oerkki/minetest
oerkki
/
minetest
2
1
Fork 0
Code Issues 1 Pull Requests Projects Releases Wiki Activity

Tweaked clouds a bit

This commit is contained in:
Perttu Ahola 2011-04-29 16:39:47 +03:00
parent b8b06ef34b
commit a5df5f8291
2 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/clouds.cpp
View File

@ -119,11 +119,11 @@ void Clouds::render()
v2f p0 = v2f(xi,zi)*cloud_size + world_center_of_drawing_in_noise_f;
double noise = noise2d_perlin(
(float)p_in_noise_i.X*cloud_size/BS/100,
(float)p_in_noise_i.Y*cloud_size/BS/100,
m_seed, 3, 0.5);
if(noise < 0)
double noise = noise2d_perlin_abs(
(float)p_in_noise_i.X*cloud_size/BS/200,
(float)p_in_noise_i.Y*cloud_size/BS/200,
m_seed, 3, 0.4);
if(noise < 0.8)
continue;
v2f p1 = p0 + v2f(1,1)*cloud_size;

2
src/game.cpp
View File

@ -760,7 +760,7 @@ void the_game(
//float cloud_height = BS*55;
//float cloud_height = BS*20;
Clouds *clouds = new Clouds(smgr->getRootSceneNode(), smgr, -1,
cloud_height, 0);
cloud_height, time(0));
/*
Move into game