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Bubberstation/code/modules/research/techweb/_techweb.dm
SkyratBot 6c978308c7 [MIRROR] Completing experiments after their associated nodes have been researched gives back a partial refund of the discount lost [MDB IGNORE] (#19743)
* Completing experiments after their associated nodes have been researched gives back a partial refund of the discount lost (#73814)

## About The Pull Request

So we're like simultaneously moving two vague directions with research.
One being "experisci grants discounts for prohibitively expensive nodes
so you want to do the experiments to discount them" and the other being
"Let's give Heads of Staff a way to research anything they want without
any communication to the research department, including the very
expensive nodes that scientists may be working on"

You already see the issue, right? You can't have your cake and eat it
too.

It sucks for scientists to be working on a complex experiment like
weapons tech for that huge 90% discount only for the HoS to stumble onto
the bridge and research it anyways. Your time is wasted and RND is
slowed down massively.

We can do something to assuage that.

This PR makes it so completing an experiment which discounts already
completed nodes will refund a partial amount of the discount that
would've applied.

For example, researching industrial engineering without scanning the
iron toilets will refund ~5000 points.

This can only apply once per experiment, so if an experiment discounts
multiple technologies, they will only get a refund based on the first
technology researched.

## Why It's Good For The Game

This accomplishes the following:

- Expensive research nodes with difficult experiments remain expensive
without completing the experiments. If no one does the experiment, they
act the same as before.
- Expensive research nodes with very easy experiments (but time
consuming) no longer put RND on a time crunch to beat the itchy trigger
finger of the Heads of Staff. Stuff like scanning lathes allow the
scientists to work more at their own pace: they can talk to people or
maybe stop at the bar or kitchen between departments without feeling
pressure to get it done urgently.
- Scientists are able to complete experiments which previously were no
longer deemed relevant if they need a point injection. Experiments left
behind are no longer completely useless bricks. Maybe even gives
latejoin scientists something to do.
- Scientists mid experiment can still complete it to not feel like their
time is wasted.

Overall I think this has many benefits to the current science system
where many have complaints.

## Changelog

🆑 Melbert
qol: Completing an experiment which discounts a researched tech node
will give a partial refund of the discount lost. For example,
researching the industrial engineering research without scanning iron
toilets will refund ~5000 points if you complete it afterwards. This
only applies once per experiment, so experiments which discount multiple
nodes only refund the first researched.
/🆑

---------

Co-authored-by: san7890 <the@ san7890.com>

* Completing experiments after their associated nodes have been researched gives back a partial refund of the discount lost

---------

Co-authored-by: MrMelbert <51863163+MrMelbert@users.noreply.github.com>
Co-authored-by: san7890 <the@ san7890.com>
2023-03-09 20:08:46 +00:00

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Plaintext

/**
* # Techweb
*
* A datum representing a research techweb
*
* Techweb datums are meant to store unlocked research, being able to be stored
* on research consoles, servers, and disks. They are NOT global.
*/
/datum/techweb
///The id/name of the whole Techweb viewable to players.
var/id = "Generic"
/// Organization name, used for display
var/organization = "Third-Party"
/// Already unlocked and all designs are now available. Assoc list, id = TRUE
var/list/researched_nodes = list()
/// Visible nodes, doesn't mean it can be researched. Assoc list, id = TRUE
var/list/visible_nodes = list()
/// Nodes that can immediately be researched, all reqs met. assoc list, id = TRUE
var/list/available_nodes = list()
/// Designs that are available for use. Assoc list, id = TRUE
var/list/researched_designs = list()
/// Custom inserted designs like from disks that should survive recalculation.
var/list/custom_designs = list()
/// Already boosted nodes that can't be boosted again. node id = path of boost object.
var/list/boosted_nodes = list()
/// Hidden nodes. id = TRUE. Used for unhiding nodes when requirements are met by removing the entry of the node.
var/list/hidden_nodes = list()
/// Items already deconstructed for a generic point boost, path = list(point_type = points)
var/list/deconstructed_items = list()
/// Available research points, type = number
var/list/research_points = list()
/// IC logs
var/list/research_logs = list()
/// Current per-second production, used for display only.
var/list/last_bitcoins = list()
/// Mutations discovered by genetics, this way they are shared and cant be destroyed by destroying a single console
var/list/discovered_mutations = list()
/// Assoc list, id = number, 1 is available, 2 is all reqs are 1, so on
var/list/tiers = list()
/// This is a list of all incomplete experiment datums that are accessible for scientists to complete
var/list/datum/experiment/available_experiments = list()
/// A list of all experiment datums that have been complete
var/list/datum/experiment/completed_experiments = list()
/// Assoc list of all experiment datums that have been skipped, to tech point reward for completing them -
/// That is, upon researching a node without completing its associated discounts, their experiments go here.
/// Completing these experiments will have a refund.
var/list/datum/experiment/skipped_experiment_types = list()
/// If science researches something without completing its discount experiments,
/// they have the option to complete them later for a refund
/// This ratio determines how much of the original discount is refunded
var/skipped_experiment_refund_ratio = 0.66
///All RD consoles connected to this individual techweb.
var/list/obj/machinery/computer/rdconsole/consoles_accessing = list()
///All research servers connected to this individual techweb.
var/list/obj/machinery/rnd/server/techweb_servers = list()
///Boolean on whether the techweb should generate research points overtime.
var/should_generate_points = FALSE
///A multiplier applied to all research gain, cut in half if the Master server was sabotaged.
var/income_modifier = 1
///The amount of research points generated the techweb generated the latest time it generated.
var/last_income
/**
* Assoc list of relationships with various partners
* scientific_cooperation[partner_typepath] = relationship
*/
var/list/scientific_cooperation
/**
* Assoc list of papers already published by the crew.
* published_papers[experiment_typepath][tier] = paper
* Filled with nulls on init, populated only on publication.
*/
var/list/published_papers
/datum/techweb/New()
SSresearch.techwebs += src
for(var/i in SSresearch.techweb_nodes_starting)
var/datum/techweb_node/DN = SSresearch.techweb_node_by_id(i)
research_node(DN, TRUE, FALSE, FALSE)
hidden_nodes = SSresearch.techweb_nodes_hidden.Copy()
initialize_published_papers()
return ..()
/datum/techweb/Destroy()
researched_nodes = null
researched_designs = null
available_nodes = null
visible_nodes = null
custom_designs = null
SSresearch.techwebs -= src
return ..()
/datum/techweb/proc/recalculate_nodes(recalculate_designs = FALSE, wipe_custom_designs = FALSE)
var/list/datum/techweb_node/processing = list()
for(var/id in researched_nodes)
processing[id] = TRUE
for(var/id in visible_nodes)
processing[id] = TRUE
for(var/id in available_nodes)
processing[id] = TRUE
if(recalculate_designs)
researched_designs = custom_designs.Copy()
if(wipe_custom_designs)
custom_designs = list()
for(var/id in processing)
update_node_status(SSresearch.techweb_node_by_id(id))
CHECK_TICK
/datum/techweb/proc/add_point_list(list/pointlist)
for(var/i in pointlist)
if(SSresearch.point_types[i] && pointlist[i] > 0)
research_points[i] += pointlist[i]
/datum/techweb/proc/add_points_all(amount)
var/list/l = SSresearch.point_types.Copy()
for(var/i in l)
l[i] = amount
add_point_list(l)
/datum/techweb/proc/remove_point_list(list/pointlist)
for(var/i in pointlist)
if(SSresearch.point_types[i] && pointlist[i] > 0)
research_points[i] = max(0, research_points[i] - pointlist[i])
/datum/techweb/proc/remove_points_all(amount)
var/list/l = SSresearch.point_types.Copy()
for(var/i in l)
l[i] = amount
remove_point_list(l)
/datum/techweb/proc/modify_point_list(list/pointlist)
for(var/i in pointlist)
if(SSresearch.point_types[i] && pointlist[i] != 0)
research_points[i] = max(0, research_points[i] + pointlist[i])
/datum/techweb/proc/modify_points_all(amount)
var/list/l = SSresearch.point_types.Copy()
for(var/i in l)
l[i] = amount
modify_point_list(l)
/datum/techweb/proc/copy_research_to(datum/techweb/receiver, unlock_hidden = TRUE) //Adds any missing research to theirs.
if(unlock_hidden)
for(var/i in receiver.hidden_nodes)
CHECK_TICK
if(available_nodes[i] || researched_nodes[i] || visible_nodes[i])
receiver.hidden_nodes -= i //We can see it so let them see it too.
for(var/i in researched_nodes)
CHECK_TICK
receiver.research_node_id(i, TRUE, FALSE, FALSE)
for(var/i in researched_designs)
CHECK_TICK
receiver.add_design_by_id(i)
receiver.recalculate_nodes()
/datum/techweb/proc/copy()
var/datum/techweb/returned = new()
returned.researched_nodes = researched_nodes.Copy()
returned.visible_nodes = visible_nodes.Copy()
returned.available_nodes = available_nodes.Copy()
returned.researched_designs = researched_designs.Copy()
returned.hidden_nodes = hidden_nodes.Copy()
return returned
/datum/techweb/proc/get_visible_nodes() //The way this is set up is shit but whatever.
return visible_nodes - hidden_nodes
/datum/techweb/proc/get_available_nodes()
return available_nodes - hidden_nodes
/datum/techweb/proc/get_researched_nodes()
return researched_nodes - hidden_nodes
/datum/techweb/proc/add_point_type(type, amount)
if(!SSresearch.point_types[type] || (amount <= 0))
return FALSE
research_points[type] += amount
return TRUE
/datum/techweb/proc/modify_point_type(type, amount)
if(!SSresearch.point_types[type])
return FALSE
research_points[type] = max(0, research_points[type] + amount)
return TRUE
/datum/techweb/proc/remove_point_type(type, amount)
if(!SSresearch.point_types[type] || (amount <= 0))
return FALSE
research_points[type] = max(0, research_points[type] - amount)
return TRUE
/**
* add_design_by_id
* The main way to add add designs to techweb
* Uses the techweb node's ID
* Args:
* id - the ID of the techweb node to research
* custom - Boolean on whether the node should also be added to custom_designs
* add_to - A custom list to add the node to, overwriting research_designs.
*/
/datum/techweb/proc/add_design_by_id(id, custom = FALSE, list/add_to)
return add_design(SSresearch.techweb_design_by_id(id), custom, add_to)
/datum/techweb/proc/add_design(datum/design/design, custom = FALSE, list/add_to)
if(!istype(design))
return FALSE
SEND_SIGNAL(src, COMSIG_TECHWEB_ADD_DESIGN, design, custom)
if(custom)
custom_designs[design.id] = TRUE
if(add_to)
add_to[design.id] = TRUE
else
researched_designs[design.id] = TRUE
return TRUE
/datum/techweb/proc/remove_design_by_id(id, custom = FALSE)
return remove_design(SSresearch.techweb_design_by_id(id), custom)
/datum/techweb/proc/remove_design(datum/design/design, custom = FALSE)
if(!istype(design))
return FALSE
if(custom_designs[design.id] && !custom)
return FALSE
SEND_SIGNAL(src, COMSIG_TECHWEB_REMOVE_DESIGN, design, custom)
custom_designs -= design.id
researched_designs -= design.id
return TRUE
/datum/techweb/proc/get_point_total(list/pointlist)
for(var/i in pointlist)
. += pointlist[i]
/datum/techweb/proc/can_afford(list/pointlist)
for(var/i in pointlist)
if(research_points[i] < pointlist[i])
return FALSE
return TRUE
/**
* Checks if all experiments have been completed for a given node on this techweb
*
* Arguments:
* * node - the node to check
*/
/datum/techweb/proc/have_experiments_for_node(datum/techweb_node/node)
. = TRUE
for (var/experiment_type in node.required_experiments)
if (!completed_experiments[experiment_type])
return FALSE
/**
* Checks if a node can be unlocked on this techweb, having the required points and experiments
*
* Arguments:
* * node - the node to check
*/
/datum/techweb/proc/can_unlock_node(datum/techweb_node/node)
return can_afford(node.get_price(src)) && have_experiments_for_node(node)
/**
* Adds an experiment to this techweb by its type, ensures that no duplicates are added.
*
* Arguments:
* * experiment_type - the type of the experiment to add
*/
/datum/techweb/proc/add_experiment(experiment_type)
. = TRUE
// check active experiments for experiment of this type
for (var/available_experiment in available_experiments)
var/datum/experiment/experiment = available_experiment
if (experiment.type == experiment_type)
return FALSE
// check completed experiments for experiments of this type
for (var/completed_experiment in completed_experiments)
var/datum/experiment/experiment = completed_experiment
if (experiment == experiment_type)
return FALSE
available_experiments += new experiment_type()
/**
* Adds a list of experiments to this techweb by their types, ensures that no duplicates are added.
*
* Arguments:
* * experiment_list - the list of types of experiments to add
*/
/datum/techweb/proc/add_experiments(list/experiment_list)
. = TRUE
for (var/datum/experiment/experiment as anything in experiment_list)
. = . && add_experiment(experiment)
/**
* Notifies the techweb that an experiment has been completed, updating internal state of the techweb to reflect this.
*
* Arguments:
* * completed_experiment - the experiment which was completed
*/
/datum/techweb/proc/complete_experiment(datum/experiment/completed_experiment)
available_experiments -= completed_experiment
completed_experiments[completed_experiment.type] = completed_experiment
var/result_text = "[completed_experiment] has been completed"
var/refund = skipped_experiment_types[completed_experiment.type] || 0
if(refund > 0)
add_point_list(list(TECHWEB_POINT_TYPE_GENERIC = refund))
result_text += ", refunding [refund] points."
// Nothing more to gain here, but we keep it in the list to prevent double dipping
skipped_experiment_types[completed_experiment.type] = -1
else
result_text += "!"
log_research("[completed_experiment.name] ([completed_experiment.type]) has been completed on techweb [id]/[organization][refund ? ", refunding [refund] points" : ""].")
return result_text
/datum/techweb/proc/printout_points()
return techweb_point_display_generic(research_points)
/datum/techweb/proc/research_node_id(id, force, auto_update_points, get_that_dosh_id)
return research_node(SSresearch.techweb_node_by_id(id), force, auto_update_points, get_that_dosh_id)
/datum/techweb/proc/research_node(datum/techweb_node/node, force = FALSE, auto_adjust_cost = TRUE, get_that_dosh = TRUE)
if(!istype(node))
return FALSE
update_node_status(node)
if(!force)
if(!available_nodes[node.id] || (auto_adjust_cost && (!can_afford(node.get_price(src)))) || !have_experiments_for_node(node))
return FALSE
var/log_message = "[id]/[organization] researched node [node.id]"
if(auto_adjust_cost)
var/list/node_cost = node.get_price(src)
remove_point_list(node_cost)
log_message += " at the cost of [json_encode(node_cost)]"
//Add to our researched list
researched_nodes[node.id] = TRUE
// Track any experiments we skipped relating to this
for(var/missed_experiment in node.discount_experiments)
if(completed_experiments[missed_experiment] || skipped_experiment_types[missed_experiment])
continue
skipped_experiment_types[missed_experiment] = node.discount_experiments[missed_experiment] * skipped_experiment_refund_ratio
// Gain the experiments from the new node
for(var/id in node.unlock_ids)
visible_nodes[id] = TRUE
var/datum/techweb_node/unlocked_node = SSresearch.techweb_node_by_id(id)
if (unlocked_node.required_experiments.len > 0)
add_experiments(unlocked_node.required_experiments)
if (unlocked_node.discount_experiments.len > 0)
add_experiments(unlocked_node.discount_experiments)
update_node_status(unlocked_node)
// Unlock what the research actually unlocks
for(var/id in node.design_ids)
add_design_by_id(id)
update_node_status(node)
if(get_that_dosh)
var/datum/bank_account/science_department_bank_account = SSeconomy.get_dep_account(ACCOUNT_SCI)
science_department_bank_account?.adjust_money(SSeconomy.techweb_bounty)
log_message += ", gaining [SSeconomy.techweb_bounty] to [science_department_bank_account] for it."
// Avoid logging the same 300+ lines at the beginning of every round
if (MC_RUNNING())
log_research(log_message)
return TRUE
/datum/techweb/proc/unresearch_node_id(id)
return unresearch_node(SSresearch.techweb_node_by_id(id))
/datum/techweb/proc/unresearch_node(datum/techweb_node/node)
if(!istype(node))
return FALSE
researched_nodes -= node.id
recalculate_nodes(TRUE) //Fully rebuild the tree.
/// Boosts a techweb node.
/datum/techweb/proc/boost_techweb_node(datum/techweb_node/node, list/pointlist)
if(!istype(node))
return FALSE
LAZYINITLIST(boosted_nodes[node.id])
for(var/point_type in pointlist)
boosted_nodes[node.id][point_type] = max(boosted_nodes[node.id][point_type], pointlist[point_type])
if(node.autounlock_by_boost)
hidden_nodes -= node.id
update_node_status(node)
return TRUE
/// Boosts a techweb node by using items.
/datum/techweb/proc/boost_with_item(datum/techweb_node/node, itempath)
if(!istype(node) || !ispath(itempath))
return FALSE
var/list/boost_amount = node.boost_item_paths[itempath]
boost_techweb_node(node, boost_amount)
return TRUE
/datum/techweb/proc/update_tiers(datum/techweb_node/base)
var/list/current = list(base)
while (current.len)
var/list/next = list()
for (var/node_ in current)
var/datum/techweb_node/node = node_
var/tier = 0
if (!researched_nodes[node.id]) // researched is tier 0
for (var/id in node.prereq_ids)
var/prereq_tier = tiers[id]
tier = max(tier, prereq_tier + 1)
if (tier != tiers[node.id])
tiers[node.id] = tier
for (var/id in node.unlock_ids)
next += SSresearch.techweb_node_by_id(id)
current = next
/datum/techweb/proc/update_node_status(datum/techweb_node/node)
var/researched = FALSE
var/available = FALSE
var/visible = FALSE
if(researched_nodes[node.id])
researched = TRUE
var/needed = node.prereq_ids.len
for(var/id in node.prereq_ids)
if(researched_nodes[id])
visible = TRUE
needed--
if(!needed)
available = TRUE
researched_nodes -= node.id
available_nodes -= node.id
visible_nodes -= node.id
if(hidden_nodes[node.id]) //Hidden.
return
if(researched)
researched_nodes[node.id] = TRUE
for(var/id in node.design_ids)
add_design(SSresearch.techweb_design_by_id(id))
else
if(available)
available_nodes[node.id] = TRUE
else
if(visible)
visible_nodes[node.id] = TRUE
update_tiers(node)
//Laggy procs to do specific checks, just in case. Don't use them if you can just use the vars that already store all this!
/datum/techweb/proc/designHasReqs(datum/design/D)
for(var/i in researched_nodes)
var/datum/techweb_node/N = SSresearch.techweb_node_by_id(i)
if(N.design_ids[D.id])
return TRUE
return FALSE
/datum/techweb/proc/isDesignResearched(datum/design/D)
return isDesignResearchedID(D.id)
/datum/techweb/proc/isDesignResearchedID(id)
return researched_designs[id]? SSresearch.techweb_design_by_id(id) : FALSE
/datum/techweb/proc/isNodeResearched(datum/techweb_node/N)
return isNodeResearchedID(N.id)
/datum/techweb/proc/isNodeResearchedID(id)
return researched_nodes[id]? SSresearch.techweb_node_by_id(id) : FALSE
/datum/techweb/proc/isNodeVisible(datum/techweb_node/N)
return isNodeResearchedID(N.id)
/datum/techweb/proc/isNodeVisibleID(id)
return visible_nodes[id]? SSresearch.techweb_node_by_id(id) : FALSE
/datum/techweb/proc/isNodeAvailable(datum/techweb_node/N)
return isNodeAvailableID(N.id)
/datum/techweb/proc/isNodeAvailableID(id)
return available_nodes[id]? SSresearch.techweb_node_by_id(id) : FALSE
/// Fill published_papers with nulls.
/datum/techweb/proc/initialize_published_papers()
published_papers = list()
scientific_cooperation = list()
for (var/datum/experiment/ordnance/ordnance_experiment as anything in SSresearch.ordnance_experiments)
var/max_tier = min(length(ordnance_experiment.gain), length(ordnance_experiment.target_amount))
var/list/tier_list[max_tier]
published_papers[ordnance_experiment.type] = tier_list
for (var/datum/scientific_partner/partner as anything in SSresearch.scientific_partners)
scientific_cooperation[partner.type] = 0
/// Publish the paper into our techweb. Cancel if we are not allowed to.
/datum/techweb/proc/add_scientific_paper(datum/scientific_paper/paper_to_add)
if(!paper_to_add.allowed_to_publish(src))
return FALSE
paper_to_add.publish_paper(src)
// If we haven't published a paper in the same topic ...
if(locate(paper_to_add.experiment_path) in published_papers[paper_to_add.experiment_path])
return TRUE
// Quickly add and complete it.
// PS: It's also possible to use add_experiment() together with a list/available_experiments check
// to determine if we need to run all this, but this pretty much does the same while only needing one evaluation.
add_experiment(paper_to_add.experiment_path)
for (var/datum/experiment/experiment as anything in available_experiments)
if(experiment.type != paper_to_add.experiment_path)
continue
experiment.completed = TRUE
var/announcetext = complete_experiment(experiment)
if(length(GLOB.experiment_handlers))
var/datum/component/experiment_handler/handler = GLOB.experiment_handlers[1]
handler.announce_message_to_all(announcetext)
return TRUE