External/cglm
1
0
Fork 0
mirror of https://github.com/recp/cglm.git synced 2025-10-03 16:51:35 +00:00
Code Issues Packages Projects Releases Wiki Activity

minor comment

Browse Source
This commit is contained in:
Marcin
2025-01-15 12:38:15 +00:00
parent fda5406ac0
commit b54dff0124
1 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
include/cglm/perlin.h
View File

@@ -248,10 +248,10 @@ glm_perlin(vec4 point) {
vec4 ix = {Pi0[0], Pi1[0], Pi0[0], Pi1[0]};
vec4 iy = {Pi0[1], Pi0[1], Pi1[1], Pi1[1]};
vec4 iz0 = {Pi0[2], Pi0[2], Pi0[2], Pi0[2]};
vec4 iz1 = {Pi1[2], Pi1[2], Pi1[2], Pi1[2]};
vec4 iw0 = {Pi0[3], Pi0[3], Pi0[3], Pi0[3]};
vec4 iw1 = {Pi1[3], Pi1[3], Pi1[3], Pi1[3]};
vec4 iz0 = {Pi0[2], Pi0[2], Pi0[2], Pi0[2]}; // iz0 = vec4(Pi0.z);
vec4 iz1 = {Pi1[2], Pi1[2], Pi1[2], Pi1[2]}; // iz1 = vec4(Pi1.z);
vec4 iw0 = {Pi0[3], Pi0[3], Pi0[3], Pi0[3]}; // iw0 = vec4(Pi0.w);
vec4 iw1 = {Pi1[3], Pi1[3], Pi1[3], Pi1[3]}; // iw1 = vec4(Pi1.w);
// ixy = permute(permute(ix) + iy)
vec4 ixy;