std::string FragmentProgramDecompiler::GetCond()
{
if (src0.exec_if_gr && src0.exec_if_lt && src0.exec_if_eq)
{
return "true";
}
else if (!src0.exec_if_gr && !src0.exec_if_lt && !src0.exec_if_eq)
{
return "false";
}
static const char f[4] = { 'x', 'y', 'z', 'w' };
std::string swizzle, cond;
swizzle += f[src0.cond_swizzle_x];
swizzle += f[src0.cond_swizzle_y];
swizzle += f[src0.cond_swizzle_z];
swizzle += f[src0.cond_swizzle_w];
swizzle = swizzle == "xyzw" ? "" : "." + swizzle;
if (src0.exec_if_gr && src0.exec_if_eq)
cond = compareFunction(COMPARE::FUNCTION_SGE, AddCond() + swizzle, getFloatTypeName(4) + "(0., 0., 0., 0.)");
else if (src0.exec_if_lt && src0.exec_if_eq)
cond = compareFunction(COMPARE::FUNCTION_SLE, AddCond() + swizzle, getFloatTypeName(4) + "(0., 0., 0., 0.)");
else if (src0.exec_if_gr && src0.exec_if_lt)
cond = compareFunction(COMPARE::FUNCTION_SNE, AddCond() + swizzle, getFloatTypeName(4) + "(0., 0., 0., 0.)");
else if (src0.exec_if_gr)
cond = compareFunction(COMPARE::FUNCTION_SGT, AddCond() + swizzle, getFloatTypeName(4) + "(0., 0., 0., 0.)");
else if (src0.exec_if_lt)
cond = compareFunction(COMPARE::FUNCTION_SLT, AddCond() + swizzle, getFloatTypeName(4) + "(0., 0., 0., 0.)");
else //if(src0.exec_if_eq)
cond = compareFunction(COMPARE::FUNCTION_SEQ, AddCond() + swizzle, getFloatTypeName(4) + "(0., 0., 0., 0.)");
return "any(" + cond + ")";
}
std::string GLFragmentDecompilerThread::GetCond()
{
if (src0.exec_if_gr && src0.exec_if_lt && src0.exec_if_eq)
{
return "true";
}
else if (!src0.exec_if_gr && !src0.exec_if_lt && !src0.exec_if_eq)
{
return "false";
}
static const char f[4] = { 'x', 'y', 'z', 'w' };
std::string swizzle, cond;
swizzle += f[src0.cond_swizzle_x];
swizzle += f[src0.cond_swizzle_y];
swizzle += f[src0.cond_swizzle_z];
swizzle += f[src0.cond_swizzle_w];
swizzle = swizzle == "xyzw" ? "" : "." + swizzle;
if (src0.exec_if_gr && src0.exec_if_eq)
{
cond = "greaterThanEqual";
}
else if (src0.exec_if_lt && src0.exec_if_eq)
{
cond = "lessThanEqual";
}
else if (src0.exec_if_gr && src0.exec_if_lt)
{
cond = "notEqual";
}
else if (src0.exec_if_gr)
{
cond = "greaterThan";
}
else if (src0.exec_if_lt)
{
cond = "lessThan";
}
else //if(src0.exec_if_eq)
{
cond = "equal";
}
return "any(" + cond + "(" + AddCond() + swizzle + ", vec4(0.0)))";
}
void FragmentProgramDecompiler::AddCodeCond(const std::string& dst, const std::string& src)
{
if (src0.exec_if_gr && src0.exec_if_lt && src0.exec_if_eq)
{
AddCode(dst + " = " + src + ";");
return;
}
if (!src0.exec_if_gr && !src0.exec_if_lt && !src0.exec_if_eq)
{
AddCode("//" + dst + " = " + src + ";");
return;
}
static const char f[4] = { 'x', 'y', 'z', 'w' };
std::string swizzle, cond;
swizzle += f[src0.cond_swizzle_x];
swizzle += f[src0.cond_swizzle_y];
swizzle += f[src0.cond_swizzle_z];
swizzle += f[src0.cond_swizzle_w];
swizzle = swizzle == "xyzw" ? "" : "." + swizzle;
if (src0.exec_if_gr && src0.exec_if_eq)
cond = compareFunction(COMPARE::FUNCTION_SGE, AddCond() + swizzle, getFloatTypeName(4) + "(0., 0., 0., 0.)");
else if (src0.exec_if_lt && src0.exec_if_eq)
cond = compareFunction(COMPARE::FUNCTION_SLE, AddCond() + swizzle, getFloatTypeName(4) + "(0., 0., 0., 0.)");
else if (src0.exec_if_gr && src0.exec_if_lt)
cond = compareFunction(COMPARE::FUNCTION_SNE, AddCond() + swizzle, getFloatTypeName(4) + "(0., 0., 0., 0.)");
else if (src0.exec_if_gr)
cond = compareFunction(COMPARE::FUNCTION_SGT, AddCond() + swizzle, getFloatTypeName(4) + "(0., 0., 0., 0.)");
else if (src0.exec_if_lt)
cond = compareFunction(COMPARE::FUNCTION_SLT, AddCond() + swizzle, getFloatTypeName(4) + "(0., 0., 0., 0.)");
else //if(src0.exec_if_eq)
cond = compareFunction(COMPARE::FUNCTION_SEQ, AddCond() + swizzle, getFloatTypeName(4) + "(0., 0., 0., 0.)");
ShaderVariable dst_var(dst);
dst_var.symplify();
//const char *c_mask = f;
if (dst_var.swizzles[0].length() == 1)
{
AddCode("if (" + cond + ".x) " + dst + " = " + src + ";");
}
else
{
for (int i = 0; i < dst_var.swizzles[0].length(); ++i)
{
AddCode("if (" + cond + "." + f[i] + ") " + dst + "." + f[i] + " = " + src + "." + f[i] + ";");
}
}
}
void GLFragmentDecompilerThread::AddCode(std::string code, bool append_mask)
{
if(!src0.exec_if_eq && !src0.exec_if_gr && !src0.exec_if_lt) return;
const std::string mask = GetMask();
std::string cond;
if(!src0.exec_if_gr || !src0.exec_if_lt || !src0.exec_if_eq)
{
static const char f[4] = {'x', 'y', 'z', 'w'};
std::string swizzle;
swizzle += f[src0.cond_swizzle_x];
swizzle += f[src0.cond_swizzle_y];
swizzle += f[src0.cond_swizzle_z];
swizzle += f[src0.cond_swizzle_w];
swizzle = swizzle == "xyzw" ? "" : "." + swizzle;
if(src0.exec_if_gr && src0.exec_if_eq)
{
cond = "greaterThanEqual";
}
else if(src0.exec_if_lt && src0.exec_if_eq)
{
cond = "lessThanEqual";
}
else if(src0.exec_if_gr && src0.exec_if_lt)
{
cond = "notEqual";
}
else if(src0.exec_if_gr)
{
cond = "greaterThan";
}
else if(src0.exec_if_lt)
{
cond = "lessThan";
}
else //if(src0.exec_if_eq)
{
cond = "equal";
}
cond = "if(all(" + cond + "(" + AddCond(dst.no_dest) + swizzle + ", vec4(0.0)))) ";
}
if(src1.scale)
{
switch(src1.scale)
{
case 1: code = "(" + code + " * 2)"; break;
case 2: code = "(" + code + " * 4)"; break;
case 3: code = "(" + code + " * 8)"; break;
case 5: code = "(" + code + " / 2)"; break;
case 6: code = "(" + code + " / 4)"; break;
case 7: code = "(" + code + " / 8)"; break;
default:
ConLog.Error("Bad scale: %d", fmt::by_value(src1.scale));
Emu.Pause();
break;
}
}
if(dst.saturate)
{
code = "clamp(" + code + ", 0.0, 1.0)";
}
std::string dest;
if(dst.no_dest)
{
if(dst.set_cond)
{
dest = m_parr.AddParam(PARAM_NONE , "vec4", std::string(dst.fp16 ? "hc" : "rc") + std::to_string(src0.cond_reg_index));
}
}
else
{
dest = AddReg(dst.dest_reg, dst.fp16);
}
code = cond + (dest.length() ? dest + mask + " = " : "") + code + (append_mask ? mask : "");
main += "\t" + code + ";\n";
}
void GLFragmentDecompilerThread::AddCode(std::string code, bool append_mask)
{
if(!src0.exec_if_eq && !src0.exec_if_gr && !src0.exec_if_lt) return;
const std::string mask = GetMask().c_str();
std::string cond = "";
if(!src0.exec_if_gr || !src0.exec_if_lt || !src0.exec_if_eq)
{
static const char f[4] = {'x', 'y', 'z', 'w'};
std::string swizzle = "";
swizzle += f[src0.cond_swizzle_x];
swizzle += f[src0.cond_swizzle_y];
swizzle += f[src0.cond_swizzle_z];
swizzle += f[src0.cond_swizzle_w];
if(src0.exec_if_gr && src0.exec_if_eq)
{
cond = "greaterThanEqual";
}
else if(src0.exec_if_lt && src0.exec_if_eq)
{
cond = "lessThanEqual";
}
else if(src0.exec_if_gr && src0.exec_if_lt)
{
cond = "notEqual";
}
else if(src0.exec_if_gr)
{
cond = "greaterThan";
}
else if(src0.exec_if_lt)
{
cond = "lessThan";
}
else //if(src0.exec_if_eq)
{
cond = "equal";
}
cond = std::string("if(all(" + cond + "(" + AddCond(dst.no_dest) + "." + swizzle +", vec4(0, 0, 0, 0)))) ");
//ConLog.Error("cond! [eq: %d gr: %d lt: %d] (%s)", src0.exec_if_eq, src0.exec_if_gr, src0.exec_if_lt, cond);
//Emu.Pause();
//return;
}
if(src1.scale)
{
switch(src1.scale)
{
case 1:
code = "(" + code + " * 2)";
break;
case 2:
code = "(" + code + " * 4)";
break;
case 3:
code = "(" + code + " * 8)";
break;
case 5:
code = "(" + code + " / 2)";
break;
case 6:
code = "(" + code + " / 4)";
break;
case 7:
code = "(" + code + " / 8)";
break;
default:
ConLog.Error("Bad scale: %d", src1.scale);
Emu.Pause();
break;
}
}
if(dst.saturate)
{
code = "clamp(" + code + ", 0.0, 1.0)";
}
code = cond + (dst.set_cond ? m_parr.AddParam(PARAM_NONE , "vec4", std::string(dst.fp16 ? "hc" : "rc") + std::to_string(src0.cond_reg_index))
: AddReg(dst.dest_reg, dst.fp16)) + mask
+ " = " + code + (append_mask ? mask : "");
main += "\t" + code + ";\n";
}
void GLFragmentDecompilerThread::AddCodeCond(const std::string& dst, const std::string& src)
{
if (src0.exec_if_gr && src0.exec_if_lt && src0.exec_if_eq)
{
AddCode(dst + " = " + src + ";");
return;
}
if (!src0.exec_if_gr && !src0.exec_if_lt && !src0.exec_if_eq)
{
AddCode("//" + dst + " = " + src + ";");
return;
}
static const char f[4] = { 'x', 'y', 'z', 'w' };
std::string swizzle, cond;
swizzle += f[src0.cond_swizzle_x];
swizzle += f[src0.cond_swizzle_y];
swizzle += f[src0.cond_swizzle_z];
swizzle += f[src0.cond_swizzle_w];
swizzle = swizzle == "xyzw" ? "" : "." + swizzle;
if (src0.exec_if_gr && src0.exec_if_eq)
{
cond = "greaterThanEqual";
}
else if (src0.exec_if_lt && src0.exec_if_eq)
{
cond = "lessThanEqual";
}
else if (src0.exec_if_gr && src0.exec_if_lt)
{
cond = "notEqual";
}
else if (src0.exec_if_gr)
{
cond = "greaterThan";
}
else if (src0.exec_if_lt)
{
cond = "lessThan";
}
else //if(src0.exec_if_eq)
{
cond = "equal";
}
cond = cond + "(" + AddCond() + swizzle + ", vec4(0.0))";
ShaderVar dst_var(dst);
dst_var.symplify();
//const char *c_mask = f;
if (dst_var.swizzles[0].length() == 1)
{
AddCode("if (" + cond + ".x) " + dst + " = vec4(" + src + ").x;");
}
else
{
for (int i = 0; i < dst_var.swizzles[0].length(); ++i)
{
AddCode("if (" + cond + "." + f[i] + ") " + dst + "." + f[i] + " = " + src + "." + f[i] + ";");
}
}
}
//(1)支持and与or以构建复杂的条件
//(2)支持=与!=操作
//(3)值用单引号扩起（两个连续单引号表示一个单引号值）
//(4)日期的值格式为:[a,b];[a,b);(a,b];(a,b);
//(5)Host,Date,App,Module,Func,File,Key,Level,DMN,AIN,Line
bool CLogChooser::AddChooser(const char* sCond)
{
bool bFirst = true;
const char* sWhere = sCond;
m_oMutex.Leave();
AddGroup();
if(sCond)while(sCond[0])
{
bool bNot, bIncBeg, bIncEnd;
CString oName, oVal1, oVal2;
if(!sCond[0])
break;
if(GetIdentifier(sCond, oName))
{
RemoveEmptyGroup();
m_oMutex.Leave();
FocpError(("CLogChooser::AddChooser(%u:%s): get compare item failure", sCond-sWhere, sWhere));
return false;
}
if(!bFirst)
{
if(!oName.Compare("and", false))
continue;
if(!oName.Compare("or", false))
{
AddGroup();
continue;
}
}
bFirst = false;
uint32 nRet, nType = GetItemType(oName);
if(nType >= 11)
{
RemoveEmptyGroup();
m_oMutex.Leave();
FocpError(("CLogChooser::AddChooser(%u:%s): the item '%s' is invalid", sCond-sWhere, sWhere, oName.GetStr()));
return false;
}
if(GetOperator(sCond, bNot))
{
RemoveEmptyGroup();
m_oMutex.Leave();
FocpError(("CLogChooser::AddChooser(%u:%s): get oprand failure", sCond-sWhere, sWhere));
return false;
}
if(nType == 1)
nRet = GetDateTime(sCond, oVal1, oVal2, bIncBeg, bIncEnd);
else if(nType >= 7)
nRet = GetInt(sCond, oVal1);
else
nRet = GetString(sCond, oVal1);
if(nRet)
{
RemoveEmptyGroup();
m_oMutex.Leave();
FocpError(("CLogChooser::AddChooser(%u:%s): get value failure", sCond-sWhere, sWhere));
return false;
}
AddCond(nType, bNot, oVal1, oVal2, bIncBeg, bIncEnd);
}
RemoveEmptyGroup();
m_oMutex.Leave();
return true;
}
