Util.hpp

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#pragma once
#include <cstdint>
 
#define PI 3.1415926f
 
#define IS_NULLPTR( x ) (x == nullptr)
 
#define RETURN_IF_NULLPTR( x, ... ) { if(IS_NULLPTR(x)) return __VA_ARGS__; }
#define RETURN_IF_NOT_NULLPTR( x, ... ) { if(!IS_NULLPTR(x)) return __VA_ARGS__; }
 
typedef uint8_t Uint8;
typedef int8_t  Int8;
 
typedef uint16_t Uint16;
typedef int16_t  Int16;
 
typedef uint32_t Uint32;
typedef int32_t  Int32;
 
typedef uint64_t Uint64;
typedef int64_t  Int64;
 
#define THROW_IF( condition, exception ) ( condition ? throw exception : false)
#define THROW_IF_NOT( condition, exception ) ( THROW_IF(!condition, exception) )
 
#define SDLU_BEGIN  namespace sdlu {
#define SDLU_END    }