[RMVX] Regenerate HP/MP on defense

[Synthesize]

Script Name: Regenerate HP/MP on Defense
Written by: Synthesize
Current Version: 1.2.0A
Release Date: January 20, 2008

What is this script?
With this script, the developer has the ability to allow players to regenerate HP and/or SP (Now MP) when they defend. The customization is at the top of the script. This script was made by analyzing the Scene_Battle script in the Trial version and then remaking it in XP, so there may/may not be bugs.

Features:
- Regenerate HP/MP when you use defend
- Customize how much HP/MP is regenerated per every actor
- Enemies also Regenerate HP/MP when they defend
- Displays how much HP/MP the battler regenerated
- Customize the defend rates
- Hopefully easy to use

Version history:
Version 1.2.0A
- Customize the defence rates
- Documentation has been added
- Draw Text option has been added
- Works with Enemies along with party members
- Displays how much HP/MP battlers regenerated

version 1.0.0A:
- First release

The Script:

#===============================================================================
# Regenerate HP/MP - RMVX Version
#===============================================================================
# Written by Synthesize
# Version 1.2.0
# January 19, 2008
#===============================================================================
#			*This script is not compatible with RPG Maker XP*
#===============================================================================
module SynRegen
  # Format = { Actor_ID => Percent to restore, Actor_ID2 => Percent to restore}
  HP_regen = {1 => 5, 2 =>7} # %
  # You can define how much HP each individual actor regenerates when they
  # Defend. Add new actors by seperating each returning value with a comma (,)
  #-----------------------------------------------------------------------------
  # This value determines the Default Percent growth if the Actor_ID is not 
  # in the above hash
  HP_regen.default = 5 # %
  #-----------------------------------------------------------------------------
  # Set to true to enable HP regen in battle, false to disable.
  Use_hp_regen = true
  #----------------------------------------------------------------------------
  # Format = {Actor_ID => SP to restore
  SP_regen = {1 => 5, 2 => 7} # %
  # You can define how much SP each individual actor regenerates when they
  # defend. Add new actors by seperating each returning value with a comma (,)
  #-----------------------------------------------------------------------------
  # This is the default percentage to regenerate if the Actor_ID is not in the
  # hash.
  SP_regen.default = 5 # %
  #-----------------------------------------------------------------------------
  # Set to true to enable, false to disable
  Use_mp_regen = true
  #-----------------------------------------------------------------------------
  # Draw how much HP/MP the actor regenerated?
  Draw_text = true
  #-----------------------------------------------------------------------------
  # The defense rate if the actor has 'Super Defense'
  Super_guard_rate = 4
  #-----------------------------------------------------------------------------
  # The defense rate if the actor has 'Normal Defense'
  Normal_guard_rate = 2
end
#-------------------------------------------------------------------------------
# Scene_Battle
#   This aliases the execute_action_guard method in Scene_Battle
#-------------------------------------------------------------------------------
class Scene_Battle
  # Alias execute_action_guard
  alias syn_regen_execute_guard execute_action_guard
  #-----------------------------------------------------------------------------
  # Execute Action_Guard
  #-----------------------------------------------------------------------------
  def execute_action_guard
	# Calculate the amount of HP and MP gained
	hp_restore = ((@active_battler.maxhp * SynRegen::HP_regen[@active_battler.id]) / 100) if SynRegen::Use_hp_regen == true
	sp_restore = ((@active_battler.maxmp * SynRegen::SP_regen[@active_battler.id]) / 100) if SynRegen::Use_mp_regen == true
	# Calculate the different between MaxHP, HP, MaxMP and MP
	temp_value_hp = (@active_battler.maxhp - @active_battler.hp)
	temp_value_mp = (@active_battler.maxmp - @active_battler.mp)
	# Add HP and MP
	@active_battler.hp += hp_restore if SynRegen::Use_hp_regen == true
	@active_battler.mp += sp_restore if SynRegen::Use_mp_regen == true
	# Draw how much HP/MP the actor regenerated
	if temp_value_hp != 0 and temp_value_mp != 0
	  @message_window.add_instant_text("#{@active_battler.name} HP increased by #{hp_restore} and MP increased by #{sp_restore}")
	elsif temp_value_hp != 0 and temp_value_mp == 0
	  @message_window.add_instant_text("#{@active_battler.name} HP increased by #{hp_restore}")
	elsif temp_value_hp == 0 and temp_value_mp != 0
	  @message_window.add_instant_text("#{@active_battler.name} MP increased by #{sp_restore}")
	end
	# Call the original code
	syn_regen_execute_guard
  end
end
#-------------------------------------------------------------------------------
# Game_Battler
#   This rewrites the defense method found in Game_Battler
#-------------------------------------------------------------------------------
class Game_Battler
  #-----------------------------------------------------------------------------
  # Apply_Guard_Damage
  #-----------------------------------------------------------------------------
  def apply_guard(damage)
	if damage > 0 and guarding?
	  # Divide the total damage from the effectivness of the defense rate.
	  damage /= super_guard ? SynRegen::Super_guard_rate : SynRegen::Normal_guard_rate	
	end
	return damage
  end
end
#===============================================================================
# This script is not compatible with Rpg Maker XP. However, I have also made a
# RPG Maker Xp version which can be found on RPGRPG Revolution.
#===============================================================================
#		   * This script is untested but should work in theory *
#===============================================================================
# Written by Synthesize
# January 19, 2008
#===============================================================================
# Regenerate HP/MP - RMVX Version
#===============================================================================

DEMO:
http://www.4shared.com/file/37417029/6a ... fense.html

Questions? Concerns? Feel free to post them.

 

[munin]

This is actually pretty interesting. I'm surprised no one's commented about it.

I'll test it on my VX trial, thank you!

 

[Hero]

For some reason, your HP and MP only recharge if you get attacked when using this in conjunction with RPG Tanketai's sideview battle system. Is there a way to change that?

 

[yion]

For some reason, your HP and MP only recharge if you get attacked when using this in conjunction with RPG Tanketai's sideview battle system. Is there a way to change that?

i got the same problem!
anyway to fix it?