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merge pr #7 (take 2)

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git-svn-id: http://svn2.nishi.boats/svn/milsko/trunk@540 b9cfdab3-6d41-4d17-bbe4-086880011989
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IoIxD
2025-11-01 03:37:40 +00:00
parent 141ac076e3
commit 3719f17250
10 changed files with 1053 additions and 0 deletions
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38
include/Mw/ColorPicker.h Normal file
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/* $Id$ */
/*!
* @file Mw/ColorPicker.h
* @brief Color picker
*/
#ifndef __MW_COLORPICKER_H__
#define __MW_COLORPICKER_H__
#include <Mw/MachDep.h>
#include <Mw/TypeDefs.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef struct _MwRGB MwRGB;
typedef struct _MwHSV MwHSV;
struct _MwRGB {
double r;
double g;
double b;
};
struct _MwHSV {
double h; // angle in degrees
double s; // a fraction between 0 and 1
double v; // a fraction between 0 and 1
};
MWDECL MwWidget MwColorPicker(MwWidget handle, const char* title);
#ifdef __cplusplus
}
#endif
#endif

76
include/Mw/LowLevelMath.h Normal file
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/* $Id$ */
/*!
* @file Mw/LowLevelMath.h
* @brief A few portable functions for supporting simultaneously supporting SIMD and not supporting it
* @warning This is mostly used internally. Anything undocumented, and/or anything with an _ prefix (that doesn't have a corresponding typedef) should be avoided.
*/
#ifndef __MW_LOWLEVEL_MATH_H__
#define __MW_LOWLEVEL_MATH_H__
#include <Mw/BaseTypes.h>
#if !defined(__i386__) && !defined(__x86_64__)
#warning LowLevelMath.h does not yet support non-X86 platforms
#endif
/*!
* @brief Generic vector type
* @warning Do not try to instantiate this yourself, use the appropriate functions instead.
*/
typedef struct _MwLLVec MwLLVec;
typedef enum _MwLLVecType MwLLVecType;
typedef union _MwLLVecUnion MwLLVecUnion;
// clang-format off
struct _MwLLVecDataU8x8 { MwU8 a; MwU8 b; MwU8 c; MwU8 d; MwU8 e; MwU8 f; MwU8 g; MwU8 h;};
struct _MwLLVecDataU16x4 { MwU16 a; MwU16 b; MwU16 c; MwU16 d;};
struct _MwLLVecDataU32x2 { MwU32 a; MwU32 b;};
struct _MwLLVecDataI8x8 { MwI8 a; MwI8 b; MwI8 c; MwI8 d; MwI8 e; MwI8 f; MwI8 g; MwI8 h;};
struct _MwLLVecDataI16x4 { MwI16 a; MwI16 b; MwI16 c; MwI16 d;};
struct _MwLLVecDataI32x2 { MwI32 a; MwI32 b;};
union _MwLLVecUnion {
struct _MwLLVecDataU8x8 u8; struct _MwLLVecDataU16x4 u16; struct _MwLLVecDataU32x2 u32;
struct _MwLLVecDataI8x8 i8; struct _MwLLVecDataI16x4 i16; struct _MwLLVecDataI32x2 i32;
MwU64 all;
};
// clang-format on
enum _MwLLVecType {
_MwLLVecTypeU8x8 = 0,
_MwLLVecTypeU16x4 = 1,
_MwLLVecTypeU32x2 = 2,
_MwLLVecTypeI8x8 = 3,
_MwLLVecTypeI16x4 = 4,
_MwLLVecTypeI32x2 = 5,
_MwLLVecType_Max,
};
struct _MwLLVec {
MwLLVecType ty;
MwLLVecUnion un;
};
MwLLVec _MwLLVecCreateGeneric(MwLLVecType ty, ...);
#define MwLLVecU8x8(a, b, c, d, e, f, g, h) _MwLLVecCreateGeneric(_MwLLVecTypeU8x8, a, b, c, d, e, f, g, h)
#define MwLLVecU16x4(a, b, c, d) _MwLLVecCreateGeneric(_MwLLVecTypeU16x4, a, b, c, d)
#define MwLLVecU32x2(a, b) _MwLLVecCreateGeneric(_MwLLVecTypeU32x2, a, b)
#define MwLLVecI8x8(a, b, c, d, e, f, g, h) _MwLLVecCreateGeneric(_MwLLVecTypeI8x8, a, b, c, d, e, f, g, h)
#define MwLLVecI16x4(a, b, c, d) _MwLLVecCreateGeneric(_MwLLVecTypeI16x4, a, b, c, d)
#define MwLLVecI32x2(a, b) _MwLLVecCreateGeneric(_MwLLVecTypeI32x2, a, b)
void MwLLMathAdd(MwLLVec* a, MwLLVec* b, MwLLVec* out);
void MwLLMathMultiply(MwLLVec* a, MwLLVec* b, MwLLVec* out);
void MwLLMathSub(MwLLVec* a, MwLLVec* b, MwLLVec* out);
void MwLLMathReciprocal(MwLLVec* a, MwLLVec* out);
void MwLLMathSquareRoot(MwLLVec* a, MwLLVec* out);
void MwLLMathAnd(MwLLVec* a, MwLLVec* b, MwLLVec* out);
void MwLLMathOr(MwLLVec* a, MwLLVec* b, MwLLVec* out);
void MwLLMathShiftRight(MwLLVec* a, MwLLVec* b, MwLLVec* out);
void MwLLMathShiftLeft(MwLLVec* a, MwLLVec* b, MwLLVec* out);
void MwLLMathEqual(MwLLVec* a, MwLLVec* b, MwLLVec* out);
void MwLLMathGreaterThen(MwLLVec* a, MwLLVec* b, MwLLVec* out);
void MwLLMathLesserThen(MwLLVec* a, MwLLVec* b, MwLLVec* out);
#endif