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07d79058965c580201f86bbc727285e3d5ada8fd
pcsx2/plugins/GSdx/GSRendererSW.cpp
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Akash 07d7905896 GSDX: Fix output texture height calculation 
Previously, the height of the frame offset was also considered for the total height of the texture which was obviously wrong as the portion before the offset value isn't part of the frame memory.
2016-12-08 22:14:05 +01:00

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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 "GSRendererSW.h"
#define LOG 0
static FILE* s_fp = LOG ? fopen("c:\\temp1\\_.txt", "w") : NULL;
GSVector4 GSRendererSW::m_pos_scale;
#if _M_SSE >= 0x501
GSVector8 GSRendererSW::m_pos_scale2;
#endif
void GSRendererSW::InitVectors()
{
m_pos_scale = GSVector4(1.0f / 16, 1.0f / 16, 1.0f, 128.0f);
#if _M_SSE >= 0x501
m_pos_scale2 = GSVector8(1.0f / 16, 1.0f / 16, 1.0f, 128.0f, 1.0f / 16, 1.0f / 16, 1.0f, 128.0f);
#endif
}
GSRendererSW::GSRendererSW(int threads)
: m_fzb(NULL)
{
m_nativeres = true; // ignore ini, sw is always native
m_tc = new GSTextureCacheSW(this);
memset(m_texture, 0, sizeof(m_texture));
m_rl = GSRasterizerList::Create<GSDrawScanline>(threads, &m_perfmon);
m_output = (uint8*)_aligned_malloc(1024 * 1024 * sizeof(uint32), 32);
for (uint32 i = 0; i < countof(m_fzb_pages); i++) {
m_fzb_pages[i] = 0;
}
for (uint32 i = 0; i < countof(m_tex_pages); i++) {
m_tex_pages[i] = 0;
}
#define InitCVB(P) \
m_cvb[P][0][0] = &GSRendererSW::ConvertVertexBuffer<P, 0, 0>; \
m_cvb[P][0][1] = &GSRendererSW::ConvertVertexBuffer<P, 0, 1>; \
m_cvb[P][1][0] = &GSRendererSW::ConvertVertexBuffer<P, 1, 0>; \
m_cvb[P][1][1] = &GSRendererSW::ConvertVertexBuffer<P, 1, 1>; \
InitCVB(GS_POINT_CLASS);
InitCVB(GS_LINE_CLASS);
InitCVB(GS_TRIANGLE_CLASS);
InitCVB(GS_SPRITE_CLASS);
m_dump_root = root_sw;
// Reset handler with the auto flush hack enabled on the SW renderer
// Impact on perf is rather small, and it avoids an extra hack option.
if (!GLLoader::in_replayer) {
m_userhacks_auto_flush = true;
ResetHandlers();
}
}
GSRendererSW::~GSRendererSW()
{
delete m_tc;
for(size_t i = 0; i < countof(m_texture); i++)
{
delete m_texture[i];
}
delete m_rl;
_aligned_free(m_output);
}
void GSRendererSW::Reset()
{
Sync(-1);
m_tc->RemoveAll();
GSRenderer::Reset();
}
void GSRendererSW::VSync(int field)
{
Sync(0); // IncAge might delete a cached texture in use
if(0) if(LOG)
{
fprintf(s_fp, "%llu\n", m_perfmon.GetFrame());
GSVector4i dr = GetDisplayRect();
GSVector4i fr = GetFrameRect();
fprintf(s_fp, "dr %d %d %d %d, fr %d %d %d %d\n",
dr.x, dr.y, dr.z, dr.w,
fr.x, fr.y, fr.z, fr.w);
m_regs->Dump(s_fp);
fflush(s_fp);
}
/*
int draw[8], sum = 0;
for(size_t i = 0; i < countof(draw); i++)
{
draw[i] = m_perfmon.CPU(GSPerfMon::WorkerDraw0 + i);
sum += draw[i];
}
printf("CPU %d Sync %d W %d %d %d %d %d %d %d %d (%d)\n",
m_perfmon.CPU(GSPerfMon::Main),
m_perfmon.CPU(GSPerfMon::Sync),
draw[0], draw[1], draw[2], draw[3], draw[4], draw[5], draw[6], draw[7], sum);
//
*/
GSRenderer::VSync(field);
m_tc->IncAge();
// if((m_perfmon.GetFrame() & 255) == 0) m_rl->PrintStats();
}
void GSRendererSW::ResetDevice()
{
for(size_t i = 0; i < countof(m_texture); i++)
{
delete m_texture[i];
m_texture[i] = NULL;
}
}
GSTexture* GSRendererSW::GetOutput(int i, int& y_offset)
{
Sync(1);
const GSRegDISPFB& DISPFB = m_regs->DISP[i].DISPFB;
int w = DISPFB.FBW * 64;
int h = GetFrameRect(i).height();
// TODO: round up bottom
if(m_dev->ResizeTexture(&m_texture[i], w, h))
{
static int pitch = 1024 * 4;
GSVector4i r(0, 0, w, h);
const GSLocalMemory::psm_t& psm = GSLocalMemory::m_psm[DISPFB.PSM];
(m_mem.*psm.rtx)(m_mem.GetOffset(DISPFB.Block(), DISPFB.FBW, DISPFB.PSM), r.ralign<Align_Outside>(psm.bs), m_output, pitch, m_env.TEXA);
m_texture[i]->Update(r, m_output, pitch);
if(s_dump)
{
if(s_savef && s_n >= s_saven)
{
m_texture[i]->Save(m_dump_root + format("%05d_f%lld_fr%d_%05x_%s.bmp", s_n, m_perfmon.GetFrame(), i, (int)DISPFB.Block(), psm_str(DISPFB.PSM)));
}
}
}
return m_texture[i];
}
GSTexture* GSRendererSW::GetFeedbackOutput()
{
int dummy;
// It is enough to emulate Xenosaga cutscene. (or any game that will do a basic loopback)
for (int i = 0; i < 2; i++) {
if (m_regs->EXTBUF.EXBP == m_regs->DISP[i].DISPFB.Block())
return GetOutput(i, dummy);
}
return nullptr;
}
template<uint32 primclass, uint32 tme, uint32 fst>
void GSRendererSW::ConvertVertexBuffer(GSVertexSW* RESTRICT dst, const GSVertex* RESTRICT src, size_t count)
{
#if 0//_M_SSE >= 0x501
// TODO: something isn't right here, this makes other functions slower (split load/store? old sse code in 3rd party lib?)
GSVector8i o2((GSVector4i)m_context->XYOFFSET);
GSVector8 tsize2(GSVector4(0x10000 << m_context->TEX0.TW, 0x10000 << m_context->TEX0.TH, 1, 0));
for(int i = (int)m_vertex.next; i > 0; i -= 2, src += 2, dst += 2) // ok to overflow, allocator makes sure there is one more dummy vertex
{
GSVector8i v0 = GSVector8i::load<true>(src[0].m);
GSVector8i v1 = GSVector8i::load<true>(src[1].m);
GSVector8 stcq = GSVector8::cast(v0.ac(v1));
GSVector8i xyzuvf = v0.bd(v1);
//GSVector8 stcq = GSVector8::load(&src[0].m[0], &src[1].m[0]);
//GSVector8i xyzuvf = GSVector8i::load(&src[0].m[1], &src[1].m[1]);
GSVector8i xy = xyzuvf.upl16() - o2;
GSVector8i zf = xyzuvf.ywww().min_u32(GSVector8i::xffffff00());
GSVector8 p = GSVector8(xy).xyxy(GSVector8(zf) + (GSVector8::m_x4f800000 & GSVector8::cast(zf.sra32(31)))) * m_pos_scale2;
GSVector8 c = GSVector8(GSVector8i::cast(stcq).uph8().upl16() << 7);
GSVector8 t = GSVector8::zero();
if(tme)
{
if(fst)
{
t = GSVector8(xyzuvf.uph16() << (16 - 4));
}
else
{
t = stcq.xyww() * tsize2;
}
}
if(primclass == GS_SPRITE_CLASS)
{
t = t.insert32<1, 3>(GSVector8::cast(xyzuvf));
}
GSVector8::storel(&dst[0].p, p);
if(tme || primclass == GS_SPRITE_CLASS)
{
GSVector8::store<true>(&dst[0].t, t.ac(c));
}
else
{
GSVector8::storel(&dst[0].c, c);
}
GSVector8::storeh(&dst[1].p, p);
if(tme || primclass == GS_SPRITE_CLASS)
{
GSVector8::store<true>(&dst[1].t, t.bd(c));
}
else
{
GSVector8::storeh(&dst[1].c, c);
}
}
#else
GSVector4i off = (GSVector4i)m_context->XYOFFSET;
GSVector4 tsize = GSVector4(0x10000 << m_context->TEX0.TW, 0x10000 << m_context->TEX0.TH, 1, 0);
for(int i = (int)m_vertex.next; i > 0; i--, src++, dst++)
{
GSVector4 stcq = GSVector4::load<true>(&src->m[0]); // s t rgba q
#if _M_SSE >= 0x401
GSVector4i xyzuvf(src->m[1]);
GSVector4i xy = xyzuvf.upl16() - off;
GSVector4i zf = xyzuvf.ywww().min_u32(GSVector4i::xffffff00());
#else
uint32 z = src->XYZ.Z;
GSVector4i xy = GSVector4i::load((int)src->XYZ.u32[0]).upl16() - off;
GSVector4i zf = GSVector4i((int)std::min<uint32>(z, 0xffffff00), src->FOG); // NOTE: larger values of z may roll over to 0 when converting back to uint32 later
#endif
dst->p = GSVector4(xy).xyxy(GSVector4(zf) + (GSVector4::m_x4f800000 & GSVector4::cast(zf.sra32(31)))) * m_pos_scale;
dst->c = GSVector4(GSVector4i::cast(stcq).zzzz().u8to32() << 7);
GSVector4 t = GSVector4::zero();
if(tme)
{
if(fst)
{
#if _M_SSE >= 0x401
t = GSVector4(xyzuvf.uph16() << (16 - 4));
#else
t = GSVector4(GSVector4i::load(src->UV).upl16() << (16 - 4));
#endif
}
else
{
t = stcq.xyww() * tsize;
}
}
if(primclass == GS_SPRITE_CLASS)
{
#if _M_SSE >= 0x401
t = t.insert32<1, 3>(GSVector4::cast(xyzuvf));
#else
t = t.insert32<0, 3>(GSVector4::cast(GSVector4i::load(z)));
#endif
}
dst->t = t;
#if 0 //_M_SSE >= 0x501
dst->_pad = GSVector4::zero();
#endif
}
#endif
}
void GSRendererSW::Draw()
{
const GSDrawingContext* context = m_context;
SharedData* sd = new SharedData(this);
shared_ptr<GSRasterizerData> data(sd);
sd->primclass = m_vt.m_primclass;
sd->buff = (uint8*)_aligned_malloc(sizeof(GSVertexSW) * ((m_vertex.next + 1) & ~1) + sizeof(uint32) * m_index.tail, 64);
sd->vertex = (GSVertexSW*)sd->buff;
sd->vertex_count = m_vertex.next;
sd->index = (uint32*)(sd->buff + sizeof(GSVertexSW) * ((m_vertex.next + 1) & ~1));
sd->index_count = m_index.tail;
(this->*m_cvb[m_vt.m_primclass][PRIM->TME][PRIM->FST])(sd->vertex, m_vertex.buff, m_vertex.next);
memcpy(sd->index, m_index.buff, sizeof(uint32) * m_index.tail);
GSVector4i scissor = GSVector4i(context->scissor.in);
GSVector4i bbox = GSVector4i(m_vt.m_min.p.floor().xyxy(m_vt.m_max.p.ceil()));
// points and lines may have zero area bbox (single line: 0, 0 - 256, 0)
if(m_vt.m_primclass == GS_POINT_CLASS || m_vt.m_primclass == GS_LINE_CLASS)
{
if(bbox.x == bbox.z) bbox.z++;
if(bbox.y == bbox.w) bbox.w++;
}
GSVector4i r = bbox.rintersect(scissor);
scissor.z = std::min<int>(scissor.z, (int)context->FRAME.FBW * 64); // TODO: find a game that overflows and check which one is the right behaviour
sd->scissor = scissor;
sd->bbox = bbox;
sd->frame = m_perfmon.GetFrame();
if(!GetScanlineGlobalData(sd))
{
return;
}
if(0) if(LOG)
{
int n = GSUtil::GetVertexCount(PRIM->PRIM);
for(uint32 i = 0, j = 0; i < m_index.tail; i += n, j++)
{
for(int k = 0; k < n; k++)
{
GSVertex* v = &m_vertex.buff[m_index.buff[i + k]];
GSVertex* vn = &m_vertex.buff[m_index.buff[i + n - 1]];
fprintf(s_fp, "%d:%d %f %f %f %f\n",
j, k,
(float)(v->XYZ.X - context->XYOFFSET.OFX) / 16,
(float)(v->XYZ.Y - context->XYOFFSET.OFY) / 16,
PRIM->FST ? (float)(v->U) / 16 : v->ST.S / (PRIM->PRIM == GS_SPRITE ? vn->RGBAQ.Q : v->RGBAQ.Q),
PRIM->FST ? (float)(v->V) / 16 : v->ST.T / (PRIM->PRIM == GS_SPRITE ? vn->RGBAQ.Q : v->RGBAQ.Q)
);
}
}
}
//
// GSScanlineGlobalData& gd = sd->global;
uint32* fb_pages = NULL;
uint32* zb_pages = NULL;
if(sd->global.sel.fb)
{
fb_pages = m_context->offset.fb->GetPages(r);
}
if(sd->global.sel.zb)
{
zb_pages = m_context->offset.zb->GetPages(r);
}
// check if there is an overlap between this and previous targets
if(CheckTargetPages(fb_pages, zb_pages, r))
{
sd->m_syncpoint = SharedData::SyncTarget;
}
// check if the texture is not part of a target currently in use
if(CheckSourcePages(sd))
{
sd->m_syncpoint = SharedData::SyncSource;
}
// addref source and target pages
sd->UsePages(fb_pages, m_context->offset.fb->psm, zb_pages, m_context->offset.zb->psm);
//
if(s_dump)
{
Sync(2);
uint64 frame = m_perfmon.GetFrame();
// Dump the texture in 32 bits format. It helps to debug texture shuffle effect
// It will breaks the few games that really uses 16 bits RT
bool texture_shuffle = ((context->FRAME.PSM & 0x2) && ((context->TEX0.PSM & 3) == 2) && (m_vt.m_primclass == GS_SPRITE_CLASS));
string s;
if(s_n >= s_saven)
{
// Dump Register state
s = format("%05d_context.txt", s_n);
m_env.Dump(m_dump_root+s);
m_context->Dump(m_dump_root+s);
}
if(s_savet && s_n >= s_saven && PRIM->TME)
{
if (texture_shuffle) {
// Dump the RT in 32 bits format. It helps to debug texture shuffle effect
s = format("%05d_f%lld_itexraw_%05x_32bits.bmp", s_n, frame, (int)m_context->TEX0.TBP0);
m_mem.SaveBMP(m_dump_root+s, m_context->TEX0.TBP0, m_context->TEX0.TBW, 0, 1 << m_context->TEX0.TW, 1 << m_context->TEX0.TH);
}
s = format("%05d_f%lld_itexraw_%05x_%s.bmp", s_n, frame, (int)m_context->TEX0.TBP0, psm_str(m_context->TEX0.PSM));
m_mem.SaveBMP(m_dump_root+s, m_context->TEX0.TBP0, m_context->TEX0.TBW, m_context->TEX0.PSM, 1 << m_context->TEX0.TW, 1 << m_context->TEX0.TH);
}
if(s_save && s_n >= s_saven)
{
if (texture_shuffle) {
// Dump the RT in 32 bits format. It helps to debug texture shuffle effect
s = format("%05d_f%lld_rt0_%05x_32bits.bmp", s_n, frame, m_context->FRAME.Block());
m_mem.SaveBMP(m_dump_root+s, m_context->FRAME.Block(), m_context->FRAME.FBW, 0, GetFrameRect().width(), 512);
}
s = format("%05d_f%lld_rt0_%05x_%s.bmp", s_n, frame, m_context->FRAME.Block(), psm_str(m_context->FRAME.PSM));
m_mem.SaveBMP(m_dump_root+s, m_context->FRAME.Block(), m_context->FRAME.FBW, m_context->FRAME.PSM, GetFrameRect().width(), 512);
}
if(s_savez && s_n >= s_saven)
{
s = format("%05d_f%lld_rz0_%05x_%s.bmp", s_n, frame, m_context->ZBUF.Block(), psm_str(m_context->ZBUF.PSM));
m_mem.SaveBMP(m_dump_root+s, m_context->ZBUF.Block(), m_context->FRAME.FBW, m_context->ZBUF.PSM, GetFrameRect().width(), 512);
}
Queue(data);
Sync(3);
if(s_save && s_n >= s_saven)
{
if (texture_shuffle) {
// Dump the RT in 32 bits format. It helps to debug texture shuffle effect
s = format("%05d_f%lld_rt1_%05x_32bits.bmp", s_n, frame, m_context->FRAME.Block());
m_mem.SaveBMP(m_dump_root+s, m_context->FRAME.Block(), m_context->FRAME.FBW, 0, GetFrameRect().width(), 512);
}
s = format("%05d_f%lld_rt1_%05x_%s.bmp", s_n, frame, m_context->FRAME.Block(), psm_str(m_context->FRAME.PSM));
m_mem.SaveBMP(m_dump_root+s, m_context->FRAME.Block(), m_context->FRAME.FBW, m_context->FRAME.PSM, GetFrameRect().width(), 512);
}
if(s_savez && s_n >= s_saven)
{
s = format("%05d_f%lld_rz1_%05x_%s.bmp", s_n, frame, m_context->ZBUF.Block(), psm_str(m_context->ZBUF.PSM));
m_mem.SaveBMP(m_dump_root+s, m_context->ZBUF.Block(), m_context->FRAME.FBW, m_context->ZBUF.PSM, GetFrameRect().width(), 512);
}
if(s_savel > 0 && (s_n - s_saven) > s_savel)
{
s_dump = 0;
}
}
else
{
Queue(data);
}
/*
if(0)//stats.ticks > 5000000)
{
printf("* [%lld | %012llx] ticks %lld prims %d (%d) pixels %d (%d)\n",
m_perfmon.GetFrame(), gd->sel.key,
stats.ticks,
stats.prims, stats.prims > 0 ? (int)(stats.ticks / stats.prims) : -1,
stats.pixels, stats.pixels > 0 ? (int)(stats.ticks / stats.pixels) : -1);
}
*/
}
void GSRendererSW::Queue(shared_ptr<GSRasterizerData>& item)
{
SharedData* sd = (SharedData*)item.get();
if(sd->m_syncpoint == SharedData::SyncSource)
{
Sync(4);
}
// update previously invalidated parts
sd->UpdateSource();
if(sd->m_syncpoint == SharedData::SyncTarget)
{
Sync(5);
}
if(LOG)
{
GSScanlineGlobalData& gd = ((SharedData*)item.get())->global;
fprintf(s_fp, "[%d] queue %05x %d (%d) %05x %d (%d) %05x %d %dx%d (%d %d %d) | %u %d %d\n",
sd->counter,
m_context->FRAME.Block(), m_context->FRAME.PSM, gd.sel.fwrite,
m_context->ZBUF.Block(), m_context->ZBUF.PSM, gd.sel.zwrite,
PRIM->TME ? m_context->TEX0.TBP0 : 0xfffff, m_context->TEX0.PSM, (int)m_context->TEX0.TW, (int)m_context->TEX0.TH, m_context->TEX0.CSM, m_context->TEX0.CPSM, m_context->TEX0.CSA,
PRIM->PRIM, sd->vertex_count, sd->index_count);
fflush(s_fp);
}
m_rl->Queue(item);
// invalidate new parts rendered onto
if(sd->global.sel.fwrite)
{
m_tc->InvalidatePages(sd->m_fb_pages, sd->m_fpsm);
m_mem.m_clut.Invalidate(m_context->FRAME.Block());
}
if(sd->global.sel.zwrite)
{
m_tc->InvalidatePages(sd->m_zb_pages, sd->m_zpsm);
}
}
void GSRendererSW::Sync(int reason)
{
//printf("sync %d\n", reason);
GSPerfMonAutoTimer pmat(&m_perfmon, GSPerfMon::Sync);
uint64 t = __rdtsc();
m_rl->Sync();
if(0) if(LOG)
{
std::string s;
if(s_save)
{
s = format("%05d_f%lld_rt1_%05x_%s.bmp", s_n, m_perfmon.GetFrame(), m_context->FRAME.Block(), psm_str(m_context->FRAME.PSM));
m_mem.SaveBMP(m_dump_root+s, m_context->FRAME.Block(), m_context->FRAME.FBW, m_context->FRAME.PSM, GetFrameRect().width(), 512);
}
if(s_savez)
{
s = format("%05d_f%lld_zb1_%05x_%s.bmp", s_n, m_perfmon.GetFrame(), m_context->ZBUF.Block(), psm_str(m_context->ZBUF.PSM));
m_mem.SaveBMP(m_dump_root+s, m_context->ZBUF.Block(), m_context->FRAME.FBW, m_context->ZBUF.PSM, GetFrameRect().width(), 512);
}
}
t = __rdtsc() - t;
int pixels = m_rl->GetPixels();
if(LOG) {fprintf(s_fp, "sync n=%d r=%d t=%llu p=%d %c\n", s_n, reason, t, pixels, t > 10000000 ? '*' : ' '); fflush(s_fp);}
m_perfmon.Put(GSPerfMon::Fillrate, pixels);
}
void GSRendererSW::InvalidateVideoMem(const GIFRegBITBLTBUF& BITBLTBUF, const GSVector4i& r)
{
if(LOG) {fprintf(s_fp, "w %05x %u %u, %d %d %d %d\n", BITBLTBUF.DBP, BITBLTBUF.DBW, BITBLTBUF.DPSM, r.x, r.y, r.z, r.w); fflush(s_fp);}
GSOffset* off = m_mem.GetOffset(BITBLTBUF.DBP, BITBLTBUF.DBW, BITBLTBUF.DPSM);
off->GetPages(r, m_tmp_pages);
// check if the changing pages either used as a texture or a target
if(!m_rl->IsSynced())
{
for(uint32* RESTRICT p = m_tmp_pages; *p != GSOffset::EOP; p++)
{
if(m_fzb_pages[*p] | m_tex_pages[*p])
{
Sync(6);
break;
}
}
}
m_tc->InvalidatePages(m_tmp_pages, off->psm); // if texture update runs on a thread and Sync(5) happens then this must come later
}
void GSRendererSW::InvalidateLocalMem(const GIFRegBITBLTBUF& BITBLTBUF, const GSVector4i& r, bool clut)
{
if(LOG) {fprintf(s_fp, "%s %05x %u %u, %d %d %d %d\n", clut ? "rp" : "r", BITBLTBUF.SBP, BITBLTBUF.SBW, BITBLTBUF.SPSM, r.x, r.y, r.z, r.w); fflush(s_fp);}
if(!m_rl->IsSynced())
{
GSOffset* off = m_mem.GetOffset(BITBLTBUF.SBP, BITBLTBUF.SBW, BITBLTBUF.SPSM);
off->GetPages(r, m_tmp_pages);
for(uint32* RESTRICT p = m_tmp_pages; *p != GSOffset::EOP; p++)
{
if(m_fzb_pages[*p])
{
Sync(7);
break;
}
}
}
}
void GSRendererSW::UsePages(const uint32* pages, const int type)
{
for(const uint32* p = pages; *p != GSOffset::EOP; p++) {
switch (type) {
case 0:
ASSERT((m_fzb_pages[*p] & 0xFFFF) < USHRT_MAX);
m_fzb_pages[*p] += 1;
break;
case 1:
ASSERT((m_fzb_pages[*p] >> 16) < USHRT_MAX);
m_fzb_pages[*p] += 0x10000;
break;
case 2:
ASSERT(m_tex_pages[*p] < USHRT_MAX);
m_tex_pages[*p] += 1;
break;
default:break;
}
}
}
void GSRendererSW::ReleasePages(const uint32* pages, const int type)
{
for(const uint32* p = pages; *p != GSOffset::EOP; p++) {
switch (type) {
case 0:
ASSERT((m_fzb_pages[*p] & 0xFFFF) > 0);
m_fzb_pages[*p] -= 1;
break;
case 1:
ASSERT((m_fzb_pages[*p] >> 16) > 0);
m_fzb_pages[*p] -= 0x10000;
break;
case 2:
ASSERT(m_tex_pages[*p] > 0);
m_tex_pages[*p] -= 1;
break;
default:break;
}
}
}
bool GSRendererSW::CheckTargetPages(const uint32* fb_pages, const uint32* zb_pages, const GSVector4i& r)
{
bool synced = m_rl->IsSynced();
bool fb = fb_pages != NULL;
bool zb = zb_pages != NULL;
bool res = false;
if(m_fzb != m_context->offset.fzb4)
{
// targets changed, check everything
m_fzb = m_context->offset.fzb4;
m_fzb_bbox = r;
if(fb_pages == NULL) fb_pages = m_context->offset.fb->GetPages(r);
if(zb_pages == NULL) zb_pages = m_context->offset.zb->GetPages(r);
memset(m_fzb_cur_pages, 0, sizeof(m_fzb_cur_pages));
uint32 used = 0;
for(const uint32* p = fb_pages; *p != GSOffset::EOP; p++)
{
uint32 i = *p;
uint32 row = i >> 5;
uint32 col = 1 << (i & 31);
m_fzb_cur_pages[row] |= col;
used |= m_fzb_pages[i];
}
for(const uint32* p = zb_pages; *p != GSOffset::EOP; p++)
{
uint32 i = *p;
uint32 row = i >> 5;
uint32 col = 1 << (i & 31);
m_fzb_cur_pages[row] |= col;
used |= m_fzb_pages[i];
}
if(!synced)
{
if(used)
{
if(LOG) {fprintf(s_fp, "syncpoint 0\n"); fflush(s_fp);}
res = true;
}
//if(LOG) {fprintf(s_fp, "no syncpoint *\n"); fflush(s_fp);}
}
}
else
{
// same target, only check new areas and cross-rendering between frame and z-buffer
GSVector4i bbox = m_fzb_bbox.runion(r);
bool check = !m_fzb_bbox.eq(bbox);
m_fzb_bbox = bbox;
if(check)
{
// drawing area is larger than previous time, check new parts only to avoid false positives (m_fzb_cur_pages guards)
if(fb_pages == NULL) fb_pages = m_context->offset.fb->GetPages(r);
if(zb_pages == NULL) zb_pages = m_context->offset.zb->GetPages(r);
uint32 used = 0;
for(const uint32* p = fb_pages; *p != GSOffset::EOP; p++)
{
uint32 i = *p;
uint32 row = i >> 5;
uint32 col = 1 << (i & 31);
if((m_fzb_cur_pages[row] & col) == 0)
{
m_fzb_cur_pages[row] |= col;
used |= m_fzb_pages[i];
}
}
for(const uint32* p = zb_pages; *p != GSOffset::EOP; p++)
{
uint32 i = *p;
uint32 row = i >> 5;
uint32 col = 1 << (i & 31);
if((m_fzb_cur_pages[row] & col) == 0)
{
m_fzb_cur_pages[row] |= col;
used |= m_fzb_pages[i];
}
}
if(!synced)
{
if(used)
{
if(LOG) {fprintf(s_fp, "syncpoint 1\n"); fflush(s_fp);}
res = true;
}
}
}
if(!synced)
{
// chross-check frame and z-buffer pages, they cannot overlap with eachother and with previous batches in queue,
// have to be careful when the two buffers are mutually enabled/disabled and alternating (Bully FBP/ZBP = 0x2300)
if(fb && !res)
{
for(const uint32* p = fb_pages; *p != GSOffset::EOP; p++)
{
if(m_fzb_pages[*p] & 0xffff0000)
{
if(LOG) {fprintf(s_fp, "syncpoint 2\n"); fflush(s_fp);}
res = true;
break;
}
}
}
if(zb && !res)
{
for(const uint32* p = zb_pages; *p != GSOffset::EOP; p++)
{
if(m_fzb_pages[*p] & 0x0000ffff)
{
if(LOG) {fprintf(s_fp, "syncpoint 3\n"); fflush(s_fp);}
res = true;
break;
}
}
}
}
}
if(!fb && fb_pages != NULL) delete [] fb_pages;
if(!zb && zb_pages != NULL) delete [] zb_pages;
return res;
}
bool GSRendererSW::CheckSourcePages(SharedData* sd)
{
if(!m_rl->IsSynced())
{
for(size_t i = 0; sd->m_tex[i].t != NULL; i++)
{
sd->m_tex[i].t->m_offset->GetPages(sd->m_tex[i].r, m_tmp_pages);
uint32* pages = m_tmp_pages; // sd->m_tex[i].t->m_pages.n;
for(const uint32* p = pages; *p != GSOffset::EOP; p++)
{
// TODO: 8H 4HL 4HH texture at the same place as the render target (24 bit, or 32-bit where the alpha channel is masked, Valkyrie Profile 2)
if(m_fzb_pages[*p]) // currently being drawn to? => sync
{
return true;
}
}
}
}
return false;
}
#include "GSTextureSW.h"
bool GSRendererSW::GetScanlineGlobalData(SharedData* data)
{
GSScanlineGlobalData& gd = data->global;
const GSDrawingEnvironment& env = m_env;
const GSDrawingContext* context = m_context;
const GS_PRIM_CLASS primclass = m_vt.m_primclass;
gd.vm = m_mem.m_vm8;
gd.fbr = context->offset.fb->pixel.row;
gd.zbr = context->offset.zb->pixel.row;
gd.fbc = context->offset.fb->pixel.col[0];
gd.zbc = context->offset.zb->pixel.col[0];
gd.fzbr = context->offset.fzb4->row;
gd.fzbc = context->offset.fzb4->col;
gd.sel.key = 0;
gd.sel.fpsm = 3;
gd.sel.zpsm = 3;
gd.sel.atst = ATST_ALWAYS;
gd.sel.tfx = TFX_NONE;
gd.sel.ababcd = 0xff;
gd.sel.prim = primclass;
uint32 fm = context->FRAME.FBMSK;
uint32 zm = context->ZBUF.ZMSK || context->TEST.ZTE == 0 ? 0xffffffff : 0;
if(context->TEST.ZTE && context->TEST.ZTST == ZTST_NEVER)
{
fm = 0xffffffff;
zm = 0xffffffff;
}
if(PRIM->TME)
{
if(GSLocalMemory::m_psm[context->TEX0.PSM].pal > 0)
{
m_mem.m_clut.Read32(context->TEX0, env.TEXA);
}
}
if(context->TEST.ATE)
{
if(!TryAlphaTest(fm, zm))
{
gd.sel.atst = context->TEST.ATST;
gd.sel.afail = context->TEST.AFAIL;
gd.aref = GSVector4i((int)context->TEST.AREF);
switch(gd.sel.atst)
{
case ATST_LESS:
gd.sel.atst = ATST_LEQUAL;
gd.aref -= GSVector4i::x00000001();
break;
case ATST_GREATER:
gd.sel.atst = ATST_GEQUAL;
gd.aref += GSVector4i::x00000001();
break;
}
}
}
bool fwrite = fm != 0xffffffff;
bool ftest = gd.sel.atst != ATST_ALWAYS || context->TEST.DATE && context->FRAME.PSM != PSM_PSMCT24;
bool zwrite = zm != 0xffffffff;
bool ztest = context->TEST.ZTE && context->TEST.ZTST > ZTST_ALWAYS;
/*
printf("%05x %d %05x %d %05x %d %dx%d\n",
fwrite || ftest ? m_context->FRAME.Block() : 0xfffff, m_context->FRAME.PSM,
zwrite || ztest ? m_context->ZBUF.Block() : 0xfffff, m_context->ZBUF.PSM,
PRIM->TME ? m_context->TEX0.TBP0 : 0xfffff, m_context->TEX0.PSM, (int)m_context->TEX0.TW, (int)m_context->TEX0.TH);
*/
if(!fwrite && !zwrite) return false;
gd.sel.fwrite = fwrite;
gd.sel.ftest = ftest;
if(fwrite || ftest)
{
gd.sel.fpsm = GSLocalMemory::m_psm[context->FRAME.PSM].fmt;
if((primclass == GS_LINE_CLASS || primclass == GS_TRIANGLE_CLASS) && m_vt.m_eq.rgba != 0xffff)
{
gd.sel.iip = PRIM->IIP;
}
if(PRIM->TME)
{
gd.sel.tfx = context->TEX0.TFX;
gd.sel.tcc = context->TEX0.TCC;
gd.sel.fst = PRIM->FST;
gd.sel.ltf = m_vt.IsLinear();
if(GSLocalMemory::m_psm[context->TEX0.PSM].pal > 0)
{
gd.sel.tlu = 1;
gd.clut = (uint32*)_aligned_malloc(sizeof(uint32) * 256, 32); // FIXME: might address uninitialized data of the texture (0xCD) that is not in 0-15 range for 4-bpp formats
memcpy(gd.clut, (const uint32*)m_mem.m_clut, sizeof(uint32) * GSLocalMemory::m_psm[context->TEX0.PSM].pal);
}
gd.sel.wms = context->CLAMP.WMS;
gd.sel.wmt = context->CLAMP.WMT;
if(gd.sel.tfx == TFX_MODULATE && gd.sel.tcc && m_vt.m_eq.rgba == 0xffff && m_vt.m_min.c.eq(GSVector4i(128)))
{
// modulate does not do anything when vertex color is 0x80
gd.sel.tfx = TFX_DECAL;
}
bool mipmap = IsMipMapActive();
GIFRegTEX0 TEX0 = m_context->GetSizeFixedTEX0(s_n, m_vt.m_min.t.xyxy(m_vt.m_max.t), m_vt.IsLinear(), mipmap);
GSVector4i r;
GetTextureMinMax(r, TEX0, context->CLAMP, gd.sel.ltf);
GSTextureCacheSW::Texture* t = m_tc->Lookup(TEX0, env.TEXA);
if(t == NULL) {ASSERT(0); return false;}
data->SetSource(t, r, 0);
gd.sel.tw = t->m_tw - 3;
if(mipmap)
{
// TEX1.MMIN
// 000 p
// 001 l
// 010 p round
// 011 p tri
// 100 l round
// 101 l tri
if(m_vt.m_lod.x > 0)
{
gd.sel.ltf = context->TEX1.MMIN >> 2;
}
else
{
// TODO: isbilinear(mmag) != isbilinear(mmin) && m_vt.m_lod.x <= 0 && m_vt.m_lod.y > 0
}
gd.sel.mmin = (context->TEX1.MMIN & 1) + 1; // 1: round, 2: tri
gd.sel.lcm = context->TEX1.LCM;
int mxl = std::min<int>((int)context->TEX1.MXL, 6) << 16;
int k = context->TEX1.K << 12;
if((int)m_vt.m_lod.x >= (int)context->TEX1.MXL)
{
k = (int)m_vt.m_lod.x << 16; // set lod to max level
gd.sel.lcm = 1; // lod is constant
gd.sel.mmin = 1; // tri-linear is meaningless
}
if(gd.sel.mmin == 2)
{
mxl--; // don't sample beyond the last level (TODO: add a dummy level instead?)
}
if(gd.sel.fst)
{
ASSERT(gd.sel.lcm == 1);
ASSERT(((m_vt.m_min.t.uph(m_vt.m_max.t) == GSVector4::zero()).mask() & 3) == 3); // ratchet and clank (menu)
gd.sel.lcm = 1;
}
if(gd.sel.lcm)
{
int lod = std::max<int>(std::min<int>(k, mxl), 0);
if(gd.sel.mmin == 1)
{
lod = (lod + 0x8000) & 0xffff0000; // rounding
}
gd.lod.i = GSVector4i(lod >> 16);
gd.lod.f = GSVector4i(lod & 0xffff).xxxxl().xxzz();
// TODO: lot to optimize when lod is constant
}
else
{
gd.mxl = GSVector4((float)mxl);
gd.l = GSVector4((float)(-0x10000 << context->TEX1.L));
gd.k = GSVector4((float)k);
}
GIFRegCLAMP MIP_CLAMP = context->CLAMP;
GSVector4 tmin = m_vt.m_min.t;
GSVector4 tmax = m_vt.m_max.t;
static int s_counter = 0;
for(int i = 1, j = std::min<int>((int)context->TEX1.MXL, 6); i <= j; i++)
{
const GIFRegTEX0& MIP_TEX0 = GetTex0Layer(i);
MIP_CLAMP.MINU >>= 1;
MIP_CLAMP.MINV >>= 1;
MIP_CLAMP.MAXU >>= 1;
MIP_CLAMP.MAXV >>= 1;
m_vt.m_min.t *= 0.5f;
m_vt.m_max.t *= 0.5f;
GSTextureCacheSW::Texture* t = m_tc->Lookup(MIP_TEX0, env.TEXA, gd.sel.tw + 3);
if(t == NULL) {ASSERT(0); return false;}
GSVector4i r;
GetTextureMinMax(r, MIP_TEX0, MIP_CLAMP, gd.sel.ltf);
data->SetSource(t, r, i);
}
s_counter++;
m_vt.m_min.t = tmin;
m_vt.m_max.t = tmax;
}
else
{
if(gd.sel.fst == 0)
{
// skip per pixel division if q is constant
GSVertexSW* RESTRICT v = data->vertex;
if(m_vt.m_eq.q)
{
gd.sel.fst = 1;
const GSVector4& t = v[data->index[0]].t;
if(t.z != 1.0f)
{
GSVector4 w = t.zzzz().rcpnr();
for(int i = 0, j = data->vertex_count; i < j; i++)
{
GSVector4 t = v[i].t;
v[i].t = (t * w).xyzw(t);
}
}
}
else if(primclass == GS_SPRITE_CLASS)
{
gd.sel.fst = 1;
for(int i = 0, j = data->vertex_count; i < j; i += 2)
{
GSVector4 t0 = v[i + 0].t;
GSVector4 t1 = v[i + 1].t;
GSVector4 w = t1.zzzz().rcpnr();
v[i + 0].t = (t0 * w).xyzw(t0);
v[i + 1].t = (t1 * w).xyzw(t1);
}
}
}
if(gd.sel.ltf && gd.sel.fst)
{
// if q is constant we can do the half pel shift for bilinear sampling on the vertices
// TODO: but not when mipmapping is used!!!
GSVector4 half(0x8000, 0x8000);
GSVertexSW* RESTRICT v = data->vertex;
for(int i = 0, j = data->vertex_count; i < j; i++)
{
GSVector4 t = v[i].t;
v[i].t = (t - half).xyzw(t);
}
}
}
uint16 tw = 1u << TEX0.TW;
uint16 th = 1u << TEX0.TH;
switch(context->CLAMP.WMS)
{
case CLAMP_REPEAT:
gd.t.min.u16[0] = gd.t.minmax.u16[0] = tw - 1;
gd.t.max.u16[0] = gd.t.minmax.u16[2] = 0;
gd.t.mask.u32[0] = 0xffffffff;
break;
case CLAMP_CLAMP:
gd.t.min.u16[0] = gd.t.minmax.u16[0] = 0;
gd.t.max.u16[0] = gd.t.minmax.u16[2] = tw - 1;
gd.t.mask.u32[0] = 0;
break;
case CLAMP_REGION_CLAMP:
gd.t.min.u16[0] = gd.t.minmax.u16[0] = std::min<uint16>(context->CLAMP.MINU, tw - 1);
gd.t.max.u16[0] = gd.t.minmax.u16[2] = std::min<uint16>(context->CLAMP.MAXU, tw - 1);
gd.t.mask.u32[0] = 0;
break;
case CLAMP_REGION_REPEAT:
gd.t.min.u16[0] = gd.t.minmax.u16[0] = context->CLAMP.MINU & (tw - 1);
gd.t.max.u16[0] = gd.t.minmax.u16[2] = context->CLAMP.MAXU & (tw - 1);
gd.t.mask.u32[0] = 0xffffffff;
break;
default:
__assume(0);
}
switch(context->CLAMP.WMT)
{
case CLAMP_REPEAT:
gd.t.min.u16[4] = gd.t.minmax.u16[1] = th - 1;
gd.t.max.u16[4] = gd.t.minmax.u16[3] = 0;
gd.t.mask.u32[2] = 0xffffffff;
break;
case CLAMP_CLAMP:
gd.t.min.u16[4] = gd.t.minmax.u16[1] = 0;
gd.t.max.u16[4] = gd.t.minmax.u16[3] = th - 1;
gd.t.mask.u32[2] = 0;
break;
case CLAMP_REGION_CLAMP:
gd.t.min.u16[4] = gd.t.minmax.u16[1] = std::min<uint16>(context->CLAMP.MINV, th - 1);
gd.t.max.u16[4] = gd.t.minmax.u16[3] = std::min<uint16>(context->CLAMP.MAXV, th - 1); // ffx anima summon scene, when the anchor appears (th = 256, maxv > 256)
gd.t.mask.u32[2] = 0;
break;
case CLAMP_REGION_REPEAT:
gd.t.min.u16[4] = gd.t.minmax.u16[1] = context->CLAMP.MINV & (th - 1); // skygunner main menu water texture 64x64, MINV = 127
gd.t.max.u16[4] = gd.t.minmax.u16[3] = context->CLAMP.MAXV & (th - 1);
gd.t.mask.u32[2] = 0xffffffff;
break;
default:
__assume(0);
}
gd.t.min = gd.t.min.xxxxlh();
gd.t.max = gd.t.max.xxxxlh();
gd.t.mask = gd.t.mask.xxzz();
gd.t.invmask = ~gd.t.mask;
}
if(PRIM->FGE)
{
gd.sel.fge = 1;
gd.frb = env.FOGCOL.u32[0] & 0x00ff00ff;
gd.fga = (env.FOGCOL.u32[0] >> 8) & 0x00ff00ff;
}
if(context->FRAME.PSM != PSM_PSMCT24)
{
gd.sel.date = context->TEST.DATE;
gd.sel.datm = context->TEST.DATM;
}
if(!IsOpaque())
{
gd.sel.abe = PRIM->ABE;
gd.sel.ababcd = context->ALPHA.u32[0];
if(env.PABE.PABE)
{
gd.sel.pabe = 1;
}
if(m_aa1 && PRIM->AA1 && (primclass == GS_LINE_CLASS || primclass == GS_TRIANGLE_CLASS))
{
gd.sel.aa1 = 1;
}
gd.afix = GSVector4i((int)context->ALPHA.FIX << 7).xxzzlh();
}
if(gd.sel.date
|| gd.sel.aba == 1 || gd.sel.abb == 1 || gd.sel.abc == 1 || gd.sel.abd == 1
|| gd.sel.atst != ATST_ALWAYS && gd.sel.afail == AFAIL_RGB_ONLY
|| gd.sel.fpsm == 0 && fm != 0 && fm != 0xffffffff
|| gd.sel.fpsm == 1 && (fm & 0x00ffffff) != 0 && (fm & 0x00ffffff) != 0x00ffffff
|| gd.sel.fpsm == 2 && (fm & 0x80f8f8f8) != 0 && (fm & 0x80f8f8f8) != 0x80f8f8f8)
{
gd.sel.rfb = 1;
}
gd.sel.colclamp = env.COLCLAMP.CLAMP;
gd.sel.fba = context->FBA.FBA;
if(env.DTHE.DTHE)
{
gd.sel.dthe = 1;
gd.dimx = (GSVector4i*)_aligned_malloc(sizeof(env.dimx), 32);
memcpy(gd.dimx, env.dimx, sizeof(env.dimx));
}
}
gd.sel.zwrite = zwrite;
gd.sel.ztest = ztest;
if(zwrite || ztest)
{
gd.sel.zpsm = GSLocalMemory::m_psm[context->ZBUF.PSM].fmt;
gd.sel.ztst = ztest ? context->TEST.ZTST : (int)ZTST_ALWAYS;
gd.sel.zoverflow = (uint32)GSVector4i(m_vt.m_max.p).z == 0x80000000U;
}
#if _M_SSE >= 0x501
gd.fm = fm;
gd.zm = zm;
if(gd.sel.fpsm == 1)
{
gd.fm |= 0xff000000;
}
else if(gd.sel.fpsm == 2)
{
uint32 rb = gd.fm & 0x00f800f8;
uint32 ga = gd.fm & 0x8000f800;
gd.fm = (ga >> 16) | (rb >> 9) | (ga >> 6) | (rb >> 3) | 0xffff0000;
}
if(gd.sel.zpsm == 1)
{
gd.zm |= 0xff000000;
}
else if(gd.sel.zpsm == 2)
{
gd.zm |= 0xffff0000;
}
#else
gd.fm = GSVector4i(fm);
gd.zm = GSVector4i(zm);
if(gd.sel.fpsm == 1)
{
gd.fm |= GSVector4i::xff000000();
}
else if(gd.sel.fpsm == 2)
{
GSVector4i rb = gd.fm & 0x00f800f8;
GSVector4i ga = gd.fm & 0x8000f800;
gd.fm = (ga >> 16) | (rb >> 9) | (ga >> 6) | (rb >> 3) | GSVector4i::xffff0000();
}
if(gd.sel.zpsm == 1)
{
gd.zm |= GSVector4i::xff000000();
}
else if(gd.sel.zpsm == 2)
{
gd.zm |= GSVector4i::xffff0000();
}
#endif
if(gd.sel.prim == GS_SPRITE_CLASS && !gd.sel.ftest && !gd.sel.ztest && data->bbox.eq(data->bbox.rintersect(data->scissor))) // TODO: check scissor horizontally only
{
gd.sel.notest = 1;
uint32 ofx = context->XYOFFSET.OFX;
for(int i = 0, j = m_vertex.tail; i < j; i++)
{
#if _M_SSE >= 0x501
if((((m_vertex.buff[i].XYZ.X - ofx) + 15) >> 4) & 7) // aligned to 8
#else
if((((m_vertex.buff[i].XYZ.X - ofx) + 15) >> 4) & 3) // aligned to 4
#endif
{
gd.sel.notest = 0;
break;
}
}
}
return true;
}
GSRendererSW::SharedData::SharedData(GSRendererSW* parent)
: m_parent(parent)
, m_fb_pages(NULL)
, m_zb_pages(NULL)
, m_fpsm(0)
, m_zpsm(0)
, m_using_pages(false)
, m_syncpoint(SyncNone)
{
m_tex[0].t = NULL;
global.sel.key = 0;
global.clut = NULL;
global.dimx = NULL;
}
GSRendererSW::SharedData::~SharedData()
{
ReleasePages();
if(global.clut) _aligned_free(global.clut);
if(global.dimx) _aligned_free(global.dimx);
if(LOG) {fprintf(s_fp, "[%d] done t=%lld p=%d | %d %d %d | %08x_%08x\n",
counter,
__rdtsc() - start, pixels,
primclass, vertex_count, index_count,
global.sel.hi, global.sel.lo
);
fflush(s_fp);}
}
//static TransactionScope::Lock s_lock;
void GSRendererSW::SharedData::UsePages(const uint32* fb_pages, int fpsm, const uint32* zb_pages, int zpsm)
{
if(m_using_pages) return;
{
//TransactionScope scope(s_lock);
if(global.sel.fb && fb_pages != NULL)
{
m_parent->UsePages(fb_pages, 0);
}
if(global.sel.zb && zb_pages != NULL)
{
m_parent->UsePages(zb_pages, 1);
}
for(size_t i = 0; m_tex[i].t != NULL; i++)
{
m_parent->UsePages(m_tex[i].t->m_pages.n, 2);
}
}
m_fb_pages = fb_pages;
m_zb_pages = zb_pages;
m_fpsm = fpsm;
m_zpsm = zpsm;
m_using_pages = true;
}
void GSRendererSW::SharedData::ReleasePages()
{
if(!m_using_pages) return;
{
//TransactionScope scope(s_lock);
if(global.sel.fb)
{
m_parent->ReleasePages(m_fb_pages, 0);
}
if(global.sel.zb)
{
m_parent->ReleasePages(m_zb_pages, 1);
}
for(size_t i = 0; m_tex[i].t != NULL; i++)
{
m_parent->ReleasePages(m_tex[i].t->m_pages.n, 2);
}
}
delete [] m_fb_pages;
delete [] m_zb_pages;
m_fb_pages = NULL;
m_zb_pages = NULL;
m_using_pages = false;
}
void GSRendererSW::SharedData::SetSource(GSTextureCacheSW::Texture* t, const GSVector4i& r, int level)
{
ASSERT(m_tex[level].t == NULL);
m_tex[level].t = t;
m_tex[level].r = r;
m_tex[level + 1].t = NULL;
}
void GSRendererSW::SharedData::UpdateSource()
{
for(size_t i = 0; m_tex[i].t != NULL; i++)
{
if(m_tex[i].t->Update(m_tex[i].r))
{
global.tex[i] = m_tex[i].t->m_buff;
}
else
{
printf("GSdx: out-of-memory, texturing temporarily disabled\n");
global.sel.tfx = TFX_NONE;
}
}
// TODO
if(m_parent->s_dump)
{
uint64 frame = m_parent->m_perfmon.GetFrame();
string s;
if(m_parent->s_savet && m_parent->s_n >= m_parent->s_saven)
{
for(size_t i = 0; m_tex[i].t != NULL; i++)
{
const GIFRegTEX0& TEX0 = m_parent->GetTex0Layer(i);
s = format("%05d_f%lld_itex%d_%05x_%s.bmp", m_parent->s_n, frame, i, TEX0.TBP0, psm_str(TEX0.PSM));
m_tex[i].t->Save(root_sw+s);
}
if(global.clut != NULL)
{
GSTextureSW* t = new GSTextureSW(0, 256, 1);
t->Update(GSVector4i(0, 0, 256, 1), global.clut, sizeof(uint32) * 256);
s = format("%05d_f%lld_itexp_%05x_%s.bmp", m_parent->s_n, frame, (int)m_parent->m_context->TEX0.CBP, psm_str(m_parent->m_context->TEX0.CPSM));
t->Save(root_sw+s);
delete t;
}
}
}
}
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