20 lines
664 B
OpenSCAD
20 lines
664 B
OpenSCAD
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module hexGrid(fillRatio=0.5, gridSize=10, height=1, center=false, rows=3, columns=4) {
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colMulti = 0.752;
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rowMulti = 0.86;
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offset = [
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(gridSize*colMulti)*((columns-1)/2),
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(gridSize*rowMulti)*((rows-.5)/2),
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0] * -1;
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translate(offset){
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for(row= [0:rows-1]){
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translate([0,gridSize*row*rowMulti,0])
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for(col=[0:columns-1]){
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translate([gridSize*col*colMulti,col%2?(gridSize*rowMulti)/2:0,0])
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cylinder(h=height,d=gridSize*fillRatio, $fn=6, center=center);
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}
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}
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}
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}
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hexGrid(fillRatio=0.8, gridSize=10, height=10, center=false);
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