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--User changes

Browse Source 
-Remove Hue as a saved parameter, as well as animation parameters associated with it. It's now a GUI-only field that is never saved.
 -Make histogram, density filter buffer, and all associated fields always float, even when using double. In that case, only the iteration calculations are now double. Suggested by Thomas Ludwig.
 -Print all three kernels in EmberRender when the --dump_kernel option is specified.
 -Apply variations filter to randoms.

--Bug fixes
 -Fix bug where hue was not being preserved when switching controllers and embers. Very hard to repro bug, but mostly overcome by eliminating hue as a saved parameter.

--Code changes
 -De-templatized DEOpenCLKernelCreator and FinalAccumOpenCLKernelCreator. They now just take a bool as a parameter to specify double precision.
 -To accommodate the buffers being float, introduce a new #define types in EmberCL called real4_bucket, and real4reals_bucket.
 -Density and spatial filtering structs now use this type.
 -ConvertDensityFilter() and ConvertSpatialFilter() no longer return a value, they just assign to the member.
This commit is contained in:
mfeemster
2015-08-10 20:10:23 -07:00
parent 6b702334b9
commit eecd3c254f
38 changed files with 695 additions and 771 deletions
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12
Source/EmberRender/EmberRender.cpp
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@ -302,7 +302,15 @@ bool EmberRender(EmberOptions& opt)
});
if (opt.EmberCL() && opt.DumpKernel())
cout << "Iteration kernel: \n" << reinterpret_cast<RendererCL<T>*>(renderer.get())->IterKernel() << endl;
{
if (auto rendererCL = dynamic_cast<RendererCL<T, bucketT>*>(renderer.get()))
{
cout << "Iteration kernel: \n" <<
rendererCL->IterKernel() << "\n\n" <<
rendererCL->DEKernel() << "\n\n" <<
rendererCL->FinalAccumKernel() << endl;
}
}
VerbosePrint("Done.");
}
@ -339,7 +347,7 @@ int _tmain(int argc, _TCHAR* argv[])
#ifdef DO_DOUBLE
if (opt.Bits() == 64)
{
b = EmberRender<double, double>(opt);
b = EmberRender<double, float>(opt);
}
else
#endif