Sights: xSightsStep

       Name: xSightsStep                                             [Show more]
       Type: Variable
   Category: Sights
    Summary: Steps to take along the x-axis when drawing the sights
    Context: See this variable in context in the source code
 References: This variable is used as follows:
             * DrawSights uses xSightsStep


 The xSightsStep and ySightsStep tables define a set of 12 steps to follow when
 drawing the sights, relative to the start position at the top of the sights.

 The steps draw a shape like this, starting at step 0 and showing steps 10 and
 11 as A and B):

        00
        11
        22
   334455667788
        99
        AA
        BB

 Each step is made up of two pixels, one filled (e.g. white) and one
 transparent, to give a shape like this:

        x.
        x.
        x.
   x.x.x.x.x.x.
        x.
        x.
        x.

 In the above, "x" denotes a filled pixel while "." denotes a transparent
 pixel.


.xSightsStep

 EQUB 0                 \ Step  0 = ( 0, 0) -> ( 0,  0)
 EQUB 0                 \ Step  1 = ( 0, 2) -> ( 0,  2)
 EQUB 0                 \ Step  2 = ( 0, 2) -> ( 0,  4)
 EQUB -5                \ Step  3 = (-5, 1) -> (-5,  5)
 EQUB 2                 \ Step  4 = ( 2, 0) -> (-3,  5)
 EQUB 2                 \ Step  5 = ( 2, 0) -> (-1,  5)
 EQUB 2                 \ Step  6 = ( 2, 0) -> ( 1,  5)
 EQUB 2                 \ Step  7 = ( 2, 0) -> ( 3,  5)
 EQUB 2                 \ Step  8 = ( 2, 0) -> ( 5,  5)
 EQUB -5                \ Step  9 = (-5, 1) -> ( 0,  6)
 EQUB 0                 \ Step 10 = ( 0, 2) -> ( 0,  8)
 EQUB 0                 \ Step 11 = ( 0, 2) -> ( 0, 10)