This command will set the texture tile trim value of a matrix.

SET MATRIX TRIM Matrix Number, TrimX, TrimY

Matrix Number

Integer
The matrix number

TrimX

Float
The trim is a float value and determines how much of the edge of the texture tile is trimmed from the final rendered output

TrimY

Float
This value is a float number such as 0.5

This command does not return a value.

The trim is a float value and determines how much of the edge of the texture tile is trimmed from the final rendered output. The texture tile is the visible tile that is drawn to a grid tile of the matrix, and can sometimes suffer from the "ugly lines" scenario when filtering causes pixels from neighboring texture tiles to be rendered. The trim value ensures these pixels can be ignored by moving the area to be used away from the neighboring texture tile.

ink rgb(0,255,0),0

 box 1,1,101,101

 get image 1,0,0,101,101

 make matrix 1,1000,1000,25,25

 prepare matrix texture 1,1,1,1

 position matrix 1,0,0,0

 set matrix priority 1,0

set matrix trim 1,0.5

update matrix 1

do

loop

if matrix exist(1)=1 then delete matrix 1

end

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