Increase maximum density of 2D barcodes to 64 blocks/in. (#78)

j-evins · j-evins · commit bd92e6f2385a · 2019-12-03T21:31:37.000-05:00
This affects the minimum size of 2D barcodes.  Even though you can print
at this density, it may be problematic depending on printer quality or
scanner optics.
diff --git a/glbarcode/Barcode2dBase.cpp b/glbarcode/Barcode2dBase.cpp
@@ -33,7 +33,7 @@ using namespace glbarcode::Constants;
 namespace
 {
 
-	const double MIN_CELL_SIZE  = ( 0.0625 * PTS_PER_INCH );
+	const double MIN_CELL_SIZE  = ( 1.0/64.0 * PTS_PER_INCH );
 
 }
 

Original file line number	Diff line number	Diff line change
`@@ -33,7 +33,7 @@ using namespace glbarcode::Constants;`
`33`	`33`	`namespace`
`34`	`34`	`{`
`35`	`35`
`36`		`- const double MIN_CELL_SIZE = ( 0.0625 * PTS_PER_INCH );`
	`36`	`+ const double MIN_CELL_SIZE = ( 1.0/64.0 * PTS_PER_INCH );`
`37`	`37`
`38`	`38`	`}`
`39`	`39`