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Numerous fixes

Browse Source 
0.4.0.5 Beta 07/18/2014
--User Changes
Allow for vibrancy values > 1.
Add flatten and unflatten menu items.
Automatically flatten like Apophysis does.
Add plugin and new_linear tags to Xml to be compatible with Apophysis.

--Bug Fixes
Fix blur, blur3d, bubble, cropn, cross, curl, curl3d, epispiral, ho,
julia3d, julia3dz, loonie, mirror_x, mirror_y, mirror_z, rotate_x,
sinusoidal, spherical, spherical3d, stripes.
Unique filename on final render was completely broken.
Two severe OpenCL bugs. Random seeds were biased and fusing was being
reset too often leading to results that differ from the CPU.
Subtle, but sometimes severe bug in the setup of the xaos weights.
Use properly defined epsilon by getting the value from
std::numeric_limits, rather than hard coding 1e-6 or 1e-10.
Omit incorrect usage of epsilon everywhere. It should not be
automatically added to denominators. Rather, it should only be used if
the denominator is zero.
Force final render progress bars to 100 on completion. Sometimes they
didn't seem to make it there.
Make variation name and params comparisons be case insensitive.

--Code Changes
Make ForEach and FindIf wrappers around std::for_each and std::find_if.
This commit is contained in:
mfeemster
2014-07-18 23:33:18 -07:00
parent 1884934b9d
commit e3b207c562
53 changed files with 1611 additions and 778 deletions
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13
Source/Ember/Renderer.cpp
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@ -1001,10 +1001,13 @@ void Renderer<T, bucketT>::ThreadCount(unsigned int threads, const char* seedStr
if (seedString)
{
unsigned int newSize = size + 5;
unsigned int newSize = size + 5 + (unsigned int)(t.Toc() + t.EndTime());
#ifdef ISAAC_FLAM3_DEBUG
QTIsaac<ISAAC_SIZE, ISAAC_INT> isaac(0, 0, 0, seeds);
#else
QTIsaac<ISAAC_SIZE, ISAAC_INT> isaac(newSize, newSize * newSize, newSize * newSize * newSize, seeds);
#endif
m_Rand.push_back(isaac);
for (i = 0; i < (isaacSize * sizeof(ISAAC_INT)); i++)
@ -1597,10 +1600,10 @@ EmberStats Renderer<T, bucketT>::Iterate(unsigned __int64 iterCount, unsigned in
//Use first as random point, the rest are iterated points.
//Note that this gets reset with a new random point for each subBatchSize iterations.
//This helps correct if iteration happens to be on a bad trajectory.
m_Samples[threadIndex][0].m_X = (T)m_Rand[threadIndex].Frand11<T>();
m_Samples[threadIndex][0].m_Y = (T)m_Rand[threadIndex].Frand11<T>();
m_Samples[threadIndex][0].m_X = m_Rand[threadIndex].Frand11<T>();
m_Samples[threadIndex][0].m_Y = m_Rand[threadIndex].Frand11<T>();
m_Samples[threadIndex][0].m_Z = 0;//m_Ember.m_CamZPos;//Apo set this to 0, then made the user use special variations to kick it. It seems easier to just set it to zpos.
m_Samples[threadIndex][0].m_ColorX = (T)m_Rand[threadIndex].Frand01<T>();
m_Samples[threadIndex][0].m_ColorX = m_Rand[threadIndex].Frand01<T>();
//Finally, iterate.
//t.Tic();