Setarraysequence: Difference between revisions
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Note that the gamearray will be resized to match the number of gamevars provided. | Note that the gamearray will be resized to match the number of gamevars provided. | ||
Current the limit of | Current the limit of gamevars is 32. | ||
This is useful for creating a state that takes the values of multiple gamevars. A common usage is to | This is useful for creating a state that takes the values of multiple gamevars. A common usage is to make a custom [[rotatesprite]] function. | ||
Example: | Example: | ||
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appendevent EVENT_DISPLAYSBAR | appendevent EVENT_DISPLAYSBAR | ||
set X2 xdim | set X2 xdim | ||
sub X2 1 | |||
set Y2 ydim | set Y2 ydim | ||
sub Y2 1 | sub Y2 1 | ||
Latest revision as of 20:29, 19 February 2020
setarraysequence <gamearray> <gamevar 1> [...] <gamevar N>
setarrayseq <gamearray> <gamevar 1> [...] <gamevar N>
Saves the values of the provided gamevars to the first N entries of a gamearray.
Note that the gamearray will be resized to match the number of gamevars provided.
Current the limit of gamevars is 32.
This is useful for creating a state that takes the values of multiple gamevars. A common usage is to make a custom rotatesprite function.
Example:
state Rotatesprite_Scaled
getarraysequence Rotatesprite_Sequence X Y Scale Ang Picnum Shade Pal Orientation X1 Y1 X2 Y2
ifn userdef[].statusbarscale 100
{
sub X 160
sub Y 200
scalevar X X userdef[].statusbarscale 100
scalevar Y Y userdef[].statusbarscale 100
scalevar Scale Scale userdef[].statusbarscale 100
add X 160
add Y 200
}
rotatesprite X Y Scale Ang Picnum Shade Pal Orientation X1 Y1 X2 Y2
ends
appendevent EVENT_DISPLAYSBAR
set X2 xdim
sub X2 1
set Y2 ydim
sub Y2 1
setarraysequence Rotatesprite_Sequence 160 166 65536 0 BOTTOMSTATUSBAR 4 0 24 0 0 X2 Y2
state Rotatesprite_Scaled
endevent
See also getarraysequence.