Update PerlinNoise.cpp

Reputeless · Reputeless · commit 12478a180656 · 2013-11-12T00:10:42.000+09:00
diff --git a/PerlinNoise.cpp b/PerlinNoise.cpp
@@ -1,4 +1,3 @@
-
 # include <cmath>
 # include <array>
 # include <numeric>
@@ -8,7 +7,7 @@
 
 PerlinNoise::PerlinNoise( unsigned seed )
 {
-	// Precondition: 0 < seed
+	// workaround for VS2012
 	if(seed==0)
 	{
 		seed = std::mt19937::default_seed;

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,3 @@`
`1`		`-`
`2`	`1`	`# include <cmath>`
`3`	`2`	`# include <array>`
`4`	`3`	`# include <numeric>`
`@@ -8,7 +7,7 @@`
`8`	`7`
`9`	`8`	`PerlinNoise::PerlinNoise( unsigned seed )`
`10`	`9`	`{`
`11`		`- // Precondition: 0 < seed`
	`10`	`+ // workaround for VS2012`
`12`	`11`	`if(seed==0)`
`13`	`12`	`{`
`14`	`13`	`seed = std::mt19937::default_seed;`