Merge pull request #116 from ForeverZer0/go-implementation

Added Go implementation

Go/README.md

@@ -0,0 +1,23 @@
+## Getting Started
+
+Here's an example for creating a 128x128 array of Perlin noise
+
+```go
+import "fastnoise"
+
+// Create and configure noise state (either float32 or float64)
+noise := fastnoise.New[float32]()
+noise.NoiseType(fastnoise.Perlin)
+
+// Gather noise data
+const size = 128
+data := make([]float32, size * size)
+
+for i := 0; i < len(data); i++ {		
+	x := i % size
+	y := i / size
+	data[i] = noise.Noise2D(x, y)
+}
+
+// Use noise data (all values are in range of -1.0 and 1.0)
+```