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Added script to make two random AI trainers battle, tweaked battle messages when logged, fixed typos

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Maruno17
2022-09-06 22:57:51 +01:00
parent b8c61a6038
commit eecb7a1453
27 changed files with 335 additions and 154 deletions
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74
Data/Scripts/011_Battle/005_AI/004_AI_Move.rb
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@@ -11,19 +11,16 @@ class Battle::AI
# (which are based on the predicted damages). Multi-target moves could
# be fiddly since damages should be calculated for each target but
# they're all related.
battler.eachMoveWithIndex do |_m, i|
next if !@battle.pbCanChooseMove?(battler.index, i, false) # Unchoosable moves aren't considered
pbAddMoveWithScoreToChoices(i, choices)
end
# Log the available choices
if $INTERNAL
logMsg = "[AI] Move choices for #{battler.pbThis(true)} (#{battler.index}): "
choices.each_with_index do |c, i|
logMsg += "#{battler.moves[c[0]].name}=#{c[1]}"
logMsg += " (target #{c[2]})" if c[2] >= 0
logMsg += ", " if i < choices.length - 1
battler.eachMoveWithIndex do |m, i|
if !@battle.pbCanChooseMove?(battler.index, i, false) # Unchoosable moves aren't considered
if m.pp == 0 && m.total_pp > 0
PBDebug.log("[AI] #{battler.pbThis} (#{battler.index}) cannot use move #{m.name} as it has no PP left")
else
PBDebug.log("[AI] #{battler.pbThis} (#{battler.index}) cannot choose to use #{m.name}")
end
next
end
PBDebug.log(logMsg)
pbAddMoveWithScoreToChoices(i, choices)
end
@battle.moldBreaker = false
return choices
@@ -159,7 +156,7 @@ class Battle::AI
target_battler = @target.battler
# Predict whether the move will fail
return 50 if pbPredictMoveFailure
return 25 if pbPredictMoveFailure
# Get the base score for the move
if @move.damagingMove?
@@ -188,20 +185,11 @@ class Battle::AI
def pbChooseMove(choices)
user_battler = @user.battler
# If there are no calculated choices, pick one at random
# If no moves can be chosen, auto-choose a move or Struggle
if choices.length == 0
# NOTE: Can only get here if no moves can be chosen, i.e. will auto-use a
# move or struggle.
user_battler.eachMoveWithIndex do |_m, i|
next if !@battle.pbCanChooseMove?(user_battler.index, i, false)
choices.push([i, 100, -1]) # Move index, score, target
end
if choices.length == 0 # No moves are physically possible to use; use Struggle
@battle.pbAutoChooseMove(user_battler.index)
PBDebug.log("[AI] #{user_battler.pbThis} (#{user_battler.index}) will auto-use a move or Struggle")
return
end
PBDebug.log("[AI] #{user_battler.pbThis} (#{user_battler.index}) doesn't want to use any moves; picking one at random")
@battle.pbAutoChooseMove(user_battler.index)
PBDebug.log("[AI] #{user_battler.pbThis} (#{user_battler.index}) will auto-use a move or Struggle")
return
end
# Figure out useful information about the choices
@@ -211,31 +199,45 @@ class Battle::AI
# Decide whether all choices are bad, and if so, try switching instead
if @trainer.high_skill? && @user.can_switch_lax?
badMoves = false
if (max_score <= 20 && user_battler.turnCount > 2) ||
(max_score <= 40 && user_battler.turnCount > 5)
if (max_score <= 25 && user_battler.turnCount > 2) ||
(max_score <= 50 && user_battler.turnCount > 5)
badMoves = true if pbAIRandom(100) < 80
end
if !badMoves && max_score < 60 && user_battler.turnCount > 1
if !badMoves && max_score < 50 && user_battler.turnCount >= 1
badMoves = choices.none? { |c| user_battler.moves[c[0]].damagingMove? }
badMoves = false if badMoves && pbAIRandom(100) < 10
end
if badMoves && pbEnemyShouldWithdrawEx?(true)
if $INTERNAL
PBDebug.log("[AI] #{user_battler.pbThis} (#{user_battler.index}) will switch due to terrible moves")
end
PBDebug.log("[AI] #{user_battler.pbThis} (#{user_battler.index}) will switch due to terrible moves")
return
end
end
# Calculate a minimum score threshold and reduce all move scores by it
threshold = (max_score * 0.85).floor
choices.each { |c| c[1] = [c[1] - threshold, 0].max }
total_score = choices.sum { |c| c[1] }
choices.each { |c| c[3] = [c[1] - threshold, 0].max }
total_score = choices.sum { |c| c[3] }
# Log the available choices
if $INTERNAL
PBDebug.log("[AI] Move choices for #{user_battler.pbThis(true)} (#{user_battler.index}):")
choices.each_with_index do |c, i|
chance = "0"
chance = sprintf("%.1f", 100.0 * c[3] / total_score) if c[3] > 0
while chance.length < 5
chance = " " + chance
end
log_msg = " * #{chance}% chance: #{user_battler.moves[c[0]].name}"
log_msg += " (against target #{c[2]})" if c[2] >= 0
log_msg += " = score #{c[1]}"
PBDebug.log(log_msg)
end
end
# Pick a move randomly from choices weighted by their scores
randNum = pbAIRandom(total_score)
choices.each do |c|
randNum -= c[1]
randNum -= c[3]
next if randNum >= 0
@battle.pbRegisterMove(user_battler.index, c[0], false)
@battle.pbRegisterTarget(user_battler.index, c[2]) if c[2] >= 0
@@ -244,7 +246,7 @@ class Battle::AI
# Log the result
if @battle.choices[user_battler.index][2]
PBDebug.log("[AI] #{user_battler.pbThis} (#{user_battler.index}) will use #{@battle.choices[user_battler.index][2].name}")
PBDebug.log(" => will use #{@battle.choices[user_battler.index][2].name}")
end
end
end