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--Bug fixes

Browse Source 
-Attempt to fix several OpenCL build errors that were occurring on Mac.

--Code changes
 -Improve the coloring code during final accum by getting rid of the last remnants of unnecessary scaling to 255 from flam3.
 -Begin work of supporting 16bpc on the GPU.
This commit is contained in:
Person
2017-07-04 23:08:06 -07:00
parent 562ab9b01a
commit 2adf9f3ff9
16 changed files with 292 additions and 232 deletions
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10
Source/Ember/Variations05.h
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@ -2306,11 +2306,11 @@ public:
ostringstream ss;
intmax_t varIndex = IndexInXform();
ss << "\t{\n"
<< "\t\treal_t a = M_PI / (precalcSqrtSumSquares + 1);\n"
<< "\t\treal_t r = precalcAtanyx * M_1_PI;\n"
<< "\t\treal_t a = MPI / (precalcSqrtSumSquares + 1);\n"
<< "\t\treal_t r = precalcAtanyx * M1PI;\n"
<< "\n"
<< "\t\tif (r > 0)\n"
<< "\t\t a = M_PI - a;\n"
<< "\t\t a = MPI - a;\n"
<< "\n"
<< "\t\tvOut.x = xform->m_VariationWeights[" << varIndex << "] * r * cos(a);\n"
<< "\t\tvOut.y = xform->m_VariationWeights[" << varIndex << "] * r * sin(a);\n"
@ -2621,7 +2621,7 @@ public:
<< "\t\t case 2:\n"
<< "\t\t {\n"
<< "\t\t real_t sigma = dist * randy * M_2PI;\n"
<< "\t\t real_t phi = dist * randz * M_PI;\n"
<< "\t\t real_t phi = dist * randz * MPI;\n"
<< "\t\t real_t rad = dist * randx;\n"
<< "\t\t real_t sigmas = sin(sigma);\n"
<< "\t\t real_t sigmac = cos(sigma);\n"
@ -2816,7 +2816,7 @@ public:
<< "\t\tcase 0:\n"
<< "\t\t {\n"
<< "\t\t real_t sigma = dist * randy * M_2PI;\n"
<< "\t\t real_t phi = dist * randz * M_PI;\n"
<< "\t\t real_t phi = dist * randz * MPI;\n"
<< "\t\t real_t rad = dist * randx;\n"
<< "\t\t real_t sigmas = sin(sigma);\n"
<< "\t\t real_t sigmac = cos(sigma);\n"