git.oblomov.eu Git - wine/blob - dlls/d3dx8/tests/math.c

   1 /*
   2  * Copyright 2007 David Adam
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include <assert.h>
  20 #include "d3dx8.h"
  21
  22 #include "wine/test.h"
  23
  24 #define admitted_error 0.0001f
  25
  26 #define expect_color(expectedcolor,gotcolor) ok((fabs(expectedcolor.r-gotcolor.r)<admitted_error)&&(fabs(expectedcolor.g-gotcolor.g)<admitted_error)&&(fabs(expectedcolor.b-gotcolor.b)<admitted_error)&&(fabs(expectedcolor.a-gotcolor.a)<admitted_error),"Expected Color= (%f, %f, %f, %f)\n , Got Color= (%f, %f, %f, %f)\n", expectedcolor.r, expectedcolor.g, expectedcolor.b, expectedcolor.a, gotcolor.r, gotcolor.g, gotcolor.b, gotcolor.a);
  27
  28 #define expect_mat(expectedmat,gotmat)\
  29 { \
  30     int i,j,equal=1; \
  31     for (i=0; i<4; i++)\
  32         {\
  33          for (j=0; j<4; j++)\
  34              {\
  35                  if (fabs(U(expectedmat).m[i][j]-U(gotmat).m[i][j])>admitted_error) \
  36                  {\
  37                   equal=0;\
  38                  }\
  39              }\
  40         }\
  41     ok(equal, "Expected matrix=\n(%f,%f,%f,%f\n %f,%f,%f,%f\n %f,%f,%f,%f\n %f,%f,%f,%f\n)\n\n" \
  42        "Got matrix=\n(%f,%f,%f,%f\n %f,%f,%f,%f\n %f,%f,%f,%f\n %f,%f,%f,%f)\n", \
  43        U(expectedmat).m[0][0],U(expectedmat).m[0][1],U(expectedmat).m[0][2],U(expectedmat).m[0][3], \
  44        U(expectedmat).m[1][0],U(expectedmat).m[1][1],U(expectedmat).m[1][2],U(expectedmat).m[1][3], \
  45        U(expectedmat).m[2][0],U(expectedmat).m[2][1],U(expectedmat).m[2][2],U(expectedmat).m[2][3], \
  46        U(expectedmat).m[3][0],U(expectedmat).m[3][1],U(expectedmat).m[3][2],U(expectedmat).m[3][3], \
  47        U(gotmat).m[0][0],U(gotmat).m[0][1],U(gotmat).m[0][2],U(gotmat).m[0][3], \
  48        U(gotmat).m[1][0],U(gotmat).m[1][1],U(gotmat).m[1][2],U(gotmat).m[1][3], \
  49        U(gotmat).m[2][0],U(gotmat).m[2][1],U(gotmat).m[2][2],U(gotmat).m[2][3], \
  50        U(gotmat).m[3][0],U(gotmat).m[3][1],U(gotmat).m[3][2],U(gotmat).m[3][3]); \
  51 }
  52
  53 #define expect_plane(expectedplane,gotplane) ok((fabs(expectedplane.a-gotplane.a)<admitted_error)&&(fabs(expectedplane.b-gotplane.b)<admitted_error)&&(fabs(expectedplane.c-gotplane.c)<admitted_error)&&(fabs(expectedplane.d-gotplane.d)<admitted_error),"Expected Plane= (%f, %f, %f, %f)\n , Got Plane= (%f, %f, %f, %f)\n", expectedplane.a, expectedplane.b, expectedplane.c, expectedplane.d, gotplane.a, gotplane.b, gotplane.c, gotplane.d);
  54
  55 #define expect_vec(expectedvec,gotvec) ok((fabs(expectedvec.x-gotvec.x)<admitted_error)&&(fabs(expectedvec.y-gotvec.y)<admitted_error),"Expected Vector= (%f, %f)\n , Got Vector= (%f, %f)\n", expectedvec.x, expectedvec.y, gotvec.x, gotvec.y);
  56
  57 #define expect_vec3(expectedvec,gotvec) ok((fabs(expectedvec.x-gotvec.x)<admitted_error)&&(fabs(expectedvec.y-gotvec.y)<admitted_error)&&(fabs(expectedvec.z-gotvec.z)<admitted_error),"Expected Vector= (%f, %f, %f)\n , Got Vector= (%f, %f, %f)\n", expectedvec.x, expectedvec.y, expectedvec.z, gotvec.x, gotvec.y, gotvec.z);
  58
  59 #define expect_vec4(expectedvec,gotvec) ok((fabs(expectedvec.x-gotvec.x)<admitted_error)&&(fabs(expectedvec.y-gotvec.y)<admitted_error)&&(fabs(expectedvec.z-gotvec.z)<admitted_error)&&(fabs(expectedvec.w-gotvec.w)<admitted_error),"Expected Vector= (%f, %f, %f, %f)\n , Got Vector= (%f, %f, %f, %f)\n", expectedvec.x, expectedvec.y, expectedvec.z, expectedvec.w, gotvec.x, gotvec.y, gotvec.z, gotvec.w);
  60
  61 static void D3DXColorTest(void)
  62 {
  63     D3DXCOLOR color, color1, color2, expected, got;
  64     LPD3DXCOLOR funcpointer;
  65     FLOAT scale;
  66
  67     color.r = 0.2f; color.g = 0.75f; color.b = 0.41f; color.a = 0.93f;
  68     color1.r = 0.6f; color1.g = 0.55f; color1.b = 0.23f; color1.a = 0.82f;
  69     color2.r = 0.3f; color2.g = 0.5f; color2.b = 0.76f; color2.a = 0.11f;
  70
  71     scale = 0.3f;
  72
  73 /*_______________D3DXColorAdd________________*/
  74     expected.r = 0.9f; expected.g = 1.05f; expected.b = 0.99f, expected.a = 0.93f;
  75     D3DXColorAdd(&got,&color1,&color2);
  76     expect_color(expected,got);
  77     /* Test the NULL case */
  78     funcpointer = D3DXColorAdd(&got,NULL,&color2);
  79     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
  80     funcpointer = D3DXColorAdd(NULL,NULL,&color2);
  81     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
  82     funcpointer = D3DXColorAdd(NULL,NULL,NULL);
  83     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
  84
  85 /*_______________D3DXColorAdjustContrast______*/
  86     expected.r = 0.41f; expected.g = 0.575f; expected.b = 0.473f, expected.a = 0.93f;
  87     D3DXColorAdjustContrast(&got,&color,scale);
  88     expect_color(expected,got);
  89
  90 /*_______________D3DXColorAdjustSaturation______*/
  91     expected.r = 0.486028f; expected.g = 0.651028f; expected.b = 0.549028f, expected.a = 0.93f;
  92     D3DXColorAdjustSaturation(&got,&color,scale);
  93     expect_color(expected,got);
  94
  95 /*_______________D3DXColorLerp________________*/
  96     expected.r = 0.32f; expected.g = 0.69f; expected.b = 0.356f; expected.a = 0.897f;
  97     D3DXColorLerp(&got,&color,&color1,scale);
  98     expect_color(expected,got);
  99     /* Test the NULL case */
 100     funcpointer = D3DXColorLerp(&got,NULL,&color1,scale);
 101     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 102     funcpointer = D3DXColorLerp(NULL,NULL,&color1,scale);
 103     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 104     funcpointer = D3DXColorLerp(NULL,NULL,NULL,scale);
 105     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 106
 107 /*_______________D3DXColorModulate________________*/
 108     expected.r = 0.18f; expected.g = 0.275f; expected.b = 0.1748f; expected.a = 0.0902f;
 109     D3DXColorModulate(&got,&color1,&color2);
 110     expect_color(expected,got);
 111     /* Test the NULL case */
 112     funcpointer = D3DXColorModulate(&got,NULL,&color2);
 113     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 114     funcpointer = D3DXColorModulate(NULL,NULL,&color2);
 115     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 116     funcpointer = D3DXColorModulate(NULL,NULL,NULL);
 117     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 118
 119 /*_______________D3DXColorNegative________________*/
 120     expected.r = 0.8f; expected.g = 0.25f; expected.b = 0.59f; expected.a = 0.93f;
 121     D3DXColorNegative(&got,&color);
 122     expect_color(got,expected);
 123     /* Test the greater than 1 case */
 124     color1.r = 0.2f; color1.g = 1.75f; color1.b = 0.41f; color1.a = 0.93f;
 125     expected.r = 0.8f; expected.g = -0.75f; expected.b = 0.59f; expected.a = 0.93f;
 126     D3DXColorNegative(&got,&color1);
 127     expect_color(got,expected);
 128     /* Test the negative case */
 129     color1.r = 0.2f; color1.g = -0.75f; color1.b = 0.41f; color1.a = 0.93f;
 130     expected.r = 0.8f; expected.g = 1.75f; expected.b = 0.59f; expected.a = 0.93f;
 131     D3DXColorNegative(&got,&color1);
 132     expect_color(got,expected);
 133     /* Test the NULL case */
 134     funcpointer = D3DXColorNegative(&got,NULL);
 135     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 136     funcpointer = D3DXColorNegative(NULL,NULL);
 137     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 138
 139 /*_______________D3DXColorScale________________*/
 140     expected.r = 0.06f; expected.g = 0.225f; expected.b = 0.123f; expected.a = 0.279f;
 141     D3DXColorScale(&got,&color,scale);
 142     expect_color(expected,got);
 143     /* Test the NULL case */
 144     funcpointer = D3DXColorScale(&got,NULL,scale);
 145     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 146     funcpointer = D3DXColorScale(NULL,NULL,scale);
 147     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 148
 149 /*_______________D3DXColorSubtract_______________*/
 150     expected.r = -0.1f; expected.g = 0.25f; expected.b = -0.35f, expected.a = 0.82f;
 151     D3DXColorSubtract(&got,&color,&color2);
 152     expect_color(expected,got);
 153     /* Test the NULL case */
 154     funcpointer = D3DXColorSubtract(&got,NULL,&color2);
 155     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 156     funcpointer = D3DXColorSubtract(NULL,NULL,&color2);
 157     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 158     funcpointer = D3DXColorSubtract(NULL,NULL,NULL);
 159     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 160 }
 161
 162 static void D3DXMatrixTest(void)
 163 {
 164     D3DXMATRIX expectedmat, gotmat, mat, mat2, mat3;
 165     LPD3DXMATRIX funcpointer;
 166     D3DXPLANE plane;
 167     D3DXQUATERNION q, r;
 168     D3DXVECTOR3 at, axis, eye, last, scaling;
 169     D3DXVECTOR4 light;
 170     BOOL expected, got;
 171     FLOAT angle, determinant, expectedfloat, gotfloat;
 172
 173     U(mat).m[0][1] = 5.0f; U(mat).m[0][2] = 7.0f; U(mat).m[0][3] = 8.0f;
 174     U(mat).m[1][0] = 11.0f; U(mat).m[1][2] = 16.0f; U(mat).m[1][3] = 33.0f;
 175     U(mat).m[2][0] = 19.0f; U(mat).m[2][1] = -21.0f; U(mat).m[2][3] = 43.0f;
 176     U(mat).m[3][0] = 2.0f; U(mat).m[3][1] = 3.0f; U(mat).m[3][2] = -4.0f;
 177     U(mat).m[0][0] = 10.0f; U(mat).m[1][1] = 20.0f; U(mat).m[2][2] = 30.0f;
 178     U(mat).m[3][3] = -40.0f;
 179
 180     U(mat2).m[0][0] = 1.0f; U(mat2).m[1][0] = 2.0f; U(mat2).m[2][0] = 3.0f;
 181     U(mat2).m[3][0] = 4.0f; U(mat2).m[0][1] = 5.0f; U(mat2).m[1][1] = 6.0f;
 182     U(mat2).m[2][1] = 7.0f; U(mat2).m[3][1] = 8.0f; U(mat2).m[0][2] = -8.0f;
 183     U(mat2).m[1][2] = -7.0f; U(mat2).m[2][2] = -6.0f; U(mat2).m[3][2] = -5.0f;
 184     U(mat2).m[0][3] = -4.0f; U(mat2).m[1][3] = -3.0f; U(mat2).m[2][3] = -2.0f;
 185     U(mat2).m[3][3] = -1.0f;
 186
 187     plane.a = -3.0f; plane.b = -1.0f; plane.c = 4.0f; plane.d = 7.0f;
 188
 189     q.x = 1.0f; q.y = -4.0f; q.z =7.0f; q.w = -11.0f;
 190     r.x = 0.87f; r.y = 0.65f; r.z =0.43f; r.w= 0.21f;
 191
 192     at.x = -2.0f; at.y = 13.0f; at.z = -9.0f;
 193     axis.x = 1.0f; axis.y = -3.0f; axis.z = 7.0f;
 194     eye.x = 8.0f; eye.y = -5.0f; eye.z = 5.75f;
 195     last.x = 9.7f; last.y = -8.6; last.z = 1.3f;
 196     scaling.x = 0.03f; scaling.y =0.05f; scaling.z = 0.06f;
 197
 198     light.x = 9.6f; light.y = 8.5f; light.z = 7.4; light.w = 6.3;
 199
 200     angle = D3DX_PI/3.0f;
 201
 202 /*____________D3DXMatrixAffineTransformation______*/
 203     U(expectedmat).m[0][0] = -459.239990f; U(expectedmat).m[0][1] = -576.719971f; U(expectedmat).m[0][2] = -263.440002f; U(expectedmat).m[0][3] = 0.0f;
 204     U(expectedmat).m[1][0] = 519.760010f; U(expectedmat).m[1][1] = -352.440002f; U(expectedmat).m[1][2] = -277.679993f; U(expectedmat).m[1][3] = 0.0f;
 205     U(expectedmat).m[2][0] = 363.119995f; U(expectedmat).m[2][1] = -121.040001f; U(expectedmat).m[2][2] = -117.479996f; U(expectedmat).m[2][3] = 0.0f;
 206     U(expectedmat).m[3][0] = -1239.0f; U(expectedmat).m[3][1] = 667.0f; U(expectedmat).m[3][2] = 567.0f; U(expectedmat).m[3][3] = 1.0f;
 207     D3DXMatrixAffineTransformation(&gotmat,3.56f,&at,&q,&axis);
 208     expect_mat(expectedmat,gotmat);
 209 /* Test the NULL case */
 210     U(expectedmat).m[0][0] = -459.239990f; U(expectedmat).m[0][1] = -576.719971f; U(expectedmat).m[0][2] = -263.440002f; U(expectedmat).m[0][3] = 0.0f;
 211     U(expectedmat).m[1][0] = 519.760010f; U(expectedmat).m[1][1] = -352.440002f; U(expectedmat).m[1][2] = -277.679993f; U(expectedmat).m[1][3] = 0.0f;
 212     U(expectedmat).m[2][0] = 363.119995f; U(expectedmat).m[2][1] = -121.040001f; U(expectedmat).m[2][2] = -117.479996f; U(expectedmat).m[2][3] = 0.0f;
 213     U(expectedmat).m[3][0] = 1.0f; U(expectedmat).m[3][1] = -3.0f; U(expectedmat).m[3][2] = 7.0f; U(expectedmat).m[3][3] = 1.0f;
 214     D3DXMatrixAffineTransformation(&gotmat,3.56f,NULL,&q,&axis);
 215     expect_mat(expectedmat,gotmat);
 216
 217 /*____________D3DXMatrixfDeterminant_____________*/
 218     expectedfloat = -147888.0f;
 219     gotfloat = D3DXMatrixfDeterminant(&mat);
 220     ok(fabs( gotfloat - expectedfloat ) < admitted_error, "Expected: %f, Got: %f\n", expectedfloat, gotfloat);
 221
 222 /*____________D3DXMatrixInverse______________*/
 223     U(expectedmat).m[0][0] = 16067.0f/73944.0f; U(expectedmat).m[0][1] = -10165.0f/147888.0f; U(expectedmat).m[0][2] = -2729.0f/147888.0f; U(expectedmat).m[0][3] = -1631.0f/49296.0f;
 224     U(expectedmat).m[1][0] = -565.0f/36972.0f; U(expectedmat).m[1][1] = 2723.0f/73944.0f; U(expectedmat).m[1][2] = -1073.0f/73944.0f; U(expectedmat).m[1][3] = 289.0f/24648.0f;
 225     U(expectedmat).m[2][0] = -389.0f/2054.0f; U(expectedmat).m[2][1] = 337.0f/4108.0f; U(expectedmat).m[2][2] = 181.0f/4108.0f; U(expectedmat).m[2][3] = 317.0f/4108.0f;
 226     U(expectedmat).m[3][0] = 163.0f/5688.0f; U(expectedmat).m[3][1] = -101.0f/11376.0f; U(expectedmat).m[3][2] = -73.0f/11376.0f; U(expectedmat).m[3][3] = -127.0f/3792.0f;
 227     expectedfloat = -147888.0f;
 228     D3DXMatrixInverse(&gotmat,&determinant,&mat);
 229     expect_mat(expectedmat,gotmat);
 230     ok(fabs( determinant - expectedfloat ) < admitted_error, "Expected: %f, Got: %f\n", expectedfloat, determinant);
 231     funcpointer = D3DXMatrixInverse(&gotmat,NULL,&mat2);
 232     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 233
 234 /*____________D3DXMatrixIsIdentity______________*/
 235     expected = FALSE;
 236     memset(&mat3, 0, sizeof(mat3));
 237     got = D3DXMatrixIsIdentity(&mat3);
 238     ok(expected == got, "Expected : %d, Got : %d\n", expected, got);
 239     D3DXMatrixIdentity(&mat3);
 240     expected = TRUE;
 241     got = D3DXMatrixIsIdentity(&mat3);
 242     ok(expected == got, "Expected : %d, Got : %d\n", expected, got);
 243     U(mat3).m[0][0] = 0.000009f;
 244     expected = FALSE;
 245     got = D3DXMatrixIsIdentity(&mat3);
 246     ok(expected == got, "Expected : %d, Got : %d\n", expected, got);
 247     /* Test the NULL case */
 248     expected = FALSE;
 249     got = D3DXMatrixIsIdentity(NULL);
 250     ok(expected == got, "Expected : %d, Got : %d\n", expected, got);
 251
 252 /*____________D3DXMatrixLookatLH_______________*/
 253     U(expectedmat).m[0][0] = -0.822465f; U(expectedmat).m[0][1] = -0.409489f; U(expectedmat).m[0][2] = -0.394803f; U(expectedmat).m[0][3] = 0.0f;
 254     U(expectedmat).m[1][0] = -0.555856f; U(expectedmat).m[1][1] = 0.431286f; U(expectedmat).m[1][2] = 0.710645f; U(expectedmat).m[1][3] = 0.0f;
 255     U(expectedmat).m[2][0] = -0.120729f; U(expectedmat).m[2][1] = 0.803935f; U(expectedmat).m[2][2] = -0.582335f; U(expectedmat).m[2][3] = 0.0f;
 256     U(expectedmat).m[3][0] = 4.494634f; U(expectedmat).m[3][1] = 0.809719f; U(expectedmat).m[3][2] = 10.060076f; U(expectedmat).m[3][3] = 1.0f;
 257     D3DXMatrixLookAtLH(&gotmat,&eye,&at,&axis);
 258     expect_mat(expectedmat,gotmat);
 259
 260 /*____________D3DXMatrixLookatRH_______________*/
 261     U(expectedmat).m[0][0] = 0.822465f; U(expectedmat).m[0][1] = -0.409489f; U(expectedmat).m[0][2] = 0.394803f; U(expectedmat).m[0][3] = 0.0f;
 262     U(expectedmat).m[1][0] = 0.555856f; U(expectedmat).m[1][1] = 0.431286f; U(expectedmat).m[1][2] = -0.710645f; U(expectedmat).m[1][3] = 0.0f;
 263     U(expectedmat).m[2][0] = 0.120729f; U(expectedmat).m[2][1] = 0.803935f; U(expectedmat).m[2][2] = 0.582335f; U(expectedmat).m[2][3] = 0.0f;
 264     U(expectedmat).m[3][0] = -4.494634f; U(expectedmat).m[3][1] = 0.809719f; U(expectedmat).m[3][2] = -10.060076f; U(expectedmat).m[3][3] = 1.0f;
 265     D3DXMatrixLookAtRH(&gotmat,&eye,&at,&axis);
 266     expect_mat(expectedmat,gotmat);
 267
 268 /*____________D3DXMatrixMultiply______________*/
 269     U(expectedmat).m[0][0] = 73.0f; U(expectedmat).m[0][1] = 193.0f; U(expectedmat).m[0][2] = -197.0f; U(expectedmat).m[0][3] = -77.0f;
 270     U(expectedmat).m[1][0] = 231.0f; U(expectedmat).m[1][1] = 551.0f; U(expectedmat).m[1][2] = -489.0f; U(expectedmat).m[1][3] = -169.0;
 271     U(expectedmat).m[2][0] = 239.0f; U(expectedmat).m[2][1] = 523.0f; U(expectedmat).m[2][2] = -400.0f; U(expectedmat).m[2][3] = -116.0f;
 272     U(expectedmat).m[3][0] = -164.0f; U(expectedmat).m[3][1] = -320.0f; U(expectedmat).m[3][2] = 187.0f; U(expectedmat).m[3][3] = 31.0f;
 273     D3DXMatrixMultiply(&gotmat,&mat,&mat2);
 274     expect_mat(expectedmat,gotmat);
 275
 276 /*____________D3DXMatrixMultiplyTranspose____*/
 277     U(expectedmat).m[0][0] = 73.0f; U(expectedmat).m[0][1] = 231.0f; U(expectedmat).m[0][2] = 239.0f; U(expectedmat).m[0][3] = -164.0f;
 278     U(expectedmat).m[1][0] = 193.0f; U(expectedmat).m[1][1] = 551.0f; U(expectedmat).m[1][2] = 523.0f; U(expectedmat).m[1][3] = -320.0;
 279     U(expectedmat).m[2][0] = -197.0f; U(expectedmat).m[2][1] = -489.0f; U(expectedmat).m[2][2] = -400.0f; U(expectedmat).m[2][3] = 187.0f;
 280     U(expectedmat).m[3][0] = -77.0f; U(expectedmat).m[3][1] = -169.0f; U(expectedmat).m[3][2] = -116.0f; U(expectedmat).m[3][3] = 31.0f;
 281     D3DXMatrixMultiplyTranspose(&gotmat,&mat,&mat2);
 282     expect_mat(expectedmat,gotmat);
 283
 284 /*____________D3DXMatrixOrthoLH_______________*/
 285     U(expectedmat).m[0][0] = 0.8f; U(expectedmat).m[0][1] = 0.0f; U(expectedmat).m[0][2] = 0.0f; U(expectedmat).m[0][3] = 0.0f;
 286     U(expectedmat).m[1][0] = 0.0f; U(expectedmat).m[1][1] = 0.270270f; U(expectedmat).m[1][2] = 0.0f; U(expectedmat).m[1][3] = 0.0f;
 287     U(expectedmat).m[2][0] = 0.0f; U(expectedmat).m[2][1] = 0.0f; U(expectedmat).m[2][2] = -0.151515f; U(expectedmat).m[2][3] = 0.0f;
 288     U(expectedmat).m[3][0] = 0.0f; U(expectedmat).m[3][1] = 0.0f; U(expectedmat).m[3][2] = -0.484848f; U(expectedmat).m[3][3] = 1.0f;
 289     D3DXMatrixOrthoLH(&gotmat, 2.5f, 7.4f, -3.2f, -9.8f);
 290     expect_mat(expectedmat,gotmat);
 291
 292 /*____________D3DXMatrixOrthoOffCenterLH_______________*/
 293     U(expectedmat).m[0][0] = 3.636364f; U(expectedmat).m[0][1] = 0.0f; U(expectedmat).m[0][2] = 0.0f; U(expectedmat).m[0][3] = 0.0f;
 294     U(expectedmat).m[1][0] = 0.0f; U(expectedmat).m[1][1] = 0.180180f; U(expectedmat).m[1][2] = 0.0; U(expectedmat).m[1][3] = 0.0f;
 295     U(expectedmat).m[2][0] = 0.0f; U(expectedmat).m[2][1] = 0.0f; U(expectedmat).m[2][2] = -0.045662f; U(expectedmat).m[2][3] = 0.0f;
 296     U(expectedmat).m[3][0] = -1.727272f; U(expectedmat).m[3][1] = -0.567568f; U(expectedmat).m[3][2] = 0.424658f; U(expectedmat).m[3][3] = 1.0f;
 297     D3DXMatrixOrthoOffCenterLH(&gotmat, 0.2f, 0.75f, -2.4f, 8.7f, 9.3, -12.6);
 298     expect_mat(expectedmat,gotmat);
 299
 300 /*____________D3DXMatrixOrthoOffCenterRH_______________*/
 301     U(expectedmat).m[0][0] = 3.636364f; U(expectedmat).m[0][1] = 0.0f; U(expectedmat).m[0][2] = 0.0f; U(expectedmat).m[0][3] = 0.0f;
 302     U(expectedmat).m[1][0] = 0.0f; U(expectedmat).m[1][1] = 0.180180f; U(expectedmat).m[1][2] = 0.0; U(expectedmat).m[1][3] = 0.0f;
 303     U(expectedmat).m[2][0] = 0.0f; U(expectedmat).m[2][1] = 0.0f; U(expectedmat).m[2][2] = 0.045662f; U(expectedmat).m[2][3] = 0.0f;
 304     U(expectedmat).m[3][0] = -1.727272f; U(expectedmat).m[3][1] = -0.567568f; U(expectedmat).m[3][2] = 0.424658f; U(expectedmat).m[3][3] = 1.0f;
 305     D3DXMatrixOrthoOffCenterRH(&gotmat, 0.2f, 0.75f, -2.4f, 8.7f, 9.3, -12.6);
 306     expect_mat(expectedmat,gotmat);
 307
 308 /*____________D3DXMatrixOrthoRH_______________*/
 309     U(expectedmat).m[0][0] = 0.8f; U(expectedmat).m[0][1] = 0.0f; U(expectedmat).m[0][2] = 0.0f; U(expectedmat).m[0][3] = 0.0f;
 310     U(expectedmat).m[1][0] = 0.0f; U(expectedmat).m[1][1] = 0.270270f; U(expectedmat).m[1][2] = 0.0f; U(expectedmat).m[1][3] = 0.0f;
 311     U(expectedmat).m[2][0] = 0.0f; U(expectedmat).m[2][1] = 0.0f; U(expectedmat).m[2][2] = 0.151515f; U(expectedmat).m[2][3] = 0.0f;
 312     U(expectedmat).m[3][0] = 0.0f; U(expectedmat).m[3][1] = 0.0f; U(expectedmat).m[3][2] = -0.484848f; U(expectedmat).m[3][3] = 1.0f;
 313     D3DXMatrixOrthoRH(&gotmat, 2.5f, 7.4f, -3.2f, -9.8f);
 314     expect_mat(expectedmat,gotmat);
 315
 316 /*____________D3DXMatrixPerspectiveFovLH_______________*/
 317     U(expectedmat).m[0][0] = 13.288858f; U(expectedmat).m[0][1] = 0.0f; U(expectedmat).m[0][2] = 0.0f; U(expectedmat).m[0][3] = 0.0f;
 318     U(expectedmat).m[1][0] = 0.0f; U(expectedmat).m[1][1] = 9.966644f; U(expectedmat).m[1][2] = 0.0; U(expectedmat).m[1][3] = 0.0f;
 319     U(expectedmat).m[2][0] = 0.0f; U(expectedmat).m[2][1] = 0.0f; U(expectedmat).m[2][2] = 0.783784f; U(expectedmat).m[2][3] = 1.0f;
 320     U(expectedmat).m[3][0] = 0.0f; U(expectedmat).m[3][1] = 0.0f; U(expectedmat).m[3][2] = 1.881081f; U(expectedmat).m[3][3] = 0.0f;
 321     D3DXMatrixPerspectiveFovLH(&gotmat, 0.2f, 0.75f, -2.4f, 8.7f);
 322     expect_mat(expectedmat,gotmat);
 323
 324 /*____________D3DXMatrixPerspectiveFovRH_______________*/
 325     U(expectedmat).m[0][0] = 13.288858f; U(expectedmat).m[0][1] = 0.0f; U(expectedmat).m[0][2] = 0.0f; U(expectedmat).m[0][3] = 0.0f;
 326     U(expectedmat).m[1][0] = 0.0f; U(expectedmat).m[1][1] = 9.966644f; U(expectedmat).m[1][2] = 0.0; U(expectedmat).m[1][3] = 0.0f;
 327     U(expectedmat).m[2][0] = 0.0f; U(expectedmat).m[2][1] = 0.0f; U(expectedmat).m[2][2] = -0.783784f; U(expectedmat).m[2][3] = -1.0f;
 328     U(expectedmat).m[3][0] = 0.0f; U(expectedmat).m[3][1] = 0.0f; U(expectedmat).m[3][2] = 1.881081f; U(expectedmat).m[3][3] = 0.0f;
 329     D3DXMatrixPerspectiveFovRH(&gotmat, 0.2f, 0.75f, -2.4f, 8.7f);
 330     expect_mat(expectedmat,gotmat);
 331
 332 /*____________D3DXMatrixPerspectiveLH_______________*/
 333     U(expectedmat).m[0][0] = -24.0f; U(expectedmat).m[0][1] = 0.0f; U(expectedmat).m[0][2] = 0.0f; U(expectedmat).m[0][3] = 0.0f;
 334     U(expectedmat).m[1][0] = 0.0f; U(expectedmat).m[1][1] = -6.4f; U(expectedmat).m[1][2] = 0.0; U(expectedmat).m[1][3] = 0.0f;
 335     U(expectedmat).m[2][0] = 0.0f; U(expectedmat).m[2][1] = 0.0f; U(expectedmat).m[2][2] = 0.783784f; U(expectedmat).m[2][3] = 1.0f;
 336     U(expectedmat).m[3][0] = 0.0f; U(expectedmat).m[3][1] = 0.0f; U(expectedmat).m[3][2] = 1.881081f; U(expectedmat).m[3][3] = 0.0f;
 337     D3DXMatrixPerspectiveLH(&gotmat, 0.2f, 0.75f, -2.4f, 8.7f);
 338     expect_mat(expectedmat,gotmat);
 339
 340 /*____________D3DXMatrixPerspectiveOffCenterLH_______________*/
 341     U(expectedmat).m[0][0] = 11.636364f; U(expectedmat).m[0][1] = 0.0f; U(expectedmat).m[0][2] = 0.0f; U(expectedmat).m[0][3] = 0.0f;
 342     U(expectedmat).m[1][0] = 0.0f; U(expectedmat).m[1][1] = 0.576577f; U(expectedmat).m[1][2] = 0.0; U(expectedmat).m[1][3] = 0.0f;
 343     U(expectedmat).m[2][0] = -1.727273f; U(expectedmat).m[2][1] = -0.567568f; U(expectedmat).m[2][2] = 0.840796f; U(expectedmat).m[2][3] = 1.0f;
 344     U(expectedmat).m[3][0] = 0.0f; U(expectedmat).m[3][1] = 0.0f; U(expectedmat).m[3][2] = -2.690547f; U(expectedmat).m[3][3] = 0.0f;
 345     D3DXMatrixPerspectiveOffCenterLH(&gotmat, 0.2f, 0.75f, -2.4f, 8.7f, 3.2f, -16.9f);
 346     expect_mat(expectedmat,gotmat);
 347
 348 /*____________D3DXMatrixPerspectiveOffCenterRH_______________*/
 349     U(expectedmat).m[0][0] = 11.636364f; U(expectedmat).m[0][1] = 0.0f; U(expectedmat).m[0][2] = 0.0f; U(expectedmat).m[0][3] = 0.0f;
 350     U(expectedmat).m[1][0] = 0.0f; U(expectedmat).m[1][1] = 0.576577f; U(expectedmat).m[1][2] = 0.0; U(expectedmat).m[1][3] = 0.0f;
 351     U(expectedmat).m[2][0] = 1.727273f; U(expectedmat).m[2][1] = 0.567568f; U(expectedmat).m[2][2] = -0.840796f; U(expectedmat).m[2][3] = -1.0f;
 352     U(expectedmat).m[3][0] = 0.0f; U(expectedmat).m[3][1] = 0.0f; U(expectedmat).m[3][2] = -2.690547f; U(expectedmat).m[3][3] = 0.0f;
 353     D3DXMatrixPerspectiveOffCenterRH(&gotmat, 0.2f, 0.75f, -2.4f, 8.7f, 3.2f, -16.9f);
 354     expect_mat(expectedmat,gotmat);
 355
 356 /*____________D3DXMatrixPerspectiveRH_______________*/
 357     U(expectedmat).m[0][0] = -24.0f; U(expectedmat).m[0][1] = -0.0f; U(expectedmat).m[0][2] = 0.0f; U(expectedmat).m[0][3] = 0.0f;
 358     U(expectedmat).m[1][0] = 0.0f; U(expectedmat).m[1][1] = -6.4f; U(expectedmat).m[1][2] = 0.0; U(expectedmat).m[1][3] = 0.0f;
 359     U(expectedmat).m[2][0] = 0.0f; U(expectedmat).m[2][1] = 0.0f; U(expectedmat).m[2][2] = -0.783784f; U(expectedmat).m[2][3] = -1.0f;
 360     U(expectedmat).m[3][0] = 0.0f; U(expectedmat).m[3][1] = 0.0f; U(expectedmat).m[3][2] = 1.881081f; U(expectedmat).m[3][3] = 0.0f;
 361     D3DXMatrixPerspectiveRH(&gotmat, 0.2f, 0.75f, -2.4f, 8.7f);
 362     expect_mat(expectedmat,gotmat);
 363
 364 /*____________D3DXMatrixReflect______________*/
 365     U(expectedmat).m[0][0] = 0.307692f; U(expectedmat).m[0][1] = -0.230769f; U(expectedmat).m[0][2] = 0.923077f; U(expectedmat).m[0][3] = 0.0f;
 366     U(expectedmat).m[1][0] = -0.230769; U(expectedmat).m[1][1] = 0.923077f; U(expectedmat).m[1][2] = 0.307693f; U(expectedmat).m[1][3] = 0.0f;
 367     U(expectedmat).m[2][0] = 0.923077f; U(expectedmat).m[2][1] = 0.307693f; U(expectedmat).m[2][2] = -0.230769f; U(expectedmat).m[2][3] = 0.0f;
 368     U(expectedmat).m[3][0] = 1.615385f; U(expectedmat).m[3][1] = 0.538462f; U(expectedmat).m[3][2] = -2.153846f; U(expectedmat).m[3][3] = 1.0f;
 369     D3DXMatrixReflect(&gotmat,&plane);
 370     expect_mat(expectedmat,gotmat);
 371
 372 /*____________D3DXMatrixRotationAxis_____*/
 373     U(expectedmat).m[0][0] = 0.508475f; U(expectedmat).m[0][1] = 0.763805f; U(expectedmat).m[0][2] = 0.397563f; U(expectedmat).m[0][3] = 0.0f;
 374     U(expectedmat).m[1][0] = -0.814652f; U(expectedmat).m[1][1] = 0.576271f; U(expectedmat).m[1][2] = -0.065219f; U(expectedmat).m[1][3] = 0.0f;
 375     U(expectedmat).m[2][0] = -0.278919f; U(expectedmat).m[2][1] = -0.290713f; U(expectedmat).m[2][2] = 0.915254f; U(expectedmat).m[2][3] = 0.0f;
 376     U(expectedmat).m[3][0] = 0.0f; U(expectedmat).m[3][1] = 0.0f; U(expectedmat).m[3][2] = 0.0f; U(expectedmat).m[3][3] = 1.0f;
 377     D3DXMatrixRotationAxis(&gotmat,&axis,angle);
 378     expect_mat(expectedmat,gotmat);
 379
 380 /*____________D3DXMatrixRotationQuaternion______________*/
 381     U(expectedmat).m[0][0] = -129.0f; U(expectedmat).m[0][1] = -162.0f; U(expectedmat).m[0][2] = -74.0f; U(expectedmat).m[0][3] = 0.0f;
 382     U(expectedmat).m[1][0] = 146.0f; U(expectedmat).m[1][1] = -99.0f; U(expectedmat).m[1][2] = -78.0f; U(expectedmat).m[1][3] = 0.0f;
 383     U(expectedmat).m[2][0] = 102.0f; U(expectedmat).m[2][1] = -34.0f; U(expectedmat).m[2][2] = -33.0f; U(expectedmat).m[2][3] = 0.0f;
 384     U(expectedmat).m[3][0] = 0.0f; U(expectedmat).m[3][1] = 0.0f; U(expectedmat).m[3][2] = 0.0f; U(expectedmat).m[3][3] = 1.0f;
 385     D3DXMatrixRotationQuaternion(&gotmat,&q);
 386     expect_mat(expectedmat,gotmat);
 387
 388 /*____________D3DXMatrixRotationX______________*/
 389     U(expectedmat).m[0][0] = 1.0f; U(expectedmat).m[0][1] = 0.0f; U(expectedmat).m[0][2] = 0.0f; U(expectedmat).m[0][3] = 0.0f;
 390     U(expectedmat).m[1][0] = 0.0; U(expectedmat).m[1][1] = 0.5f; U(expectedmat).m[1][2] = sqrt(3.0f)/2.0f; U(expectedmat).m[1][3] = 0.0f;
 391     U(expectedmat).m[2][0] = 0.0f; U(expectedmat).m[2][1] = -sqrt(3.0f)/2.0f; U(expectedmat).m[2][2] = 0.5f; U(expectedmat).m[2][3] = 0.0f;
 392     U(expectedmat).m[3][0] = 0.0f; U(expectedmat).m[3][1] = 0.0f; U(expectedmat).m[3][2] = 0.0f; U(expectedmat).m[3][3] = 1.0f;
 393     D3DXMatrixRotationX(&gotmat,angle);
 394     expect_mat(expectedmat,gotmat);
 395
 396 /*____________D3DXMatrixRotationY______________*/
 397     U(expectedmat).m[0][0] = 0.5f; U(expectedmat).m[0][1] = 0.0f; U(expectedmat).m[0][2] = -sqrt(3.0f)/2.0f; U(expectedmat).m[0][3] = 0.0f;
 398     U(expectedmat).m[1][0] = 0.0; U(expectedmat).m[1][1] = 1.0f; U(expectedmat).m[1][2] = 0.0f; U(expectedmat).m[1][3] = 0.0f;
 399     U(expectedmat).m[2][0] = sqrt(3.0f)/2.0f; U(expectedmat).m[2][1] = 0.0f; U(expectedmat).m[2][2] = 0.5f; U(expectedmat).m[2][3] = 0.0f;
 400     U(expectedmat).m[3][0] = 0.0f; U(expectedmat).m[3][1] = 0.0f; U(expectedmat).m[3][2] = 0.0f; U(expectedmat).m[3][3] = 1.0f;
 401     D3DXMatrixRotationY(&gotmat,angle);
 402     expect_mat(expectedmat,gotmat);
 403
 404 /*____________D3DXMatrixRotationYawPitchRoll____*/
 405     U(expectedmat).m[0][0] = 0.888777f; U(expectedmat).m[0][1] = 0.091875f; U(expectedmat).m[0][2] = -0.449037f; U(expectedmat).m[0][3] = 0.0f;
 406     U(expectedmat).m[1][0] = 0.351713f; U(expectedmat).m[1][1] = 0.491487f; U(expectedmat).m[1][2] = 0.796705f; U(expectedmat).m[1][3] = 0.0f;
 407     U(expectedmat).m[2][0] = 0.293893f; U(expectedmat).m[2][1] = -0.866025f; U(expectedmat).m[2][2] = 0.404509f; U(expectedmat).m[2][3] = 0.0f;
 408     U(expectedmat).m[3][0] = 0.0f; U(expectedmat).m[3][1] = 0.0f; U(expectedmat).m[3][2] = 0.0f; U(expectedmat).m[3][3] = 1.0f;
 409     D3DXMatrixRotationYawPitchRoll(&gotmat, 3.0f*angle/5.0f, angle, 3.0f*angle/17.0f);
 410     expect_mat(expectedmat,gotmat);
 411
 412 /*____________D3DXMatrixRotationZ______________*/
 413     U(expectedmat).m[0][0] = 0.5f; U(expectedmat).m[0][1] = sqrt(3.0f)/2.0f; U(expectedmat).m[0][2] = 0.0f; U(expectedmat).m[0][3] = 0.0f;
 414     U(expectedmat).m[1][0] = -sqrt(3.0f)/2.0f; U(expectedmat).m[1][1] = 0.5f; U(expectedmat).m[1][2] = 0.0f; U(expectedmat).m[1][3] = 0.0f;
 415     U(expectedmat).m[2][0] = 0.0f; U(expectedmat).m[2][1] = 0.0f; U(expectedmat).m[2][2] = 1.0f; U(expectedmat).m[2][3] = 0.0f;
 416     U(expectedmat).m[3][0] = 0.0f; U(expectedmat).m[3][1] = 0.0f; U(expectedmat).m[3][2] = 0.0f; U(expectedmat).m[3][3] = 1.0f;
 417     D3DXMatrixRotationZ(&gotmat,angle);
 418     expect_mat(expectedmat,gotmat);
 419
 420 /*____________D3DXMatrixScaling______________*/
 421     U(expectedmat).m[0][0] = 0.69f; U(expectedmat).m[0][1] = 0.0f; U(expectedmat).m[0][2] = 0.0f; U(expectedmat).m[0][3] = 0.0f;
 422     U(expectedmat).m[1][0] = 0.0; U(expectedmat).m[1][1] = 0.53f; U(expectedmat).m[1][2] = 0.0f; U(expectedmat).m[1][3] = 0.0f;
 423     U(expectedmat).m[2][0] = 0.0f; U(expectedmat).m[2][1] = 0.0f; U(expectedmat).m[2][2] = 4.11f; U(expectedmat).m[2][3] = 0.0f;
 424     U(expectedmat).m[3][0] = 0.0f; U(expectedmat).m[3][1] = 0.0f; U(expectedmat).m[3][2] = 0.0f; U(expectedmat).m[3][3] = 1.0f;
 425     D3DXMatrixScaling(&gotmat,0.69f,0.53f,4.11f);
 426     expect_mat(expectedmat,gotmat);
 427
 428 /*____________D3DXMatrixShadow______________*/
 429     U(expectedmat).m[0][0] = 12.786773f; U(expectedmat).m[0][1] = 5.000961f; U(expectedmat).m[0][2] = 4.353778f; U(expectedmat).m[0][3] = 3.706595f;
 430     U(expectedmat).m[1][0] = 1.882715; U(expectedmat).m[1][1] = 8.805615f; U(expectedmat).m[1][2] = 1.451259f; U(expectedmat).m[1][3] = 1.235532f;
 431     U(expectedmat).m[2][0] = -7.530860f; U(expectedmat).m[2][1] = -6.667949f; U(expectedmat).m[2][2] = 1.333590f; U(expectedmat).m[2][3] = -4.942127f;
 432     U(expectedmat).m[3][0] = -13.179006f; U(expectedmat).m[3][1] = -11.668910f; U(expectedmat).m[3][2] = -10.158816f; U(expectedmat).m[3][3] = -1.510094f;
 433     D3DXMatrixShadow(&gotmat,&light,&plane);
 434     expect_mat(expectedmat,gotmat);
 435
 436 /*____________D3DXMatrixTransformation______________*/
 437     U(expectedmat).m[0][0] = -0.2148f; U(expectedmat).m[0][1] = 1.3116f; U(expectedmat).m[0][2] = 0.4752f; U(expectedmat).m[0][3] = 0.0f;
 438     U(expectedmat).m[1][0] = 0.9504f; U(expectedmat).m[1][1] = -0.8836f; U(expectedmat).m[1][2] = 0.9244f; U(expectedmat).m[1][3] = 0.0f;
 439     U(expectedmat).m[2][0] = 1.0212f; U(expectedmat).m[2][1] = 0.1936f; U(expectedmat).m[2][2] = -1.3588f; U(expectedmat).m[2][3] = 0.0f;
 440     U(expectedmat).m[3][0] = 18.2985f; U(expectedmat).m[3][1] = -29.624001f; U(expectedmat).m[3][2] = 15.683499f; U(expectedmat).m[3][3] = 1.0f;
 441     D3DXMatrixTransformation(&gotmat,&at,&q,NULL,&eye,&r,&last);
 442     expect_mat(expectedmat,gotmat);
 443
 444 /*____________D3DXMatrixTranslation______________*/
 445     U(expectedmat).m[0][0] = 1.0f; U(expectedmat).m[0][1] = 0.0f; U(expectedmat).m[0][2] = 0.0f; U(expectedmat).m[0][3] = 0.0f;
 446     U(expectedmat).m[1][0] = 0.0; U(expectedmat).m[1][1] = 1.0f; U(expectedmat).m[1][2] = 0.0f; U(expectedmat).m[1][3] = 0.0f;
 447     U(expectedmat).m[2][0] = 0.0f; U(expectedmat).m[2][1] = 0.0f; U(expectedmat).m[2][2] = 1.0f; U(expectedmat).m[2][3] = 0.0f;
 448     U(expectedmat).m[3][0] = 0.69f; U(expectedmat).m[3][1] = 0.53f; U(expectedmat).m[3][2] = 4.11f; U(expectedmat).m[3][3] = 1.0f;
 449     D3DXMatrixTranslation(&gotmat,0.69f,0.53f,4.11f);
 450     expect_mat(expectedmat,gotmat);
 451
 452 /*____________D3DXMatrixTranspose______________*/
 453     U(expectedmat).m[0][0] = 10.0f; U(expectedmat).m[0][1] = 11.0f; U(expectedmat).m[0][2] = 19.0f; U(expectedmat).m[0][3] = 2.0f;
 454     U(expectedmat).m[1][0] = 5.0; U(expectedmat).m[1][1] = 20.0f; U(expectedmat).m[1][2] = -21.0f; U(expectedmat).m[1][3] = 3.0f;
 455     U(expectedmat).m[2][0] = 7.0f; U(expectedmat).m[2][1] = 16.0f; U(expectedmat).m[2][2] = 30.f; U(expectedmat).m[2][3] = -4.0f;
 456     U(expectedmat).m[3][0] = 8.0f; U(expectedmat).m[3][1] = 33.0f; U(expectedmat).m[3][2] = 43.0f; U(expectedmat).m[3][3] = -40.0f;
 457     D3DXMatrixTranspose(&gotmat,&mat);
 458     expect_mat(expectedmat,gotmat);
 459 }
 460
 461 static void D3DXPlaneTest(void)
 462 {
 463     D3DXMATRIX mat;
 464     D3DXPLANE expectedplane, gotplane, nulplane, plane;
 465     D3DXVECTOR3 expectedvec, gotvec, vec1, vec2, vec3;
 466     LPD3DXVECTOR3 funcpointer;
 467     D3DXVECTOR4 vec;
 468     FLOAT expected, got;
 469
 470     U(mat).m[0][1] = 5.0f; U(mat).m[0][2] = 7.0f; U(mat).m[0][3] = 8.0f;
 471     U(mat).m[1][0] = 11.0f; U(mat).m[1][2] = 16.0f; U(mat).m[1][3] = 33.0f;
 472     U(mat).m[2][0] = 19.0f; U(mat).m[2][1] = -21.0f; U(mat).m[2][3] = 43.0f;
 473     U(mat).m[3][0] = 2.0f; U(mat).m[3][1] = 3.0f; U(mat).m[3][2] = -4.0f;
 474     U(mat).m[0][0] = 10.0f; U(mat).m[1][1] = 20.0f; U(mat).m[2][2] = 30.0f;
 475     U(mat).m[3][3] = -40.0f;
 476
 477     plane.a = -3.0f; plane.b = -1.0f; plane.c = 4.0f; plane.d = 7.0f;
 478
 479     vec.x = 2.0f; vec.y = 5.0f; vec.z = -6.0f; vec.w = 11.0f;
 480
 481 /*_______________D3DXPlaneDot________________*/
 482     expected = 42.0f;
 483     got = D3DXPlaneDot(&plane,&vec),
 484     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 485     expected = 0.0f;
 486     got = D3DXPlaneDot(NULL,&vec),
 487     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 488     expected = 0.0f;
 489     got = D3DXPlaneDot(NULL,NULL),
 490     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 491
 492 /*_______________D3DXPlaneDotCoord________________*/
 493     expected = -28.0f;
 494     got = D3DXPlaneDotCoord(&plane,&vec),
 495     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 496     expected = 0.0f;
 497     got = D3DXPlaneDotCoord(NULL,&vec),
 498     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 499     expected = 0.0f;
 500     got = D3DXPlaneDotCoord(NULL,NULL),
 501     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 502
 503 /*_______________D3DXPlaneDotNormal______________*/
 504     expected = -35.0f;
 505     got = D3DXPlaneDotNormal(&plane,&vec),
 506     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 507     expected = 0.0f;
 508     got = D3DXPlaneDotNormal(NULL,&vec),
 509     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 510     expected = 0.0f;
 511     got = D3DXPlaneDotNormal(NULL,NULL),
 512     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 513
 514 /*_______________D3DXPlaneFromPointNormal_______*/
 515     vec1.x = 11.0f; vec1.y = 13.0f; vec1.z = 15.0f;
 516     vec2.x = 17.0f; vec2.y = 31.0f; vec2.z = 24.0f;
 517     expectedplane.a = 17.0f; expectedplane.b = 31.0f; expectedplane.c = 24.0f; expectedplane.d = -950.0f;
 518     D3DXPlaneFromPointNormal(&gotplane,&vec1,&vec2);
 519     expect_plane(expectedplane, gotplane);
 520
 521 /*_______________D3DXPlaneFromPoints_______*/
 522     vec1.x = 1.0f; vec1.y = 2.0f; vec1.z = 3.0f;
 523     vec2.x = 1.0f; vec2.y = -6.0f; vec2.z = -5.0f;
 524     vec3.x = 83.0f; vec3.y = 74.0f; vec3.z = 65.0f;
 525     expectedplane.a = 0.085914f; expectedplane.b = -0.704492f; expectedplane.c = 0.704492f; expectedplane.d = -0.790406f;
 526     D3DXPlaneFromPoints(&gotplane,&vec1,&vec2,&vec3);
 527     expect_plane(expectedplane, gotplane);
 528     /* Test if 2 vectors are parallels */
 529     vec3.x = 1.0f; vec3.y = 1.0f; vec3.z = 2.0f;
 530     expectedplane.a = 0.0f; expectedplane.b = 0.0f; expectedplane.c = 0.0f; expectedplane.d = 0.0f;
 531     D3DXPlaneFromPoints(&gotplane,&vec1,&vec2,&vec3);
 532     expect_plane(expectedplane, gotplane);
 533
 534 /*_______________D3DXPlaneIntersectLine___________*/
 535     vec1.x = 9.0f; vec1.y = 6.0f; vec1.z = 3.0f;
 536     vec2.x = 2.0f; vec2.y = 5.0f; vec2.z = 8.0f;
 537     expectedvec.x = 20.0f/3.0f; expectedvec.y = 17.0f/3.0f; expectedvec.z = 14.0f/3.0f;
 538     D3DXPlaneIntersectLine(&gotvec,&plane,&vec1,&vec2);
 539     expect_vec3(expectedvec, gotvec);
 540     /* Test a parallel line */
 541     vec1.x = 11.0f; vec1.y = 13.0f; vec1.z = 15.0f;
 542     vec2.x = 17.0f; vec2.y = 31.0f; vec2.z = 24.0f;
 543     expectedvec.x = 20.0f/3.0f; expectedvec.y = 17.0f/3.0f; expectedvec.z = 14.0f/3.0f;
 544     funcpointer = D3DXPlaneIntersectLine(&gotvec,&plane,&vec1,&vec2);
 545     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 546
 547 /*_______________D3DXPlaneNormalize______________*/
 548     expectedplane.a = -3.0f/sqrt(26.0f); expectedplane.b = -1.0f/sqrt(26.0f); expectedplane.c = 4.0f/sqrt(26.0f); expectedplane.d = 7.0/sqrt(26.0f);
 549     D3DXPlaneNormalize(&gotplane, &plane);
 550     expect_plane(expectedplane, gotplane);
 551     nulplane.a = 0.0; nulplane.b = 0.0f, nulplane.c = 0.0f; nulplane.d = 0.0f;
 552     expectedplane.a = 0.0f; expectedplane.b = 0.0f; expectedplane.c = 0.0f; expectedplane.d = 0.0f;
 553     D3DXPlaneNormalize(&gotplane, &nulplane);
 554     expect_plane(expectedplane, gotplane);
 555     nulplane.a = 0.0; nulplane.b = 0.0f, nulplane.c = 0.0f; nulplane.d = 4.3f;
 556     expectedplane.a = 0.0f; expectedplane.b = 0.0f; expectedplane.c = 0.0f; expectedplane.d = 0.0f;
 557     D3DXPlaneNormalize(&gotplane, &nulplane);
 558     expect_plane(expectedplane, gotplane);
 559
 560 /*_______________D3DXPlaneTransform____________*/
 561     expectedplane.a = 49.0f; expectedplane.b = -98.0f; expectedplane.c = 55.0f; expectedplane.d = -165.0f;
 562     D3DXPlaneTransform(&gotplane,&plane,&mat);
 563     expect_plane(expectedplane, gotplane);
 564 }
 565
 566 static void D3X8QuaternionTest(void)
 567 {
 568     D3DXMATRIX mat;
 569     D3DXQUATERNION expectedquat, gotquat, Nq, Nq1, nul, q, r, s, t, u;
 570     LPD3DXQUATERNION funcpointer;
 571     D3DXVECTOR3 axis, expectedvec;
 572     FLOAT angle, expected, got, scale, scale2;
 573     BOOL expectedbool, gotbool;
 574
 575     nul.x = 0.0f; nul.y = 0.0f; nul.z = 0.0f; nul.w = 0.0f;
 576     q.x = 1.0f, q.y = 2.0f; q.z = 4.0f; q.w = 10.0f;
 577     r.x = -3.0f; r.y = 4.0f; r.z = -5.0f; r.w = 7.0;
 578     t.x = -1111.0f, t.y= 111.0f; t.z = -11.0f; t.w = 1.0f;
 579     u.x = 91.0f; u.y = - 82.0f; u.z = 7.3f; u.w = -6.4f;
 580
 581     scale = 0.3f;
 582     scale2 = 0.78f;
 583
 584 /*_______________D3DXQuaternionBaryCentric________________________*/
 585     expectedquat.x = -867.444458; expectedquat.y = 87.851111f; expectedquat.z = -9.937778f; expectedquat.w = 3.235555f;
 586     D3DXQuaternionBaryCentric(&gotquat,&q,&r,&t,scale,scale2);
 587     expect_vec4(expectedquat,gotquat);
 588
 589 /*_______________D3DXQuaternionConjugate________________*/
 590     expectedquat.x = -1.0f; expectedquat.y = -2.0f; expectedquat.z = -4.0f; expectedquat.w = 10.0f;
 591     D3DXQuaternionConjugate(&gotquat,&q);
 592     expect_vec4(expectedquat,gotquat);
 593     /* Test the NULL case */
 594     funcpointer = D3DXQuaternionConjugate(&gotquat,NULL);
 595     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 596     funcpointer = D3DXQuaternionConjugate(NULL,NULL);
 597     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 598
 599 /*_______________D3DXQuaternionDot______________________*/
 600     expected = 55.0f;
 601     got = D3DXQuaternionDot(&q,&r);
 602     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 603     /* Tests the case NULL */
 604     expected=0.0f;
 605     got = D3DXQuaternionDot(NULL,&r);
 606     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 607     expected=0.0f;
 608     got = D3DXQuaternionDot(NULL,NULL);
 609     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 610
 611 /*_______________D3DXQuaternionExp______________________________*/
 612     expectedquat.x = -0.216382f; expectedquat.y = -0.432764f; expectedquat.z = -0.8655270f; expectedquat.w = -0.129449f;
 613     D3DXQuaternionExp(&gotquat,&q);
 614     expect_vec4(expectedquat,gotquat);
 615     /* Test the null quaternion */
 616     expectedquat.x = 0.0f; expectedquat.y = 0.0f; expectedquat.z = 0.0f; expectedquat.w = 1.0f;
 617     D3DXQuaternionExp(&gotquat,&nul);
 618     expect_vec4(expectedquat,gotquat);
 619     /* Test the case where the norm of the quaternion is <1 */
 620     Nq1.x = 0.2f; Nq1.y = 0.1f; Nq1.z = 0.3; Nq1.w= 0.9f;
 621     expectedquat.x = 0.195366; expectedquat.y = 0.097683f; expectedquat.z = 0.293049f; expectedquat.w = 0.930813f;
 622     D3DXQuaternionExp(&gotquat,&Nq1);
 623     expect_vec4(expectedquat,gotquat);
 624
 625 /*_______________D3DXQuaternionIdentity________________*/
 626     expectedquat.x = 0.0f; expectedquat.y = 0.0f; expectedquat.z = 0.0f; expectedquat.w = 1.0f;
 627     D3DXQuaternionIdentity(&gotquat);
 628     expect_vec4(expectedquat,gotquat);
 629     /* Test the NULL case */
 630     funcpointer = D3DXQuaternionIdentity(NULL);
 631     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 632
 633 /*_______________D3DXQuaternionInverse________________________*/
 634     expectedquat.x = -1.0f/121.0f; expectedquat.y = -2.0f/121.0f; expectedquat.z = -4.0f/121.0f; expectedquat.w = 10.0f/121.0f;
 635     D3DXQuaternionInverse(&gotquat,&q);
 636     expect_vec4(expectedquat,gotquat);
 637     /* test the null quaternion */
 638     expectedquat.x = 0.0f; expectedquat.y = 0.0f; expectedquat.z = 0.0f; expectedquat.w = 0.0f;
 639     D3DXQuaternionInverse(&gotquat,&nul);
 640     expect_vec4(expectedquat,gotquat);
 641
 642 /*_______________D3DXQuaternionIsIdentity________________*/
 643     s.x = 0.0f; s.y = 0.0f; s.z = 0.0f; s.w = 1.0f;
 644     expectedbool = TRUE;
 645     gotbool = D3DXQuaternionIsIdentity(&s);
 646     ok( expectedbool == gotbool, "Expected boolean : %d, Got bool : %d\n", expectedbool, gotbool);
 647     s.x = 2.3f; s.y = -4.2f; s.z = 1.2f; s.w=0.2f;
 648     expectedbool = FALSE;
 649     gotbool = D3DXQuaternionIsIdentity(&q);
 650     ok( expectedbool == gotbool, "Expected boolean : %d, Got bool : %d\n", expectedbool, gotbool);
 651     /* Test the NULL case */
 652     gotbool = D3DXQuaternionIsIdentity(NULL);
 653     ok(gotbool == FALSE, "Expected boolean: %d, Got boolean: %d\n", FALSE, gotbool);
 654
 655 /*_______________D3DXQuaternionLength__________________________*/
 656    expected = 11.0f;
 657    got = D3DXQuaternionLength(&q);
 658    ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 659    /* Tests the case NULL */
 660     expected=0.0f;
 661     got = D3DXQuaternionLength(NULL);
 662     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 663
 664 /*_______________D3DXQuaternionLengthSq________________________*/
 665     expected = 121.0f;
 666     got = D3DXQuaternionLengthSq(&q);
 667     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 668     /* Tests the case NULL */
 669     expected=0.0f;
 670     got = D3DXQuaternionLengthSq(NULL);
 671     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 672
 673 /*_______________D3DXQuaternionLn______________________________*/
 674     expectedquat.x = 1.0f; expectedquat.y = 2.0f; expectedquat.z = 4.0f; expectedquat.w = 0.0f;
 675     D3DXQuaternionLn(&gotquat,&q);
 676     expect_vec4(expectedquat,gotquat);
 677     expectedquat.x = -3.0f; expectedquat.y = 4.0f; expectedquat.z = -5.0f; expectedquat.w = 0.0f;
 678     D3DXQuaternionLn(&gotquat,&r);
 679     expect_vec4(expectedquat,gotquat);
 680     Nq.x = 1.0f/11.0f; Nq.y = 2.0f/11.0f; Nq.z = 4.0f/11.0f; Nq.w=10.0f/11.0f;
 681     expectedquat.x = 0.093768f; expectedquat.y = 0.187536f; expectedquat.z = 0.375073f; expectedquat.w = 0.0f;
 682     D3DXQuaternionLn(&gotquat,&Nq);
 683     expect_vec4(expectedquat,gotquat);
 684     /* Test the cas where the norm of the quaternion is <1 */
 685     Nq1.x = 0.2f; Nq1.y = 0.1f; Nq1.z = 0.3; Nq1.w= 0.9f;
 686     expectedquat.x = 0.206945f; expectedquat.y = 0.103473f; expectedquat.z = 0.310418f; expectedquat.w = 0.0f;
 687     D3DXQuaternionLn(&gotquat,&Nq1);
 688     todo_wine{ expect_vec4(expectedquat,gotquat) };
 689
 690 /*_______________D3DXQuaternionMultiply________________________*/
 691     expectedquat.x = 3.0f; expectedquat.y = 61.0f; expectedquat.z = -32.0f; expectedquat.w = 85.0f;
 692     D3DXQuaternionMultiply(&gotquat,&q,&r);
 693     expect_vec4(expectedquat,gotquat);
 694
 695 /*_______________D3DXQuaternionNormalize________________________*/
 696     expectedquat.x = 1.0f/11.0f; expectedquat.y = 2.0f/11.0f; expectedquat.z = 4.0f/11.0f; expectedquat.w = 10.0f/11.0f;
 697     D3DXQuaternionNormalize(&gotquat,&q);
 698     expect_vec4(expectedquat,gotquat);
 699     /* Test the nul quaternion */
 700     expectedquat.x = 0.0f; expectedquat.y = 0.0f; expectedquat.z = 0.0f; expectedquat.w = 0.0f;
 701     D3DXQuaternionNormalize(&gotquat,&nul);
 702     expect_vec4(expectedquat,gotquat);
 703
 704 /*_______________D3DXQuaternionRotationAxis___________________*/
 705     axis.x = 2.0f; axis.y = 7.0; axis.z = 13.0f;
 706     angle = D3DX_PI/3.0f;
 707     expectedquat.x = 0.067116; expectedquat.y = 0.234905f; expectedquat.z = 0.436251f; expectedquat.w = 0.866025f;
 708     D3DXQuaternionRotationAxis(&gotquat,&axis,angle);
 709     expect_vec4(expectedquat,gotquat);
 710  /* Test the nul quaternion */
 711     axis.x = 0.0f; axis.y = 0.0; axis.z = 0.0f;
 712     expectedquat.x = 0.0f; expectedquat.y = 0.0f; expectedquat.z = 0.0f; expectedquat.w = 0.866025f;
 713     D3DXQuaternionRotationAxis(&gotquat,&axis,angle);
 714     expect_vec4(expectedquat,gotquat);
 715
 716 /*_______________D3DXQuaternionRotationMatrix___________________*/
 717     /* test when the trace is >0 */
 718     U(mat).m[0][1] = 5.0f; U(mat).m[0][2] = 7.0f; U(mat).m[0][3] = 8.0f;
 719     U(mat).m[1][0] = 11.0f; U(mat).m[1][2] = 16.0f; U(mat).m[1][3] = 33.0f;
 720     U(mat).m[2][0] = 19.0f; U(mat).m[2][1] = -21.0f; U(mat).m[2][3] = 43.0f;
 721     U(mat).m[3][0] = 2.0f; U(mat).m[3][1] = 3.0f; U(mat).m[3][2] = -4.0f;
 722     U(mat).m[0][0] = 10.0f; U(mat).m[1][1] = 20.0f; U(mat).m[2][2] = 30.0f;
 723     U(mat).m[3][3] = 48.0f;
 724     expectedquat.x = 2.368682f; expectedquat.y = 0.768221f; expectedquat.z = -0.384111f; expectedquat.w = 3.905125f;
 725     D3DXQuaternionRotationMatrix(&gotquat,&mat);
 726     expect_vec4(expectedquat,gotquat);
 727     /* test the case when the greater element is (2,2) */
 728     U(mat).m[0][1] = 5.0f; U(mat).m[0][2] = 7.0f; U(mat).m[0][3] = 8.0f;
 729     U(mat).m[1][0] = 11.0f; U(mat).m[1][2] = 16.0f; U(mat).m[1][3] = 33.0f;
 730     U(mat).m[2][0] = 19.0f; U(mat).m[2][1] = -21.0f; U(mat).m[2][3] = 43.0f;
 731     U(mat).m[3][0] = 2.0f; U(mat).m[3][1] = 3.0f; U(mat).m[3][2] = -4.0f;
 732     U(mat).m[0][0] = -10.0f; U(mat).m[1][1] = -60.0f; U(mat).m[2][2] = 40.0f;
 733     U(mat).m[3][3] = 48.0f;
 734     expectedquat.x = 1.233905f; expectedquat.y = -0.237290f; expectedquat.z = 5.267827f; expectedquat.w = -0.284747f;
 735     D3DXQuaternionRotationMatrix(&gotquat,&mat);
 736     expect_vec4(expectedquat,gotquat);
 737     /* test the case when the greater element is (1,1) */
 738     U(mat).m[0][1] = 5.0f; U(mat).m[0][2] = 7.0f; U(mat).m[0][3] = 8.0f;
 739     U(mat).m[1][0] = 11.0f; U(mat).m[1][2] = 16.0f; U(mat).m[1][3] = 33.0f;
 740     U(mat).m[2][0] = 19.0f; U(mat).m[2][1] = -21.0f; U(mat).m[2][3] = 43.0f;
 741     U(mat).m[3][0] = 2.0f; U(mat).m[3][1] = 3.0f; U(mat).m[3][2] = -4.0f;
 742     U(mat).m[0][0] = -10.0f; U(mat).m[1][1] = 60.0f; U(mat).m[2][2] = -80.0f;
 743     U(mat).m[3][3] = 48.0f;
 744     expectedquat.x = 0.651031f; expectedquat.y = 6.144103f; expectedquat.z = -0.203447f; expectedquat.w = 0.488273f;
 745     D3DXQuaternionRotationMatrix(&gotquat,&mat);
 746     expect_vec4(expectedquat,gotquat);
 747
 748 /*_______________D3DXQuaternionRotationYawPitchRoll__________*/
 749     expectedquat.x = 0.303261f; expectedquat.y = 0.262299f; expectedquat.z = 0.410073f; expectedquat.w = 0.819190f;
 750     D3DXQuaternionRotationYawPitchRoll(&gotquat,D3DX_PI/4.0f,D3DX_PI/11.0f,D3DX_PI/3.0f);
 751     expect_vec4(expectedquat,gotquat);
 752
 753 /*_______________D3DXQuaternionSlerp________________________*/
 754     expectedquat.x = -0.2f; expectedquat.y = 2.6f; expectedquat.z = 1.3f; expectedquat.w = 9.1f;
 755     D3DXQuaternionSlerp(&gotquat,&q,&r,scale);
 756     expect_vec4(expectedquat,gotquat);
 757     expectedquat.x = 334.0f; expectedquat.y = -31.9f; expectedquat.z = 6.1f; expectedquat.w = 6.7f;
 758     D3DXQuaternionSlerp(&gotquat,&q,&t,scale);
 759     expect_vec4(expectedquat,gotquat);
 760
 761 /*_______________D3DXQuaternionSquad________________________*/
 762     expectedquat.x = -156.296f; expectedquat.y = 30.242f; expectedquat.z = -2.5022f; expectedquat.w = 7.3576f;
 763     D3DXQuaternionSquad(&gotquat,&q,&r,&t,&u,scale);
 764     expect_vec4(expectedquat,gotquat);
 765
 766 /*_______________D3DXQuaternionToAxisAngle__________________*/
 767     Nq.x = 1.0f/22.0f; Nq.y = 2.0f/22.0f; Nq.z = 4.0f/22.0f; Nq.w = 10.0f/22.0f;
 768     expectedvec.x = 1.0f/11.0f; expectedvec.y = 2.0f/11.0f; expectedvec.z = 4.0f/11.0f;
 769     expected = 2.197869f;
 770     D3DXQuaternionToAxisAngle(&Nq,&axis,&angle);
 771     expect_vec3(expectedvec,axis);
 772     ok(fabs( angle - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, angle);
 773     /* Test if |w|>1.0f */
 774     expectedvec.x = 1.0f/11.0f; expectedvec.y = 2.0f/11.0f; expectedvec.z = 4.0f/11.0f;
 775     expected = 0.0f;
 776     D3DXQuaternionToAxisAngle(&q,&axis,&angle);
 777     expect_vec3(expectedvec,axis);
 778     ok(fabs( angle - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, angle);
 779     /* Test the null quaternion */
 780     expectedvec.x = 1.0f; expectedvec.y = 0.0f; expectedvec.z = 0.0f;
 781     expected = 0.0f;
 782     D3DXQuaternionToAxisAngle(&nul,&axis,&angle);
 783     expect_vec3(expectedvec,axis);
 784     ok(fabs( angle - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, angle);
 785 }
 786
 787 static void D3X8Vector2Test(void)
 788 {
 789     D3DXVECTOR2 expectedvec, gotvec, nul, nulproj, u, v, w, x;
 790     LPD3DXVECTOR2 funcpointer;
 791     D3DXVECTOR4 expectedtrans, gottrans;
 792     D3DXMATRIX mat;
 793     FLOAT coeff1, coeff2, expected, got, scale;
 794
 795     nul.x = 0.0f; nul.y = 0.0f;
 796     u.x = 3.0f; u.y = 4.0f;
 797     v.x = -7.0f; v.y = 9.0f;
 798     w.x = 4.0f; w.y = -3.0f;
 799     x.x = 2.0f; x.y = -11.0f;
 800
 801     U(mat).m[0][0] = 1.0f; U(mat).m[0][1] = 2.0f; U(mat).m[0][2] = 3.0f; U(mat).m[0][3] = 4.0f;
 802     U(mat).m[1][0] = 5.0f; U(mat).m[1][1] = 6.0f; U(mat).m[1][2] = 7.0f; U(mat).m[1][3] = 8.0f;
 803     U(mat).m[2][0] = 9.0f; U(mat).m[2][1] = 10.0f; U(mat).m[2][2] = 11.0f; U(mat).m[2][3] = 12.0f;
 804     U(mat).m[3][0] = 13.0f; U(mat).m[3][1] = 14.0f; U(mat).m[3][2] = 15.0f; U(mat).m[3][3] = 16.0f;
 805
 806     coeff1 = 2.0f; coeff2 = 5.0f;
 807     scale = -6.5f;
 808
 809 /*_______________D3DXVec2Add__________________________*/
 810     expectedvec.x = -4.0f; expectedvec.y = 13.0f;
 811     D3DXVec2Add(&gotvec,&u,&v);
 812     expect_vec(expectedvec,gotvec);
 813     /* Tests the case NULL */
 814     funcpointer = D3DXVec2Add(&gotvec,NULL,&v);
 815     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 816     funcpointer = D3DXVec2Add(NULL,NULL,NULL);
 817     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 818
 819 /*_______________D3DXVec2BaryCentric___________________*/
 820     expectedvec.x = -12.0f; expectedvec.y = -21.0f;
 821     D3DXVec2BaryCentric(&gotvec,&u,&v,&w,coeff1,coeff2);
 822     expect_vec(expectedvec,gotvec);
 823
 824 /*_______________D3DXVec2CatmullRom____________________*/
 825     expectedvec.x = 5820.25f; expectedvec.y = -3654.5625f;
 826     D3DXVec2CatmullRom(&gotvec,&u,&v,&w,&x,scale);
 827     expect_vec(expectedvec,gotvec);
 828
 829 /*_______________D3DXVec2CCW__________________________*/
 830    expected = 55.0f;
 831    got = D3DXVec2CCW(&u,&v);
 832    ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 833    /* Tests the case NULL */
 834     expected=0.0f;
 835     got = D3DXVec2CCW(NULL,&v);
 836     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 837     expected=0.0f;
 838     got = D3DXVec2CCW(NULL,NULL);
 839     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 840
 841 /*_______________D3DXVec2Dot__________________________*/
 842     expected = 15.0f;
 843     got = D3DXVec2Dot(&u,&v);
 844     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 845     /* Tests the case NULL */
 846     expected=0.0f;
 847     got = D3DXVec2Dot(NULL,&v);
 848     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 849     expected=0.0f;
 850     got = D3DXVec2Dot(NULL,NULL);
 851     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 852
 853 /*_______________D3DXVec2Hermite__________________________*/
 854     expectedvec.x = 2604.625f; expectedvec.y = -4533.0f;
 855     D3DXVec2Hermite(&gotvec,&u,&v,&w,&x,scale);
 856     expect_vec(expectedvec,gotvec);
 857
 858 /*_______________D3DXVec2Length__________________________*/
 859    expected = 5.0f;
 860    got = D3DXVec2Length(&u);
 861    ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 862    /* Tests the case NULL */
 863     expected=0.0f;
 864     got = D3DXVec2Length(NULL);
 865     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 866
 867 /*_______________D3DXVec2LengthSq________________________*/
 868    expected = 25.0f;
 869    got = D3DXVec2LengthSq(&u);
 870    ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 871    /* Tests the case NULL */
 872     expected=0.0f;
 873     got = D3DXVec2LengthSq(NULL);
 874     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 875
 876 /*_______________D3DXVec2Lerp__________________________*/
 877    expectedvec.x = 68.0f; expectedvec.y = -28.5f;
 878    D3DXVec2Lerp(&gotvec,&u,&v,scale);
 879    expect_vec(expectedvec,gotvec);
 880    /* Tests the case NULL */
 881     funcpointer = D3DXVec2Lerp(&gotvec,NULL,&v,scale);
 882     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 883     funcpointer = D3DXVec2Lerp(NULL,NULL,NULL,scale);
 884     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 885
 886 /*_______________D3DXVec2Maximize__________________________*/
 887    expectedvec.x = 3.0f; expectedvec.y = 9.0f;
 888    D3DXVec2Maximize(&gotvec,&u,&v);
 889    expect_vec(expectedvec,gotvec);
 890    /* Tests the case NULL */
 891     funcpointer = D3DXVec2Maximize(&gotvec,NULL,&v);
 892     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 893     funcpointer = D3DXVec2Maximize(NULL,NULL,NULL);
 894     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 895
 896 /*_______________D3DXVec2Minimize__________________________*/
 897     expectedvec.x = -7.0f; expectedvec.y = 4.0f;
 898     D3DXVec2Minimize(&gotvec,&u,&v);
 899     expect_vec(expectedvec,gotvec);
 900     /* Tests the case NULL */
 901     funcpointer = D3DXVec2Minimize(&gotvec,NULL,&v);
 902     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 903     funcpointer = D3DXVec2Minimize(NULL,NULL,NULL);
 904     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 905
 906 /*_______________D3DXVec2Normalize_________________________*/
 907     expectedvec.x = 0.6f; expectedvec.y = 0.8f;
 908     D3DXVec2Normalize(&gotvec,&u);
 909     expect_vec(expectedvec,gotvec);
 910     /* Test the nul vector */
 911     expectedvec.x = 0.0f; expectedvec.y = 0.0f;
 912     D3DXVec2Normalize(&gotvec,&nul);
 913     expect_vec(expectedvec,gotvec);
 914
 915 /*_______________D3DXVec2Scale____________________________*/
 916     expectedvec.x = -19.5f; expectedvec.y = -26.0f;
 917     D3DXVec2Scale(&gotvec,&u,scale);
 918     expect_vec(expectedvec,gotvec);
 919     /* Tests the case NULL */
 920     funcpointer = D3DXVec2Scale(&gotvec,NULL,scale);
 921     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 922     funcpointer = D3DXVec2Scale(NULL,NULL,scale);
 923     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 924
 925 /*_______________D3DXVec2Subtract__________________________*/
 926    expectedvec.x = 10.0f; expectedvec.y = -5.0f;
 927    D3DXVec2Subtract(&gotvec,&u,&v);
 928    expect_vec(expectedvec,gotvec);
 929    /* Tests the case NULL */
 930     funcpointer = D3DXVec2Subtract(&gotvec,NULL,&v);
 931     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 932     funcpointer = D3DXVec2Subtract(NULL,NULL,NULL);
 933     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 934
 935 /*_______________D3DXVec2Transform_______________________*/
 936     expectedtrans.x = 36.0f; expectedtrans.y = 44.0f; expectedtrans.z = 52.0f; expectedtrans.w = 60.0f;
 937     D3DXVec2Transform(&gottrans,&u,&mat);
 938     expect_vec4(expectedtrans,gottrans);
 939
 940 /*_______________D3DXVec2TransformCoord_______________________*/
 941     expectedvec.x = 0.6f; expectedvec.y = 11.0f/15.0f;
 942     D3DXVec2TransformCoord(&gotvec,&u,&mat);
 943     expect_vec(expectedvec,gotvec);
 944     /* Test the nul projected vector */
 945     nulproj.x = -2.0f; nulproj.y = -1.0f;
 946     expectedvec.x = 0.0f; expectedvec.y = 0.0f;
 947     D3DXVec2TransformCoord(&gotvec,&nulproj,&mat);
 948     expect_vec(expectedvec,gotvec);
 949
 950  /*_______________D3DXVec2TransformNormal______________________*/
 951     expectedvec.x = 23.0f; expectedvec.y = 30.0f;
 952     D3DXVec2TransformNormal(&gotvec,&u,&mat);
 953     expect_vec(expectedvec,gotvec);
 954 }
 955
 956 static void D3X8Vector3Test(void)
 957 {
 958     D3DVIEWPORT8 viewport;
 959     D3DXVECTOR3 expectedvec, gotvec, nul, nulproj, u, v, w, x;
 960     LPD3DXVECTOR3 funcpointer;
 961     D3DXVECTOR4 expectedtrans, gottrans;
 962     D3DXMATRIX mat, projection, view, world;
 963     FLOAT coeff1, coeff2, expected, got, scale;
 964
 965     nul.x = 0.0f; nul.y = 0.0f; nul.z = 0.0f;
 966     u.x = 9.0f; u.y = 6.0f; u.z = 2.0f;
 967     v.x = 2.0f; v.y = -3.0f; v.z = -4.0;
 968     w.x = 3.0f; w.y = -5.0f; w.z = 7.0f;
 969     x.x = 4.0f; x.y = 1.0f; x.z = 11.0f;
 970
 971     viewport.Width = 800; viewport.MinZ = 0.2f; viewport.X = 10;
 972     viewport.Height = 680; viewport.MaxZ = 0.9f; viewport.Y = 5;
 973
 974     U(mat).m[0][0] = 1.0f; U(mat).m[0][1] = 2.0f; U(mat).m[0][2] = 3.0f; U(mat).m[0][3] = 4.0f;
 975     U(mat).m[1][0] = 5.0f; U(mat).m[1][1] = 6.0f; U(mat).m[1][2] = 7.0f; U(mat).m[1][3] = 8.0f;
 976     U(mat).m[2][0] = 9.0f; U(mat).m[2][1] = 10.0f; U(mat).m[2][2] = 11.0f; U(mat).m[2][3] = 12.0f;
 977     U(mat).m[3][0] = 13.0f; U(mat).m[3][1] = 14.0f; U(mat).m[3][2] = 15.0f; U(mat).m[3][3] = 16.0f;
 978
 979     U(view).m[0][1] = 5.0f; U(view).m[0][2] = 7.0f; U(view).m[0][3] = 8.0f;
 980     U(view).m[1][0] = 11.0f; U(view).m[1][2] = 16.0f; U(view).m[1][3] = 33.0f;
 981     U(view).m[2][0] = 19.0f; U(view).m[2][1] = -21.0f; U(view).m[2][3] = 43.0f;
 982     U(view).m[3][0] = 2.0f; U(view).m[3][1] = 3.0f; U(view).m[3][2] = -4.0f;
 983     U(view).m[0][0] = 10.0f; U(view).m[1][1] = 20.0f; U(view).m[2][2] = 30.0f;
 984     U(view).m[3][3] = -40.0f;
 985
 986     U(world).m[0][0] = 21.0f; U(world).m[0][1] = 2.0f; U(world).m[0][2] = 3.0f; U(world).m[0][3] = 4.0;
 987     U(world).m[1][0] = 5.0f; U(world).m[1][1] = 23.0f; U(world).m[1][2] = 7.0f; U(world).m[1][3] = 8.0f;
 988     U(world).m[2][0] = -8.0f; U(world).m[2][1] = -7.0f; U(world).m[2][2] = 25.0f; U(world).m[2][3] = -5.0f;
 989     U(world).m[3][0] = -4.0f; U(world).m[3][1] = -3.0f; U(world).m[3][2] = -2.0f; U(world).m[3][3] = 27.0f;
 990
 991     coeff1 = 2.0f; coeff2 = 5.0f;
 992     scale = -6.5f;
 993
 994 /*_______________D3DXVec3Add__________________________*/
 995     expectedvec.x = 11.0f; expectedvec.y = 3.0f; expectedvec.z = -2.0f;
 996     D3DXVec3Add(&gotvec,&u,&v);
 997     expect_vec3(expectedvec,gotvec);
 998     /* Tests the case NULL */
 999     funcpointer = D3DXVec3Add(&gotvec,NULL,&v);
1000     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1001     funcpointer = D3DXVec3Add(NULL,NULL,NULL);
1002     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1003
1004 /*_______________D3DXVec3BaryCentric___________________*/
1005     expectedvec.x = -35.0f; expectedvec.y = -67.0; expectedvec.z = 15.0f;
1006     D3DXVec3BaryCentric(&gotvec,&u,&v,&w,coeff1,coeff2);
1007
1008     expect_vec3(expectedvec,gotvec);
1009
1010 /*_______________D3DXVec3CatmullRom____________________*/
1011     expectedvec.x = 1458.0f; expectedvec.y = 22.1875f; expectedvec.z = 4141.375f;
1012     D3DXVec3CatmullRom(&gotvec,&u,&v,&w,&x,scale);
1013     expect_vec3(expectedvec,gotvec);
1014
1015 /*_______________D3DXVec3Cross________________________*/
1016     expectedvec.x = -18.0f; expectedvec.y = 40.0f; expectedvec.z = -39.0f;
1017     D3DXVec3Cross(&gotvec,&u,&v);
1018     expect_vec3(expectedvec,gotvec);
1019     /* Tests the case NULL */
1020     funcpointer = D3DXVec3Cross(&gotvec,NULL,&v);
1021     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1022     funcpointer = D3DXVec3Cross(NULL,NULL,NULL);
1023     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1024
1025 /*_______________D3DXVec3Dot__________________________*/
1026     expected = -8.0f;
1027     got = D3DXVec3Dot(&u,&v);
1028     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1029     /* Tests the case NULL */
1030     expected=0.0f;
1031     got = D3DXVec3Dot(NULL,&v);
1032     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1033     expected=0.0f;
1034     got = D3DXVec3Dot(NULL,NULL);
1035     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1036
1037 /*_______________D3DXVec3Hermite__________________________*/
1038     expectedvec.x = -6045.75f; expectedvec.y = -6650.0f; expectedvec.z = 1358.875f;
1039     D3DXVec3Hermite(&gotvec,&u,&v,&w,&x,scale);
1040     expect_vec3(expectedvec,gotvec);
1041
1042 /*_______________D3DXVec3Length__________________________*/
1043    expected = 11.0f;
1044    got = D3DXVec3Length(&u);
1045    ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1046    /* Tests the case NULL */
1047     expected=0.0f;
1048     got = D3DXVec3Length(NULL);
1049     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1050
1051 /*_______________D3DXVec3LengthSq________________________*/
1052     expected = 121.0f;
1053     got = D3DXVec3LengthSq(&u);
1054     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1055    /* Tests the case NULL */
1056     expected=0.0f;
1057     got = D3DXVec3LengthSq(NULL);
1058     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1059
1060 /*_______________D3DXVec3Lerp__________________________*/
1061     expectedvec.x = 54.5f; expectedvec.y = 64.5f, expectedvec.z = 41.0f ;
1062     D3DXVec3Lerp(&gotvec,&u,&v,scale);
1063     expect_vec3(expectedvec,gotvec);
1064     /* Tests the case NULL */
1065     funcpointer = D3DXVec3Lerp(&gotvec,NULL,&v,scale);
1066     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1067     funcpointer = D3DXVec3Lerp(NULL,NULL,NULL,scale);
1068     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1069
1070 /*_______________D3DXVec3Maximize__________________________*/
1071     expectedvec.x = 9.0f; expectedvec.y = 6.0f; expectedvec.z = 2.0f;
1072     D3DXVec3Maximize(&gotvec,&u,&v);
1073     expect_vec3(expectedvec,gotvec);
1074     /* Tests the case NULL */
1075     funcpointer = D3DXVec3Maximize(&gotvec,NULL,&v);
1076     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1077     funcpointer = D3DXVec3Maximize(NULL,NULL,NULL);
1078     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1079
1080 /*_______________D3DXVec3Minimize__________________________*/
1081     expectedvec.x = 2.0f; expectedvec.y = -3.0f; expectedvec.z = -4.0f;
1082     D3DXVec3Minimize(&gotvec,&u,&v);
1083     expect_vec3(expectedvec,gotvec);
1084     /* Tests the case NULL */
1085     funcpointer = D3DXVec3Minimize(&gotvec,NULL,&v);
1086     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1087     funcpointer = D3DXVec3Minimize(NULL,NULL,NULL);
1088     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1089
1090 /*_______________D3DXVec3Normalize_________________________*/
1091     expectedvec.x = 9.0f/11.0f; expectedvec.y = 6.0f/11.0f; expectedvec.z = 2.0f/11.0f;
1092     D3DXVec3Normalize(&gotvec,&u);
1093     expect_vec3(expectedvec,gotvec);
1094     /* Test the nul vector */
1095     expectedvec.x = 0.0f; expectedvec.y = 0.0f; expectedvec.z = 0.0f;
1096     D3DXVec3Normalize(&gotvec,&nul);
1097     expect_vec3(expectedvec,gotvec);
1098
1099 /*_______________D3DXVec3Project_________________________*/
1100     expectedvec.x = 1135.721924f; expectedvec.y = 147.086914f; expectedvec.z = 0.153412f;
1101     D3DXMatrixPerspectiveFovLH(&projection,D3DX_PI/4.0f,20.0f/17.0f,1.0f,1000.0f);
1102     D3DXVec3Project(&gotvec,&u,&viewport,&projection,&view,&world);
1103     expect_vec3(expectedvec,gotvec);
1104
1105 /*_______________D3DXVec3Scale____________________________*/
1106     expectedvec.x = -58.5f; expectedvec.y = -39.0f; expectedvec.z = -13.0f;
1107     D3DXVec3Scale(&gotvec,&u,scale);
1108     expect_vec3(expectedvec,gotvec);
1109     /* Tests the case NULL */
1110     funcpointer = D3DXVec3Scale(&gotvec,NULL,scale);
1111     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1112     funcpointer = D3DXVec3Scale(NULL,NULL,scale);
1113     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1114
1115 /*_______________D3DXVec3Subtract_______________________*/
1116     expectedvec.x = 7.0f; expectedvec.y = 9.0f; expectedvec.z = 6.0f;
1117     D3DXVec3Subtract(&gotvec,&u,&v);
1118     expect_vec3(expectedvec,gotvec);
1119     /* Tests the case NULL */
1120     funcpointer = D3DXVec3Subtract(&gotvec,NULL,&v);
1121     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1122     funcpointer = D3DXVec3Subtract(NULL,NULL,NULL);
1123     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1124
1125 /*_______________D3DXVec3Transform_______________________*/
1126     expectedtrans.x = 70.0f; expectedtrans.y = 88.0f; expectedtrans.z = 106.0f; expectedtrans.w = 124.0f;
1127     D3DXVec3Transform(&gottrans,&u,&mat);
1128     expect_vec4(expectedtrans,gottrans);
1129
1130 /*_______________D3DXVec3TransformCoord_______________________*/
1131     expectedvec.x = 70.0f/124.0f; expectedvec.y = 88.0f/124.0f; expectedvec.z = 106.0f/124.0f;
1132     D3DXVec3TransformCoord(&gotvec,&u,&mat);
1133     expect_vec3(expectedvec,gotvec);
1134     /* Test the nul projected vector */
1135     nulproj.x = 1.0f; nulproj.y = -1.0f, nulproj.z = -1.0f;
1136     expectedvec.x = 0.0f; expectedvec.y = 0.0f; expectedvec.z = 0.0f;
1137     D3DXVec3TransformCoord(&gotvec,&nulproj,&mat);
1138     expect_vec3(expectedvec,gotvec);
1139
1140 /*_______________D3DXVec3TransformNormal______________________*/
1141     expectedvec.x = 57.0f; expectedvec.y = 74.0f; expectedvec.z = 91.0f;
1142     D3DXVec3TransformNormal(&gotvec,&u,&mat);
1143     expect_vec3(expectedvec,gotvec);
1144
1145 /*_______________D3DXVec3Unproject_________________________*/
1146     expectedvec.x = -2.913411f; expectedvec.y = 1.593215f; expectedvec.z = 0.380724f;
1147     D3DXMatrixPerspectiveFovLH(&projection,D3DX_PI/4.0f,20.0f/17.0f,1.0f,1000.0f);
1148     D3DXVec3Unproject(&gotvec,&u,&viewport,&projection,&view,&world);
1149     expect_vec3(expectedvec,gotvec);
1150 }
1151
1152 static void D3X8Vector4Test(void)
1153 {
1154     D3DXVECTOR4 expectedvec, gotvec, nul, u, v, w, x;
1155     LPD3DXVECTOR4 funcpointer;
1156     D3DXVECTOR4 expectedtrans, gottrans;
1157     D3DXMATRIX mat;
1158     FLOAT coeff1, coeff2, expected, got, scale;
1159
1160     nul.x = 0.0f; nul.y = 0.0f; nul.z = 0.0f; nul.w = 0.0f;
1161     u.x = 1.0f; u.y = 2.0f; u.z = 4.0f; u.w = 10.0;
1162     v.x = -3.0f; v.y = 4.0f; v.z = -5.0f; v.w = 7.0;
1163     w.x = 4.0f; w.y =6.0f; w.z = -2.0f; w.w = 1.0f;
1164     x.x = 6.0f; x.y = -7.0f; x.z =8.0f; x.w = -9.0f;
1165
1166     U(mat).m[0][0] = 1.0f; U(mat).m[0][1] = 2.0f; U(mat).m[0][2] = 3.0f; U(mat).m[0][3] = 4.0f;
1167     U(mat).m[1][0] = 5.0f; U(mat).m[1][1] = 6.0f; U(mat).m[1][2] = 7.0f; U(mat).m[1][3] = 8.0f;
1168     U(mat).m[2][0] = 9.0f; U(mat).m[2][1] = 10.0f; U(mat).m[2][2] = 11.0f; U(mat).m[2][3] = 12.0f;
1169     U(mat).m[3][0] = 13.0f; U(mat).m[3][1] = 14.0f; U(mat).m[3][2] = 15.0f; U(mat).m[3][3] = 16.0f;
1170
1171     coeff1 = 2.0f; coeff2 = 5.0;
1172     scale = -6.5f;
1173
1174 /*_______________D3DXVec4Add__________________________*/
1175     expectedvec.x = -2.0f; expectedvec.y = 6.0f; expectedvec.z = -1.0f; expectedvec.w = 17.0f;
1176     D3DXVec4Add(&gotvec,&u,&v);
1177     expect_vec4(expectedvec,gotvec);
1178     /* Tests the case NULL */
1179     funcpointer = D3DXVec4Add(&gotvec,NULL,&v);
1180     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1181     funcpointer = D3DXVec4Add(NULL,NULL,NULL);
1182     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1183
1184 /*_______________D3DXVec4BaryCentric____________________*/
1185     expectedvec.x = 8.0f; expectedvec.y = 26.0; expectedvec.z =  -44.0f; expectedvec.w = -41.0f;
1186     D3DXVec4BaryCentric(&gotvec,&u,&v,&w,coeff1,coeff2);
1187     expect_vec4(expectedvec,gotvec);
1188
1189 /*_______________D3DXVec4CatmullRom____________________*/
1190     expectedvec.x = 2754.625f; expectedvec.y = 2367.5625f; expectedvec.z = 1060.1875f; expectedvec.w = 131.3125f;
1191     D3DXVec4CatmullRom(&gotvec,&u,&v,&w,&x,scale);
1192     expect_vec4(expectedvec,gotvec);
1193
1194 /*_______________D3DXVec4Cross_________________________*/
1195     expectedvec.x = 390.0f; expectedvec.y = -393.0f; expectedvec.z = -316.0f; expectedvec.w = 166.0f;
1196     D3DXVec4Cross(&gotvec,&u,&v,&w);
1197     expect_vec4(expectedvec,gotvec);
1198
1199 /*_______________D3DXVec4Dot__________________________*/
1200     expected = 55.0f;
1201     got = D3DXVec4Dot(&u,&v);
1202     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1203     /* Tests the case NULL */
1204     expected=0.0f;
1205     got = D3DXVec4Dot(NULL,&v);
1206     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1207     expected=0.0f;
1208     got = D3DXVec4Dot(NULL,NULL);
1209     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1210
1211 /*_______________D3DXVec4Hermite_________________________*/
1212     expectedvec.x = 1224.625f; expectedvec.y = 3461.625f; expectedvec.z = -4758.875f; expectedvec.w = -5781.5f;
1213     D3DXVec4Hermite(&gotvec,&u,&v,&w,&x,scale);
1214     expect_vec4(expectedvec,gotvec);
1215
1216 /*_______________D3DXVec4Length__________________________*/
1217    expected = 11.0f;
1218    got = D3DXVec4Length(&u);
1219    ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1220    /* Tests the case NULL */
1221     expected=0.0f;
1222     got = D3DXVec4Length(NULL);
1223     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1224
1225 /*_______________D3DXVec4LengthSq________________________*/
1226     expected = 121.0f;
1227     got = D3DXVec4LengthSq(&u);
1228     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1229     /* Tests the case NULL */
1230     expected=0.0f;
1231     got = D3DXVec4LengthSq(NULL);
1232     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1233
1234 /*_______________D3DXVec4Lerp__________________________*/
1235     expectedvec.x = 27.0f; expectedvec.y = -11.0f; expectedvec.z = 62.5;  expectedvec.w = 29.5;
1236     D3DXVec4Lerp(&gotvec,&u,&v,scale);
1237     expect_vec4(expectedvec,gotvec);
1238     /* Tests the case NULL */
1239     funcpointer = D3DXVec4Lerp(&gotvec,NULL,&v,scale);
1240     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1241     funcpointer = D3DXVec4Lerp(NULL,NULL,NULL,scale);
1242     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1243
1244 /*_______________D3DXVec4Maximize__________________________*/
1245     expectedvec.x = 1.0f; expectedvec.y = 4.0f; expectedvec.z = 4.0f; expectedvec.w = 10.0;
1246     D3DXVec4Maximize(&gotvec,&u,&v);
1247     expect_vec4(expectedvec,gotvec);
1248     /* Tests the case NULL */
1249     funcpointer = D3DXVec4Maximize(&gotvec,NULL,&v);
1250     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1251     funcpointer = D3DXVec4Maximize(NULL,NULL,NULL);
1252     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1253
1254 /*_______________D3DXVec4Minimize__________________________*/
1255     expectedvec.x = -3.0f; expectedvec.y = 2.0f; expectedvec.z = -5.0f; expectedvec.w = 7.0;
1256     D3DXVec4Minimize(&gotvec,&u,&v);
1257     expect_vec4(expectedvec,gotvec);
1258     /* Tests the case NULL */
1259     funcpointer = D3DXVec4Minimize(&gotvec,NULL,&v);
1260     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1261     funcpointer = D3DXVec4Minimize(NULL,NULL,NULL);
1262     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1263
1264 /*_______________D3DXVec4Normalize_________________________*/
1265     expectedvec.x = 1.0f/11.0f; expectedvec.y = 2.0f/11.0f; expectedvec.z = 4.0f/11.0f; expectedvec.w = 10.0f/11.0f;
1266     D3DXVec4Normalize(&gotvec,&u);
1267     expect_vec4(expectedvec,gotvec);
1268     /* Test the nul vector */
1269     expectedvec.x = 0.0f; expectedvec.y = 0.0f; expectedvec.z = 0.0f; expectedvec.w = 0.0f;
1270     D3DXVec4Normalize(&gotvec,&nul);
1271     expect_vec4(expectedvec,gotvec);
1272
1273 /*_______________D3DXVec4Scale____________________________*/
1274     expectedvec.x = -6.5f; expectedvec.y = -13.0f; expectedvec.z = -26.0f; expectedvec.w = -65.0f;
1275     D3DXVec4Scale(&gotvec,&u,scale);
1276     expect_vec4(expectedvec,gotvec);
1277     /* Tests the case NULL */
1278     funcpointer = D3DXVec4Scale(&gotvec,NULL,scale);
1279     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1280     funcpointer = D3DXVec4Scale(NULL,NULL,scale);
1281     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1282
1283 /*_______________D3DXVec4Subtract__________________________*/
1284     expectedvec.x = 4.0f; expectedvec.y = -2.0f; expectedvec.z = 9.0f; expectedvec.w = 3.0f;
1285     D3DXVec4Subtract(&gotvec,&u,&v);
1286     expect_vec4(expectedvec,gotvec);
1287     /* Tests the case NULL */
1288     funcpointer = D3DXVec4Subtract(&gotvec,NULL,&v);
1289     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1290     funcpointer = D3DXVec4Subtract(NULL,NULL,NULL);
1291     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1292
1293 /*_______________D3DXVec4Transform_______________________*/
1294     expectedtrans.x = 177.0f; expectedtrans.y = 194.0f; expectedtrans.z = 211.0f; expectedtrans.w = 228.0f;
1295     D3DXVec4Transform(&gottrans,&u,&mat);
1296     expect_vec4(expectedtrans,gottrans);
1297 }
1298
1299 START_TEST(math)
1300 {
1301     D3DXColorTest();
1302     D3DXMatrixTest();
1303     D3DXPlaneTest();
1304     D3X8QuaternionTest();
1305     D3X8Vector2Test();
1306     D3X8Vector3Test();
1307     D3X8Vector4Test();
1308 }