[Addons Application] Rito Munro Fraser

[Rito Munro Fraser]

In-game name: Rito Munro Fraser
Steam ID: STEAM_0:1:45160495
Age: 20
For how long have you played on our servers?: ~2 Years - I have 1069 hours on SCP:RP according to the 1 Year achievement
What country are you from?: Denmark
Time Zone: CET (GMT+1)
Do you have a mic?: Yes

Is this your first application for Developer? If not, link previous ones: This is my first Dev application

Have you received any bans?: No

How confident are you with GLua? (Rate yourself 1-10 using rating guide): I'd put myself at a 5

Do you have any experience with Git?: Although not extensive, I have on multiple occasions used Git for collaborative work and version control for personal projects.

Do you have previous experience as a Developer for GMod?: Outside of making addons purely for practicing GLua, no.

How many hours can you commit to developing per week?: I am unsure, but would estimate 10-15 hours, although may be higher at times, depending on if I'm busy or not.

Why do you want to be a Developer? What can you help us with?: Given the large quantity of time I have spent on the server, I, like many others, really enjoy and appreciate the community that is CivilNetworks (SCP:RP specifically in my case). As such I would love to be given the chance to help the community improve.

I frequently hear (and occasionally partake myself too) players talk about how they wish the server received more updates, and the general response is typically that there isn't enough developer resources to address the player's demands. Given that I have a large amount of experience (and interest) in programming, I thought it would be a good opportunity for me to help.

My reasoning for rating myself 5/10, in terms of GLua confidence, is that my experience with developing on gmod is not too extensive. However, what I do have extensive knowledge in is Luau, a fork of Lua developed and maintained by Roblox Corporation. Luau, being a fork of Lua, is fully compatible with Lua code, and as such I am extremely familiar with Lua syntax, and as an extension of that, have found GLua syntax to be similar too.

As mentioned, I have a lot of experience with Luau. This experience is from doing game development on the Roblox platform over the span of 8 years.
In those 8 years, I have worked on, and released, multiple games onto Roblox, totalling more than 20 million impressions (individual plays, not unique players). While Roblox' API and design patterns differ from those of gmod GLua, I believe many of my skills from this past experience carries over.

Additionally, I am currently 3 semesters deep into getting my bachelors degree in Computer Science, which I hope speaks to my investment in the topic of programming, and to some degree my knowledge of the field.

I would love to show some of my previous code, unfortunately I will not show the code from the aforementioned Roblox games, as some of them are still operating. However, like I mentioned, my GLua experience consists of me writing addons to practice my GLua skills, and to get used to the gmod APIs, as such, I have in the past 2 days developed 2 addons that I would like to share:

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GitHub Link: SCP-682 SWEP
Video: Link
Description: This addons adds a single SWEP to the game, titled "SCP 682". Upon equipping this SWEP, all other weapons are cleared from the players inventory, their model is changed to that of SCP 682, and a UI will appear at the top of their screen.

Just as on SCP:RP, the SCP 682 SWEP has a left click bite attack, and a right click roar attack.
The bite does damage in an AoE in front of the player, and the roar stuns nearby players.
Unlike on the SCP:RP server, this SWEP tracks a stat for 682 called "Regenerative Force", which is reduced upon taking damage, but increases with each kill, capping at 300%.
This stat scales the size, regen, and max health of SCP-682, which I feel is more inline with the lore of the SCP.

Do note: The stun of the roar currently only applies to players, and not NPCs. This is due to how HL NPCs use weapons, and is hard for me to fix without significant effort (at least as far as I could figure out)

---

GitHub Link: Money System
Image:

Description: This one is pretty much taken directly from the grading guide.
It is a primitive money system, which includes a UI at the top of the screen, that shows how much money the player is currently carrying.
The addon adds an "ATM" entity, which uses imgui, a 3D2D library, for its UI. This ATM allows the player to withdraw or deposit money to their bank account.
Both the player's wallet and bank account is saved to a file using JSON encoding, and is properly loaded upon joining the game.
Please do note that I haven't gotten around to cleaning up the code for this addon yet, so it might be a bit messy, I usually like to ensure the functionality is right before I start refactoring to make the code cleaner.

---

While these codebases may not be perfect, or may go against some standard practices I am unaware of, please take into account that this is what I was able to produce in the span of 2 days on the side of working on assignments and playing on the server, while being mostly unfamiliar with GLua.

If you remain unconvinced of my capabilities, please feel free to reach out to me, and I will do me best to address any concerns.

Thank you for reading.

 

[Lion]

+support

Addons look pretty nice from a user standpoint, but the code quality is definitely something that needs to be improved if brought onto the team.
Here's a general list of improvements that could be made to your existing work:

Spoiler: List of improvements

682 Swep​

• Font creation / usage
  • You don't need to include all the font data in the table, it's generally considered bad practice because it clutters up the code (link)
  • The fonts created here should have a name that prevents it from possibly conflicting with other addons -- something like "SCP682:TitleFont" (link)
• Configuration
  • These should either be put as variables in the SWEP's table, or put under a global table. (link)
• General Code Style -- Just generally how things are written, not specific to parts of the addon
  • Many comments are self-explanatory and shouldn't exist
  • You should put space around operators, including after commas in function names
    • This is mainly just personal preference, but it's what most of the gmod community has agreed on

ATM Addon​

• Vague naming of the autorun files make its it prone to being accidently overwritten by other addons
  • There should usually only be one autorun file, named something similar to (sh_my_addon_init.lua)
• The same font creation thing, you don't need to define all these (font, weight, and size is usually enough) (link)
• I'm not entirely sure why you're wrapping this network message in a coroutine, I don't think I've ever seen anyone do this. (link)
• It would be useful to have some comments in here about what is being drawn and where (link)
• Your network message name should also be namespaced to your addon. Something like (MyAddon:BankAction) (link)
• The logic on the client and server is really confusing to look at when dealing with withdrawing / depositing money. (link)
  • Here's a quick refactor I did using enums, along with assuming some deeper SQL support (which is required for any civil networks addon that saves player data):

  • -- SHARED
    MyBank = MyBank or {}
    
    -- These allow us to still send uints through the network channel,
    -- and still have readable code
    MyBank.Actions = {
        Withdraw = 1,
        Deposit = 2
    }
    
    -- SERVER
    util.AddNetworkString("MyBank:BankAction")
    
    net.Receive("MyBank:BankAction", function(_, ply)
        local action = net.ReadUInt(2) -- we only need 2 bits (allows 3 as the max value)
        local amount = net.ReadUInt(32)
    
        if (amount == 0) then return end
    
        -- Using enums like this allows future programmers to
        -- read the code much easier
        if (action == MyBank.Actions.Withdraw) then
            if (not MyBank.CanAfford(ply, amount)) then return end
    
            MyBank.SQL.Withdraw(ply:SteamID64(), amount, function(ok)
                if (not ok) then return end
    
                ply:addMoney(amount) -- darkrp's addMoney function
                MyBank.NetworkBalance(ply)
                DarkRP.notify(ply, NOTIFY_GENERIC, 5, string.format("You've withdrawn %s from your bank account!", DarkRP.formatMoney(amount)))
            end)
        elseif (action == MyBank.Actions.Deposit) then
            if (not ply:canAfford(amount)) then return end -- darkrp's canAfford function
    
            ply:addMoney(amount * -1)
            MyBank.SQL.Deposit(ply:SteamID64(), amount, function(ok)
                if (not ok) then return end -- this should probobly also give the money
                                            -- taken from the user's wallet back as well
    
                MyBank.NetworkBalance(ply)
                DarkRP.notify(ply, NOTIFY_GENERIC, 5, string.format("You've deposited %s into your bank account!", DarkRP.formatMoney(amount)))
            end)
        else
            -- do some real error handling here
        end
    end)
    
    -- CLIENT
    
    -- note: idealy, these pixel values would not be hardcoded, and would be
    -- setup for scaling to any size screen
    if imgui.IsPressed() then
        local action
        if imgui.IsHovering(52, 160, 144, 50) then -- withdraw button
            action = MyBank.Actions.Withdraw
        elseif imgui.IsHovering(204, 160, 144, 50) then -- deposit button
            action = MyBank.Actions.Deposit
        elseif imgui.IsHovering(52, 100, 30, 50) then -- increment amount button
            self.Increment = math.max(self.Increment - 1,1) -- todo: give this var a better name
        elseif imgui.IsHovering(318, 100, 30, 50) then -- decrement amount button
            self.Increment = self.Increment + 1
        end
    
        if action then -- null is falsey
            net.Start("MyBank:BankAction")
                net.WriteUInt(action, 2)
                net.WriteUInt(self.Increment, 32)
            net.SendToServer()
        end
    end
• The libs folder should be inside another folder in the root of the lua directory. Something like (lua/my_addon/libs/cl_imgui.lua)

Overall, you seem very promising and we always need more developers. With your stated time commitment, I have no doubts that you would be able to pick up our standards quick enough to be a productive member of the team.

Thanks for making this application.

 

[Rito Munro Fraser]

+support

Addons look pretty nice from a user standpoint, but the code quality is definitely something that needs to be improved if brought onto the team.
Here's a general list of improvements that could be made to your existing work:

Spoiler: List of improvements

682 Swep​

• Font creation / usage
  • You don't need to include all the font data in the table, it's generally considered bad practice because it clutters up the code (link)
  • The fonts created here should have a name that prevents it from possibly conflicting with other addons -- something like "SCP682:TitleFont" (link)
• Configuration
  • These should either be put as variables in the SWEP's table, or put under a global table. (link)
• General Code Style -- Just generally how things are written, not specific to parts of the addon
  • Many comments are self-explanatory and shouldn't exist
  • You should put space around operators, including after commas in function names
    • This is mainly just personal preference, but it's what most of the gmod community has agreed on

ATM Addon​

• Vague naming of the autorun files make its it prone to being accidently overwritten by other addons
  • There should usually only be one autorun file, named something similar to (sh_my_addon_init.lua)
• The same font creation thing, you don't need to define all these (font, weight, and size is usually enough) (link)
• I'm not entirely sure why you're wrapping this network message in a coroutine, I don't think I've ever seen anyone do this. (link)
• It would be useful to have some comments in here about what is being drawn and where (link)
• Your network message name should also be namespaced to your addon. Something like (MyAddon:BankAction) (link)
• The logic on the client and server is really confusing to look at when dealing with withdrawing / depositing money. (link)
  • Here's a quick refactor I did using enums, along with assuming some deeper SQL support (which is required for any civil networks addon that saves player data):

  • -- SHARED
    MyBank = MyBank or {}
    
    -- These allow us to still send uints through the network channel,
    -- and still have readable code
    MyBank.Actions = {
        Withdraw = 1,
        Deposit = 2
    }
    
    -- SERVER
    util.AddNetworkString("MyBank:BankAction")
    
    net.Receive("MyBank:BankAction", function(_, ply)
        local action = net.ReadUInt(2) -- we only need 2 bits (allows 3 as the max value)
        local amount = net.ReadUInt(32)
    
        if (amount == 0) then return end
    
        -- Using enums like this allows future programmers to
        -- read the code much easier
        if (action == MyBank.Actions.Withdraw) then
            if (not MyBank.CanAfford(ply, amount)) then return end
    
            MyBank.SQL.Withdraw(ply:SteamID64(), amount, function(ok)
                if (not ok) then return end
    
                ply:addMoney(amount) -- darkrp's addMoney function
                MyBank.NetworkBalance(ply)
                DarkRP.notify(ply, NOTIFY_GENERIC, 5, string.format("You've withdrawn %s from your bank account!", DarkRP.formatMoney(amount)))
            end)
        elseif (action == MyBank.Actions.Deposit) then
            if (not ply:canAfford(amount)) then return end -- darkrp's canAfford function
    
            ply:addMoney(amount * -1)
            MyBank.SQL.Deposit(ply:SteamID64(), amount, function(ok)
                if (not ok) then return end -- this should probobly also give the money
                                            -- taken from the user's wallet back as well
    
                MyBank.NetworkBalance(ply)
                DarkRP.notify(ply, NOTIFY_GENERIC, 5, string.format("You've deposited %s into your bank account!", DarkRP.formatMoney(amount)))
            end)
        else
            -- do some real error handling here
        end
    end)
    
    -- CLIENT
    
    -- note: idealy, these pixel values would not be hardcoded, and would be
    -- setup for scaling to any size screen
    if imgui.IsPressed() then
        local action
        if imgui.IsHovering(52, 160, 144, 50) then -- withdraw button
            action = MyBank.Actions.Withdraw
        elseif imgui.IsHovering(204, 160, 144, 50) then -- deposit button
            action = MyBank.Actions.Deposit
        elseif imgui.IsHovering(52, 100, 30, 50) then -- increment amount button
            self.Increment = math.max(self.Increment - 1,1) -- todo: give this var a better name
        elseif imgui.IsHovering(318, 100, 30, 50) then -- decrement amount button
            self.Increment = self.Increment + 1
        end
    
        if action then -- null is falsey
            net.Start("MyBank:BankAction")
                net.WriteUInt(action, 2)
                net.WriteUInt(self.Increment, 32)
            net.SendToServer()
        end
    end
• The libs folder should be inside another folder in the root of the lua directory. Something like (lua/my_addon/libs/cl_imgui.lua)

Overall, you seem very promising and we always need more developers. With your stated time commitment, I have no doubts that you would be able to pick up our standards quick enough to be a productive member of the team.

Thanks for making this application.

Hello,
I really appreciate the feedback, I feel I have gotten a better grasp GLua conventions with the list of improvements you provided.
I've gone ahead and addressed a lot of the points you brought up.
I haven't redone the UI for the ATM addon, despite me wanting to, since it would be a good amount of work, for an addon that I will realistically never use. I had some time, and decided to do this anyway.
I have however gone ahead and switched it over to using a SQL rather than JSON, I hope this can speak in regards to my learning-rate and adaptability.
Once again, thank you for the feedback, it was very informative.

 

[Holland]

Hey @Rito Munro Fraser,​

​

I checked out your code last night and noticed some things that Lion listed, especially the SWEP UI FontData.​

​

I also noticed that some functions within the SWEP CL and shared were not in the "correct" place and can cause bugs/errors (sound, etc.) when in multiplayer.​

​

I think you would be a great developer +SUPPORT .
​

Edit: I noticed you made changes and edited most of the listed issues. It's great to see you actively updating it, +support.
Good luck,
Jamarion

 

[Herr Kvarkar]

Application Accepted​

---

Hi @Rito Munro Fraser,

Thanks for taking the time to make a programmer application. After reviewing the addon you provided, I have decided to accept your application.

Congratulations, please DM Lion on discord as he has been assigned to help you start up, so you can proceed with the next stage of the process.​