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use drawer dimensions for assertion

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assertion previously used an uninitialized variable to assert either grid count or drawer size were specified.
this change updates the assertion to use the drawer dimension parameters. now a baseplate can be created purely with draw dimensions and without grid counts
This commit is contained in:
Eddie Soller 2022-12-19 11:26:42 -08:00
parent d1b6468d5a
commit 9b93f5945d
1 changed files with 2 additions and 2 deletions
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gridfinity-rebuilt-baseplate.scad
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@ -51,8 +51,8 @@ gridfinityBaseplate(gridx, gridy, length, distancex, distancey, style_plate, ena
module gridfinityBaseplate(gridx, gridy, length, dix, diy, sp, sm, sh) { module gridfinityBaseplate(gridx, gridy, length, dix, diy, sp, sm, sh) {
assert(gridx > 0 || dx > 0, "Must have positive x grid amount!"); assert(gridx > 0 || dix > 0, "Must have positive x grid amount!");
assert(gridy > 0 || dy > 0, "Must have positive y grid amount!"); assert(gridy > 0 || diy > 0, "Must have positive y grid amount!");
gx = gridx == 0 ? floor(dix/length) : gridx; gx = gridx == 0 ? floor(dix/length) : gridx;
gy = gridy == 0 ? floor(diy/length) : gridy; gy = gridy == 0 ? floor(diy/length) : gridy;
dx = max(gx*length-0.5, dix); dx = max(gx*length-0.5, dix);