Update cubicNoise.cpp

jobtalle · web-flow · commit 16d8ff7f2ed9 · 2020-09-05T15:48:10.000+02:00
diff --git a/c++/cubicNoise.cpp b/c++/cubicNoise.cpp
@@ -12,7 +12,7 @@ float CubicNoise::sample(const CubicNoiseConfig &config, const float x)
 		random(config.seed, tile(xi, config.periodx), 0),
 		random(config.seed, tile(xi + 1, config.periodx), 0),
 		random(config.seed, tile(xi + 2, config.periodx), 0),
-		lerp) * 0.75f + 0.125f;
+		lerp) * 0.666666f + 0.166666f;
 }
 
 float CubicNoise::sample(const CubicNoiseConfig &config, const float x, const float y)

Original file line number	Diff line number	Diff line change
`@@ -12,7 +12,7 @@ float CubicNoise::sample(const CubicNoiseConfig &config, const float x)`
`12`	`12`	`random(config.seed, tile(xi, config.periodx), 0),`
`13`	`13`	`random(config.seed, tile(xi + 1, config.periodx), 0),`
`14`	`14`	`random(config.seed, tile(xi + 2, config.periodx), 0),`
`15`		`- lerp) * 0.75f + 0.125f;`
	`15`	`+ lerp) * 0.666666f + 0.166666f;`
`16`	`16`	`}`
`17`	`17`
`18`	`18`	`float CubicNoise::sample(const CubicNoiseConfig &config, const float x, const float y)`