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Added streflop (standalone reproducible floating point library) layer to mega-glest (initial checkin only) and changed a few areas to use the library in linux

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Mark Vejvoda
2010-04-24 03:57:38 +00:00
parent a50b89e9cc
commit 2bfaa4d1d7
129 changed files with 15486 additions and 79 deletions
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13
source/shared_lib/sources/graphics/pixmap.cpp
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@@ -1,7 +1,7 @@
// ==============================================================
// This file is part of Glest Shared Library (www.glest.org)
//
// Copyright (C) 2001-2008 Marti<EFBFBD>o Figueroa
// Copyright (C) 2001-2008 Martio Figueroa
//
// You can redistribute this code and/or modify it under
// the terms of the GNU General Public License as published
@@ -9,6 +9,7 @@
// License, or (at your option) any later version
// ==============================================================
#include "streflop_cond.h"
#include "pixmap.h"
#include <stdexcept>
@@ -654,11 +655,11 @@ void Pixmap2D::splat(const Pixmap2D *leftUp, const Pixmap2D *rightUp, const Pixm
float distRd= splatDist(Vec2i(i, j), Vec2i(w, h));
const float powFactor= 2.0f;
distLu= pow(distLu, powFactor);
distRu= pow(distRu, powFactor);
distLd= pow(distLd, powFactor);
distRd= pow(distRd, powFactor);
avg= pow(avg, powFactor);
distLu= streflop::pow(distLu, powFactor);
distRu= streflop::pow(distRu, powFactor);
distLd= streflop::pow(distLd, powFactor);
distRd= streflop::pow(distRd, powFactor);
avg= streflop::pow(avg, powFactor);
float lu= distLu>avg? 0: ((avg-distLu))*random.randRange(0.5f, 1.0f);
float ru= distRu>avg? 0: ((avg-distRu))*random.randRange(0.5f, 1.0f);