SIMPLE Bars script

[Skyline]

Hey, I used to be into scripting big time a few months ago, but I haven't touched RMXP for like 5 months and forgot practically everything about scripting.

I'd like it if somebody could make me a very simple bars script which can display HP. If at all possible, put comments in it as well so that I can learn from them.

Thanks

 

[Skyline]

16 days have passed;

Nobody can make this?

 

[poccil]

This is a very simple module for displaying a simple bar:

module BarWriter
  # x, y, width, height - rectangle to display the bar
  # value - current value
  # maxvalue - max value
  # color - color (like Color.new(255,255,255))
  def self.drawBar(bitmap,x,y,width,height,value,maxvalue,color)
   bitmap.fill_rect(x,y+2,width,height,Color.new(0,0,0))
   bitmap.fill_rect(x,y,width*value/maxvalue,height,color)    
  end
end

Example of usage

  bitmap=Bitmap.new(200,200)
  actor=$game_actors[1]
  # Draw a blue HP bar at the top left of the bitmap
  BarWriter.drawBar(bitmap,0,0,100,20,actor.hp,actor.maxhp,Color.new(0,0,255))