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     got = D3DXMatrixIsIdentity(&mat3);
 237     ok(expected == got, "Expected : %d, Got : %d\n", expected, got);
 238     D3DXMatrixIdentity(&mat3);
 239     expected = TRUE;
 240     got = D3DXMatrixIsIdentity(&mat3);
 241     ok(expected == got, "Expected : %d, Got : %d\n", expected, got);
 242     U(mat3).m[0][0] = 0.000009f;
 243     expected = FALSE;
 244     got = D3DXMatrixIsIdentity(&mat3);
 245     ok(expected == got, "Expected : %d, Got : %d\n", expected, got);
 246     /* Test the NULL case */
 247     expected = FALSE;
 248     got = D3DXMatrixIsIdentity(NULL);
 249     ok(expected == got, "Expected : %d, Got : %d\n", expected, got);
 250
 251 /*____________D3DXMatrixLookatLH_______________*/
 252     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;
 253     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;
 254     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;
 255     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;
 256     D3DXMatrixLookAtLH(&gotmat,&eye,&at,&axis);
 257     expect_mat(expectedmat,gotmat);
 258
 259 /*____________D3DXMatrixLookatRH_______________*/
 260     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;
 261     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;
 262     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;
 263     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;
 264     D3DXMatrixLookAtRH(&gotmat,&eye,&at,&axis);
 265     expect_mat(expectedmat,gotmat);
 266
 267 /*____________D3DXMatrixMultiply______________*/
 268     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;
 269     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;
 270     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;
 271     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;
 272     D3DXMatrixMultiply(&gotmat,&mat,&mat2);
 273     expect_mat(expectedmat,gotmat);
 274
 275 /*____________D3DXMatrixMultiplyTranspose____*/
 276     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;
 277     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;
 278     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;
 279     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;
 280     D3DXMatrixMultiplyTranspose(&gotmat,&mat,&mat2);
 281     expect_mat(expectedmat,gotmat);
 282
 283 /*____________D3DXMatrixOrthoLH_______________*/
 284     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;
 285     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;
 286     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;
 287     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;
 288     D3DXMatrixOrthoLH(&gotmat, 2.5f, 7.4f, -3.2f, -9.8f);
 289     expect_mat(expectedmat,gotmat);
 290
 291 /*____________D3DXMatrixOrthoOffCenterLH_______________*/
 292     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;
 293     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;
 294     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;
 295     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;
 296     D3DXMatrixOrthoOffCenterLH(&gotmat, 0.2f, 0.75f, -2.4f, 8.7f, 9.3, -12.6);
 297     expect_mat(expectedmat,gotmat);
 298
 299 /*____________D3DXMatrixOrthoOffCenterRH_______________*/
 300     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;
 301     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;
 302     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;
 303     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;
 304     D3DXMatrixOrthoOffCenterRH(&gotmat, 0.2f, 0.75f, -2.4f, 8.7f, 9.3, -12.6);
 305     expect_mat(expectedmat,gotmat);
 306
 307 /*____________D3DXMatrixOrthoRH_______________*/
 308     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;
 309     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;
 310     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;
 311     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;
 312     D3DXMatrixOrthoRH(&gotmat, 2.5f, 7.4f, -3.2f, -9.8f);
 313     expect_mat(expectedmat,gotmat);
 314
 315 /*____________D3DXMatrixPerspectiveFovLH_______________*/
 316     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;
 317     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;
 318     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;
 319     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;
 320     D3DXMatrixPerspectiveFovLH(&gotmat, 0.2f, 0.75f, -2.4f, 8.7f);
 321     expect_mat(expectedmat,gotmat);
 322
 323 /*____________D3DXMatrixPerspectiveFovRH_______________*/
 324     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;
 325     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;
 326     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;
 327     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;
 328     D3DXMatrixPerspectiveFovRH(&gotmat, 0.2f, 0.75f, -2.4f, 8.7f);
 329     expect_mat(expectedmat,gotmat);
 330
 331 /*____________D3DXMatrixPerspectiveLH_______________*/
 332     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;
 333     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;
 334     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;
 335     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;
 336     D3DXMatrixPerspectiveLH(&gotmat, 0.2f, 0.75f, -2.4f, 8.7f);
 337     expect_mat(expectedmat,gotmat);
 338
 339 /*____________D3DXMatrixPerspectiveOffCenterLH_______________*/
 340     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;
 341     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;
 342     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;
 343     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;
 344     D3DXMatrixPerspectiveOffCenterLH(&gotmat, 0.2f, 0.75f, -2.4f, 8.7f, 3.2f, -16.9f);
 345     expect_mat(expectedmat,gotmat);
 346
 347 /*____________D3DXMatrixPerspectiveOffCenterRH_______________*/
 348     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;
 349     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;
 350     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;
 351     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;
 352     D3DXMatrixPerspectiveOffCenterRH(&gotmat, 0.2f, 0.75f, -2.4f, 8.7f, 3.2f, -16.9f);
 353     expect_mat(expectedmat,gotmat);
 354
 355 /*____________D3DXMatrixPerspectiveRH_______________*/
 356     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;
 357     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;
 358     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;
 359     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;
 360     D3DXMatrixPerspectiveRH(&gotmat, 0.2f, 0.75f, -2.4f, 8.7f);
 361     expect_mat(expectedmat,gotmat);
 362
 363 /*____________D3DXMatrixReflect______________*/
 364     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;
 365     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;
 366     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;
 367     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;
 368     D3DXMatrixReflect(&gotmat,&plane);
 369     expect_mat(expectedmat,gotmat);
 370
 371 /*____________D3DXMatrixRotationAxis_____*/
 372     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;
 373     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;
 374     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;
 375     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;
 376     D3DXMatrixRotationAxis(&gotmat,&axis,angle);
 377     expect_mat(expectedmat,gotmat);
 378
 379 /*____________D3DXMatrixRotationQuaternion______________*/
 380     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;
 381     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;
 382     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;
 383     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;
 384     D3DXMatrixRotationQuaternion(&gotmat,&q);
 385     expect_mat(expectedmat,gotmat);
 386
 387 /*____________D3DXMatrixRotationX______________*/
 388     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;
 389     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;
 390     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;
 391     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;
 392     D3DXMatrixRotationX(&gotmat,angle);
 393     expect_mat(expectedmat,gotmat);
 394
 395 /*____________D3DXMatrixRotationY______________*/
 396     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;
 397     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;
 398     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;
 399     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;
 400     D3DXMatrixRotationY(&gotmat,angle);
 401     expect_mat(expectedmat,gotmat);
 402
 403 /*____________D3DXMatrixRotationYawPitchRoll____*/
 404     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;
 405     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;
 406     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;
 407     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;
 408     D3DXMatrixRotationYawPitchRoll(&gotmat, 3.0f*angle/5.0f, angle, 3.0f*angle/17.0f);
 409     expect_mat(expectedmat,gotmat);
 410
 411 /*____________D3DXMatrixRotationZ______________*/
 412     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;
 413     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;
 414     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;
 415     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;
 416     D3DXMatrixRotationZ(&gotmat,angle);
 417     expect_mat(expectedmat,gotmat);
 418
 419 /*____________D3DXMatrixScaling______________*/
 420     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;
 421     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;
 422     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;
 423     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;
 424     D3DXMatrixScaling(&gotmat,0.69f,0.53f,4.11f);
 425     expect_mat(expectedmat,gotmat);
 426
 427 /*____________D3DXMatrixShadow______________*/
 428     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;
 429     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;
 430     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;
 431     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;
 432     D3DXMatrixShadow(&gotmat,&light,&plane);
 433     expect_mat(expectedmat,gotmat);
 434
 435 /*____________D3DXMatrixTransformation______________*/
 436     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;
 437     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;
 438     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;
 439     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;
 440     D3DXMatrixTransformation(&gotmat,&at,&q,NULL,&eye,&r,&last);
 441     expect_mat(expectedmat,gotmat);
 442
 443 /*____________D3DXMatrixTranslation______________*/
 444     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;
 445     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;
 446     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;
 447     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;
 448     D3DXMatrixTranslation(&gotmat,0.69f,0.53f,4.11f);
 449     expect_mat(expectedmat,gotmat);
 450
 451 /*____________D3DXMatrixTranspose______________*/
 452     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;
 453     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;
 454     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;
 455     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;
 456     D3DXMatrixTranspose(&gotmat,&mat);
 457     expect_mat(expectedmat,gotmat);
 458 }
 459
 460 static void D3DXPlaneTest(void)
 461 {
 462     D3DXMATRIX mat;
 463     D3DXPLANE expectedplane, gotplane, nulplane, plane;
 464     D3DXVECTOR3 expectedvec, gotvec, vec1, vec2, vec3;
 465     LPD3DXVECTOR3 funcpointer;
 466     D3DXVECTOR4 vec;
 467     FLOAT expected, got;
 468
 469     U(mat).m[0][1] = 5.0f; U(mat).m[0][2] = 7.0f; U(mat).m[0][3] = 8.0f;
 470     U(mat).m[1][0] = 11.0f; U(mat).m[1][2] = 16.0f; U(mat).m[1][3] = 33.0f;
 471     U(mat).m[2][0] = 19.0f; U(mat).m[2][1] = -21.0f; U(mat).m[2][3] = 43.0f;
 472     U(mat).m[3][0] = 2.0f; U(mat).m[3][1] = 3.0f; U(mat).m[3][2] = -4.0f;
 473     U(mat).m[0][0] = 10.0f; U(mat).m[1][1] = 20.0f; U(mat).m[2][2] = 30.0f;
 474     U(mat).m[3][3] = -40.0f;
 475
 476     plane.a = -3.0f; plane.b = -1.0f; plane.c = 4.0f; plane.d = 7.0f;
 477
 478     vec.x = 2.0f; vec.y = 5.0f; vec.z = -6.0f; vec.w = 11.0f;
 479
 480 /*_______________D3DXPlaneDot________________*/
 481     expected = 42.0f;
 482     got = D3DXPlaneDot(&plane,&vec),
 483     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 484     expected = 0.0f;
 485     got = D3DXPlaneDot(NULL,&vec),
 486     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 487     expected = 0.0f;
 488     got = D3DXPlaneDot(NULL,NULL),
 489     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 490
 491 /*_______________D3DXPlaneDotCoord________________*/
 492     expected = -28.0f;
 493     got = D3DXPlaneDotCoord(&plane,&vec),
 494     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 495     expected = 0.0f;
 496     got = D3DXPlaneDotCoord(NULL,&vec),
 497     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 498     expected = 0.0f;
 499     got = D3DXPlaneDotCoord(NULL,NULL),
 500     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 501
 502 /*_______________D3DXPlaneDotNormal______________*/
 503     expected = -35.0f;
 504     got = D3DXPlaneDotNormal(&plane,&vec),
 505     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 506     expected = 0.0f;
 507     got = D3DXPlaneDotNormal(NULL,&vec),
 508     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 509     expected = 0.0f;
 510     got = D3DXPlaneDotNormal(NULL,NULL),
 511     ok( expected == got, "Expected : %f, Got : %f\n",expected, got);
 512
 513 /*_______________D3DXPlaneFromPointNormal_______*/
 514     vec1.x = 11.0f; vec1.y = 13.0f; vec1.z = 15.0f;
 515     vec2.x = 17.0f; vec2.y = 31.0f; vec2.z = 24.0f;
 516     expectedplane.a = 17.0f; expectedplane.b = 31.0f; expectedplane.c = 24.0f; expectedplane.d = -950.0f;
 517     D3DXPlaneFromPointNormal(&gotplane,&vec1,&vec2);
 518     expect_plane(expectedplane, gotplane);
 519
 520 /*_______________D3DXPlaneFromPoints_______*/
 521     vec1.x = 1.0f; vec1.y = 2.0f; vec1.z = 3.0f;
 522     vec2.x = 1.0f; vec2.y = -6.0f; vec2.z = -5.0f;
 523     vec3.x = 83.0f; vec3.y = 74.0f; vec3.z = 65.0f;
 524     expectedplane.a = 0.085914f; expectedplane.b = -0.704492f; expectedplane.c = 0.704492f; expectedplane.d = -0.790406f;
 525     D3DXPlaneFromPoints(&gotplane,&vec1,&vec2,&vec3);
 526     expect_plane(expectedplane, gotplane);
 527     /* Test if 2 vectors are parallels */
 528     vec3.x = 1.0f; vec3.y = 1.0f; vec3.z = 2.0f;
 529     expectedplane.a = 0.0f; expectedplane.b = 0.0f; expectedplane.c = 0.0f; expectedplane.d = 0.0f;
 530     D3DXPlaneFromPoints(&gotplane,&vec1,&vec2,&vec3);
 531     expect_plane(expectedplane, gotplane);
 532
 533 /*_______________D3DXPlaneIntersectLine___________*/
 534     vec1.x = 9.0f; vec1.y = 6.0f; vec1.z = 3.0f;
 535     vec2.x = 2.0f; vec2.y = 5.0f; vec2.z = 8.0f;
 536     expectedvec.x = 20.0f/3.0f; expectedvec.y = 17.0f/3.0f; expectedvec.z = 14.0f/3.0f;
 537     D3DXPlaneIntersectLine(&gotvec,&plane,&vec1,&vec2);
 538     expect_vec3(expectedvec, gotvec);
 539     /* Test a parallel line */
 540     vec1.x = 11.0f; vec1.y = 13.0f; vec1.z = 15.0f;
 541     vec2.x = 17.0f; vec2.y = 31.0f; vec2.z = 24.0f;
 542     expectedvec.x = 20.0f/3.0f; expectedvec.y = 17.0f/3.0f; expectedvec.z = 14.0f/3.0f;
 543     funcpointer = D3DXPlaneIntersectLine(&gotvec,&plane,&vec1,&vec2);
 544     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 545
 546 /*_______________D3DXPlaneNormalize______________*/
 547     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);
 548     D3DXPlaneNormalize(&gotplane, &plane);
 549     expect_plane(expectedplane, gotplane);
 550     nulplane.a = 0.0; nulplane.b = 0.0f, nulplane.c = 0.0f; nulplane.d = 0.0f;
 551     expectedplane.a = 0.0f; expectedplane.b = 0.0f; expectedplane.c = 0.0f; expectedplane.d = 0.0f;
 552     D3DXPlaneNormalize(&gotplane, &nulplane);
 553     expect_plane(expectedplane, gotplane);
 554     nulplane.a = 0.0; nulplane.b = 0.0f, nulplane.c = 0.0f; nulplane.d = 4.3f;
 555     expectedplane.a = 0.0f; expectedplane.b = 0.0f; expectedplane.c = 0.0f; expectedplane.d = 0.0f;
 556     D3DXPlaneNormalize(&gotplane, &nulplane);
 557     expect_plane(expectedplane, gotplane);
 558
 559 /*_______________D3DXPlaneTransform____________*/
 560     expectedplane.a = 49.0f; expectedplane.b = -98.0f; expectedplane.c = 55.0f; expectedplane.d = -165.0f;
 561     D3DXPlaneTransform(&gotplane,&plane,&mat);
 562     expect_plane(expectedplane, gotplane);
 563 }
 564
 565 static void D3X8QuaternionTest(void)
 566 {
 567     D3DXMATRIX mat;
 568     D3DXQUATERNION expectedquat, gotquat, Nq, Nq1, nul, q, r, s, t, u;
 569     LPD3DXQUATERNION funcpointer;
 570     D3DXVECTOR3 axis, expectedvec;
 571     FLOAT angle, expected, got, scale, scale2;
 572     BOOL expectedbool, gotbool;
 573
 574     nul.x = 0.0f; nul.y = 0.0f; nul.z = 0.0f; nul.w = 0.0f;
 575     q.x = 1.0f, q.y = 2.0f; q.z = 4.0f; q.w = 10.0f;
 576     r.x = -3.0f; r.y = 4.0f; r.z = -5.0f; r.w = 7.0;
 577     t.x = -1111.0f, t.y= 111.0f; t.z = -11.0f; t.w = 1.0f;
 578     u.x = 91.0f; u.y = - 82.0f; u.z = 7.3f; u.w = -6.4f;
 579
 580     scale = 0.3f;
 581     scale2 = 0.78f;
 582
 583 /*_______________D3DXQuaternionBaryCentric________________________*/
 584     expectedquat.x = -867.444458; expectedquat.y = 87.851111f; expectedquat.z = -9.937778f; expectedquat.w = 3.235555f;
 585     D3DXQuaternionBaryCentric(&gotquat,&q,&r,&t,scale,scale2);
 586     expect_vec4(expectedquat,gotquat);
 587
 588 /*_______________D3DXQuaternionConjugate________________*/
 589     expectedquat.x = -1.0f; expectedquat.y = -2.0f; expectedquat.z = -4.0f; expectedquat.w = 10.0f;
 590     D3DXQuaternionConjugate(&gotquat,&q);
 591     expect_vec4(expectedquat,gotquat);
 592     /* Test the NULL case */
 593     funcpointer = D3DXQuaternionConjugate(&gotquat,NULL);
 594     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 595     funcpointer = D3DXQuaternionConjugate(NULL,NULL);
 596     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 597
 598 /*_______________D3DXQuaternionDot______________________*/
 599     expected = 55.0f;
 600     got = D3DXQuaternionDot(&q,&r);
 601     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 602     /* Tests the case NULL */
 603     expected=0.0f;
 604     got = D3DXQuaternionDot(NULL,&r);
 605     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 606     expected=0.0f;
 607     got = D3DXQuaternionDot(NULL,NULL);
 608     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 609
 610 /*_______________D3DXQuaternionExp______________________________*/
 611     expectedquat.x = -0.216382f; expectedquat.y = -0.432764f; expectedquat.z = -0.8655270f; expectedquat.w = -0.129449f;
 612     D3DXQuaternionExp(&gotquat,&q);
 613     expect_vec4(expectedquat,gotquat);
 614     /* Test the null quaternion */
 615     expectedquat.x = 0.0f; expectedquat.y = 0.0f; expectedquat.z = 0.0f; expectedquat.w = 1.0f;
 616     D3DXQuaternionExp(&gotquat,&nul);
 617     expect_vec4(expectedquat,gotquat);
 618     /* Test the case where the norm of the quaternion is <1 */
 619     Nq1.x = 0.2f; Nq1.y = 0.1f; Nq1.z = 0.3; Nq1.w= 0.9f;
 620     expectedquat.x = 0.195366; expectedquat.y = 0.097683f; expectedquat.z = 0.293049f; expectedquat.w = 0.930813f;
 621     D3DXQuaternionExp(&gotquat,&Nq1);
 622     expect_vec4(expectedquat,gotquat);
 623
 624 /*_______________D3DXQuaternionIdentity________________*/
 625     expectedquat.x = 0.0f; expectedquat.y = 0.0f; expectedquat.z = 0.0f; expectedquat.w = 1.0f;
 626     D3DXQuaternionIdentity(&gotquat);
 627     expect_vec4(expectedquat,gotquat);
 628     /* Test the NULL case */
 629     funcpointer = D3DXQuaternionIdentity(NULL);
 630     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 631
 632 /*_______________D3DXQuaternionInverse________________________*/
 633     expectedquat.x = -1.0f/121.0f; expectedquat.y = -2.0f/121.0f; expectedquat.z = -4.0f/121.0f; expectedquat.w = 10.0f/121.0f;
 634     D3DXQuaternionInverse(&gotquat,&q);
 635     expect_vec4(expectedquat,gotquat);
 636     /* test the null quaternion */
 637     expectedquat.x = 0.0f; expectedquat.y = 0.0f; expectedquat.z = 0.0f; expectedquat.w = 0.0f;
 638     D3DXQuaternionInverse(&gotquat,&nul);
 639     expect_vec4(expectedquat,gotquat);
 640
 641 /*_______________D3DXQuaternionIsIdentity________________*/
 642     s.x = 0.0f; s.y = 0.0f; s.z = 0.0f; s.w = 1.0f;
 643     expectedbool = TRUE;
 644     gotbool = D3DXQuaternionIsIdentity(&s);
 645     ok( expectedbool == gotbool, "Expected boolean : %d, Got bool : %d\n", expectedbool, gotbool);
 646     s.x = 2.3f; s.y = -4.2f; s.z = 1.2f; s.w=0.2f;
 647     expectedbool = FALSE;
 648     gotbool = D3DXQuaternionIsIdentity(&q);
 649     ok( expectedbool == gotbool, "Expected boolean : %d, Got bool : %d\n", expectedbool, gotbool);
 650     /* Test the NULL case */
 651     gotbool = D3DXQuaternionIsIdentity(NULL);
 652     ok(gotbool == FALSE, "Expected boolean: %d, Got boolean: %d\n", FALSE, gotbool);
 653
 654 /*_______________D3DXQuaternionLength__________________________*/
 655    expected = 11.0f;
 656    got = D3DXQuaternionLength(&q);
 657    ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 658    /* Tests the case NULL */
 659     expected=0.0f;
 660     got = D3DXQuaternionLength(NULL);
 661     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 662
 663 /*_______________D3DXQuaternionLengthSq________________________*/
 664     expected = 121.0f;
 665     got = D3DXQuaternionLengthSq(&q);
 666     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 667     /* Tests the case NULL */
 668     expected=0.0f;
 669     got = D3DXQuaternionLengthSq(NULL);
 670     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 671
 672 /*_______________D3DXQuaternionLn______________________________*/
 673     expectedquat.x = 1.0f; expectedquat.y = 2.0f; expectedquat.z = 4.0f; expectedquat.w = 0.0f;
 674     D3DXQuaternionLn(&gotquat,&q);
 675     expect_vec4(expectedquat,gotquat);
 676     expectedquat.x = -3.0f; expectedquat.y = 4.0f; expectedquat.z = -5.0f; expectedquat.w = 0.0f;
 677     D3DXQuaternionLn(&gotquat,&r);
 678     expect_vec4(expectedquat,gotquat);
 679     Nq.x = 1.0f/11.0f; Nq.y = 2.0f/11.0f; Nq.z = 4.0f/11.0f; Nq.w=10.0f/11.0f;
 680     expectedquat.x = 0.093768f; expectedquat.y = 0.187536f; expectedquat.z = 0.375073f; expectedquat.w = 0.0f;
 681     D3DXQuaternionLn(&gotquat,&Nq);
 682     expect_vec4(expectedquat,gotquat);
 683     /* Test the cas where the norm of the quaternion is <1 */
 684     Nq1.x = 0.2f; Nq1.y = 0.1f; Nq1.z = 0.3; Nq1.w= 0.9f;
 685     expectedquat.x = 0.206945f; expectedquat.y = 0.103473f; expectedquat.z = 0.310418f; expectedquat.w = 0.0f;
 686     D3DXQuaternionLn(&gotquat,&Nq1);
 687     todo_wine{ expect_vec4(expectedquat,gotquat) };
 688
 689 /*_______________D3DXQuaternionMultiply________________________*/
 690     expectedquat.x = 3.0f; expectedquat.y = 61.0f; expectedquat.z = -32.0f; expectedquat.w = 85.0f;
 691     D3DXQuaternionMultiply(&gotquat,&q,&r);
 692     expect_vec4(expectedquat,gotquat);
 693
 694 /*_______________D3DXQuaternionNormalize________________________*/
 695     expectedquat.x = 1.0f/11.0f; expectedquat.y = 2.0f/11.0f; expectedquat.z = 4.0f/11.0f; expectedquat.w = 10.0f/11.0f;
 696     D3DXQuaternionNormalize(&gotquat,&q);
 697     expect_vec4(expectedquat,gotquat);
 698     /* Test the nul quaternion */
 699     expectedquat.x = 0.0f; expectedquat.y = 0.0f; expectedquat.z = 0.0f; expectedquat.w = 0.0f;
 700     D3DXQuaternionNormalize(&gotquat,&nul);
 701     expect_vec4(expectedquat,gotquat);
 702
 703 /*_______________D3DXQuaternionRotationAxis___________________*/
 704     axis.x = 2.0f; axis.y = 7.0; axis.z = 13.0f;
 705     angle = D3DX_PI/3.0f;
 706     expectedquat.x = 0.067116; expectedquat.y = 0.234905f; expectedquat.z = 0.436251f; expectedquat.w = 0.866025f;
 707     D3DXQuaternionRotationAxis(&gotquat,&axis,angle);
 708     expect_vec4(expectedquat,gotquat);
 709  /* Test the nul quaternion */
 710     axis.x = 0.0f; axis.y = 0.0; axis.z = 0.0f;
 711     expectedquat.x = 0.0f; expectedquat.y = 0.0f; expectedquat.z = 0.0f; expectedquat.w = 0.866025f;
 712     D3DXQuaternionRotationAxis(&gotquat,&axis,angle);
 713     expect_vec4(expectedquat,gotquat);
 714
 715 /*_______________D3DXQuaternionRotationMatrix___________________*/
 716     /* test when the trace is >0 */
 717     U(mat).m[0][1] = 5.0f; U(mat).m[0][2] = 7.0f; U(mat).m[0][3] = 8.0f;
 718     U(mat).m[1][0] = 11.0f; U(mat).m[1][2] = 16.0f; U(mat).m[1][3] = 33.0f;
 719     U(mat).m[2][0] = 19.0f; U(mat).m[2][1] = -21.0f; U(mat).m[2][3] = 43.0f;
 720     U(mat).m[3][0] = 2.0f; U(mat).m[3][1] = 3.0f; U(mat).m[3][2] = -4.0f;
 721     U(mat).m[0][0] = 10.0f; U(mat).m[1][1] = 20.0f; U(mat).m[2][2] = 30.0f;
 722     U(mat).m[3][3] = 48.0f;
 723     expectedquat.x = 2.368682f; expectedquat.y = 0.768221f; expectedquat.z = -0.384111f; expectedquat.w = 3.905125f;
 724     D3DXQuaternionRotationMatrix(&gotquat,&mat);
 725     expect_vec4(expectedquat,gotquat);
 726     /* test the case when the greater element is (2,2) */
 727     U(mat).m[0][1] = 5.0f; U(mat).m[0][2] = 7.0f; U(mat).m[0][3] = 8.0f;
 728     U(mat).m[1][0] = 11.0f; U(mat).m[1][2] = 16.0f; U(mat).m[1][3] = 33.0f;
 729     U(mat).m[2][0] = 19.0f; U(mat).m[2][1] = -21.0f; U(mat).m[2][3] = 43.0f;
 730     U(mat).m[3][0] = 2.0f; U(mat).m[3][1] = 3.0f; U(mat).m[3][2] = -4.0f;
 731     U(mat).m[0][0] = -10.0f; U(mat).m[1][1] = -60.0f; U(mat).m[2][2] = 40.0f;
 732     U(mat).m[3][3] = 48.0f;
 733     expectedquat.x = 1.233905f; expectedquat.y = -0.237290f; expectedquat.z = 5.267827f; expectedquat.w = -0.284747f;
 734     D3DXQuaternionRotationMatrix(&gotquat,&mat);
 735     expect_vec4(expectedquat,gotquat);
 736     /* test the case when the greater element is (1,1) */
 737     U(mat).m[0][1] = 5.0f; U(mat).m[0][2] = 7.0f; U(mat).m[0][3] = 8.0f;
 738     U(mat).m[1][0] = 11.0f; U(mat).m[1][2] = 16.0f; U(mat).m[1][3] = 33.0f;
 739     U(mat).m[2][0] = 19.0f; U(mat).m[2][1] = -21.0f; U(mat).m[2][3] = 43.0f;
 740     U(mat).m[3][0] = 2.0f; U(mat).m[3][1] = 3.0f; U(mat).m[3][2] = -4.0f;
 741     U(mat).m[0][0] = -10.0f; U(mat).m[1][1] = 60.0f; U(mat).m[2][2] = -80.0f;
 742     U(mat).m[3][3] = 48.0f;
 743     expectedquat.x = 0.651031f; expectedquat.y = 6.144103f; expectedquat.z = -0.203447f; expectedquat.w = 0.488273f;
 744     D3DXQuaternionRotationMatrix(&gotquat,&mat);
 745     expect_vec4(expectedquat,gotquat);
 746
 747 /*_______________D3DXQuaternionRotationYawPitchRoll__________*/
 748     expectedquat.x = 0.303261f; expectedquat.y = 0.262299f; expectedquat.z = 0.410073f; expectedquat.w = 0.819190f;
 749     D3DXQuaternionRotationYawPitchRoll(&gotquat,D3DX_PI/4.0f,D3DX_PI/11.0f,D3DX_PI/3.0f);
 750     expect_vec4(expectedquat,gotquat);
 751
 752 /*_______________D3DXQuaternionSlerp________________________*/
 753     expectedquat.x = -0.2f; expectedquat.y = 2.6f; expectedquat.z = 1.3f; expectedquat.w = 9.1f;
 754     D3DXQuaternionSlerp(&gotquat,&q,&r,scale);
 755     expect_vec4(expectedquat,gotquat);
 756     expectedquat.x = 334.0f; expectedquat.y = -31.9f; expectedquat.z = 6.1f; expectedquat.w = 6.7f;
 757     D3DXQuaternionSlerp(&gotquat,&q,&t,scale);
 758     expect_vec4(expectedquat,gotquat);
 759
 760 /*_______________D3DXQuaternionSquad________________________*/
 761     expectedquat.x = -156.296f; expectedquat.y = 30.242f; expectedquat.z = -2.5022f; expectedquat.w = 7.3576f;
 762     D3DXQuaternionSquad(&gotquat,&q,&r,&t,&u,scale);
 763     expect_vec4(expectedquat,gotquat);
 764
 765 /*_______________D3DXQuaternionToAxisAngle__________________*/
 766     Nq.x = 1.0f/22.0f; Nq.y = 2.0f/22.0f; Nq.z = 4.0f/22.0f; Nq.w = 10.0f/22.0f;
 767     expectedvec.x = 1.0f/11.0f; expectedvec.y = 2.0f/11.0f; expectedvec.z = 4.0f/11.0f;
 768     expected = 2.197869f;
 769     D3DXQuaternionToAxisAngle(&Nq,&axis,&angle);
 770     expect_vec3(expectedvec,axis);
 771     ok(fabs( angle - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, angle);
 772     /* Test if |w|>1.0f */
 773     expectedvec.x = 1.0f/11.0f; expectedvec.y = 2.0f/11.0f; expectedvec.z = 4.0f/11.0f;
 774     expected = 0.0f;
 775     D3DXQuaternionToAxisAngle(&q,&axis,&angle);
 776     expect_vec3(expectedvec,axis);
 777     ok(fabs( angle - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, angle);
 778     /* Test the null quaternion */
 779     expectedvec.x = 1.0f; expectedvec.y = 0.0f; expectedvec.z = 0.0f;
 780     expected = 0.0f;
 781     D3DXQuaternionToAxisAngle(&nul,&axis,&angle);
 782     expect_vec3(expectedvec,axis);
 783     ok(fabs( angle - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, angle);
 784 }
 785
 786 static void D3X8Vector2Test(void)
 787 {
 788     D3DXVECTOR2 expectedvec, gotvec, nul, nulproj, u, v, w, x;
 789     LPD3DXVECTOR2 funcpointer;
 790     D3DXVECTOR4 expectedtrans, gottrans;
 791     D3DXMATRIX mat;
 792     FLOAT coeff1, coeff2, expected, got, scale;
 793
 794     nul.x = 0.0f; nul.y = 0.0f;
 795     u.x = 3.0f; u.y = 4.0f;
 796     v.x = -7.0f; v.y = 9.0f;
 797     w.x = 4.0f; w.y = -3.0f;
 798     x.x = 2.0f; x.y = -11.0f;
 799
 800     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;
 801     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;
 802     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;
 803     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;
 804
 805     coeff1 = 2.0f; coeff2 = 5.0f;
 806     scale = -6.5f;
 807
 808 /*_______________D3DXVec2Add__________________________*/
 809     expectedvec.x = -4.0f; expectedvec.y = 13.0f;
 810     D3DXVec2Add(&gotvec,&u,&v);
 811     expect_vec(expectedvec,gotvec);
 812     /* Tests the case NULL */
 813     funcpointer = D3DXVec2Add(&gotvec,NULL,&v);
 814     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 815     funcpointer = D3DXVec2Add(NULL,NULL,NULL);
 816     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 817
 818 /*_______________D3DXVec2BaryCentric___________________*/
 819     expectedvec.x = -12.0f; expectedvec.y = -21.0f;
 820     D3DXVec2BaryCentric(&gotvec,&u,&v,&w,coeff1,coeff2);
 821     expect_vec(expectedvec,gotvec);
 822
 823 /*_______________D3DXVec2CatmullRom____________________*/
 824     expectedvec.x = 5820.25f; expectedvec.y = -3654.5625f;
 825     D3DXVec2CatmullRom(&gotvec,&u,&v,&w,&x,scale);
 826     expect_vec(expectedvec,gotvec);
 827
 828 /*_______________D3DXVec2CCW__________________________*/
 829    expected = 55.0f;
 830    got = D3DXVec2CCW(&u,&v);
 831    ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 832    /* Tests the case NULL */
 833     expected=0.0f;
 834     got = D3DXVec2CCW(NULL,&v);
 835     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 836     expected=0.0f;
 837     got = D3DXVec2CCW(NULL,NULL);
 838     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 839
 840 /*_______________D3DXVec2Dot__________________________*/
 841     expected = 15.0f;
 842     got = D3DXVec2Dot(&u,&v);
 843     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 844     /* Tests the case NULL */
 845     expected=0.0f;
 846     got = D3DXVec2Dot(NULL,&v);
 847     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 848     expected=0.0f;
 849     got = D3DXVec2Dot(NULL,NULL);
 850     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 851
 852 /*_______________D3DXVec2Hermite__________________________*/
 853     expectedvec.x = 2604.625f; expectedvec.y = -4533.0f;
 854     D3DXVec2Hermite(&gotvec,&u,&v,&w,&x,scale);
 855     expect_vec(expectedvec,gotvec);
 856
 857 /*_______________D3DXVec2Length__________________________*/
 858    expected = 5.0f;
 859    got = D3DXVec2Length(&u);
 860    ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 861    /* Tests the case NULL */
 862     expected=0.0f;
 863     got = D3DXVec2Length(NULL);
 864     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 865
 866 /*_______________D3DXVec2LengthSq________________________*/
 867    expected = 25.0f;
 868    got = D3DXVec2LengthSq(&u);
 869    ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 870    /* Tests the case NULL */
 871     expected=0.0f;
 872     got = D3DXVec2LengthSq(NULL);
 873     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
 874
 875 /*_______________D3DXVec2Lerp__________________________*/
 876    expectedvec.x = 68.0f; expectedvec.y = -28.5f;
 877    D3DXVec2Lerp(&gotvec,&u,&v,scale);
 878    expect_vec(expectedvec,gotvec);
 879    /* Tests the case NULL */
 880     funcpointer = D3DXVec2Lerp(&gotvec,NULL,&v,scale);
 881     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 882     funcpointer = D3DXVec2Lerp(NULL,NULL,NULL,scale);
 883     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 884
 885 /*_______________D3DXVec2Maximize__________________________*/
 886    expectedvec.x = 3.0f; expectedvec.y = 9.0f;
 887    D3DXVec2Maximize(&gotvec,&u,&v);
 888    expect_vec(expectedvec,gotvec);
 889    /* Tests the case NULL */
 890     funcpointer = D3DXVec2Maximize(&gotvec,NULL,&v);
 891     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 892     funcpointer = D3DXVec2Maximize(NULL,NULL,NULL);
 893     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 894
 895 /*_______________D3DXVec2Minimize__________________________*/
 896     expectedvec.x = -7.0f; expectedvec.y = 4.0f;
 897     D3DXVec2Minimize(&gotvec,&u,&v);
 898     expect_vec(expectedvec,gotvec);
 899     /* Tests the case NULL */
 900     funcpointer = D3DXVec2Minimize(&gotvec,NULL,&v);
 901     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 902     funcpointer = D3DXVec2Minimize(NULL,NULL,NULL);
 903     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 904
 905 /*_______________D3DXVec2Normalize_________________________*/
 906     expectedvec.x = 0.6f; expectedvec.y = 0.8f;
 907     D3DXVec2Normalize(&gotvec,&u);
 908     expect_vec(expectedvec,gotvec);
 909     /* Test the nul vector */
 910     expectedvec.x = 0.0f; expectedvec.y = 0.0f;
 911     D3DXVec2Normalize(&gotvec,&nul);
 912     expect_vec(expectedvec,gotvec);
 913
 914 /*_______________D3DXVec2Scale____________________________*/
 915     expectedvec.x = -19.5f; expectedvec.y = -26.0f;
 916     D3DXVec2Scale(&gotvec,&u,scale);
 917     expect_vec(expectedvec,gotvec);
 918     /* Tests the case NULL */
 919     funcpointer = D3DXVec2Scale(&gotvec,NULL,scale);
 920     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 921     funcpointer = D3DXVec2Scale(NULL,NULL,scale);
 922     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 923
 924 /*_______________D3DXVec2Subtract__________________________*/
 925    expectedvec.x = 10.0f; expectedvec.y = -5.0f;
 926    D3DXVec2Subtract(&gotvec,&u,&v);
 927    expect_vec(expectedvec,gotvec);
 928    /* Tests the case NULL */
 929     funcpointer = D3DXVec2Subtract(&gotvec,NULL,&v);
 930     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 931     funcpointer = D3DXVec2Subtract(NULL,NULL,NULL);
 932     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
 933
 934 /*_______________D3DXVec2Transform_______________________*/
 935     expectedtrans.x = 36.0f; expectedtrans.y = 44.0f; expectedtrans.z = 52.0f; expectedtrans.w = 60.0f;
 936     D3DXVec2Transform(&gottrans,&u,&mat);
 937     expect_vec4(expectedtrans,gottrans);
 938
 939 /*_______________D3DXVec2TransformCoord_______________________*/
 940     expectedvec.x = 0.6f; expectedvec.y = 11.0f/15.0f;
 941     D3DXVec2TransformCoord(&gotvec,&u,&mat);
 942     expect_vec(expectedvec,gotvec);
 943     /* Test the nul projected vector */
 944     nulproj.x = -2.0f; nulproj.y = -1.0f;
 945     expectedvec.x = 0.0f; expectedvec.y = 0.0f;
 946     D3DXVec2TransformCoord(&gotvec,&nulproj,&mat);
 947     expect_vec(expectedvec,gotvec);
 948
 949  /*_______________D3DXVec2TransformNormal______________________*/
 950     expectedvec.x = 23.0f; expectedvec.y = 30.0f;
 951     D3DXVec2TransformNormal(&gotvec,&u,&mat);
 952     expect_vec(expectedvec,gotvec);
 953 }
 954
 955 static void D3X8Vector3Test(void)
 956 {
 957     D3DVIEWPORT8 viewport;
 958     D3DXVECTOR3 expectedvec, gotvec, nul, nulproj, u, v, w, x;
 959     LPD3DXVECTOR3 funcpointer;
 960     D3DXVECTOR4 expectedtrans, gottrans;
 961     D3DXMATRIX mat, projection, view, world;
 962     FLOAT coeff1, coeff2, expected, got, scale;
 963
 964     nul.x = 0.0f; nul.y = 0.0f; nul.z = 0.0f;
 965     u.x = 9.0f; u.y = 6.0f; u.z = 2.0f;
 966     v.x = 2.0f; v.y = -3.0f; v.z = -4.0;
 967     w.x = 3.0f; w.y = -5.0f; w.z = 7.0f;
 968     x.x = 4.0f; x.y = 1.0f; x.z = 11.0f;
 969
 970     viewport.Width = 800; viewport.MinZ = 0.2f; viewport.X = 10;
 971     viewport.Height = 680; viewport.MaxZ = 0.9f; viewport.Y = 5;
 972
 973     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;
 974     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;
 975     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;
 976     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;
 977
 978     U(view).m[0][1] = 5.0f; U(view).m[0][2] = 7.0f; U(view).m[0][3] = 8.0f;
 979     U(view).m[1][0] = 11.0f; U(view).m[1][2] = 16.0f; U(view).m[1][3] = 33.0f;
 980     U(view).m[2][0] = 19.0f; U(view).m[2][1] = -21.0f; U(view).m[2][3] = 43.0f;
 981     U(view).m[3][0] = 2.0f; U(view).m[3][1] = 3.0f; U(view).m[3][2] = -4.0f;
 982     U(view).m[0][0] = 10.0f; U(view).m[1][1] = 20.0f; U(view).m[2][2] = 30.0f;
 983     U(view).m[3][3] = -40.0f;
 984
 985     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;
 986     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;
 987     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;
 988     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;
 989
 990     coeff1 = 2.0f; coeff2 = 5.0f;
 991     scale = -6.5f;
 992
 993 /*_______________D3DXVec3Add__________________________*/
 994     expectedvec.x = 11.0f; expectedvec.y = 3.0f; expectedvec.z = -2.0f;
 995     D3DXVec3Add(&gotvec,&u,&v);
 996     expect_vec3(expectedvec,gotvec);
 997     /* Tests the case NULL */
 998     funcpointer = D3DXVec3Add(&gotvec,NULL,&v);
 999     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1000     funcpointer = D3DXVec3Add(NULL,NULL,NULL);
1001     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1002
1003 /*_______________D3DXVec3BaryCentric___________________*/
1004     expectedvec.x = -35.0f; expectedvec.y = -67.0; expectedvec.z = 15.0f;
1005     D3DXVec3BaryCentric(&gotvec,&u,&v,&w,coeff1,coeff2);
1006
1007     expect_vec3(expectedvec,gotvec);
1008
1009 /*_______________D3DXVec3CatmullRom____________________*/
1010     expectedvec.x = 1458.0f; expectedvec.y = 22.1875f; expectedvec.z = 4141.375f;
1011     D3DXVec3CatmullRom(&gotvec,&u,&v,&w,&x,scale);
1012     expect_vec3(expectedvec,gotvec);
1013
1014 /*_______________D3DXVec3Cross________________________*/
1015     expectedvec.x = -18.0f; expectedvec.y = 40.0f; expectedvec.z = -39.0f;
1016     D3DXVec3Cross(&gotvec,&u,&v);
1017     expect_vec3(expectedvec,gotvec);
1018     /* Tests the case NULL */
1019     funcpointer = D3DXVec3Cross(&gotvec,NULL,&v);
1020     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1021     funcpointer = D3DXVec3Cross(NULL,NULL,NULL);
1022     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1023
1024 /*_______________D3DXVec3Dot__________________________*/
1025     expected = -8.0f;
1026     got = D3DXVec3Dot(&u,&v);
1027     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1028     /* Tests the case NULL */
1029     expected=0.0f;
1030     got = D3DXVec3Dot(NULL,&v);
1031     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1032     expected=0.0f;
1033     got = D3DXVec3Dot(NULL,NULL);
1034     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1035
1036 /*_______________D3DXVec3Hermite__________________________*/
1037     expectedvec.x = -6045.75f; expectedvec.y = -6650.0f; expectedvec.z = 1358.875f;
1038     D3DXVec3Hermite(&gotvec,&u,&v,&w,&x,scale);
1039     expect_vec3(expectedvec,gotvec);
1040
1041 /*_______________D3DXVec3Length__________________________*/
1042    expected = 11.0f;
1043    got = D3DXVec3Length(&u);
1044    ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1045    /* Tests the case NULL */
1046     expected=0.0f;
1047     got = D3DXVec3Length(NULL);
1048     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1049
1050 /*_______________D3DXVec3LengthSq________________________*/
1051     expected = 121.0f;
1052     got = D3DXVec3LengthSq(&u);
1053     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1054    /* Tests the case NULL */
1055     expected=0.0f;
1056     got = D3DXVec3LengthSq(NULL);
1057     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1058
1059 /*_______________D3DXVec3Lerp__________________________*/
1060     expectedvec.x = 54.5f; expectedvec.y = 64.5f, expectedvec.z = 41.0f ;
1061     D3DXVec3Lerp(&gotvec,&u,&v,scale);
1062     expect_vec3(expectedvec,gotvec);
1063     /* Tests the case NULL */
1064     funcpointer = D3DXVec3Lerp(&gotvec,NULL,&v,scale);
1065     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1066     funcpointer = D3DXVec3Lerp(NULL,NULL,NULL,scale);
1067     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1068
1069 /*_______________D3DXVec3Maximize__________________________*/
1070     expectedvec.x = 9.0f; expectedvec.y = 6.0f; expectedvec.z = 2.0f;
1071     D3DXVec3Maximize(&gotvec,&u,&v);
1072     expect_vec3(expectedvec,gotvec);
1073     /* Tests the case NULL */
1074     funcpointer = D3DXVec3Maximize(&gotvec,NULL,&v);
1075     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1076     funcpointer = D3DXVec3Maximize(NULL,NULL,NULL);
1077     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1078
1079 /*_______________D3DXVec3Minimize__________________________*/
1080     expectedvec.x = 2.0f; expectedvec.y = -3.0f; expectedvec.z = -4.0f;
1081     D3DXVec3Minimize(&gotvec,&u,&v);
1082     expect_vec3(expectedvec,gotvec);
1083     /* Tests the case NULL */
1084     funcpointer = D3DXVec3Minimize(&gotvec,NULL,&v);
1085     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1086     funcpointer = D3DXVec3Minimize(NULL,NULL,NULL);
1087     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1088
1089 /*_______________D3DXVec3Normalize_________________________*/
1090     expectedvec.x = 9.0f/11.0f; expectedvec.y = 6.0f/11.0f; expectedvec.z = 2.0f/11.0f;
1091     D3DXVec3Normalize(&gotvec,&u);
1092     expect_vec3(expectedvec,gotvec);
1093     /* Test the nul vector */
1094     expectedvec.x = 0.0f; expectedvec.y = 0.0f; expectedvec.z = 0.0f;
1095     D3DXVec3Normalize(&gotvec,&nul);
1096     expect_vec3(expectedvec,gotvec);
1097
1098 /*_______________D3DXVec3Project_________________________*/
1099     expectedvec.x = 1135.721924f; expectedvec.y = 147.086914f; expectedvec.z = 0.153412f;
1100     D3DXMatrixPerspectiveFovLH(&projection,D3DX_PI/4.0f,20.0f/17.0f,1.0f,1000.0f);
1101     D3DXVec3Project(&gotvec,&u,&viewport,&projection,&view,&world);
1102     expect_vec3(expectedvec,gotvec);
1103
1104 /*_______________D3DXVec3Scale____________________________*/
1105     expectedvec.x = -58.5f; expectedvec.y = -39.0f; expectedvec.z = -13.0f;
1106     D3DXVec3Scale(&gotvec,&u,scale);
1107     expect_vec3(expectedvec,gotvec);
1108     /* Tests the case NULL */
1109     funcpointer = D3DXVec3Scale(&gotvec,NULL,scale);
1110     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1111     funcpointer = D3DXVec3Scale(NULL,NULL,scale);
1112     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1113
1114 /*_______________D3DXVec3Subtract_______________________*/
1115     expectedvec.x = 7.0f; expectedvec.y = 9.0f; expectedvec.z = 6.0f;
1116     D3DXVec3Subtract(&gotvec,&u,&v);
1117     expect_vec3(expectedvec,gotvec);
1118     /* Tests the case NULL */
1119     funcpointer = D3DXVec3Subtract(&gotvec,NULL,&v);
1120     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1121     funcpointer = D3DXVec3Subtract(NULL,NULL,NULL);
1122     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1123
1124 /*_______________D3DXVec3Transform_______________________*/
1125     expectedtrans.x = 70.0f; expectedtrans.y = 88.0f; expectedtrans.z = 106.0f; expectedtrans.w = 124.0f;
1126     D3DXVec3Transform(&gottrans,&u,&mat);
1127     expect_vec4(expectedtrans,gottrans);
1128
1129 /*_______________D3DXVec3TransformCoord_______________________*/
1130     expectedvec.x = 70.0f/124.0f; expectedvec.y = 88.0f/124.0f; expectedvec.z = 106.0f/124.0f;
1131     D3DXVec3TransformCoord(&gotvec,&u,&mat);
1132     expect_vec3(expectedvec,gotvec);
1133     /* Test the nul projected vector */
1134     nulproj.x = 1.0f; nulproj.y = -1.0f, nulproj.z = -1.0f;
1135     expectedvec.x = 0.0f; expectedvec.y = 0.0f; expectedvec.z = 0.0f;
1136     D3DXVec3TransformCoord(&gotvec,&nulproj,&mat);
1137     expect_vec3(expectedvec,gotvec);
1138
1139 /*_______________D3DXVec3TransformNormal______________________*/
1140     expectedvec.x = 57.0f; expectedvec.y = 74.0f; expectedvec.z = 91.0f;
1141     D3DXVec3TransformNormal(&gotvec,&u,&mat);
1142     expect_vec3(expectedvec,gotvec);
1143
1144 /*_______________D3DXVec3Unproject_________________________*/
1145     expectedvec.x = -2.913411f; expectedvec.y = 1.593215f; expectedvec.z = 0.380724f;
1146     D3DXMatrixPerspectiveFovLH(&projection,D3DX_PI/4.0f,20.0f/17.0f,1.0f,1000.0f);
1147     D3DXVec3Unproject(&gotvec,&u,&viewport,&projection,&view,&world);
1148     expect_vec3(expectedvec,gotvec);
1149 }
1150
1151 static void D3X8Vector4Test(void)
1152 {
1153     D3DXVECTOR4 expectedvec, gotvec, nul, u, v, w, x;
1154     LPD3DXVECTOR4 funcpointer;
1155     D3DXVECTOR4 expectedtrans, gottrans;
1156     D3DXMATRIX mat;
1157     FLOAT coeff1, coeff2, expected, got, scale;
1158
1159     nul.x = 0.0f; nul.y = 0.0f; nul.z = 0.0f; nul.w = 0.0f;
1160     u.x = 1.0f; u.y = 2.0f; u.z = 4.0f; u.w = 10.0;
1161     v.x = -3.0f; v.y = 4.0f; v.z = -5.0f; v.w = 7.0;
1162     w.x = 4.0f; w.y =6.0f; w.z = -2.0f; w.w = 1.0f;
1163     x.x = 6.0f; x.y = -7.0f; x.z =8.0f; x.w = -9.0f;
1164
1165     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;
1166     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;
1167     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;
1168     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;
1169
1170     coeff1 = 2.0f; coeff2 = 5.0;
1171     scale = -6.5f;
1172
1173 /*_______________D3DXVec4Add__________________________*/
1174     expectedvec.x = -2.0f; expectedvec.y = 6.0f; expectedvec.z = -1.0f; expectedvec.w = 17.0f;
1175     D3DXVec4Add(&gotvec,&u,&v);
1176     expect_vec4(expectedvec,gotvec);
1177     /* Tests the case NULL */
1178     funcpointer = D3DXVec4Add(&gotvec,NULL,&v);
1179     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1180     funcpointer = D3DXVec4Add(NULL,NULL,NULL);
1181     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1182
1183 /*_______________D3DXVec4BaryCentric____________________*/
1184     expectedvec.x = 8.0f; expectedvec.y = 26.0; expectedvec.z =  -44.0f; expectedvec.w = -41.0f;
1185     D3DXVec4BaryCentric(&gotvec,&u,&v,&w,coeff1,coeff2);
1186     expect_vec4(expectedvec,gotvec);
1187
1188 /*_______________D3DXVec4CatmullRom____________________*/
1189     expectedvec.x = 2754.625f; expectedvec.y = 2367.5625f; expectedvec.z = 1060.1875f; expectedvec.w = 131.3125f;
1190     D3DXVec4CatmullRom(&gotvec,&u,&v,&w,&x,scale);
1191     expect_vec4(expectedvec,gotvec);
1192
1193 /*_______________D3DXVec4Cross_________________________*/
1194     expectedvec.x = 390.0f; expectedvec.y = -393.0f; expectedvec.z = -316.0f; expectedvec.w = 166.0f;
1195     D3DXVec4Cross(&gotvec,&u,&v,&w);
1196     expect_vec4(expectedvec,gotvec);
1197
1198 /*_______________D3DXVec4Dot__________________________*/
1199     expected = 55.0f;
1200     got = D3DXVec4Dot(&u,&v);
1201     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1202     /* Tests the case NULL */
1203     expected=0.0f;
1204     got = D3DXVec4Dot(NULL,&v);
1205     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1206     expected=0.0f;
1207     got = D3DXVec4Dot(NULL,NULL);
1208     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1209
1210 /*_______________D3DXVec4Hermite_________________________*/
1211     expectedvec.x = 1224.625f; expectedvec.y = 3461.625f; expectedvec.z = -4758.875f; expectedvec.w = -5781.5f;
1212     D3DXVec4Hermite(&gotvec,&u,&v,&w,&x,scale);
1213     expect_vec4(expectedvec,gotvec);
1214
1215 /*_______________D3DXVec4Length__________________________*/
1216    expected = 11.0f;
1217    got = D3DXVec4Length(&u);
1218    ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1219    /* Tests the case NULL */
1220     expected=0.0f;
1221     got = D3DXVec4Length(NULL);
1222     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1223
1224 /*_______________D3DXVec4LengthSq________________________*/
1225     expected = 121.0f;
1226     got = D3DXVec4LengthSq(&u);
1227     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1228     /* Tests the case NULL */
1229     expected=0.0f;
1230     got = D3DXVec4LengthSq(NULL);
1231     ok(fabs( got - expected ) < admitted_error, "Expected: %f, Got: %f\n", expected, got);
1232
1233 /*_______________D3DXVec4Lerp__________________________*/
1234     expectedvec.x = 27.0f; expectedvec.y = -11.0f; expectedvec.z = 62.5;  expectedvec.w = 29.5;
1235     D3DXVec4Lerp(&gotvec,&u,&v,scale);
1236     expect_vec4(expectedvec,gotvec);
1237     /* Tests the case NULL */
1238     funcpointer = D3DXVec4Lerp(&gotvec,NULL,&v,scale);
1239     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1240     funcpointer = D3DXVec4Lerp(NULL,NULL,NULL,scale);
1241     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1242
1243 /*_______________D3DXVec4Maximize__________________________*/
1244     expectedvec.x = 1.0f; expectedvec.y = 4.0f; expectedvec.z = 4.0f; expectedvec.w = 10.0;
1245     D3DXVec4Maximize(&gotvec,&u,&v);
1246     expect_vec4(expectedvec,gotvec);
1247     /* Tests the case NULL */
1248     funcpointer = D3DXVec4Maximize(&gotvec,NULL,&v);
1249     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1250     funcpointer = D3DXVec4Maximize(NULL,NULL,NULL);
1251     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1252
1253 /*_______________D3DXVec4Minimize__________________________*/
1254     expectedvec.x = -3.0f; expectedvec.y = 2.0f; expectedvec.z = -5.0f; expectedvec.w = 7.0;
1255     D3DXVec4Minimize(&gotvec,&u,&v);
1256     expect_vec4(expectedvec,gotvec);
1257     /* Tests the case NULL */
1258     funcpointer = D3DXVec4Minimize(&gotvec,NULL,&v);
1259     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1260     funcpointer = D3DXVec4Minimize(NULL,NULL,NULL);
1261     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1262
1263 /*_______________D3DXVec4Normalize_________________________*/
1264     expectedvec.x = 1.0f/11.0f; expectedvec.y = 2.0f/11.0f; expectedvec.z = 4.0f/11.0f; expectedvec.w = 10.0f/11.0f;
1265     D3DXVec4Normalize(&gotvec,&u);
1266     expect_vec4(expectedvec,gotvec);
1267     /* Test the nul vector */
1268     expectedvec.x = 0.0f; expectedvec.y = 0.0f; expectedvec.z = 0.0f; expectedvec.w = 0.0f;
1269     D3DXVec4Normalize(&gotvec,&nul);
1270     expect_vec4(expectedvec,gotvec);
1271
1272 /*_______________D3DXVec4Scale____________________________*/
1273     expectedvec.x = -6.5f; expectedvec.y = -13.0f; expectedvec.z = -26.0f; expectedvec.w = -65.0f;
1274     D3DXVec4Scale(&gotvec,&u,scale);
1275     expect_vec4(expectedvec,gotvec);
1276     /* Tests the case NULL */
1277     funcpointer = D3DXVec4Scale(&gotvec,NULL,scale);
1278     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1279     funcpointer = D3DXVec4Scale(NULL,NULL,scale);
1280     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1281
1282 /*_______________D3DXVec4Subtract__________________________*/
1283     expectedvec.x = 4.0f; expectedvec.y = -2.0f; expectedvec.z = 9.0f; expectedvec.w = 3.0f;
1284     D3DXVec4Subtract(&gotvec,&u,&v);
1285     expect_vec4(expectedvec,gotvec);
1286     /* Tests the case NULL */
1287     funcpointer = D3DXVec4Subtract(&gotvec,NULL,&v);
1288     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1289     funcpointer = D3DXVec4Subtract(NULL,NULL,NULL);
1290     ok(funcpointer == NULL, "Expected: %p, Got: %p\n", NULL, funcpointer);
1291
1292 /*_______________D3DXVec4Transform_______________________*/
1293     expectedtrans.x = 177.0f; expectedtrans.y = 194.0f; expectedtrans.z = 211.0f; expectedtrans.w = 228.0f;
1294     D3DXVec4Transform(&gottrans,&u,&mat);
1295     expect_vec4(expectedtrans,gottrans);
1296 }
1297
1298 START_TEST(math)
1299 {
1300     D3DXColorTest();
1301     D3DXMatrixTest();
1302     D3DXPlaneTest();
1303     D3X8QuaternionTest();
1304     D3X8Vector2Test();
1305     D3X8Vector3Test();
1306     D3X8Vector4Test();
1307 }