Icon sizes

[tavoeltav]

I have a problem with rmvx. I got myself an icon sheet that is 436x360 and has 16x16 icons. Since vx's default Icon size is 24x24 I can't seem to get mine to display properly. I found this script in Window_Base that lets me change around the numbers.

def draw_icon(icon_index, x, y, enabled = true)
    bitmap = Cache.system("Iconset")
    rect = Rect.new(icon_index % 16 * 24, icon_index / 16 * 24, 24, 24)
    self.contents.blt(x, y, bitmap, rect, enabled ? 255 : 128)
  end

I have tried different combinations and they seem to change the way the icons are displayed, but since I don't know what the numbers stand for I can't seem to find the right combo. Any ideas?

 

[khmp]

The problem is with how you are generating the rectangle around the icon on the icon sheet.

rect = Rect.new(icon_index % per_row * width, icon_index / per_col * height, width, height)

per_row : the amount of icons you have per row.
per_col : the amount of icons you have per column.
width : the width of the icon.
height : the height of the icon.

Neither 436 or 360 is divisible by 16. 432x352 is divisible by 16. You will have a problem there. You can't grab fractions of a pixel. So you might just have a problem with the icon sheet rather than the math.

Good luck with it tavoeltav! :thumb: