mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-11-13 10:04:04 +01:00
63 lines
1.4 KiB
C
63 lines
1.4 KiB
C
//
|
|
// FloatLib.h
|
|
//
|
|
//
|
|
// Created by Slice on 20.06.2018.
|
|
//
|
|
|
|
#ifndef FloatLib_h
|
|
#define FloatLib_h
|
|
|
|
extern "C" {
|
|
#include <Uefi.h>
|
|
#include <Library/UefiBootServicesTableLib.h>
|
|
#include <Library/BaseMemoryLib.h>
|
|
#include <Library/BaseLib.h>
|
|
#include <Library/MemoryAllocationLib.h>
|
|
#include <Library/PrintLib.h>
|
|
}
|
|
|
|
#define PI (3.1415926536f)
|
|
#define PI2 (6.283185307179586f)
|
|
#define PI5 (1.570796326794897f)
|
|
#define PI4 (0.78539816339745f)
|
|
#define FLT_MAX (1.0e38f)
|
|
#define FLT_MIN (1.0e-37f)
|
|
|
|
float SqrtF(float X);
|
|
float PowF(float X, INTN N);
|
|
float SinF(float X);
|
|
float CosF(float X);
|
|
float TanF(float X);
|
|
float CeilF(float X);
|
|
float FloorF(float X);
|
|
float ModF(float X, float Y);
|
|
float AcosF(float X);
|
|
float Atan2F(float X, float Y);
|
|
float FabsF(float X);
|
|
float rndf(void); //random number from 0 to 1.0f
|
|
int dither(float x, int level);
|
|
float nsvg__vmag(float x, float y); //sqrt(x*x+y*y)
|
|
|
|
inline float FabsF(float x) {
|
|
if (x < 0.f) return -x;
|
|
return x;
|
|
}
|
|
|
|
inline float SqrF(float x) { return x*x; }
|
|
|
|
|
|
RETURN_STATUS
|
|
AsciiStrToFloat(IN CONST CHAR8 *String,
|
|
OUT CHAR8 **EndPointer, OPTIONAL
|
|
OUT float *Data);
|
|
#if 0
|
|
VOID AsciiSPrintFloat(CHAR8* S, INTN N, CHAR8* F, float X);
|
|
|
|
VOID QuickSort(VOID* Array, INTN Low, INTN High, INTN Size,
|
|
INTN (*compare)(CONST VOID* a, CONST VOID* b));
|
|
#endif
|
|
CHAR16* PoolPrintFloat(float X);
|
|
|
|
#endif /* FloatLib_h */
|