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Code Issues 123 Wiki Activity

merge, with tmj renderer

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This commit is contained in:
milek7
2017-08-18 00:56:05 +02:00
parent 08acc60a8b 4ee618a3c1
commit ec60853614
85 changed files with 6815 additions and 3770 deletions
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226
McZapkie/mctools.cpp
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@@ -17,40 +17,9 @@ Copyright (C) 2007-2014 Maciej Cierniak
/*================================================*/
int ConversionError = 0;
int LineCount = 0;
bool DebugModeFlag = false;
bool FreeFlyModeFlag = false;
//std::string Ups(std::string s)
//{
// int jatka;
// std::string swy;
//
// swy = "";
// {
// long jatka_end = s.length() + 1;
// for (jatka = 0; jatka < jatka_end; jatka++)
// swy = swy + UpCase(s[jatka]);
// }
// return swy;
//} /*=Ups=*/
int Max0(int x1, int x2)
{
if (x1 > x2)
return x1;
else
return x2;
}
int Min0(int x1, int x2)
{
if (x1 < x2)
return x1;
else
return x2;
}
bool DebugCameraFlag = false;
double Max0R(double x1, double x2)
{
@@ -79,45 +48,30 @@ std::string Now() {
return converter.str();
}
bool TestFlag(int Flag, int Value)
{
if ((Flag & Value) == Value)
return true;
else
return false;
}
bool SetFlag( int &Flag, int const Value ) {
bool SetFlag(int &Flag, int Value)
{
return iSetFlag(Flag, Value);
}
bool iSetFlag(int &Flag, int Value)
{
if (Value > 0)
{
if ((Flag & Value) == 0)
{
if( Value > 0 ) {
if( false == TestFlag( Flag, Value ) ) {
Flag |= Value;
return true; // true, gdy było wcześniej 0 i zostało ustawione
}
}
else if (Value < 0)
{
Value = abs(Value);
if ((Flag & Value) == Value)
{
Flag &= ~Value; // Value jest ujemne, czyli zerowanie flagi
return true; // true, gdy było wcześniej 1 i zostało wyzerowane
}
else if( Value < 0 ) {
// Value jest ujemne, czyli zerowanie flagi
return ClearFlag( Flag, -Value );
}
return false;
return false;
}
bool UnSetFlag(int &Flag, int Value)
{
Flag &= ~Value;
return true;
bool ClearFlag( int &Flag, int const Value ) {
if( true == TestFlag( Flag, Value ) ) {
Flag &= ~Value;
return true;
}
else {
return false;
}
}
double Random(double a, double b)
@@ -164,9 +118,8 @@ std::string ExchangeCharInString( std::string const &Source, char const &From, c
{
std::string replacement; replacement.reserve( Source.size() );
std::for_each(Source.cbegin(), Source.cend(), [&](char const idx) {
if( idx != From ) { replacement += idx; }
else {
if( To != 0 ) { replacement += To; } }
if( idx != From ) { replacement += idx; }
else { replacement += To; }
} );
return replacement;
@@ -263,33 +216,13 @@ std::string to_hex_str( int const Value, int const Width )
return converter.str();
};
int stol_def(const std::string &str, const int &DefaultValue)
{
int stol_def(const std::string &str, const int &DefaultValue) {
int result { DefaultValue };
std::stringstream converter;
converter << str;
converter >> result;
return result;
/*
// this function was developed iteratively on Codereview.stackexchange
// with the assistance of @Corbin
std::size_t len = str.size();
while (std::isspace(str[len - 1]))
len--;
if (len == 0)
return DefaultValue;
errno = 0;
char *s = new char[len + 1];
std::strncpy(s, str.c_str(), len);
char *p;
int result = strtol(s, &p, 0);
delete[] s;
if( ( *p != '\0' ) || ( errno != 0 ) )
{
return DefaultValue;
}
return result;
*/
}
std::string ToLower(std::string const &text)
@@ -321,61 +254,23 @@ win1250_to_ascii( std::string &Input ) {
}
}
void ComputeArc(double X0, double Y0, double Xn, double Yn, double R, double L, double dL,
double &phi, double &Xout, double &Yout)
/*wylicza polozenie Xout Yout i orientacje phi punktu na elemencie dL luku*/
{
double dX;
double dY;
double Xc;
double Yc;
double gamma;
double alfa;
double AbsR;
template <>
bool
extract_value( bool &Variable, std::string const &Key, std::string const &Input, std::string const &Default ) {
if ((R != 0) && (L != 0))
{
AbsR = abs(R);
dX = Xn - X0;
dY = Yn - Y0;
if (dX != 0)
gamma = atan(dY * 1.0 / dX);
else if (dY > 0)
gamma = M_PI * 1.0 / 2;
else
gamma = 3 * M_PI * 1.0 / 2;
alfa = L * 1.0 / R;
phi = gamma - (alfa + M_PI * Round(R * 1.0 / AbsR)) * 1.0 / 2;
Xc = X0 - AbsR * cos(phi);
Yc = Y0 - AbsR * sin(phi);
phi = phi + alfa * dL * 1.0 / L;
Xout = AbsR * cos(phi) + Xc;
Yout = AbsR * sin(phi) + Yc;
auto value = extract_value( Key, Input );
if( false == value.empty() ) {
// set the specified variable to retrieved value
Variable = ( ToLower( value ) == "yes" );
return true; // located the variable
}
else {
// set the variable to provided default value
if( false == Default.empty() ) {
Variable = ( ToLower( Default ) == "yes" );
}
return false; // couldn't locate the variable in provided input
}
}
void ComputeALine(double X0, double Y0, double Xn, double Yn, double L, double R, double &Xout,
double &Yout)
{
double dX;
double dY;
double gamma;
double alfa;
/* pX,pY : real;*/
alfa = 0; // ABu: bo nie bylo zainicjowane
dX = Xn - X0;
dY = Yn - Y0;
if (dX != 0)
gamma = atan(dY * 1.0 / dX);
else if (dY > 0)
gamma = M_PI * 1.0 / 2;
else
gamma = 3 * M_PI * 1.0 / 2;
if (R != 0)
alfa = L * 1.0 / R;
Xout = X0 + L * cos(alfa * 1.0 / 2 - gamma);
Yout = Y0 + L * sin(alfa * 1.0 / 2 - gamma);
}
bool FileExists( std::string const &Filename ) {
@@ -384,52 +279,3 @@ bool FileExists( std::string const &Filename ) {
std::ifstream file( fn );
return( true == file.is_open() );
}
/*
//graficzne:
double Xhor(double h)
{
return h * Hstep + Xmin;
}
double Yver(double v)
{
return (Vsize - v) * Vstep + Ymin;
}
long Horiz(double x)
{
x = (x - Xmin) * 1.0 / Hstep;
if (x > -INT_MAX)
if (x < INT_MAX)
return Round(x);
else
return INT_MAX;
else
return -INT_MAX;
}
long Vert(double Y)
{
Y = (Y - Ymin) * 1.0 / Vstep;
if (Y > -INT_MAX)
if (Y < INT_MAX)
return Vsize - Round(Y);
else
return INT_MAX;
else
return -INT_MAX;
}
*/
// NOTE: this now does nothing.
void ClearPendingExceptions()
// resetuje błędy FPU, wymagane dla Trunc()
{
; /*?*/ /* ASM
FNCLEX
ASM END */
}
// END