diff options
| author | boris <wzn@moneybot.cc> | 2018-11-28 16:00:02 +1300 |
|---|---|---|
| committer | boris <wzn@moneybot.cc> | 2018-11-28 16:00:02 +1300 |
| commit | 3d412a4b30a9f7c7f51ea6562e694315948bd3da (patch) | |
| tree | 26d67dfd1f3e5fd12903ad13e85d0cb8bcf8f21c /legacy/loader/math.hpp | |
| parent | e4729e4393d90271a3814c7a79950a660c48325a (diff) | |
cleaned up
in short, the cheat and loader are now separate solutions. unused stuff was moved into the legacy solution in case anyone wants to compile it or whatever.
i can change this back if you want to. also, i configured the loader to compile in x64, and have separate build types for linux and win64
Diffstat (limited to 'legacy/loader/math.hpp')
| -rw-r--r-- | legacy/loader/math.hpp | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/legacy/loader/math.hpp b/legacy/loader/math.hpp new file mode 100644 index 0000000..bebe7d5 --- /dev/null +++ b/legacy/loader/math.hpp @@ -0,0 +1,60 @@ +#pragma once
+#include <random>
+#include "util.hpp"
+
+static constexpr long double M_PI = 3.14159265358979323846f;
+static constexpr long double M_RADPI = 57.295779513082f;
+static constexpr long double M_PIRAD = 0.01745329251f;
+static constexpr float M_PI_F = ( ( float )( M_PI ) );
+__forceinline float RAD2DEG( float x ) { return( ( float )( x ) * ( float )( 180.f / M_PI_F ) ); }
+__forceinline float DEG2RAD( float x ) { return( ( float )( x ) * ( float )( M_PI_F / 180.f ) ); }
+
+namespace {
+ //make a random generator and seed it with a p random number
+ static std::random_device rd;
+ static std::mt19937 gen( rd( ) );
+}
+
+NAMESPACE_REGION( math )
+
+#undef min
+#undef max
+
+template < typename t >
+t min( const t& t1, const t& t2 ) {
+ return t1 < t2 ? t1 : t2;
+}
+
+template < typename t, typename... ts_ >
+t min( const t& t1, const t& t2, ts_&&... ts ) {
+ return t1 < t2 ?
+ min( t1, std::forward< ts_ >( ts )... ) :
+ min( t2, std::forward< ts_ >( ts )... );
+}
+
+template < typename t >
+t max( const t& t1, const t& t2 ) {
+ return t1 > t2 ? t1 : t2;
+}
+
+template < typename t, typename... ts_ >
+t max( const t& t1, const t& t2, ts_&&... ts ) {
+ return t1 > t2 ?
+ max( t1, std::forward< ts_ >( ts )... ) :
+ max( t2, std::forward< ts_ >( ts )... );
+}
+
+// todo - dex; make 2 random generator funcs here, this one only works for floats normally
+
+template < typename t > __forceinline t random_number( t min, t max ) {
+ if constexpr( !std::is_integral_v< t > ) {
+ std::uniform_real_distribution< t > dist( min, max );
+ return dist( gen );
+ }
+ else {
+ std::uniform_int_distribution< t > dist( min, max );
+ return dist( gen );
+ }
+}
+
+END_REGION
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