Drawing a line

[rutix]

How can i draw a line in RGSS? Is there a standard option or do i have to make one?

 

[vgvgf]

Use this:

class Bitmap
def draw_line(x1, y1, x2, y2)
    color = Color.new(255, 255, 255, 255)
    if x1 == x2
      x = x1
      for y in (y1 < y2 ? y1..y2 : y2..y1)
        set_pixel(x, y, color)
      end
    else
      a = (y2-y1)/(x2-x1).to_f
      if -1 < a and a < 1
        for x in (x1 < x2 ? x1..x2 : x2..x1)
          y = a * (x - x1) + y1
          set_pixel(x, y, color)
        end
      else
        for y in (y1 < y2 ? y1..y2 : y2..y1)
          x = (y - y1) / a + x1
          set_pixel(x, y, color)
        end
      end
    end
  end
end

This function, draws a line from point x1, y1 to x2, y2.

 

[rutix]

hehe thnx i will expand it a little bit ^^

Edit: I get error:
undefined method `draw_line` for #<Scene_Menu::Window_1:0x15bb390>

Edit: Never mind made a very stupid mistake ^^

 

[Trickster]

Hey if you need different thickness lines or different colored lines, search in the User Submitted Scripts for Geometry Module