Problem with Resize

ID:139571
 
Nov 14 2010, 11:42 pm (Edited on Nov 15 2010, 12:16 am)
Code:
Update_Icon()
    overlays = initial(overlays)
    icon = null
    var/icon/Ship = icon('Ship System.dmi')
    Ship.Blend(rgb(0,0,0,255),ICON_ADD)
    Ship.Scale(64,64)
    var/image/I1 = image(Ship,"[icon_state] 0,0",)
    var/image/I2 = image(Ship,"[icon_state] 0,1")
    var/image/I3 = image(Ship,"[icon_state] 1,0")
    var/image/I4 = image(Ship,"[icon_state] 1,1")
    I1.pixel_x = -16
    I1.pixel_y = 0
    I2.pixel_x = -16
    I2.pixel_y = 32
    I3.pixel_x = 16
    I3.pixel_y = 0
    I4.pixel_x = 16
    I4.pixel_y = 32
    I1.layer = 3
    I2.layer = 6
    I3.layer = 3
    I4.layer = 6
    overlays.Add(I1)
    overlays.Add(I2)
    overlays.Add(I3)
    overlays.Add(I4)


Problem description:
It's probably an error on my part but for some reason this makes the icon disappear. I've tried to do a few changes but the result is always the same.

Nov 15 2010, 11:03 am
You set the icon to null, then never set it again after that.
Nov 15 2010, 1:54 pm
In response to DarkeWarrior
Because it's resizing the obj into seperate icons and placing them on the map.

Why would you add the enlarged states and the original (smaller) icon.
Nov 15 2010, 1:56 pm
In response to Akushumi
Then where are you defining its icon?
Nov 15 2010, 1:57 pm
In response to DarkeWarrior
DarkeWarrior wrote:
Then where are you defining its icon?

    Ship.Scale(64,64)
    var/image/I1 = image(Ship,"[icon_state] 0,0",)
    var/image/I2 = image(Ship,"[icon_state] 0,1")
    var/image/I3 = image(Ship,"[icon_state] 1,0")
    var/image/I4 = image(Ship,"[icon_state] 1,1")


The ship is turned into 4 tiles and then later added as overlays.
Nov 15 2010, 2:02 pm
In response to Akushumi
That would be setting the ships icon states. You still haven't given it an icon yet.
Nov 15 2010, 2:07 pm (Edited on Nov 15 2010, 2:18 pm)
In response to DarkeWarrior
DarkeWarrior wrote:
That would be setting the ships icon states. You still haven't given it an icon yet.

 var/icon/Ship = icon('Ship System.dmi')


The icon is 'Ship System.dmi'


I figured it out...
BYOND doesn't divide the icon into states when it resizes at run time.
Nov 15 2010, 2:19 pm
In response to Akushumi
My sincere apologies, I overlooked that part. I could have helped you earlier if I had seen that.
Nov 15 2010, 5:02 pm
In response to Akushumi
Akushumi wrote:
I figured it out...
BYOND doesn't divide the icon into states when it resizes at run time.

Actually it does, but only in TILED_ICON_MAP format. Normally BYOND now handles large icons as a single icon rather than splitting them up like it used to.
Nov 16 2010, 1:02 pm
In response to Destroy
Destroy wrote:
Akushumi wrote:
I figured it out...
BYOND doesn't divide the icon into states when it resizes at run time.

Actually it does, but only in TILED_ICON_MAP format. Normally BYOND now handles large icons as a single icon rather than splitting them up like it used to.


I should have rephrased that. D:
Thanks for the clarification though. :D