diff options
Diffstat (limited to 'BuddhaTest/Shaders')
| -rw-r--r-- | BuddhaTest/Shaders/BuddhaCompute.glsl | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/BuddhaTest/Shaders/BuddhaCompute.glsl b/BuddhaTest/Shaders/BuddhaCompute.glsl index fcc9010..26c7ad0 100644 --- a/BuddhaTest/Shaders/BuddhaCompute.glsl +++ b/BuddhaTest/Shaders/BuddhaCompute.glsl @@ -172,18 +172,18 @@ bool isInMainBulb(vec2 v) vec2 getStartValue(uint seed, uint yDecoupler)
{
uint hash = seed;
- bool pointUnusable;
- vec2 point;
- do
+
+ for(uint i = 0; i < 5;++i)
{
float x = hash1(hash,hash);
hash = (hash ^ intHash(yDecoupler));
float y = hash1(hash,hash);
vec2 random = vec2(x,y);
- point = vec2(random.x * 3.5-2.5,random.y*1.55);
- pointUnusable = (isInMainBulb(point) || isInMainCardioid(point));
- }while(pointUnusable);
- return point;
+ vec2 point = vec2(random.x * 3.5-2.5,random.y*1.55);
+ if(!(isInMainBulb(point) || isInMainCardioid(point)))
+ return point;
+ }
+ return vec2(0);
}
bool isGoingToBeDrawn(in vec2 offset, in uint totalIterations, inout vec2 lastVal, inout uint iterationsLeftThisFrame, inout uint doneIterations, out bool result)
|