Mercurial > mm7
annotate VectorTypes.h @ 1504:ff1867836af5
Cleanup of VectorTypes.
| author | yoctozepto |
|---|---|
| date | Mon, 02 Sep 2013 12:46:32 +0200 |
| parents | 0dbf6c4dd029 |
| children | af57b3b76fe4 |
| rev | line source |
|---|---|
| 0 | 1 #pragma once |
|
1165
29a8defbad9e
temporary _CRT_SECURE_NO_WARNINGS to remove some warnings
Grumpy7
parents:
1025
diff
changeset
|
2 |
| 0 | 3 typedef unsigned __int32 uint; |
| 4 | |
| 5 #pragma pack(push, 1) | |
| 6 struct Vec2_short_ | |
| 7 { | |
| 8 __int16 x; | |
| 9 __int16 y; | |
| 10 }; | |
| 11 #pragma pack(pop) | |
| 12 | |
| 13 #pragma pack(push, 1) | |
| 14 struct Vec3_float_ | |
| 15 { | |
| 16 void Normalize(); | |
| 17 | |
| 18 | |
| 1025 | 19 //----- (0049B32D) -------------------------------------------------------- |
| 20 static Vec3_float_ *Vec3_float_::Cross(Vec3_float_ *v1, Vec3_float_ *pOut, float x, float y, float z) | |
| 21 { | |
| 22 pOut->x = z * v1->y - y * v1->z; | |
| 23 pOut->y = x * v1->z - z * v1->x; | |
| 24 pOut->z = y * v1->x - x * v1->y; | |
| 25 return pOut; | |
| 26 } | |
| 0 | 27 |
| 28 //----- (0049B02E) -------------------------------------------------------- | |
| 29 inline static float NegDot(Vec3_float_ *a1, Vec3_float_ *a2, float *a3) | |
| 30 { | |
| 31 return *a3 = -(a1->z * a2->z + a1->y * a2->y + a1->x * a2->x); | |
| 32 } | |
| 33 | |
| 34 float x; | |
| 35 float y; | |
| 36 float z; | |
| 37 }; | |
| 38 #pragma pack(pop) | |
| 39 | |
| 40 | |
| 41 #pragma pack(push, 1) | |
| 42 struct Vec2_int_ | |
| 43 { | |
| 44 int x; | |
| 45 int y; | |
| 46 }; | |
| 47 #pragma pack(pop) | |
| 48 | |
| 49 #pragma pack(push, 1) | |
| 50 struct Vec2_float_ | |
| 51 { | |
| 52 float x; | |
| 53 float y; | |
| 54 }; | |
| 55 #pragma pack(pop) | |
| 56 | |
| 57 | |
| 58 #pragma pack(push, 1) | |
| 59 struct Vec3_short_ | |
| 60 { | |
| 61 __int16 x; | |
| 62 __int16 y; | |
| 63 __int16 z; | |
| 64 }; | |
| 65 #pragma pack(pop) | |
| 66 | |
| 67 #pragma pack(push, 1) | |
| 68 struct Vec3_int_ | |
| 69 { | |
| 70 inline Vec3_int_(): | |
| 71 x(0), y(0), z(0) | |
| 72 {} | |
| 73 inline Vec3_int_(int a, int b = 0, int c = 0): | |
| 74 x(a), y(b), z(c) | |
| 75 {} | |
| 76 | |
| 77 void Normalize_float(); | |
| 78 | |
| 79 static void __fastcall Rotate(int sDepth, int sRotY, int sRotX, Vec3_int_ v, int *outx, int *outy, int *outz); | |
| 80 static void Normalize(int *x, int *y, int *z); | |
| 81 | |
| 82 int x; | |
| 83 int y; | |
| 84 int z; | |
| 85 }; | |
| 86 #pragma pack(pop) | |
| 87 | |
| 88 #pragma pack(push, 1) | |
| 89 struct Vec4_int_ | |
| 90 { | |
| 91 int x; | |
| 92 int y; | |
| 93 int z; | |
| 94 int w; | |
| 95 }; | |
| 96 #pragma pack(pop) | |
| 97 | |
| 98 | |
| 99 | |
| 100 | |
| 101 | |
| 102 | |
| 103 /* 82 */ | |
| 104 #pragma pack(push, 1) | |
| 105 struct Plane_int_ | |
| 106 { | |
| 107 Vec3_int_ vNormal; | |
| 108 int dist; | |
| 109 }; | |
| 110 #pragma pack(pop) | |
| 111 | |
| 112 | |
| 113 #pragma pack(push, 1) | |
| 114 struct BBox_short_ | |
| 115 { | |
| 116 __int16 x1; | |
| 117 __int16 x2; | |
| 118 __int16 y1; | |
| 119 __int16 y2; | |
| 120 __int16 z1; | |
| 121 __int16 z2; | |
| 122 }; | |
| 123 #pragma pack(pop) | |
| 124 | |
| 125 #pragma pack(push, 1) | |
| 126 struct BBox_int_ | |
| 127 { | |
| 128 int x1; | |
| 129 int x2; | |
| 130 int y1; | |
| 131 int y2; | |
| 132 int z1; | |
| 133 int z2; | |
| 134 }; | |
| 135 #pragma pack(pop) | |
| 136 | |
| 137 #pragma pack(push, 1) | |
| 138 struct Plane_float_ | |
| 139 { | |
| 140 struct Vec3_float_ vNormal; | |
| 141 float dist; | |
| 142 }; | |
| 143 #pragma pack(pop) | |
| 144 | |
| 145 | |
| 146 | |
| 147 | |
| 148 /* 196 */ | |
| 149 #pragma pack(push, 1) | |
| 150 struct Matrix3x3_float_ | |
| 151 { | |
| 152 union | |
| 153 { | |
| 154 struct | |
| 155 { | |
| 156 float _11; float _12; float _13; | |
| 157 float _21; float _22; float _23; | |
| 158 float _31; float _32; float _33; | |
| 159 }; | |
| 160 float v[3][3]; | |
| 161 }; | |
| 162 }; | |
| 163 #pragma pack(pop) | |
| 164 |