Illuna-Minetest
/
minetest
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Revert "Noise::perlinMap2D,3D: replace a loop init with a single memset call" 

This reverts commit bc1654feed.
master
Loïc Blot 2017-07-27 17:12:18 +02:00
parent 2015aaba96
commit e9d7005799
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/noise.cpp
View File

@ -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++) {