mirror of
https://github.com/coop-deluxe/sm64coopdx.git
synced 2024-12-01 16:27:27 +00:00
120 lines
No EOL
3.8 KiB
Lua
Executable file
120 lines
No EOL
3.8 KiB
Lua
Executable file
-- localize functions to improve performance
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local string_format,table_insert,math_floor,math_ceil,level_is_vanilla_level,djui_hud_get_color,djui_hud_set_color,djui_hud_print_text,type,obj_get_first_with_behavior_id = string.format,table.insert,math.floor,math.ceil,level_is_vanilla_level,djui_hud_get_color,djui_hud_set_color,djui_hud_print_text,type,obj_get_first_with_behavior_id
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--- @param cond boolean
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--- Human readable ternary operator
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function if_then_else(cond, ifTrue, ifFalse)
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if cond then return ifTrue end
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return ifFalse
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end
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--- @param s string
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--- Splits a string into a table by spaces
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function split(s)
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local result = {}
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for match in (s):gmatch(string_format("[^%s]+", " ")) do
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table_insert(result, match)
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end
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return result
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end
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--- @param x number
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--- @return integer
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--- Rounds up or down depending on the decimal position of `x`
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function math_round(x)
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return if_then_else(x - math_floor(x) >= 0.5, math_ceil(x), math_floor(x))
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end
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--- @param a number
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--- @param b number
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--- @param t number
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--- Linearly interpolates between two points using a delta
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function lerp(a, b, t)
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return a * (1 - t) + b * t
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end
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--- @param a number
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--- @param b number
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--- @param t number
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--- Linearly interpolates between two points using a delta but rounds the final value
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function lerp_round(a, b, t)
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return math_round(lerp(a, b, t))
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end
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--- @param a number
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--- @param b number
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--- @param t number
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--- Linearly interpolates between two points using a delta but ceils the final value
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function lerp_ceil(a, b, t)
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return math_ceil(lerp(a, b, t))
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end
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--- @param a Color
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--- @param b Color
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--- @return Color
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--- Linearly interpolates between two colors using a delta
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function color_lerp(a, b, t)
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return {
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r = lerp_round(a.r, b.r, t),
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g = lerp_round(a.g, b.g, t),
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b = lerp_round(a.b, b.b, t)
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}
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end
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--- @param priority integer
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--- @param seqId SeqId
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function SEQUENCE_ARGS(priority, seqId)
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return ((priority << 8) | seqId)
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end
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--- @param value boolean
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--- Returns an on or off string depending on value
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function on_or_off(value)
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if value then return "\\#00ff00\\ON" end
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return "\\#ff0000\\OFF"
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end
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--- @param levelNum LevelNum
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--- Returns whether or not the local player is in a vanilla level
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function in_vanilla_level(levelNum)
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return gNetworkPlayers[0].currLevelNum == levelNum and level_is_vanilla_level(levelNum)
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end
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--- @param message string
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--- @param x number
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--- @param y number
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--- @param scale number
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--- @param outlineBrightness number
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--- Prints outlined DJUI HUD text
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function djui_hud_print_outlined_text(message, x, y, scale, outlineBrightness)
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local color = djui_hud_get_color()
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djui_hud_set_color(color.r * outlineBrightness, color.g * outlineBrightness, color.b * outlineBrightness, color.a)
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djui_hud_print_text(message, x - 1, y, scale)
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djui_hud_print_text(message, x + 1, y, scale)
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djui_hud_print_text(message, x, y - 1, scale)
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djui_hud_print_text(message, x, y + 1, scale)
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djui_hud_set_color(color.r, color.g, color.b, color.a)
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djui_hud_print_text(message, x, y, scale)
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end
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--- @param table table
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--- Clones a table out of an existing one, useful for making referenceless tables
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function table_clone(table)
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local clone = {}
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for key, value in pairs(table) do
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if type(value) == "table" then
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clone[key] = table_clone(value) -- recursive call for nested tables
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else
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clone[key] = value
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end
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end
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return clone
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end
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--- Checks common conditions that make HUD rendering out of place
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function check_common_hud_render_cancels()
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local action = gMarioStates[0].action
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return obj_get_first_with_behavior_id(id_bhvActSelector) ~= nil or
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gNetworkPlayers[0].currActNum == 99 or
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action == ACT_END_PEACH_CUTSCENE or action == ACT_END_WAVING_CUTSCENE or action == ACT_CREDITS_CUTSCENE
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end |