diff options
| -rw-r--r-- | src/noise.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/noise.cpp b/src/noise.cpp index e68c5ce16..f67771b88 100644 --- a/src/noise.cpp +++ b/src/noise.cpp @@ -713,7 +713,8 @@ float *Noise::perlinMap2D(float x, float y, float *persistence_map) if (persistence_map) { if (!persist_buf) persist_buf = new float[bufsize]; - memset(persist_buf, 1.0f, sizeof(float) * bufsize); + for (size_t i = 0; i != bufsize; i++) + persist_buf[i] = 1.0; } for (size_t oct = 0; oct < np.octaves; oct++) { @@ -750,8 +751,8 @@ float *Noise::perlinMap3D(float x, float y, float z, float *persistence_map) if (persistence_map) { if (!persist_buf) persist_buf = new float[bufsize]; - - memset(persist_buf, 1.0f, sizeof(float) * bufsize); + for (size_t i = 0; i != bufsize; i++) + persist_buf[i] = 1.0; } for (size_t oct = 0; oct < np.octaves; oct++) { |