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/*
* Copyright (C) 2007-2009 Gabest
* http://www.gabest.org
*
* This Program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This Program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Make; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA USA.
* http://www.gnu.org/copyleft/gpl.html
*
*/
#include "stdafx.h"
#include "GSSetupPrimCodeGenerator.h"
#if _M_SSE >= 0x501
const GSVector8 GSSetupPrimCodeGenerator::m_shift[9] =
{
GSVector8(8.0f, 8.0f, 8.0f, 8.0f, 8.0f, 8.0f, 8.0f, 8.0f),
GSVector8(0.0f, 1.0f, 2.0f, 3.0f, 4.0f, 5.0f, 6.0f, 7.0f),
GSVector8(-1.0f, 0.0f, 1.0f, 2.0f, 3.0f, 4.0f, 5.0f, 6.0f),
GSVector8(-2.0f, -1.0f, 0.0f, 1.0f, 2.0f, 3.0f, 4.0f, 5.0f),
GSVector8(-3.0f, -2.0f, -1.0f, 0.0f, 1.0f, 2.0f, 3.0f, 4.0f),
GSVector8(-4.0f, -3.0f, -2.0f, -1.0f, 0.0f, 1.0f, 2.0f, 3.0f),
GSVector8(-5.0f, -4.0f, -3.0f, -2.0f, -1.0f, 0.0f, 1.0f, 2.0f),
GSVector8(-6.0f, -5.0f, -4.0f, -3.0f, -2.0f, -1.0f, 0.0f, 1.0f),
GSVector8(-7.0f, -6.0f, -5.0f, -4.0f, -3.0f, -2.0f, -1.0f, 0.0f),
};
#else
const GSVector4 GSSetupPrimCodeGenerator::m_shift[5] =
{
GSVector4(4.0f, 4.0f, 4.0f, 4.0f),
GSVector4(0.0f, 1.0f, 2.0f, 3.0f),
GSVector4(-1.0f, 0.0f, 1.0f, 2.0f),
GSVector4(-2.0f, -1.0f, 0.0f, 1.0f),
GSVector4(-3.0f, -2.0f, -1.0f, 0.0f),
};
#endif
GSSetupPrimCodeGenerator::GSSetupPrimCodeGenerator(void* param, uint64 key, void* code, size_t maxsize)
: GSCodeGenerator(code, maxsize)
, m_local(*(GSScanlineLocalData*)param)
{
m_sel.key = key;
m_en.z = m_sel.zb ? 1 : 0;
m_en.f = m_sel.fb && m_sel.fge ? 1 : 0;
m_en.t = m_sel.fb && m_sel.tfx != TFX_NONE ? 1 : 0;
m_en.c = m_sel.fb && !(m_sel.tfx == TFX_DECAL && m_sel.tcc) ? 1 : 0;
Generate();
}
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