
local copy = {}
for k, v in pairs(t) do
if type(v) == "table" then
copy[k] = clone_table(v)
else
copy[k] = v
end
end
return copy
end
local function create_initial_context()
return {
active_window = WINDOW_SPLASH,
inventory = {},
intro = {
y = Config.screen.height,
speed = 0.5,
text = "Mr. Anderson is an average\nprogrammer. His daily life\nrevolves around debugging,\npull requests, and end-of-sprint\nmeetings, all while secretly\ndreaming of being destined\nfor something more."
},
current_screen = 1,
splash_timer = Config.timing.splash_duration,
dialog = {
text = "",
menu_items = {},
selected_menu_item = 1,
active_entity = nil,
showing_description = false,
current_node_key = nil
},
player = {
x = Config.player.start_x,
y = Config.player.start_y,
w = Config.player.w,
h = Config.player.h,
vx = 0,
vy = 0,
jumps = 0,
sprite_id = Config.player.sprite_id
},
ground = {
x = 0,
y = Config.screen.height,
w = Config.screen.width,
h = 8
},
menu_items = {}, menu_items = {},
selected_menu_item = 1, selected_menu_item = 1,
active_entity = nil, selected_inventory_item = 1,
showing_description = false, game_in_progress = false, -- New flag
current_node_key = nil -- Screen data (deep copy to ensure new game resets correctly)
}, screens = clone_table({
player = { {
x = Config.player.start_x, -- Screen 1
y = Config.player.start_y, name = "Screen 1",
w = Config.player.w, platforms = {
h = Config.player.h, {
vx = 0, x = 80,
vy = 0, y = 110,
jumps = 0, w = 40,
sprite_id = Config.player.sprite_id h = 8
}, },
ground = { {
x = 0, x = 160,
y = Config.screen.height, y = 90,
w = Config.screen.width, w = 40,
h = 8 h = 8
}, }
menu_items = {},
selected_menu_item = 1,
selected_inventory_item = 1,
-- Screen data
screens = {
{
-- Screen 1
name = "Screen 1",
platforms = {
{
x = 80,
y = 110,
w = 40,
h = 8
}, },
{ npcs = {
x = 160, {
y = 90, x = 180,
w = 40, y = 82,
h = 8 name = "Trinity",
} sprite_id = 2,
}, dialog = {
npcs = { start = {
{ text = "Hello, Neo.",
x = 180,
y = 82,
name = "Trinity",
sprite_id = 2,
dialog = {
start = {
text = "Hello, Neo.",
options = {
{label = "Who are you?", next_node = "who_are_you"},
{label = "My name is not Neo.", next_node = "not_neo"},
{label = "...", next_node = "silent"}
}
},
who_are_you = {
text = "I am Trinity. I've been looking for you.",
options = {
{label = "The famous hacker?", next_node = "famous_hacker"},
{label = "Why me?", next_node = "why_me"}
}
},
not_neo = {
text = "I know. But you will be.",
options = {
{label = "What are you talking about?", next_node = "who_are_you"}
}
},
silent = {
text = "You're not much of a talker, are you?",
options = {
{label = "I guess not.", next_node = "dialog_end"}
}
},
famous_hacker = {
text = "The one and only.",
options = { options = {
{label = "Wow.", next_node = "dialog_end"} {label = "Who are you?", next_node = "who_are_you"},
{label = "My name is not Neo.", next_node = "not_neo"},
{label = "...", next_node = "silent"}
} }
}, },
why_me = { who_are_you = {
text = "Morpheus believes you are The One.", text = "I am Trinity. I've been looking for you.",
options = { options = {
{label = "The One?", next_node = "the_one"} {label = "The famous hacker?", next_node = "famous_hacker"},
{label = "Why me?", next_node = "why_me"}
} }
}, },
the_one = { not_neo = {
text = "The one who will save us all.", text = "I know. But you will be.",
options = { options = {
{label = "I'm just a programmer.", next_node = "dialog_end"} {label = "What are you talking about?", next_node = "who_are_you"}
} }
}, },
dialog_end = { silent = {
text = "We'll talk later.", text = "You're not much of a talker, are you?",
options = {} -- No options, ends conversation options = {
{label = "I guess not.", next_node = "dialog_end"}
}
},
famous_hacker = {
text = "The one and only.",
options = {
{label = "Wow.", next_node = "dialog_end"}
}
},
why_me = {
text = "Morpheus believes you are The One.",
options = {
{label = "The One?", next_node = "the_one"}
}
},
the_one = {
text = "The one who will save us all.",
options = {
{label = "I'm just a programmer.", next_node = "dialog_end"}
}
},
dialog_end = {
text = "We'll talk later.",
options = {} -- No options, ends conversation
}
}
},
{
x = 90,
y = 102,
name = "Oracle",
sprite_id = 3,
dialog = {
start = {
text = "I know what you're thinking. 'Am I in the right place?'",
options = {
{label = "Who are you?", next_node = "who_are_you"},
{label = "I guess I am.", next_node = "you_are"}
}
},
who_are_are = {
text = "I'm the Oracle. And you're right on time. Want a cookie?",
options = {
{label = "Sure.", next_node = "cookie"},
{label = "No, thank you.", next_node = "no_cookie"}
}
},
you_are = {
text = "Of course you are. Sooner or later, everyone comes to see me. Want a cookie?",
options = {
{label = "Yes, please.", next_node = "cookie"},
{label = "I'm good.", next_node = "no_cookie"}
}
},
cookie = {
text = "Here you go. Now, what's really on your mind?",
options = {
{label = "Am I The One?", next_node = "the_one"},
{label = "What is the Matrix?", next_node = "the_matrix"}
}
},
no_cookie = {
text = "Suit yourself. Now, what's troubling you?",
options = {
{label = "Am I The One?", next_node = "the_one"},
{label = "What is the Matrix?", next_node = "the_matrix"}
}
},
the_one = {
text = "Being The One is just like being in love. No one can tell you you're in love, you just know it. Through and through. Balls to bones.",
options = {
{label = "So I'm not?", next_node = "dialog_end"}
}
},
the_matrix = {
text = "The Matrix is a system, Neo. That system is our enemy. But when you're inside, you look around, what do you see? The very minds of the people we are trying to save.",
options = {
{label = "I see.", next_node = "dialog_end"}
}
},
dialog_end = {
text = "You have to understand, most of these people are not ready to be unplugged.",
options = {}
}
} }
} }
}, },
{ items = {
x = 90, {
y = 102, x = 100,
name = "Oracle", y = 128,
sprite_id = 3, w = 8,
dialog = { h = 8,
start = { name = "Key",
text = "I know what you're thinking. 'Am I in the right place?'", sprite_id = 4,
options = { desc = "A rusty old key. It might open something."
{label = "Who are you?", next_node = "who_are_you"},
{label = "I guess I am.", next_node = "you_are"}
}
},
who_are_you = {
text = "I'm the Oracle. And you're right on time. Want a cookie?",
options = {
{label = "Sure.", next_node = "cookie"},
{label = "No, thank you.", next_node = "no_cookie"}
}
},
you_are = {
text = "Of course you are. Sooner or later, everyone comes to see me. Want a cookie?",
options = {
{label = "Yes, please.", next_node = "cookie"},
{label = "I'm good.", next_node = "no_cookie"}
}
},
cookie = {
text = "Here you go. Now, what's really on your mind?",
options = {
{label = "Am I The One?", next_node = "the_one"},
{label = "What is the Matrix?", next_node = "the_matrix"}
}
},
no_cookie = {
text = "Suit yourself. Now, what's troubling you?",
options = {
{label = "Am I The One?", next_node = "the_one"},
{label = "What is the Matrix?", next_node = "the_matrix"}
}
},
the_one = {
text = "Being The One is just like being in love. No one can tell you you're in love, you just know it. Through and through. Balls to bones.",
options = {
{label = "So I'm not?", next_node = "dialog_end"}
}
},
the_matrix = {
text = "The Matrix is a system, Neo. That system is our enemy. But when you're inside, you look around, what do you see? The very minds of the people we are trying to save.",
options = {
{label = "I see.", next_node = "dialog_end"}
}
},
dialog_end = {
text = "You have to understand, most of these people are not ready to be unplugged.",
options = {}
}
} }
} }
}, },
items = { {
{ -- Screen 2
x = 100, name = "Screen 2",
y = 128, platforms = {
w = 8, {
h = 8, x = 30,
name = "Key", y = 100,
sprite_id = 4, w = 50,
desc = "A rusty old key. It might open something." h = 8
},
{
x = 100,
y = 80,
w = 50,
h = 8
},
{
x = 170,
y = 60,
w = 50,
h = 8
}
},
npcs = {
{
x = 120,
y = 72,
name = "Morpheus",
sprite_id = 5,
dialog = {
start = {
text = "At last. Welcome, Neo. As you no doubt have guessed, I am Morpheus.",
options = {
{label = "It's an honor to meet you.", next_node = "honor"},
{label = "You've been looking for me.", next_node = "looking_for_me"}
}
},
honor = {
text = "No, the honor is mine.",
options = {
{label = "What is this place?", next_node = "what_is_this_place"}
}
},
looking_for_me = {
text = "I have. For some time.",
options = {
{label = "What is this place?", next_node = "what_is_this_place"}
}
},
what_is_this_place = {
text = "This is the construct. It's our loading program. We can load anything from clothing, to equipment, weapons, training simulations. Anything we need.",
options = {
{label = "Right.", next_node = "dialog_end"}
}
},
dialog_end = {
text = "I've been waiting for you, Neo. We have much to discuss.",
options = {} -- Ends conversation
}
}
},
{
x = 40,
y = 92,
name = "Tank",
sprite_id = 6,
dialog = {
start = {
text = "Hey, Neo! Welcome to the construct. I'm Tank.",
options = {
{label = "Good to meet you.", next_node = "good_to_meet_you"},
{label = "This place is incredible.", next_node = "incredible"}
}
},
good_to_meet_you = {
text = "You too! We've been waiting for you. Need anything? Training? Weapons?",
options = {
{label = "Training?", next_node = "training"},
{label = "I'm good for now.", next_node = "dialog_end"}
}
},
incredible = {
text = "Isn't it? The boss's design. We can load anything we need. What do you want to learn?",
options = {
{label = "Show me.", next_node = "training"}
}
},
training = {
text = "Jujitsu? Kung Fu? How about... all of them?",
options = {
{label = "All of them.", next_node = "all_of_them"}
}
},
all_of_them = {
text = "Operator, load the combat training program.",
options = {
{label = "...", next_node = "dialog_end"}
}
},
dialog_end = {
text = "Just holler if you need anything. Anything at all.",
options = {}
}
}
}
},
items = {
{
x = 180,
y = 52,
w = 8,
h = 8,
name = "Potion",
sprite_id = 7,
desc = "A glowing red potion. It looks potent."
}
} }
},
{
-- Screen 3
name = "Screen 3",
platforms = {
{
x = 50,
y = 110,
w = 30,
h = 8
},
{
x = 100,
y = 90,
w = 30,
h = 8
},
{
x = 150,
y = 70,
w = 30,
h = 8
},
{
x = 200,
y = 50,
w = 30,
h = 8
}
},
npcs = {
{
x = 210,
y = 42,
name = "Agent Smith",
sprite_id = 8,
dialog = {
start = {
text = "Mr. Anderson. We've been expecting you.",
options = {
{label = "My name is Neo.", next_node = "name_is_neo"},
{label = "...", next_node = "silent"}
}
},
name_is_neo = {
text = "Whatever you say. You're here for a reason.",
options = {
{label = "What reason?", next_node = "what_reason"}
}
},
silent = {
text = "The silent type. It doesn't matter. You are an anomaly.",
options = {
{label = "What do you want?", next_node = "what_reason"}
}
},
what_reason = {
text = "To be deleted. The system has no place for your kind.",
options = {
{label = "I won't let you.", next_node = "wont_let_you"}
}
},
wont_let_you = {
text = "You hear that, Mr. Anderson? That is the sound of inevitability.",
options = {
{label = "...", next_node = "dialog_end"}
}
},
dialog_end = {
text = "It is purpose that created us. Purpose that connects us. Purpose that pulls us. That guides us. That drives us. It is purpose that defines. Purpose that binds us.",
options = {}
}
}
},
{
x = 160,
y = 62,
name = "Cypher",
sprite_id = 9,
dialog = {
start = {
text = "Well, well. The new messiah. Welcome to the real world.",
options = {
{label = "You don't seem happy.", next_node = "not_happy"},
{label = "...", next_node = "silent"}
}
},
not_happy = {
text = "Happy? Ignorance is bliss, Neo. We've been fighting this war for years. For what?",
options = {
{label = "For freedom.", next_node = "freedom"}
}
},
silent = {
text = "Not a talker, huh? Smart. Less to regret later. Want a drink?",
options = {
{label = "Sure.", next_node = "drink"},
{label = "No thanks.", next_node = "no_drink"}
}
},
drink = {
text = "Good stuff. The little things you miss, you know? Like a good steak.",
options = {
{label = "I guess.", next_node = "dialog_end"}
}
},
no_drink = {
text = "Your loss. More for me.",
options = {
{label = "...", next_node = "dialog_end"}
}
},
freedom = {
text = "Freedom... right. If Morpheus told you you could fly, would you believe him?",
options = {
{label = "He's our leader.", next_node = "dialog_end"}
}
},
dialog_end = {
text = "Just be careful who you trust.",
options = {}
}
}
}
},
items = {}
} }
}, })
{
-- Screen 2
name = "Screen 2",
platforms = {
{
x = 30,
y = 100,
w = 50,
h = 8
},
{
x = 100,
y = 80,
w = 50,
h = 8
},
{
x = 170,
y = 60,
w = 50,
h = 8
}
},
npcs = {
{
x = 120,
y = 72,
name = "Morpheus",
sprite_id = 5,
dialog = {
start = {
text = "At last. Welcome, Neo. As you no doubt have guessed, I am Morpheus.",
options = {
{label = "It's an honor to meet you.", next_node = "honor"},
{label = "You've been looking for me.", next_node = "looking_for_me"}
}
},
honor = {
text = "No, the honor is mine.",
options = {
{label = "What is this place?", next_node = "what_is_this_place"}
}
},
looking_for_me = {
text = "I have. For some time.",
options = {
{label = "What is this place?", next_node = "what_is_this_place"}
}
},
what_is_this_place = {
text = "This is the construct. It's our loading program. We can load anything from clothing, to equipment, weapons, training simulations. Anything we need.",
options = {
{label = "Right.", next_node = "dialog_end"}
}
},
dialog_end = {
text = "I've been waiting for you, Neo. We have much to discuss.",
options = {} -- Ends conversation
}
}
},
{
x = 40,
y = 92,
name = "Tank",
sprite_id = 6,
dialog = {
start = {
text = "Hey, Neo! Welcome to the construct. I'm Tank.",
options = {
{label = "Good to meet you.", next_node = "good_to_meet_you"},
{label = "This place is incredible.", next_node = "incredible"}
}
},
good_to_meet_you = {
text = "You too! We've been waiting for you. Need anything? Training? Weapons?",
options = {
{label = "Training?", next_node = "training"},
{label = "I'm good for now.", next_node = "dialog_end"}
}
},
incredible = {
text = "Isn't it? The boss's design. We can load anything we need. What do you want to learn?",
options = {
{label = "Show me.", next_node = "training"}
}
},
training = {
text = "Jujitsu? Kung Fu? How about... all of them?",
options = {
{label = "All of them.", next_node = "all_of_them"}
}
},
all_of_them = {
text = "Operator, load the combat training program.",
options = {
{label = "...", next_node = "dialog_end"}
}
},
dialog_end = {
text = "Just holler if you need anything. Anything at all.",
options = {}
}
}
}
},
items = {
{
x = 180,
y = 52,
w = 8,
h = 8,
name = "Potion",
sprite_id = 7,
desc = "A glowing red potion. It looks potent."
}
}
},
{
-- Screen 3
name = "Screen 3",
platforms = {
{
x = 50,
y = 110,
w = 30,
h = 8
},
{
x = 100,
y = 90,
w = 30,
h = 8
},
{
x = 150,
y = 70,
w = 30,
h = 8
},
{
x = 200,
y = 50,
w = 30,
h = 8
}
},
npcs = {
{
x = 210,
y = 42,
name = "Agent Smith",
sprite_id = 8,
dialog = {
start = {
text = "Mr. Anderson. We've been expecting you.",
options = {
{label = "My name is Neo.", next_node = "name_is_neo"},
{label = "...", next_node = "silent"}
}
},
name_is_neo = {
text = "Whatever you say. You're here for a reason.",
options = {
{label = "What reason?", next_node = "what_reason"}
}
},
silent = {
text = "The silent type. It doesn't matter. You are an anomaly.",
options = {
{label = "What do you want?", next_node = "what_reason"}
}
},
what_reason = {
text = "To be deleted. The system has no place for your kind.",
options = {
{label = "I won't let you.", next_node = "wont_let_you"}
}
},
wont_let_you = {
text = "You hear that, Mr. Anderson? That is the sound of inevitability.",
options = {
{label = "...", next_node = "dialog_end"}
}
},
dialog_end = {
text = "It is purpose that created us. Purpose that connects us. Purpose that pulls us. That guides us. That drives us. It is purpose that defines. Purpose that binds us.",
options = {}
}
}
},
{
x = 160,
y = 62,
name = "Cypher",
sprite_id = 9,
dialog = {
start = {
text = "Well, well. The new messiah. Welcome to the real world.",
options = {
{label = "You don't seem happy.", next_node = "not_happy"},
{label = "...", next_node = "silent"}
}
},
not_happy = {
text = "Happy? Ignorance is bliss, Neo. We've been fighting this war for years. For what?",
options = {
{label = "For freedom.", next_node = "freedom"}
}
},
silent = {
text = "Not a talker, huh? Smart. Less to regret later. Want a drink?",
options = {
{label = "Sure.", next_node = "drink"},
{label = "No thanks.", next_node = "no_drink"}
}
},
drink = {
text = "Good stuff. The little things you miss, you know? Like a good steak.",
options = {
{label = "I guess.", next_node = "dialog_end"}
}
},
no_drink = {
text = "Your loss. More for me.",
options = {
{label = "...", next_node = "dialog_end"}
}
},
freedom = {
text = "Freedom... right. If Morpheus told you you could fly, would you believe him?",
options = {
{label = "He's our leader.", next_node = "dialog_end"}
}
},
dialog_end = {
text = "Just be careful who you trust.",
options = {}
}
}
}
},
items = {}
}
} }
} end
Context = create_initial_context()
local function reset_context_to_initial_state()
local initial_state = create_initial_context()
-- Clear existing keys from Context
for k in pairs(Context) do
Context[k] = nil
end
-- Copy all properties from initial_state to Context
for k, v in pairs(initial_state) do
Context[k] = v
end
end
function Context.new_game()
reset_context_to_initial_state()
Context.game_in_progress = true
MenuWindow.refresh_menu_items()
end
function Context.save_game()
if not Context.game_in_progress then return end
mset(SAVE_GAME_MAGIC_VALUE, SAVE_GAME_MAGIC_VALUE_ADDRESS, SAVE_GAME_BANK)
mset(Context.player.x * 10, SAVE_GAME_PLAYER_X_ADDRESS, SAVE_GAME_BANK)
mset(Context.player.y * 10, SAVE_GAME_PLAYER_Y_ADDRESS, SAVE_GAME_BANK)
mset( (Context.player.vx * 100) + VX_VY_OFFSET, SAVE_GAME_PLAYER_VX_ADDRESS, SAVE_GAME_BANK)
mset( (Context.player.vy * 100) + VX_VY_OFFSET, SAVE_GAME_PLAYER_VY_ADDRESS, SAVE_GAME_BANK)
mset(Context.player.jumps, SAVE_GAME_PLAYER_JUMPS_ADDRESS, SAVE_GAME_BANK)
mset(Context.current_screen, SAVE_GAME_CURRENT_SCREEN_ADDRESS, SAVE_GAME_BANK)
end
function Context.load_game()
if mget(SAVE_GAME_MAGIC_VALUE_ADDRESS, SAVE_GAME_BANK) ~= SAVE_GAME_MAGIC_VALUE then
-- No saved game found, start a new one
Context.new_game()
return
end
reset_context_to_initial_state()
Context.player.x = mget(SAVE_GAME_PLAYER_X_ADDRESS, SAVE_GAME_BANK) / 10
Context.player.y = mget(SAVE_GAME_PLAYER_Y_ADDRESS, SAVE_GAME_BANK) / 10
Context.player.vx = (mget(SAVE_GAME_PLAYER_VX_ADDRESS, SAVE_GAME_BANK) - VX_VY_OFFSET) / 100
Context.player.vy = (mget(SAVE_GAME_PLAYER_VY_ADDRESS, SAVE_GAME_BANK) - VX_VY_OFFSET) / 100
Context.player.jumps = mget(SAVE_GAME_PLAYER_JUMPS_ADDRESS, SAVE_GAME_BANK)
Context.current_screen = mget(SAVE_GAME_CURRENT_SCREEN_ADDRESS, SAVE_GAME_BANK)
Context.game_in_progress = true
MenuWindow.refresh_menu_items()
end

2
inc/meta/meta.header.lua
View File

@@ -3,5 +3,5 @@
-- desc: Life of a programmer in the Vector -- desc: Life of a programmer in the Vector
-- site: https://github.com/rastasi/mranderson -- site: https://github.com/rastasi/mranderson
-- license: MIT License -- license: MIT License
-- version: 0.11 -- version: 0.12
-- script: lua -- script: lua

6
inc/system/system.input.lua
View File

@@ -1,8 +1,8 @@
function Input.up() return btnp(0) end function Input.up() return btnp(0) end
function Input.down() return btnp(1) end function Input.down() return btnp(1) end
function Input.left() return btnp(2) end function Input.left() return btn(2) end
function Input.right() return btnp(3) end function Input.right() return btn(3) end
function Input.player_jump() return btnp(4) end function Input.player_jump() return btnp(4) end
function Input.menu_confirm() return btnp(4) end function Input.menu_confirm() return btnp(4) end
function Input.player_interact() return btnp(5) end -- B button function Input.player_interact() return btnp(5) end -- B button
function Input.menu_back() return btnp(5) end function Input.menu_back() return btnp(7) end

11
inc/system/system.main.lua
View File

@@ -35,7 +35,18 @@ local STATE_HANDLERS = {
end, end,
} }
local initialized_game = false
function init_game()
if initialized_game then return end
MenuWindow.refresh_menu_items()
initialized_game = true
end
function TIC() function TIC()
init_game()
cls(Config.colors.black) cls(Config.colors.black)
local handler = STATE_HANDLERS[Context.active_window] local handler = STATE_HANDLERS[Context.active_window]
if handler then if handler then

8
inc/system/system.ui.lua
View File

@@ -77,3 +77,11 @@ function UI.create_numeric_stepper(label, value_getter, value_setter, min, max,
type = "numeric_stepper" type = "numeric_stepper"
} }
end end
function UI.create_action_item(label, action)
return {
label = label,
action = action,
type = "action_item"
}
end

78
inc/window/window.configuration.lua
View File

@@ -17,6 +17,14 @@ function ConfigurationWindow.init()
function(v) Config.physics.max_jumps = v end, function(v) Config.physics.max_jumps = v end,
1, 5, 1, "%d" 1, 5, 1, "%d"
), ),
UI.create_action_item(
"Save",
function() Config.save() end
),
UI.create_action_item(
"Restore Defaults",
function() Config.restore_defaults() end
),
} }
end end
@@ -31,23 +39,35 @@ function ConfigurationWindow.draw()
for i, control in ipairs(ConfigurationWindow.controls) do for i, control in ipairs(ConfigurationWindow.controls) do
local current_y = y_start + (i - 1) * 12 local current_y = y_start + (i - 1) * 12
local color = Config.colors.green local color = Config.colors.green
local value = control.get() if control.type == "numeric_stepper" then
local label_text = control.label local value = control.get()
local value_text = string.format(control.format, value) local label_text = control.label
local value_text = string.format(control.format, value)
-- Calculate x position for right-aligned value
local value_x = x_value_right_align - (#value_text * char_width) -- Calculate x position for right-aligned value
local value_x = x_value_right_align - (#value_text * char_width)
if i == ConfigurationWindow.selected_control then
color = Config.colors.item if i == ConfigurationWindow.selected_control then
print("<", x_start -8, current_y, color) color = Config.colors.item
print(label_text, x_start, current_y, color) -- Shift label due to '<' print("<", x_start -8, current_y, color)
print(value_text, value_x, current_y, color) print(label_text, x_start, current_y, color) -- Shift label due to '<'
print(">", x_value_right_align + 4, current_y, color) -- Print '>' after value print(value_text, value_x, current_y, color)
else print(">", x_value_right_align + 4, current_y, color) -- Print '>' after value
print(label_text, x_start, current_y, color) else
print(value_text, value_x, current_y, color) print(label_text, x_start, current_y, color)
print(value_text, value_x, current_y, color)
end
elseif control.type == "action_item" then
local label_text = control.label
if i == ConfigurationWindow.selected_control then
color = Config.colors.item
print("<", x_start -8, current_y, color)
print(label_text, x_start, current_y, color)
print(">", x_start + 8 + (#label_text * char_width) + 4, current_y, color)
else
print(label_text, x_start, current_y, color)
end
end end
end end
@@ -56,13 +76,10 @@ end
function ConfigurationWindow.update() function ConfigurationWindow.update()
if Input.menu_back() then if Input.menu_back() then
-- I need to find out how to switch back to the menu
-- For now, I'll assume a function GameWindow.set_state exists
GameWindow.set_state(WINDOW_MENU) GameWindow.set_state(WINDOW_MENU)
return return
end end
-- Navigate between controls
if Input.up() then if Input.up() then
ConfigurationWindow.selected_control = ConfigurationWindow.selected_control - 1 ConfigurationWindow.selected_control = ConfigurationWindow.selected_control - 1
if ConfigurationWindow.selected_control < 1 then if ConfigurationWindow.selected_control < 1 then
@@ -75,16 +92,21 @@ function ConfigurationWindow.update()
end end
end end
-- Modify control value
local control = ConfigurationWindow.controls[ConfigurationWindow.selected_control] local control = ConfigurationWindow.controls[ConfigurationWindow.selected_control]
if control then if control then
local current_value = control.get() if control.type == "numeric_stepper" then
if Input.left() then local current_value = control.get()
local new_value = math.max(control.min, current_value - control.step) if btnp(2) then -- Left
control.set(new_value) local new_value = math.max(control.min, current_value - control.step)
elseif Input.right() then control.set(new_value)
local new_value = math.min(control.max, current_value + control.step) elseif btnp(3) then -- Right
control.set(new_value) local new_value = math.min(control.max, current_value + control.step)
control.set(new_value)
end
elseif control.type == "action_item" then
if Input.menu_confirm() then
control.action()
end
end end
end end
end end

5
inc/window/window.game.lua
View File

@@ -26,6 +26,11 @@ function GameWindow.draw()
end end
function GameWindow.update() function GameWindow.update()
if Input.menu_back() then
Context.active_window = WINDOW_MENU
MenuWindow.refresh_menu_items()
return
end
Player.update() -- Call the encapsulated player update logic Player.update() -- Call the encapsulated player update logic
end end

41
inc/window/window.menu.lua
View File

@@ -14,17 +14,20 @@ function MenuWindow.update()
end end
end end
function MenuWindow.play() function MenuWindow.new_game()
-- Reset player state and screen for a new game Context.new_game() -- This function will be created in Context
Context.player.x = Config.player.start_x
Context.player.y = Config.player.start_y
Context.player.vx = 0
Context.player.vy = 0
Context.player.jumps = 0
Context.current_screen = 1
GameWindow.set_state(WINDOW_GAME) GameWindow.set_state(WINDOW_GAME)
end end
function MenuWindow.load_game()
Context.load_game() -- This function will be created in Context
GameWindow.set_state(WINDOW_GAME)
end
function MenuWindow.save_game()
Context.save_game() -- This function will be created in Context
end
function MenuWindow.exit() function MenuWindow.exit()
exit() exit()
end end
@@ -34,9 +37,19 @@ function MenuWindow.configuration()
GameWindow.set_state(WINDOW_CONFIGURATION) GameWindow.set_state(WINDOW_CONFIGURATION)
end end
-- Initialize menu items after actions are defined function MenuWindow.refresh_menu_items()
Context.menu_items = { Context.menu_items = {
{label = "Play", action = MenuWindow.play}, {label = "New Game", action = MenuWindow.new_game},
{label = "Configuration", action = MenuWindow.configuration}, {label = "Load Game", action = MenuWindow.load_game},
{label = "Exit", action = MenuWindow.exit} }
}
if Context.game_in_progress then
table.insert(Context.menu_items, {label = "Save Game", action = MenuWindow.save_game})
end
table.insert(Context.menu_items, {label = "Configuration", action = MenuWindow.configuration})
table.insert(Context.menu_items, {label = "Exit", action = MenuWindow.exit})
Context.selected_menu_item = 1 -- Reset selection after refreshing
end