RenderTexture texture = new RenderTexture(resolution, resolution, 0, RenderTextureFormat.ARGB32)
            {
                wrapMode = TextureWrapMode.Repeat
            };

            for (int i = 0; i < _textureLayers.Length; i++)
            {
                TextureLayer layer = _textureLayers[i];

                Texture2D srcTexture = new Texture2D(resolution, resolution, TextureFormat.ARGB32, false, true)
                {
                    alphaIsTransparency = true
                };
                srcTexture.Apply();

                _materialBlit.SetTexture("_MainTexture", layer.texture);
                _materialBlit.SetTextureScale("_MainTexture", new Vector2(layer.textureTile.x, layer.textureTile.y));
                _materialBlit.SetTextureOffset("_MainTexture", new Vector2(layer.textureTile.z, layer.textureTile.w));

                _materialBlit.SetTexture("_NoiseMap", _textureLayers[i].noise);
                _materialBlit.SetTextureScale("_NoiseMap", new Vector2(layer.noiseTile.x, layer.noiseTile.y));
                _materialBlit.SetTextureOffset("_NoiseMap", new Vector2(layer.noiseTile.z, layer.noiseTile.w));

                _materialBlit.SetVector("_Smoothstep", _textureLayers[i].smoothstep);

                //_materialBlit.SetVector("_Elevation", _textureLayers[i].elevation);

                RenderTexture dstTexture = new RenderTexture(resolution, resolution, 0, RenderTextureFormat.ARGB32)
                {
                    wrapMode = TextureWrapMode.Repeat
                };

                Graphics.Blit(srcTexture, dstTexture, _materialBlit);

                Graphics.CopyTexture(dstTexture, texture);
            }
            _material.SetTexture("_MainTexture", texture);