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Suggested changes, small opts

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This commit is contained in:
Aronai Sieyes
2021-05-30 17:20:09 -04:00
parent 177fd15c30
commit 44399bf7f5
8 changed files with 132 additions and 111 deletions
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code/datums/chat_message.dm
+70 -39
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@@ -14,6 +14,9 @@
#define CHAT_MESSAGE_OBJ 2
#define WXH_TO_HEIGHT(x) text2num(copytext((x), findtextEx((x), "x") + 1)) // thanks lummox
#define CHAT_RUNE_EMOTE 0x1
#define CHAT_RUNE_RADIO 0x2
/**
* # Chat Message Overlay
*
@@ -22,7 +25,17 @@
*/
// Cached runechat icon
var/runechat_icon = null
var/list/runechat_image_cache = list()
/hook/startup/proc/runechat_images()
var/image/radio_image = image('icons/UI_Icons/chat/chat_icons.dmi', icon_state = "radio")
runechat_image_cache["radio"] = radio_image
var/image/emote_image = image('icons/UI_Icons/chat/chat_icons.dmi', icon_state = "emote")
runechat_image_cache["emote"] = emote_image
return TRUE
/datum/chatmessage
/// The visual element of the chat messsage
@@ -35,6 +48,8 @@ var/runechat_icon = null
var/scheduled_destruction
/// Contains the approximate amount of lines for height decay
var/approx_lines
/// If we are currently processing animation and cleanup at EOL
var/ending_life
/**
* Constructs a chat message overlay
@@ -48,7 +63,7 @@ var/runechat_icon = null
*/
/datum/chatmessage/New(text, atom/target, mob/owner, list/extra_classes = null, lifespan = CHAT_MESSAGE_LIFESPAN)
. = ..()
if (!istype(target))
if(!istype(target))
CRASH("Invalid target given for chatmessage")
if(!istype(owner) || QDELETED(owner) || !owner.client)
stack_trace("/datum/chatmessage created with [isnull(owner) ? "null" : "invalid"] mob owner")
@@ -57,10 +72,12 @@ var/runechat_icon = null
generate_image(text, target, owner, extra_classes, lifespan)
/datum/chatmessage/Destroy()
if (owned_by)
owned_by.seen_messages.Remove(src)
if(owned_by)
LAZYREMOVEASSOC(owned_by.seen_messages, message_loc, src)
owned_by.images.Remove(message)
UnregisterSignal(owned_by, COMSIG_PARENT_QDELETING)
if(message_loc)
UnregisterSignal(message_loc, COMSIG_PARENT_QDELETING)
owned_by = null
message_loc = null
message = null
@@ -78,20 +95,21 @@ var/runechat_icon = null
*/
/datum/chatmessage/proc/generate_image(text, atom/target, mob/owner, list/extra_classes, lifespan)
set waitfor = FALSE
// Register client who owns this message
owned_by = owner.client
RegisterSignal(owned_by, COMSIG_PARENT_QDELETING, .proc/qdel_self)
var/erp_king = owned_by.is_preference_enabled(/datum/client_preference/runechat_long_messages)
var/maxlen = erp_king ? CHAT_MESSAGE_EXT_LENGTH : CHAT_MESSAGE_LENGTH
var/msgwidth = erp_king ? CHAT_MESSAGE_EXT_WIDTH : CHAT_MESSAGE_WIDTH
var/extra_length = owned_by.is_preference_enabled(/datum/client_preference/runechat_long_messages)
var/maxlen = extra_length ? CHAT_MESSAGE_EXT_LENGTH : CHAT_MESSAGE_LENGTH
var/msgwidth = extra_length ? CHAT_MESSAGE_EXT_WIDTH : CHAT_MESSAGE_WIDTH
// Clip message
if (length_char(text) > maxlen)
if(length_char(text) > maxlen)
text = copytext_char(text, 1, maxlen + 1) + "..." // BYOND index moment
// Calculate target color if not already present
if (!target.chat_color || target.chat_color_name != target.name)
if(!target.chat_color || target.chat_color_name != target.name)
target.chat_color = colorize_string(target.name)
target.chat_color_darkened = colorize_string(target.name, 0.85, 0.85)
target.chat_color_name = target.name
@@ -102,56 +120,68 @@ var/runechat_icon = null
// Reject whitespace
var/static/regex/whitespace = new(@"^\s*$")
if (whitespace.Find(text))
if(whitespace.Find(text))
qdel(src)
return
// Non mobs speakers can be small
if (!ismob(target))
if(!ismob(target))
extra_classes |= "small"
// If we heard our name, it's important
// Differnt from our own system of name emphasis, maybe unify
var/list/names = splittext(owner.name, " ")
for (var/word in names)
text = replacetext(text, word, "<b>[word]</b>")
// Append radio icon if comes from a radio
if (extra_classes.Find("spoken_into_radio"))
if (!runechat_icon)
var/image/r_icon = image('icons/UI_Icons/chat/chat_icons.dmi', icon_state = "radio")
runechat_icon = "\icon[r_icon]&nbsp;"
text = runechat_icon + text
var/list/prefixes
// Append prefixes
if(extra_classes.Find("virtual-speaker"))
LAZYADD(prefixes, "\icon[runechat_image_cache["radio"]]")
if(extra_classes.Find("emote"))
// Icon on both ends?
//var/image/I = runechat_image_cache["emote"]
//text = "\icon[I][text]\icon[I]"
// Icon on one end?
//LAZYADD(prefixes, "\icon[runechat_image_cache["emote"]]")
// Asterisks instead?
text = "*&nbsp;[text]&nbsp;*"
text = "[prefixes?.Join("&nbsp;")][text]"
// We dim italicized text to make it more distinguishable from regular text
var/tgt_color = extra_classes.Find("italics") ? target.chat_color_darkened : target.chat_color
// Approximate text height
// Note we have to replace HTML encoded metacharacters otherwise MeasureText will return a zero height
// BYOND Bug #2563917
// Construct text
var/static/regex/html_metachars = new(@"&[A-Za-z]{1,7};", "g")
var/complete_text = "<span class='center maptext [extra_classes != null ? extra_classes.Join(" ") : ""]' style='color: [tgt_color];'>[text]</span>"
var/mheight = WXH_TO_HEIGHT(owned_by.MeasureText(replacetext(complete_text, html_metachars, "m"), null, msgwidth))
var/mheight = WXH_TO_HEIGHT(owned_by.MeasureText(complete_text, null, msgwidth))
approx_lines = max(1, mheight / CHAT_MESSAGE_APPROX_LHEIGHT)
// Translate any existing messages upwards, apply exponential decay factors to timers
message_loc = target
if (owned_by.seen_messages)
RegisterSignal(message_loc, COMSIG_PARENT_QDELETING, .proc/qdel_self)
if(owned_by.seen_messages)
var/idx = 1
var/combined_height = approx_lines
for(var/msg in owned_by.seen_messages)
for(var/msg in owned_by.seen_messages[message_loc])
var/datum/chatmessage/m = msg
animate(m.message, pixel_y = m.message.pixel_y + mheight, time = CHAT_MESSAGE_SPAWN_TIME)
combined_height += m.approx_lines
var/sched_remaining = m.scheduled_destruction - world.time
if (sched_remaining > CHAT_MESSAGE_SPAWN_TIME)
var/remaining_time = (sched_remaining) * (CHAT_MESSAGE_EXP_DECAY ** idx++) * (CHAT_MESSAGE_HEIGHT_DECAY ** combined_height)
m.scheduled_destruction = world.time + remaining_time
spawn(remaining_time)
m.end_of_life()
if(!m.ending_life) // Don't bother!
var/sched_remaining = m.scheduled_destruction - world.time
if(sched_remaining > CHAT_MESSAGE_SPAWN_TIME)
var/remaining_time = (sched_remaining) * (CHAT_MESSAGE_EXP_DECAY ** idx++) * (CHAT_MESSAGE_HEIGHT_DECAY ** combined_height)
m.scheduled_destruction = world.time + remaining_time
spawn(remaining_time)
m.end_of_life()
// Build message image
message = image(loc = message_loc, layer = ABOVE_MOB_LAYER)
message.plane = PLANE_LIGHTING_ABOVE
message.plane = PLANE_RUNECHAT
message.appearance_flags = APPEARANCE_UI_IGNORE_ALPHA | KEEP_APART
message.alpha = 0
message.pixel_y = owner.bound_height * 0.95
@@ -160,11 +190,11 @@ var/runechat_icon = null
message.maptext_x = (msgwidth - owner.bound_width) * -0.5
message.maptext = complete_text
if (is_holder_of(owner, target)) // Special case, holding an atom speaking (pAI, recorder...)
if(owner.contains(target)) // Special case, holding an atom speaking (pAI, recorder...)
message.plane = PLANE_PLAYER_HUD_ABOVE
// View the message
owned_by.seen_messages.Add(src)
LAZYADDASSOCLIST(owned_by.seen_messages, message_loc, src)
owned_by.images += message
animate(message, alpha = 255, time = CHAT_MESSAGE_SPAWN_TIME)
@@ -177,8 +207,9 @@ var/runechat_icon = null
* Applies final animations to overlay CHAT_MESSAGE_EOL_FADE deciseconds prior to message deletion
*/
/datum/chatmessage/proc/end_of_life(fadetime = CHAT_MESSAGE_EOL_FADE)
if (gc_destroyed)
if(gc_destroyed || ending_life)
return
ending_life = TRUE
animate(message, alpha = 0, time = fadetime, flags = ANIMATION_PARALLEL)
spawn(fadetime)
qdel(src)
@@ -207,7 +238,7 @@ var/runechat_icon = null
return
// Check for virtual speakers (aka hearing a message through a radio)
if (existing_extra_classes.Find("radio"))
if(existing_extra_classes.Find("radio"))
return
/* Not currently necessary
@@ -219,17 +250,17 @@ var/runechat_icon = null
var/list/extra_classes = list()
extra_classes += existing_extra_classes
if (italics)
if(italics)
extra_classes |= "italics"
if (client.is_preference_enabled(/datum/client_preference/runechat_border))
if(client.is_preference_enabled(/datum/client_preference/runechat_border))
extra_classes |= "black_outline"
var/dist = get_dist(src, speaker)
switch (dist)
if (4 to 5)
if(4 to 5)
extra_classes |= "small"
if (5 to 16)
if(5 to 16)
extra_classes |= "very_small"
// Display visual above source