Mercurial > mm7
annotate IndoorCameraD3D.cpp @ 2409:b29880e9ee79
function prototypes
| author | Ritor1 |
|---|---|
| date | Mon, 14 Jul 2014 19:48:47 +0600 |
| parents | d6887ee81068 |
| children | f4af3b203f65 |
| rev | line source |
|---|---|
|
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1 #define _CRT_SECURE_NO_WARNINGS |
| 2336 | 2 #include "ErrorHandling.h" |
| 0 | 3 #include "IndoorCameraD3D.h" |
| 4 #include "VectorTypes.h" | |
| 5 #include "Game.h" | |
| 6 #include "Indoor.h" | |
| 7 #include "Viewport.h" | |
| 1637 | 8 #include "Outdoor_stuff.h" |
| 0 | 9 #include "Render.h" |
| 10 #include "LOD.h" | |
|
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11 #include "OurMath.h" |
| 0 | 12 #include "mm7_data.h" |
| 13 | |
| 1016 | 14 #include "stru9.h" |
| 15 | |
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16 |
| 1641 | 17 // calculates FOV (Field of View) angle in radians for IndoorCamera::Initialize and BLVRenderParams::Reset |
| 18 float _calc_fov(int viewport_width, int angle_degree) | |
| 19 { | |
| 20 return viewport_width * 0.5 / tan(angle_degree / 2 * 0.01745329) + 0.5; | |
| 21 } | |
| 22 | |
| 23 | |
| 24 | |
| 781 | 25 //----- (004361EF) -------------------------------------------------------- |
| 26 IndoorCameraD3D::IndoorCameraD3D() | |
| 27 { | |
| 2245 | 28 this->field_108 = 0.0; |
| 29 this->field_138 = 0.0; | |
| 30 this->field_168 = 0.0; | |
| 31 this->field_198 = 0.0; | |
| 32 this->field_1C8 = 0.0; | |
| 33 this->field_1F8 = 0.0; | |
| 34 this->field_228 = 0.0; | |
| 35 this->field_258 = 0.0; | |
| 36 this->field_288 = 0.0; | |
| 37 this->field_2B8 = 0.0; | |
| 38 this->field_2E8 = 0.0; | |
| 39 this->field_2BC = 0.0; | |
| 40 this->field_2C0 = 0.0; | |
| 41 this->field_2C4 = 0.0; | |
| 42 this->field_318 = 0.0; | |
| 43 this->field_2EC = 0.0; | |
| 44 this->field_2F0 = 0.0; | |
| 45 this->field_2F4 = 0.0; | |
| 46 this->field_348 = 0.0; | |
| 47 this->field_31C = 0.0; | |
| 48 this->field_320 = 0.0; | |
| 49 this->field_324 = 0.0; | |
| 50 this->field_378 = 0.0; | |
| 51 this->field_34C = 0.0; | |
| 52 this->field_350 = 0.0; | |
| 53 this->field_354 = 0.0; | |
| 781 | 54 for (uint i = 0; i < 16384; ++i) |
| 55 { | |
| 56 list_0037C[i].field_0 = 0; | |
| 57 list_0037C[i].flt_30 = 0.0f; | |
| 58 } | |
| 59 list_0037C_size = 0; | |
| 60 for (uint i = 0; i < 256; ++i) | |
| 61 list_E0380[i].mm7__vector_000004_size = 0; | |
| 62 list_E0380_size = 0; | |
| 63 } | |
| 0 | 64 |
| 871 | 65 |
| 66 //----- (0043643E) -------------------------------------------------------- | |
| 67 float IndoorCameraD3D::GetPickDepth() | |
| 68 { | |
| 1637 | 69 if (uCurrentlyLoadedLevelType == LEVEL_Outdoor) |
| 70 return pODMRenderParams->uPickDepth; | |
| 871 | 71 else |
| 72 return 16192.0; | |
| 73 } | |
| 74 | |
| 1637 | 75 //----- (00436427) -------------------------------------------------------- |
| 76 float IndoorCameraD3D::GetShadingDistMist() | |
| 77 { | |
| 78 if (uCurrentlyLoadedLevelType == LEVEL_Outdoor) | |
| 79 return (double)pODMRenderParams->shading_dist_mist; | |
| 80 else | |
| 81 return 16192.0; | |
| 82 } | |
| 871 | 83 |
| 0 | 84 //----- (004364C5) -------------------------------------------------------- |
| 85 void IndoorCameraD3D::ViewTransfrom_OffsetUV(RenderVertexSoft *pVertices, unsigned int uNumVertices, RenderVertexSoft *pOutVertices, stru320 *a5) | |
| 86 { | |
| 87 for (uint i = 0; i < uNumVertices; ++i) | |
| 88 { | |
| 89 pOutVertices[i].vWorldPosition.x = pVertices[i].vWorldPosition.x; | |
| 90 pOutVertices[i].vWorldPosition.y = pVertices[i].vWorldPosition.y; | |
| 91 pOutVertices[i].vWorldPosition.z = pVertices[i].vWorldPosition.z; | |
| 92 | |
| 93 pOutVertices[i].u = pVertices[i].u + a5->pDeltaUV[0]; | |
| 94 pOutVertices[i].v = pVertices[i].v + a5->pDeltaUV[1]; | |
| 95 } | |
| 96 ViewTransform(pOutVertices, uNumVertices); | |
| 97 } | |
| 98 | |
| 99 //----- (0043669D) -------------------------------------------------------- | |
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100 bool IndoorCameraD3D::ApplyViewTransform_TrueIfStillVisible_BLV(int x, int y, int z, signed int *pOutX, int *pOutZ, int *pOutY, char bDoNotShow) |
| 0 | 101 { |
| 102 int to_z; // esi@2 | |
| 103 int v9; // ecx@3 | |
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104 //signed int *v10; // esi@5 |
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105 //int pOutY_; // ecx@5 |
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106 //signed int v12; // esi@7 |
| 0 | 107 int v14; // [sp+8h] [bp-4h]@3 |
| 108 int to_x; // [sp+14h] [bp+8h]@1 | |
| 109 int to_y; // [sp+18h] [bp+Ch]@1 | |
| 2334 | 110 // int a2b; // [sp+18h] [bp+Ch]@5 |
| 0 | 111 int a3a; // [sp+1Ch] [bp+10h]@5 |
| 112 | |
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113 to_x = x - pGame->pIndoorCameraD3D->vPartyPos.x; |
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114 to_y = y - pGame->pIndoorCameraD3D->vPartyPos.y; |
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115 if (pGame->pIndoorCameraD3D->sRotationX) |
| 0 | 116 { |
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117 to_z = (z - pGame->pIndoorCameraD3D->vPartyPos.z) << 16; |
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118 //if ( pRenderer->pRenderD3D ) |
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119 //{ |
| 1642 | 120 v14 = (unsigned __int64)(to_x * (signed __int64)pGame->pIndoorCameraD3D->int_cosine_y) |
| 121 + (unsigned __int64)(to_y * (signed __int64)pGame->pIndoorCameraD3D->int_sine_y); | |
| 122 v9 = (unsigned __int64)(to_x * (signed __int64)pGame->pIndoorCameraD3D->int_sine_y) | |
| 123 - (unsigned __int64)(to_y * (signed __int64)pGame->pIndoorCameraD3D->int_cosine_y); | |
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124 //} |
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125 a3a = (z - pGame->pIndoorCameraD3D->vPartyPos.z) << 16; |
| 2207 | 126 *pOutX = fixpoint_mul(v14, pGame->pIndoorCameraD3D->int_cosine_x) - fixpoint_mul(to_z, pGame->pIndoorCameraD3D->int_sine_x); |
| 0 | 127 *pOutZ = v9; |
| 2207 | 128 *pOutY = fixpoint_mul(v14, pGame->pIndoorCameraD3D->int_sine_x) + fixpoint_mul(a3a, pGame->pIndoorCameraD3D->int_cosine_x); |
| 0 | 129 } |
| 130 else | |
| 131 { | |
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132 *pOutY = (z - pGame->pIndoorCameraD3D->vPartyPos.z) << 16; |
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133 //if ( pRenderer->pRenderD3D ) |
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134 //{ |
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135 //v10 = pOutX; |
| 1642 | 136 *pOutX = (unsigned __int64)(to_x * (signed __int64)pGame->pIndoorCameraD3D->int_cosine_y) |
| 137 + (unsigned __int64)(to_y * (signed __int64)pGame->pIndoorCameraD3D->int_sine_y); | |
| 138 *pOutZ = (unsigned __int64)(to_x * (signed __int64)pGame->pIndoorCameraD3D->int_sine_y) | |
| 139 - (unsigned __int64)(to_y * (signed __int64)pGame->pIndoorCameraD3D->int_cosine_y); | |
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140 //} |
| 0 | 141 } |
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142 if (!bDoNotShow) |
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143 return false; |
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144 |
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145 return *pOutX >= fixpoint_from_int(4, 0) && |
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146 *pOutX <= fixpoint_from_int(8000, 0); |
| 0 | 147 } |
| 148 | |
| 149 //----- (00436455) -------------------------------------------------------- | |
| 150 bool IndoorCameraD3D::IsCulled(BLVFace *pFace) | |
| 151 { | |
| 152 RenderVertexSoft v; // [sp+8h] [bp-30h]@1 | |
| 153 | |
| 2152 | 154 //----- (0043648F) -------------------------------------------------------- |
| 155 auto Vec3_short__to_RenderVertexSoft = [](RenderVertexSoft *_this, Vec3_short_ *a2) -> void | |
| 156 { | |
| 157 _this->flt_2C = 0.0; | |
| 158 | |
| 159 _this->vWorldPosition.x = a2->x; | |
| 160 _this->vWorldPosition.y = a2->y; | |
| 161 _this->vWorldPosition.z = a2->z; | |
| 162 }; | |
| 163 | |
| 164 | |
| 0 | 165 Vec3_short__to_RenderVertexSoft(&v, &pIndoor->pVertices[*pFace->pVertexIDs]); |
| 166 return is_face_faced_to_camera(pFace, &v); | |
| 167 } | |
| 168 | |
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169 |
| 0 | 170 //----- (00436523) -------------------------------------------------------- |
| 171 void IndoorCameraD3D::ViewTransform(RenderVertexSoft *a1a, unsigned int uNumVertices) | |
| 172 { | |
| 173 if (byte_4D864C && pGame->uFlags & 0x80 || | |
| 174 uCurrentlyLoadedLevelType == LEVEL_Indoor) | |
| 175 { | |
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176 float sin_x = fRotationXSine, |
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177 cos_x = fRotationXCosine; |
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178 float sin_y = fRotationYSine, |
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179 cos_y = fRotationYCosine; |
| 0 | 180 |
| 181 //v4 = uNumVertices; | |
| 182 //v7 = pIndoorCamera->fRotationXSine; | |
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183 if (pGame->pIndoorCameraD3D->sRotationX) |
| 0 | 184 { |
| 185 | |
| 186 //_EAX = a1a; | |
| 187 for (uint i = 0; i < uNumVertices; ++i) | |
| 188 { | |
| 189 float st0, st1, st2; | |
| 2154 | 190 //if ( pRenderer->pRenderD3D ) |
| 0 | 191 { |
| 192 /*__asm | |
| 193 { | |
| 194 fld [ebp+uNumVertices] // [(a1a[i].y - pIndoorCamera->pos.y)] [(a1a[i].z - pIndoorCamera->pos.z)] [pIndoorCamera->fRotationXCosine] [pIndoorCamera->fRotationYSine] [pIndoorCamera->fRotationYCosine] | |
| 195 fmul st, st(3) // [pIndoorCamera->fRotationYSine * (a1a[i].y - pIndoorCamera->pos.y)] [(a1a[i].z - pIndoorCamera->pos.z)] [pIndoorCamera->fRotationXCosine] [pIndoorCamera->fRotationYSine] [pIndoorCamera->fRotationYCosine] | |
| 196 fld [ebp+a1] // [(a1a[i].x - pIndoorCamera->pos.x)] [pIndoorCamera->fRotationYSine * (a1a[i].y - pIndoorCamera->pos.y)] [(a1a[i].z - pIndoorCamera->pos.z)] [pIndoorCamera->fRotationXCosine] [pIndoorCamera->fRotationYSine] [pIndoorCamera->fRotationYCosine] | |
| 197 fmul st, st(5) // 0[pIndoorCamera->fRotationYCosine * (a1a[i].x - pIndoorCamera->pos.x)] | |
| 198 // 1[pIndoorCamera->fRotationYSine * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 199 // 2[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 200 // 3[pIndoorCamera->fRotationXCosine] | |
| 201 // 4[pIndoorCamera->fRotationYSine] | |
| 202 // 5[pIndoorCamera->fRotationYCosine] | |
| 203 faddp st(1), st // [pIndoorCamera->fRotationYCosine * (a1a[i].x - pIndoorCamera->pos.x) + pIndoorCamera->fRotationYSine * (a1a[i].y - pIndoorCamera->pos.y)] [(a1a[i].z - pIndoorCamera->pos.z)] [pIndoorCamera->fRotationXCosine] [pIndoorCamera->fRotationYSine] [pIndoorCamera->fRotationYCosine] | |
| 204 fld [ebp+a1] // [(a1a[i].x - pIndoorCamera->pos.x)] [pIndoorCamera->fRotationYCosine * (a1a[i].x - pIndoorCamera->pos.x) + pIndoorCamera->fRotationYSine * (a1a[i].y - pIndoorCamera->pos.y)] [(a1a[i].z - pIndoorCamera->pos.z)] [pIndoorCamera->fRotationXCosine] [pIndoorCamera->fRotationYSine] [pIndoorCamera->fRotationYCosine] | |
| 205 fmul st, st(4) // [pIndoorCamera->fRotationYSine * (a1a[i].x - pIndoorCamera->pos.x)] [pIndoorCamera->fRotationYCosine * (a1a[i].x - pIndoorCamera->pos.x) + pIndoorCamera->fRotationYSine * (a1a[i].y - pIndoorCamera->pos.y)] [(a1a[i].z - pIndoorCamera->pos.z)] [pIndoorCamera->fRotationXCosine] [pIndoorCamera->fRotationYSine] [pIndoorCamera->fRotationYCosine] | |
| 206 | |
| 207 fld [ebp+uNumVertices] // 0[a1a[i].y - pIndoorCamera->pos.y] | |
| 208 // 1[pIndoorCamera->fRotationYSine * (a1a[i].x - pIndoorCamera->pos.x)] | |
| 209 // 2[pIndoorCamera->fRotationYCosine * (a1a[i].x - pIndoorCamera->pos.x) + pIndoorCamera->fRotationYSine * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 210 // 3[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 211 // 4[pIndoorCamera->fRotationXCosine] | |
| 212 // 5[pIndoorCamera->fRotationYSine] | |
| 213 // 6[pIndoorCamera->fRotationYCosine] | |
| 214 | |
| 215 fmul st, st(6) // 0[pIndoorCamera->fRotationYCosine * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 216 // 1[pIndoorCamera->fRotationYSine * (a1a[i].x - pIndoorCamera->pos.x)] | |
| 217 // 2[pIndoorCamera->fRotationYCosine * (a1a[i].x - pIndoorCamera->pos.x) + pIndoorCamera->fRotationYSine * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 218 // 3[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 219 // 4[pIndoorCamera->fRotationXCosine] | |
| 220 // 5[pIndoorCamera->fRotationYSine] | |
| 221 // 6[pIndoorCamera->fRotationYCosine] | |
| 222 | |
| 223 fsubp st(1), st // 0[pIndoorCamera->fRotationYSine * (a1a[i].x - pIndoorCamera->pos.x) - pIndoorCamera->fRotationYCosine * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 224 // 1[pIndoorCamera->fRotationYCosine * (a1a[i].x - pIndoorCamera->pos.x) + pIndoorCamera->fRotationYSine * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 225 // 2[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 226 // 3[pIndoorCamera->fRotationXCosine] | |
| 227 // 4[pIndoorCamera->fRotationYSine] | |
| 228 // 5[pIndoorCamera->fRotationYCosine] | |
| 229 }*/ | |
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230 st0 = sin_y * (a1a[i].vWorldPosition.x - pGame->pIndoorCameraD3D->vPartyPos.x) - cos_y * (a1a[i].vWorldPosition.y - pGame->pIndoorCameraD3D->vPartyPos.y); |
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231 st1 = cos_y * (a1a[i].vWorldPosition.x - pGame->pIndoorCameraD3D->vPartyPos.x) + sin_y * (a1a[i].vWorldPosition.y - pGame->pIndoorCameraD3D->vPartyPos.y); |
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232 st2 = (a1a[i].vWorldPosition.z - pGame->pIndoorCameraD3D->vPartyPos.z); |
| 0 | 233 } |
| 2154 | 234 if (false)//else |
| 0 | 235 { |
| 236 /*__asm | |
| 237 { | |
| 238 fld [ebp+a1] // 0[(a1a[i].x - pIndoorCamera->pos.x)] | |
| 239 // 1[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 240 // 2[pIndoorCamera->fRotationXCosine] | |
| 241 // 3[pIndoorCamera->fRotationYSine] | |
| 242 // 4[pIndoorCamera->fRotationYCosine] | |
| 243 fmul st, st(4) // 0[pIndoorCamera->fRotationYCosine * (a1a[i].x - pIndoorCamera->pos.x)] | |
| 244 // 1[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 245 // 2[pIndoorCamera->fRotationXCosine] | |
| 246 // 3[pIndoorCamera->fRotationYSine] | |
| 247 // 4[pIndoorCamera->fRotationYCosine] | |
| 248 fld [ebp+uNumVertices] // 0[(a1a[i].y - pIndoorCamera->pos.y)] | |
| 249 // 1[pIndoorCamera->fRotationYCosine * (a1a[i].x - pIndoorCamera->pos.x)] | |
| 250 // 2[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 251 // 3[pIndoorCamera->fRotationXCosine] | |
| 252 // 4[pIndoorCamera->fRotationYSine] | |
| 253 // 5[pIndoorCamera->fRotationYCosine] | |
| 254 fmul st, st(4) // 0[pIndoorCamera->fRotationYSine * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 255 // 1[pIndoorCamera->fRotationYCosine * (a1a[i].x - pIndoorCamera->pos.x)] | |
| 256 // 2[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 257 // 3[pIndoorCamera->fRotationXCosine] | |
| 258 // 4[pIndoorCamera->fRotationYSine] | |
| 259 // 5[pIndoorCamera->fRotationYCosine] | |
| 260 fsubp st(1), st // 0[pIndoorCamera->fRotationYCosine * (a1a[i].x - pIndoorCamera->pos.x) - pIndoorCamera->fRotationYSine * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 261 // 1[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 262 // 2[pIndoorCamera->fRotationXCosine] | |
| 263 // 3[pIndoorCamera->fRotationYSine] | |
| 264 // 4[pIndoorCamera->fRotationYCosine] | |
| 265 fld [ebp+a1] // 0[(a1a[i].x - pIndoorCamera->pos.x)] | |
| 266 // 1[pIndoorCamera->fRotationYCosine * (a1a[i].x - pIndoorCamera->pos.x) - pIndoorCamera->fRotationYSine * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 267 // 2[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 268 // 3[pIndoorCamera->fRotationXCosine] | |
| 269 // 4[pIndoorCamera->fRotationYSine] | |
| 270 // 5[pIndoorCamera->fRotationYCosine] | |
| 271 fmul st, st(4) // 0[pIndoorCamera->fRotationYSine * (a1a[i].x - pIndoorCamera->pos.x)] | |
| 272 // 1[pIndoorCamera->fRotationYCosine * (a1a[i].x - pIndoorCamera->pos.x) - pIndoorCamera->fRotationYSine * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 273 // 2[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 274 // 3[pIndoorCamera->fRotationXCosine] | |
| 275 // 4[pIndoorCamera->fRotationYSine] | |
| 276 // 5[pIndoorCamera->fRotationYCosine] | |
| 277 fld [ebp+uNumVertices] // 0[(a1a[i].y - pIndoorCamera->pos.y)] | |
| 278 // 1[pIndoorCamera->fRotationYSine * (a1a[i].x - pIndoorCamera->pos.x)] | |
| 279 // 2[pIndoorCamera->fRotationYCosine * (a1a[i].x - pIndoorCamera->pos.x) - pIndoorCamera->fRotationYSine * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 280 // 3[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 281 // 4[pIndoorCamera->fRotationXCosine] | |
| 282 // 5[pIndoorCamera->fRotationYSine] | |
| 283 // 6[pIndoorCamera->fRotationYCosine] | |
| 284 fmul st, st(6) // 0[pIndoorCamera->fRotationYCosine * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 285 // 1[pIndoorCamera->fRotationYSine * (a1a[i].x - pIndoorCamera->pos.x)] | |
| 286 // 2[pIndoorCamera->fRotationYCosine * (a1a[i].x - pIndoorCamera->pos.x) - pIndoorCamera->fRotationYSine * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 287 // 3[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 288 // 4[pIndoorCamera->fRotationXCosine] | |
| 289 // 5[pIndoorCamera->fRotationYSine] | |
| 290 // 6[pIndoorCamera->fRotationYCosine] | |
| 291 faddp st(1), st // 0[pIndoorCamera->fRotationYCosine * (a1a[i].y - pIndoorCamera->pos.y) + pIndoorCamera->fRotationYSine * (a1a[i].x - pIndoorCamera->pos.x)] | |
| 292 // 1[pIndoorCamera->fRotationYCosine * (a1a[i].x - pIndoorCamera->pos.x) - pIndoorCamera->fRotationYSine * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 293 // 2[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 294 // 3[pIndoorCamera->fRotationXCosine] | |
| 295 // 4[pIndoorCamera->fRotationYSine] | |
| 296 // 5[pIndoorCamera->fRotationYCosine] | |
| 297 }*/ | |
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298 st0 = cos_y * (a1a[i].vWorldPosition.y - pGame->pIndoorCameraD3D->vPartyPos.y) + sin_y * (a1a[i].vWorldPosition.x - pGame->pIndoorCameraD3D->vPartyPos.x); |
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299 st1 = cos_y * (a1a[i].vWorldPosition.x - pGame->pIndoorCameraD3D->vPartyPos.x) - sin_y * (a1a[i].vWorldPosition.y - pGame->pIndoorCameraD3D->vPartyPos.y); |
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300 st2 = (a1a[i].vWorldPosition.z - pGame->pIndoorCameraD3D->vPartyPos.z); |
| 0 | 301 } |
| 302 | |
| 303 a1a[i].vWorldViewPosition.x = st1*cos_x - st2*sin_x; | |
| 304 a1a[i].vWorldViewPosition.y = st0; | |
| 305 a1a[i].vWorldViewPosition.z = st2*cos_x + st1*sin_x; | |
| 306 } | |
| 307 } | |
| 308 else | |
| 309 { | |
| 310 for (uint i = 0; i < uNumVertices; ++i) | |
| 311 { | |
| 2154 | 312 //if ( pRenderer->pRenderD3D ) |
| 0 | 313 { |
| 314 /*__asm | |
| 315 { | |
| 316 fld [ebp+uNumVertices] // 0[(a1a[i].y - pIndoorCamera->pos.y)] | |
| 317 // 1[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 318 // 2[sin_y] | |
| 319 // 3[cos_y] | |
| 320 fmul st, st(2) // 0[sin_y * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 321 // 1[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 322 // 2[sin_y] | |
| 323 // 3[cos_y] | |
| 324 fld [ebp+a1] // 0[(a1a[i].x - pIndoorCamera->pos.x)] | |
| 325 // 1[sin_y * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 326 // 2[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 327 // 3[sin_y] | |
| 328 // 4[cos_y] | |
| 329 fmul st, st(4) // 0[cos_y * (a1a[i].x - pIndoorCamera->pos.x)] | |
| 330 // 1[sin_y * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 331 // 2[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 332 // 3[sin_y] | |
| 333 // 4[cos_y] | |
| 334 faddp st(1), st // 0[cos_y * (a1a[i].x - pIndoorCamera->pos.x) + sin_y * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 335 // 1[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 336 // 2[sin_y] | |
| 337 // 3[cos_y] | |
| 338 fstp dword ptr [eax+0Ch] | |
| 339 fld [ebp+a1] // 0[(a1a[i].x - pIndoorCamera->pos.x)] | |
| 340 // 1[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 341 // 2[sin_y] | |
| 342 // 3[cos_y] | |
| 343 fmul st, st(2) // 0[sin_y * (a1a[i].x - pIndoorCamera->pos.x)] | |
| 344 // 1[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 345 // 2[sin_y] | |
| 346 // 3[cos_y] | |
| 347 fld [ebp+uNumVertices] // 0[(a1a[i].y - pIndoorCamera->pos.y)] | |
| 348 // 1[sin_y * (a1a[i].x - pIndoorCamera->pos.x)] | |
| 349 // 2[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 350 // 3[sin_y] | |
| 351 // 4[cos_y] | |
| 352 fmul st, st(4) // 0[cos_y * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 353 // 1[sin_y * (a1a[i].x - pIndoorCamera->pos.x)] | |
| 354 // 2[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 355 // 3[sin_y] | |
| 356 // 4[cos_y] | |
| 357 fsubp st(1), st // 0[sin_y * (a1a[i].x - pIndoorCamera->pos.x) - cos_y * (a1a[i].y - pIndoorCamera->pos.y)] | |
| 358 // 1[(a1a[i].z - pIndoorCamera->pos.z)] | |
| 359 // 2[sin_y] | |
| 360 // 3[cos_y] | |
| 361 fstp dword ptr [eax+10h] | |
| 362 fstp dword ptr [eax+14h] | |
| 363 }*/ | |
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364 a1a[i].vWorldViewPosition.x = cos_y * (a1a[i].vWorldPosition.x - pGame->pIndoorCameraD3D->vPartyPos.x) + sin_y * (a1a[i].vWorldPosition.y - pGame->pIndoorCameraD3D->vPartyPos.y); |
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365 a1a[i].vWorldViewPosition.y = sin_y * (a1a[i].vWorldPosition.x - pGame->pIndoorCameraD3D->vPartyPos.x) - cos_y * (a1a[i].vWorldPosition.y - pGame->pIndoorCameraD3D->vPartyPos.y); |
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366 a1a[i].vWorldViewPosition.z = (a1a[i].vWorldPosition.z - pGame->pIndoorCameraD3D->vPartyPos.z); |
| 0 | 367 } |
| 2154 | 368 if (false)//else |
| 0 | 369 { |
| 370 __debugbreak(); | |
| 371 /*__asm | |
| 372 { | |
| 373 fld [ebp+a1] | |
| 374 fmul st, st(3) | |
| 375 fld [ebp+uNumVertices] | |
| 376 fmul st, st(3) | |
| 377 fsubp st(1), st | |
| 378 fstp dword ptr [eax+0Ch] | |
| 379 fld [ebp+a1] | |
| 380 fmul st, st(2) | |
| 381 fld [ebp+uNumVertices] | |
| 382 fmul st, st(4) | |
| 383 faddp st(1), st | |
| 384 | |
| 385 fstp dword ptr [eax+10h] | |
| 386 fstp dword ptr [eax+14h] | |
| 387 }*/ | |
| 388 } | |
| 389 } | |
| 390 } | |
| 391 } | |
| 392 else for (uint i = 0; i < uNumVertices; ++i) | |
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393 //pIndoorCamera->ViewTransform_ODM(a1a + i); |
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394 { |
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395 //ViewTransform_ODM(a1a + i); |
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396 |
| 1980 | 397 RenderVertexSoft* a1 = &a1a[i]; |
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398 //----- (00481CCE) -------------------------------------------------------- |
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399 //void ViewTransform_ODM(RenderVertexSoft *a1) |
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400 { |
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401 float result; // eax@1 |
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402 double vCamToVertexZ; // st7@1 |
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403 double v3; // st6@1 |
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404 double v4; // st5@1 |
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405 double v5; // st4@1 |
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406 float v6; // ST04_4@3 |
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407 float v7; // [sp+0h] [bp-14h]@1 |
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408 float v8; // [sp+8h] [bp-Ch]@1 |
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409 float vCamToVertexX; // [sp+Ch] [bp-8h]@1 |
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410 float vCamToVertexY; // [sp+10h] [bp-4h]@1 |
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411 |
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412 v8 = fRotationXCosine; |
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413 result = fRotationXSine; |
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414 v7 = fRotationXSine; |
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415 vCamToVertexX = a1->vWorldPosition.x - (double)pGame->pIndoorCameraD3D->vPartyPos.x; |
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416 vCamToVertexY = a1->vWorldPosition.y - (double)pGame->pIndoorCameraD3D->vPartyPos.y; |
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417 vCamToVertexZ = a1->vWorldPosition.z - (double)pGame->pIndoorCameraD3D->vPartyPos.z; |
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418 v3 = fRotationYCosine; |
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419 v4 = fRotationYSine; |
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420 v5 = vCamToVertexY * fRotationYSine + fRotationYCosine * vCamToVertexX; |
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421 if (pGame->pIndoorCameraD3D->sRotationX) |
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422 { |
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423 v6 = vCamToVertexY * fRotationYSine + fRotationYCosine * vCamToVertexX; |
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424 a1->vWorldViewPosition.x = v5 * fRotationXCosine + fRotationXSine * vCamToVertexZ; |
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425 a1->vWorldViewPosition.y = v3 * vCamToVertexY - v4 * vCamToVertexX; |
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426 a1->vWorldViewPosition.z = v8 * vCamToVertexZ - v6 * v7; |
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427 } |
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428 else |
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429 { |
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430 a1->vWorldViewPosition.x = vCamToVertexY * fRotationYSine + fRotationYCosine * vCamToVertexX; |
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431 a1->vWorldViewPosition.y = v3 * vCamToVertexY - v4 * vCamToVertexX; |
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432 a1->vWorldViewPosition.z = vCamToVertexZ; |
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433 } |
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434 } |
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435 } |
| 0 | 436 } |
| 437 | |
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438 |
| 0 | 439 //----- (00436932) -------------------------------------------------------- |
| 440 bool IndoorCameraD3D::GetFacetOrientation(char polyType, Vec3_float_ *a2, Vec3_float_ *a3, Vec3_float_ *a4) | |
| 441 { | |
| 442 switch ((PolygonType)polyType) | |
| 443 { | |
| 444 case POLYGON_VerticalWall: | |
| 445 { | |
| 446 a4->x = -a2->y; | |
| 447 a4->y = a2->x; | |
| 448 a4->z = 0.0; | |
| 449 | |
| 450 a3->x = 0.0; | |
| 451 a3->y = 0.0; | |
| 452 a3->z = 1.0f; | |
| 453 } | |
| 454 return true; | |
| 455 | |
| 456 case POLYGON_Floor: | |
| 457 case POLYGON_Ceiling: | |
| 458 { | |
| 459 a4->x = 1.0; | |
| 460 a4->y = 0.0; | |
| 461 a4->z = 0.0; | |
| 462 | |
| 463 a3->x = 0.0; | |
| 464 a3->y = 1.0; | |
| 465 a3->z = 0.0; | |
| 466 } | |
| 467 return true; | |
| 468 | |
| 469 case POLYGON_InBetweenFloorAndWall: | |
| 470 case POLYGON_InBetweenCeilingAndWall: | |
| 471 { | |
| 472 if (fabs(a2->z) < 0.70811361) | |
| 473 { | |
| 474 a4->x = -a2->y; | |
| 475 a4->y = a2->x; | |
| 476 a4->z = 0.0; | |
| 477 a4->Normalize(); | |
| 478 | |
| 479 a3->x = 0.0; | |
| 480 a3->y = 0.0; | |
| 481 a3->z = 1.0; | |
| 482 } | |
| 483 else | |
| 484 { | |
| 485 a4->x = 1.0; | |
| 486 a4->y = 0.0; | |
| 487 a4->z = 0.0; | |
| 488 | |
| 489 a3->x = 0.0; | |
| 490 a3->y = 1.0; | |
| 491 a3->z = 0.0; | |
| 492 } | |
| 493 } | |
| 494 return true; | |
| 495 | |
| 496 default: | |
| 497 return false; | |
| 498 } | |
| 499 } | |
| 500 | |
| 501 //----- (00438258) -------------------------------------------------------- | |
| 502 bool IndoorCameraD3D::is_face_faced_to_camera(BLVFace *pFace, RenderVertexSoft *a2) | |
| 503 { | |
|
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504 if (pFace->Portal()) |
| 0 | 505 return false; |
| 506 | |
| 507 //really strange cull; dot(to_cam, normal) < 0 means we see the BACK face, not font %_% | |
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508 if ( (a2->vWorldPosition.z - (double)pGame->pIndoorCameraD3D->vPartyPos.z) * (double)pFace->pFacePlane_old.vNormal.z |
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509 + (a2->vWorldPosition.y - (double)pGame->pIndoorCameraD3D->vPartyPos.y) * (double)pFace->pFacePlane_old.vNormal.y |
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510 + (a2->vWorldPosition.x - (double)pGame->pIndoorCameraD3D->vPartyPos.x) * (double)pFace->pFacePlane_old.vNormal.x < 0.0) |
| 0 | 511 return false; |
| 512 | |
| 513 return true; | |
| 514 } | |
| 515 | |
| 516 | |
| 517 //----- (00437AB5) -------------------------------------------------------- | |
| 2006 | 518 void IndoorCameraD3D::do_draw_debug_line_sw(RenderVertexSoft *pLineBegin, signed int sStartDiffuse, RenderVertexSoft *pLineEnd, signed int sEndDiffuse, unsigned int uOutNumVertices, float z_stuff) |
| 0 | 519 { |
| 520 RenderVertexSoft a1[20]; // [sp+8h] [bp-7C4h]@6 | |
| 521 RenderVertexSoft pVertices[20]; // [sp+3C8h] [bp-404h]@2 | |
| 522 RenderVertexD3D3 v24[2]; // [sp+788h] [bp-44h]@11 | |
| 523 | |
| 2154 | 524 //if ( pRenderer->pRenderD3D ) |
| 2277 | 525 //{ |
| 526 for ( uint i = 0; i < 20; i++ ) | |
| 527 pVertices[i].flt_2C = 0.0; | |
| 0 | 528 if ( (char)uOutNumVertices ) |
| 529 { | |
| 2277 | 530 pVertices[0].vWorldViewProjX = pLineBegin->vWorldViewProjX; |
| 0 | 531 pVertices[0].vWorldViewProjY = pLineBegin->vWorldViewProjY; |
| 2277 | 532 |
| 0 | 533 pVertices[1].vWorldViewProjX = pLineEnd->vWorldViewProjX; |
| 2277 | 534 pVertices[1].vWorldViewProjY = pLineEnd->vWorldViewProjY; |
| 0 | 535 v24[0].specular = 0; |
| 536 v24[0].pos.x = pVertices[0].vWorldViewProjX; | |
| 537 v24[0].pos.y = pVertices[0].vWorldViewProjY; | |
| 2277 | 538 v24[0].pos.z = 0.001 - z_stuff; |
| 2006 | 539 v24[0].diffuse = sStartDiffuse; |
| 0 | 540 v24[0].rhw = 0.001; |
| 2277 | 541 v24[0].texcoord.x = 0.0; |
| 542 v24[0].texcoord.y = 0.0; | |
| 543 | |
| 0 | 544 v24[1].pos.x = pVertices[1].vWorldViewProjX; |
| 545 v24[1].pos.y = pVertices[1].vWorldViewProjY; | |
| 2006 | 546 v24[1].diffuse = sEndDiffuse; |
| 2277 | 547 v24[1].pos.z = 0.001 - z_stuff; |
| 0 | 548 v24[1].specular = 0; |
| 549 v24[1].rhw = 0.001; | |
| 550 v24[1].texcoord.x = 0.0; | |
| 551 v24[1].texcoord.y = 0.0; | |
| 552 //v19 = pRenderer->pRenderD3D->pDevice; | |
| 2155 | 553 pRenderer->DrawLines(v24, 2); |
| 0 | 554 return; |
| 555 } | |
| 2277 | 556 for ( uint i = 0; i < 20; i++ ) |
| 557 a1[i].flt_2C = 0.0; | |
| 0 | 558 uOutNumVertices = 2; |
| 2277 | 559 a1[0].vWorldPosition.x = pLineBegin->vWorldPosition.x; |
| 0 | 560 a1[0].vWorldPosition.y = pLineBegin->vWorldPosition.y; |
| 2277 | 561 a1[0].vWorldPosition.z = pLineBegin->vWorldPosition.z; |
| 0 | 562 a1[1].vWorldPosition.x = pLineEnd->vWorldPosition.x; |
| 563 a1[1].vWorldPosition.y = pLineEnd->vWorldPosition.y; | |
| 2277 | 564 a1[1].vWorldPosition.z = pLineEnd->vWorldPosition.z; |
| 565 if ( CalcPortalShape(a1, &uOutNumVertices, pVertices, this->std__vector_000034_prolly_frustrum, 4, 1, 0) != 1 || (signed int)uOutNumVertices >= 2 ) | |
| 0 | 566 { |
| 2277 | 567 ViewTransform(pVertices, 2); |
| 568 Project(pVertices, 2, 0); | |
| 569 v24[0].specular = 0; | |
| 570 v24[0].pos.x = pVertices[0].vWorldViewProjX; | |
| 571 v24[0].pos.y = pVertices[0].vWorldViewProjY; | |
| 572 v24[0].pos.z = 0.001 - z_stuff; | |
| 573 v24[0].diffuse = sStartDiffuse; | |
| 574 v24[0].rhw = 0.001; | |
| 575 v24[0].texcoord.x = 0.0; | |
| 576 v24[0].texcoord.y = 0.0; | |
| 577 | |
| 578 v24[1].pos.x = pVertices[1].vWorldViewProjX; | |
| 579 v24[1].pos.y = pVertices[1].vWorldViewProjY; | |
| 580 v24[1].diffuse = sEndDiffuse; | |
| 581 v24[1].pos.z = 0.001 - z_stuff; | |
| 582 v24[1].specular = 0; | |
| 583 v24[1].rhw = 0.001; | |
| 584 v24[1].texcoord.x = 0.0; | |
| 585 v24[1].texcoord.y = 0.0; | |
| 586 //v19 = pRenderer->pRenderD3D->pDevice; | |
| 587 pRenderer->DrawLines(v24, 2); | |
| 588 return; | |
| 0 | 589 } |
| 2277 | 590 //} |
| 0 | 591 } |
| 592 | |
| 593 //----- (00437A55) -------------------------------------------------------- | |
| 594 void IndoorCameraD3D::debug_outline_d3d(const RenderVertexD3D3 *pLineVertices, unsigned int uNumLines, int uDiffuse, float z_stuff) | |
| 595 { | |
| 596 unsigned int v5; // esi@1 | |
| 597 const RenderVertexD3D3 *v6; // ecx@2 | |
| 598 unsigned int v7; // ebx@2 | |
| 599 const RenderVertexD3D3 *v8; // edi@3 | |
| 600 | |
| 601 v5 = 0; | |
| 602 if ( (signed int)(uNumLines - 1) > 0 ) | |
| 603 { | |
| 604 v6 = pLineVertices; | |
| 605 v5 = uNumLines - 1; | |
| 2277 | 606 for ( v7 = uNumLines - 1; v7; --v7 ) |
| 0 | 607 { |
| 608 v8 = v6 + 1; | |
| 2155 | 609 pRenderer->do_draw_debug_line_d3d(v6, uDiffuse, v6 + 1, uDiffuse, z_stuff); |
| 0 | 610 v6 = v8; |
| 611 } | |
| 612 } | |
| 2155 | 613 pRenderer->do_draw_debug_line_d3d(&pLineVertices[v5], uDiffuse, pLineVertices, uDiffuse, z_stuff); |
| 0 | 614 } |
| 615 | |
| 616 //----- (004379EE) -------------------------------------------------------- | |
| 617 void IndoorCameraD3D::debug_outline_sw(RenderVertexSoft *a2, unsigned int uNumVertices, unsigned int uDiffuse, float a5) | |
| 618 { | |
| 2281 | 619 if ( !uNumVertices ) |
| 620 return; | |
| 0 | 621 if ( (signed int)(uNumVertices - 1) > 0 ) |
| 622 { | |
| 2281 | 623 for ( uint i = 0; i < uNumVertices - 1; i++ ) |
| 624 do_draw_debug_line_sw(&a2[i], uDiffuse, &a2[i + 1], uDiffuse, 0, a5); | |
| 0 | 625 } |
| 2281 | 626 do_draw_debug_line_sw(&a2[uNumVertices - 1], uDiffuse, a2, uDiffuse, 0, a5); |
| 0 | 627 } |
| 628 | |
| 791 | 629 |
| 630 void IndoorCameraD3D::DebugDrawPortal(BLVFace *pFace) | |
| 631 { | |
| 1545 | 632 Assert(pFace->uNumVertices <= 32); |
| 791 | 633 |
| 634 RenderVertexSoft sw[32]; | |
| 635 for (uint i = 0; i < pFace->uNumVertices; ++i) | |
| 636 { | |
| 637 sw[i].vWorldPosition.x = pIndoor->pVertices[pFace->pVertexIDs[i]].x; | |
| 638 sw[i].vWorldPosition.y = pIndoor->pVertices[pFace->pVertexIDs[i]].y; | |
| 639 sw[i].vWorldPosition.z = pIndoor->pVertices[pFace->pVertexIDs[i]].z; | |
| 640 } | |
| 641 ViewTransform(sw, pFace->uNumVertices); | |
| 642 Project(sw, pFace->uNumVertices, 0); | |
| 643 | |
| 644 | |
| 645 | |
| 646 RenderVertexD3D3 v[32]; | |
| 647 for (uint i = 0; i < pFace->uNumVertices; ++i) | |
| 648 { | |
| 649 v[i].pos.x = sw[i].vWorldViewProjX; | |
| 650 v[i].pos.y = sw[i].vWorldViewProjY; | |
| 651 v[i].pos.z = 1.0 - 1.0 / (sw[i].vWorldViewPosition.x * 0.061758894); | |
| 652 v[i].rhw = 1.0 / sw[i].vWorldViewPosition.x; | |
| 653 v[i].diffuse = 0x80F020F0; | |
| 654 v[i].specular = 0; | |
| 655 //v[i].texcoord.x = pFace->pVertexUIDs[i] / (double)pTex->uTextureWidth; | |
| 656 //v[i].texcoord.y = pFace->pVertexUIDs[i] / (double)pTex->uTextureHeight; | |
| 657 v[i].texcoord.x = 0; | |
| 658 v[i].texcoord.y = 0; | |
| 659 } | |
| 660 | |
| 2155 | 661 pRenderer->DrawFansTransparent(v, pFace->uNumVertices); |
| 791 | 662 } |
| 663 | |
| 0 | 664 //----- (00437906) -------------------------------------------------------- |
| 665 void IndoorCameraD3D::PrepareAndDrawDebugOutline(BLVFace *pFace, unsigned int uDiffuse) | |
| 666 { | |
| 667 static RenderVertexSoft static_sub_437906_array_50CDD0[64]; | |
| 668 static bool __init_flag1 = false; | |
| 669 if (!__init_flag1) | |
| 670 { | |
| 671 __init_flag1 = true; | |
| 672 | |
| 673 for (uint i = 0; i < 64; ++i) | |
| 674 static_sub_437906_array_50CDD0[i].flt_2C = 0.0f; | |
| 675 } | |
| 676 if ( pFace->uNumVertices ) | |
| 677 { | |
| 1507 | 678 for ( uint i = 0; i < pFace->uNumVertices; i++ ) |
| 0 | 679 { |
| 1507 | 680 static_sub_437906_array_50CDD0[i].vWorldPosition.x = (double)pIndoor->pVertices[pFace->pVertexIDs[i]].x; |
| 681 static_sub_437906_array_50CDD0[i].vWorldPosition.y = (double)pIndoor->pVertices[pFace->pVertexIDs[i]].y; | |
| 682 static_sub_437906_array_50CDD0[i].vWorldPosition.z = (double)pIndoor->pVertices[pFace->pVertexIDs[i]].z; | |
| 683 static_sub_437906_array_50CDD0[i].u = (double)pFace->pVertexUIDs[i]; | |
| 684 static_sub_437906_array_50CDD0[i].v = (double)pFace->pVertexVIDs[i]; | |
| 0 | 685 } |
| 686 } | |
| 2277 | 687 if ( draw_portals_loops ) |
| 1507 | 688 debug_outline_sw(static_sub_437906_array_50CDD0, pFace->uNumVertices, uDiffuse, 0.0); |
| 0 | 689 } |
| 690 // 50D9D0: using guessed type char static_sub_437906_byte_50D9D0_init_flag; | |
| 691 | |
| 692 //----- (004378BA) -------------------------------------------------------- | |
| 693 void IndoorCameraD3D::MatrixMultiply(Matrix3x3_float_ *a1, Matrix3x3_float_ *a2, Matrix3x3_float_ *out) | |
| 694 { | |
| 695 float *v4; // ecx@1 | |
| 696 double v10; // st7@3 | |
| 697 double v11; // st6@3 | |
| 698 | |
| 699 v4 = (float *)out; | |
| 2245 | 700 for ( uint i = 0; i < 3; i++ ) |
| 0 | 701 { |
| 2245 | 702 for ( uint j = 0; j < 3; j++ ) |
| 0 | 703 { |
| 2245 | 704 v10 = a2->v[2][j] * a1->v[i][2] + a2->v[0][j] * a1->v[i][0]; |
| 705 v11 = a2->v[1][j] * a1->v[i][1]; | |
| 706 *v4 = v10 + v11; | |
| 707 ++v4; | |
| 0 | 708 } |
| 709 } | |
| 710 } | |
| 711 | |
| 712 //----- (004376E7) -------------------------------------------------------- | |
| 713 void IndoorCameraD3D::CreateWorldMatrixAndSomeStuff() | |
| 714 { | |
| 715 //IndoorCameraD3D *v1; // esi@1 | |
| 2334 | 716 // double v2; // st7@1 |
| 0 | 717 //signed int v3; // edi@1 |
| 718 //int v4; // eax@1 | |
| 719 //double v5; // st7@2 | |
| 720 //double v6; // st7@3 | |
| 721 Matrix3x3_float_ m1; // [sp+10h] [bp-B8h]@1 | |
| 722 Matrix3x3_float_ m2; // [sp+34h] [bp-94h]@1 | |
| 723 Matrix3x3_float_ m3; // [sp+58h] [bp-70h]@1 | |
| 724 Matrix3x3_float_ m4; // [sp+7Ch] [bp-4Ch]@1 | |
| 725 Matrix3x3_float_ m5; // [sp+A0h] [bp-28h]@1 | |
| 2334 | 726 // float v12; // [sp+C4h] [bp-4h]@1 |
| 0 | 727 |
| 728 //RotationZ(0) | |
| 729 m5._11 = cosf(0); m5._12 = sinf(0); m5._13 = 0; | |
| 730 m5._21 = -sinf(0); m5._22 = cosf(0); m5._23 = 0; | |
| 731 m5._31 = 0; m5._32 = 0; m5._33 = 1; | |
| 732 | |
|
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733 float cos_x1 = fRotationXCosine, |
|
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734 sin_x1 = fRotationXSine; |
| 0 | 735 //RotationX(x) |
| 736 m4._11 = 1; m4._12 = 0; m4._13 = 0; | |
| 737 m4._21 = 0; m4._22 = cos_x1; m4._23 = sin_x1; | |
| 738 m4._31 = 0; m4._32 = -sin_x1; m4._33 = cos_x1; | |
| 739 | |
|
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740 float cos_y1 = fRotationYCosine, |
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741 sin_y1 = fRotationYSine; |
| 0 | 742 //RotationY(some_angle) |
| 743 m3._11 = cos_y1; m3._12 = 0; m3._13 = -sin_y1; | |
| 744 m3._21 = 0; m3._22 = 1; m3._23 = 0; | |
| 745 m3._31 = sin_y1; m3._32 = 0; m3._33 = cos_y1; | |
| 746 | |
| 747 MatrixMultiply(&m5, &m3, &m1); | |
| 748 MatrixMultiply(&m4, &m1, &m2); | |
| 749 | |
| 750 for (uint i = 0; i < 3; ++i) | |
| 751 { | |
| 752 field_4[0].v[i] = m2.v[1][i]; | |
| 753 field_4[1].v[i] = m2.v[0][i]; | |
| 754 field_4[2].v[i] = m2.v[2][i]; | |
| 755 } | |
| 756 | |
| 757 inv_fov = 1.1344639; | |
| 758 fov_x = (double)pViewport->uScreenWidth * 0.8814736; | |
| 759 | |
| 760 fov_y = 0.8814736 * (double)pViewport->uScreenHeight; | |
| 761 fov = fov_y; | |
| 762 if ( fov_x > fov ) | |
| 763 fov = fov_x; | |
| 764 screenCenterX = (double)pViewport->uScreenCenterX; | |
| 692 | 765 screenCenterY = (double)(pViewport->uScreenCenterY - pViewport->uScreen_TL_Y); |
| 0 | 766 } |
| 767 | |
| 768 //----- (00437691) -------------------------------------------------------- | |
| 769 void IndoorCameraD3D::Vec3Transform(const IndoorCameraD3D_Vec3 *pVector, IndoorCameraD3D_Vec3 *pOut) | |
| 770 { | |
| 771 pOut->y = field_4[1].x * pVector->x + field_4[0].x * pVector->y + field_4[2].x * pVector->z; | |
| 772 pOut->z = field_4[1].y * pVector->x + field_4[0].y * pVector->y + field_4[2].y * pVector->z; | |
| 773 pOut->x = field_4[1].z * pVector->x + field_4[0].z * pVector->y + field_4[2].z * pVector->z; | |
| 774 } | |
| 775 | |
| 776 //----- (00437607) -------------------------------------------------------- | |
| 777 void IndoorCameraD3D::_437607(IndoorCameraD3D_Vec3 *a1, IndoorCameraD3D_Vec4 *a2) | |
| 778 { | |
| 779 double v4; // st7@1 | |
| 780 IndoorCameraD3D_Vec3 v8; // [sp+8h] [bp-1Ch]@1 | |
| 781 | |
|
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782 v8.x = (double)pGame->pIndoorCameraD3D->vPartyPos.x; |
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783 v8.y = (double)pGame->pIndoorCameraD3D->vPartyPos.y; |
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784 v8.z = (double)pGame->pIndoorCameraD3D->vPartyPos.z; |
| 0 | 785 Vec3Transform(a1, a2); |
| 786 | |
| 787 v4 = v8.x * a2->x + v8.y * a2->y + v8.z * a2->z; | |
| 788 a2->dot = v4 + 0.000099999997; | |
| 789 } | |
| 790 | |
| 791 //----- (004374E8) -------------------------------------------------------- | |
| 792 void IndoorCameraD3D::_4374E8_ProllyBuildFrustrum() | |
| 793 { | |
| 794 //IndoorCameraD3D *v1; // esi@1 | |
| 795 //double v2; // st7@1 | |
| 796 double v3; // st7@1 | |
| 797 //double v4; // st7@1 | |
| 798 double v5; // st7@1 | |
| 799 //double v6; // st7@1 | |
| 800 IndoorCameraD3D_Vec3 v7; // [sp+Ch] [bp-24h]@1 | |
| 801 //float v8; // [sp+10h] [bp-20h]@1 | |
| 802 //float v9; // [sp+14h] [bp-1Ch]@1 | |
| 803 //float v10; // [sp+18h] [bp-18h]@1 | |
| 804 //float v11; // [sp+1Ch] [bp-14h]@1 | |
| 805 //float v12; // [sp+20h] [bp-10h]@1 | |
| 806 //int v13; // [sp+2Ch] [bp-4h]@1 | |
| 807 | |
| 808 //v1 = this; | |
| 809 //IndoorCameraD3D_Vec3::IndoorCameraD3D_Vec3(&v7); | |
| 810 //v2 = 2.0 / inv_fov; | |
| 811 //v13 = 0; | |
| 812 v3 = atan(2.0 / inv_fov * fov / fov_x); | |
| 813 //v12 = v3; | |
| 814 //v11 = sin(v3); | |
| 815 //v4 = cos(v3); | |
| 816 v7.x = -sin(v3); | |
| 817 v7.y = 0.0; | |
| 818 v7.z = cos(v3); | |
|
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819 _437607(&v7, std__vector_000034_prolly_frustrum + 0); |
| 0 | 820 v7.x = sin(v3); |
|
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821 _437607(&v7, std__vector_000034_prolly_frustrum + 1); |
| 0 | 822 v5 = atan(2.0 / inv_fov * fov / (fov_y + 0.5)); |
| 823 //v12 = v5; | |
| 824 //v11 = sin(v5); | |
| 825 //v6 = cos(v5); | |
| 826 v7.y = sin(v5); | |
| 827 v7.x = 0.0; | |
| 828 v7.z = cos(v5); | |
| 829 _437607(&v7, &std__vector_000034_prolly_frustrum[2]); | |
| 830 v7.y = -sin(v5); | |
| 831 _437607(&v7, &std__vector_000034_prolly_frustrum[3]); | |
| 832 //v13 = -1; | |
| 833 //IndoorCameraD3D_Vec3::dtor(&v7); | |
| 834 } | |
| 835 | |
| 836 //----- (00437376) -------------------------------------------------------- | |
| 837 char IndoorCameraD3D::_437376(stru154 *thisa, RenderVertexSoft *a2, unsigned int *pOutNumVertices) | |
| 838 { | |
| 2245 | 839 //unsigned int v4; // ebx@1 |
| 840 //RenderVertexSoft *v5; // edx@2 | |
| 0 | 841 double v6; // st7@3 |
| 2245 | 842 //unsigned int v7; // edi@5 |
| 0 | 843 signed int v8; // esi@6 |
| 844 int v9; // ebx@8 | |
| 845 int v10; // eax@8 | |
| 2245 | 846 //int v11; // ecx@14 |
| 847 //int v12; // eax@14 | |
| 0 | 848 int v13; // eax@15 |
| 849 signed int v14; // ebx@17 | |
| 2245 | 850 //RenderVertexSoft *v15; // eax@18 |
| 0 | 851 unsigned int *v16; // eax@20 |
| 2334 | 852 // char result; // al@24 |
| 0 | 853 RenderVertexSoft v18; // [sp+Ch] [bp-34h]@2 |
| 854 int v19; // [sp+3Ch] [bp-4h]@8 | |
| 855 signed int thisb; // [sp+48h] [bp+8h]@6 | |
| 2245 | 856 bool a2_3; // [sp+4Fh] [bp+Fh]@5 |
| 0 | 857 |
| 2245 | 858 //v4 = *pOutNumVertices; |
| 859 //v5 = a2; | |
| 860 memcpy(&v18, a2, sizeof(v18)); | |
| 861 a2_3 = false; | |
| 862 memcpy(&a2[*pOutNumVertices], a2, sizeof(a2[*pOutNumVertices])); | |
| 863 memcpy(&a2[*pOutNumVertices + 1], &a2[1], sizeof(a2[*pOutNumVertices + 1])); | |
| 864 //v7 = *pOutNumVertices; | |
| 865 | |
| 0 | 866 if ( (signed int)*pOutNumVertices <= 3 |
| 2245 | 867 || (((v18.vWorldPosition.z - (double)pGame->pIndoorCameraD3D->vPartyPos.z) * thisa->face_plane.vNormal.z |
|
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868 + (v18.vWorldPosition.y - (double)pGame->pIndoorCameraD3D->vPartyPos.y) * thisa->face_plane.vNormal.y |
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|
869 + (v18.vWorldPosition.x - (double)pGame->pIndoorCameraD3D->vPartyPos.x) * thisa->face_plane.vNormal.x < 0.0) ? (v6 = 1.0) : (v6 = -1.0), |
| 0 | 870 (signed int)*pOutNumVertices <= 0) ) |
| 2245 | 871 return 0; |
| 0 | 872 v8 = 1; |
| 2245 | 873 for ( thisb = 1; thisb - 1 < (signed int)*pOutNumVertices; v8 = thisb ) |
| 0 | 874 { |
| 875 v9 = v8 - 1; | |
| 876 v10 = v8 + 1; | |
| 877 v19 = v8 + 1; | |
| 2245 | 878 if ( v8 - 1 >= (signed int)*pOutNumVertices ) |
| 879 v9 -= *pOutNumVertices; | |
| 880 if ( v8 >= (signed int)*pOutNumVertices ) | |
| 881 v8 -= *pOutNumVertices; | |
| 882 if ( v19 >= (signed int)*pOutNumVertices ) | |
| 883 v10 = v19 - *pOutNumVertices; | |
| 884 //v11 = (int)&a2[v10]; | |
| 885 //v12 = (int)&a2[v9]; | |
| 886 if ( -0.009999999776482582 > ((a2[v8].vWorldViewProjX - a2[v9].vWorldViewProjX) | |
| 887 * (a2[v10].vWorldViewProjY - a2[v9].vWorldViewProjY) | |
| 888 - (a2[v8].vWorldViewProjY - a2[v9].vWorldViewProjY) | |
| 889 * (a2[v10].vWorldViewProjX - a2[v9].vWorldViewProjX)) | |
| 0 | 890 * v6 ) |
| 891 { | |
| 892 thisb = v19; | |
| 893 v16 = pOutNumVertices; | |
| 894 } | |
| 895 else | |
| 896 { | |
| 897 v13 = thisb; | |
| 2245 | 898 if ( thisb >= (signed int)*pOutNumVertices ) |
| 899 v13 = thisb - *pOutNumVertices; | |
| 900 if ( v13 < (signed int)*pOutNumVertices ) | |
| 0 | 901 { |
| 2245 | 902 for ( v14 = v13; v14 < (signed int)*pOutNumVertices; ++v14 ) |
| 903 memcpy(&a2[v14], &a2[v14 + 1], sizeof(a2[v14])); | |
| 0 | 904 } |
| 905 v16 = pOutNumVertices; | |
| 2245 | 906 a2_3 = true; |
| 0 | 907 --*v16; |
| 908 } | |
| 2245 | 909 *pOutNumVertices = *v16; |
| 910 //if ( thisb - 1 >= (signed int)*v16 ) | |
| 911 //break; | |
| 0 | 912 } |
| 913 if ( a2_3 ) | |
| 2245 | 914 return true; |
| 0 | 915 else |
| 2245 | 916 return false; |
| 0 | 917 } |
| 918 | |
| 919 //----- (00437285) -------------------------------------------------------- | |
| 795 | 920 bool IndoorCameraD3D::CalcPortalShape(RenderVertexSoft *a1, unsigned int *pOutNumVertices, RenderVertexSoft *pVertices, IndoorCameraD3D_Vec4 *a4, signed int uNumVertices, char a6, int _unused) |
| 0 | 921 { |
| 2334 | 922 // char *v8; // eax@2 |
| 923 // signed int v9; // ecx@2 | |
| 0 | 924 //bool result; // eax@5 |
| 925 int v11; // ecx@5 | |
| 926 //signed int v12; // ecx@6 | |
| 927 //char *v13; // esi@6 | |
| 928 RenderVertexSoft *v14; // eax@8 | |
| 929 RenderVertexSoft *v15; // edx@8 | |
| 930 Vec3_float_ a5; // [sp+18h] [bp-3Ch]@12 | |
| 1317 | 931 //float v17; // [sp+44h] [bp-10h]@1 |
| 932 //int v18; // [sp+48h] [bp-Ch]@5 | |
| 0 | 933 //stru9 *thisa; // [sp+4Ch] [bp-8h]@1 |
| 934 int a7a; // [sp+53h] [bp-1h]@5 | |
| 935 //bool a6a; // [sp+70h] [bp+1Ch]@5 | |
| 936 | |
| 1317 | 937 //v17 = 0.0; |
| 0 | 938 //thisa = pGame->pStru9Instance; |
| 939 | |
| 940 static RenderVertexSoft sr_vertices_50D9D8[64]; | |
| 941 | |
| 942 //result = 0; | |
| 943 a7a = 0; | |
| 944 v11 = 2 * (a6 == 0) + 1; | |
| 945 //a6a = 0; | |
| 1317 | 946 //v18 = v11; |
| 0 | 947 if (uNumVertices <= 0) |
| 948 return false; | |
| 949 | |
| 950 //v12 = *pOutNumVertices; | |
| 951 //v13 = (char *)&a4->y; | |
| 1317 | 952 |
| 953 //while ( 1 ) | |
| 954 for ( uint i = 0; i < uNumVertices; ++i ) | |
| 955 { | |
| 956 if (i % 2) | |
| 957 { | |
| 958 v14 = a1; | |
| 959 v15 = sr_vertices_50D9D8; | |
| 960 } | |
| 961 else | |
| 0 | 962 { |
| 1317 | 963 v15 = a1; |
| 964 v14 = sr_vertices_50D9D8; | |
| 0 | 965 } |
| 1317 | 966 if (i == uNumVertices - 1) |
| 967 v14 = pVertices; | |
| 968 a5.x = a4[i].x; | |
| 969 a5.y = a4[i].y; | |
| 970 a5.z = a4[i].z; | |
| 971 pGame->pStru9Instance->CalcPortalShape(v15, *pOutNumVertices, v14, pOutNumVertices, &a5, a4[i].dot, (char *)&a7a, _unused); | |
| 972 //v12 = *pOutNumVertices; | |
| 973 if (*pOutNumVertices < v11) | |
| 974 { | |
| 975 *pOutNumVertices = 0; | |
| 976 return true; | |
| 977 } | |
| 978 //result = a6a; | |
| 979 //v13 += 24; | |
| 980 //if (++i >= uNumVertices) | |
| 981 // | |
| 982 } | |
| 983 return a7a; | |
| 0 | 984 } |
| 985 | |
| 986 //----- (004371C3) -------------------------------------------------------- | |
| 987 bool IndoorCameraD3D::_4371C3(RenderVertexSoft *pVertices, unsigned int *pOutNumVertices, int _unused) | |
| 988 { | |
| 2334 | 989 // char *v4; // eax@2 |
| 990 // signed int v5; // ecx@2 | |
| 0 | 991 RenderVertexSoft *v6; // esi@5 |
| 992 unsigned int *v7; // edi@5 | |
| 993 char *v8; // ecx@6 | |
| 994 int v9; // eax@6 | |
| 995 IndoorCameraD3D *thisa; // [sp+0h] [bp-Ch]@1 | |
| 996 signed int v12; // [sp+4h] [bp-8h]@5 | |
| 997 unsigned int pVerticesa; // [sp+14h] [bp+8h]@6 | |
| 998 unsigned int pOutNumVerticesa; // [sp+18h] [bp+Ch]@6 | |
| 999 | |
| 1000 thisa = this; | |
| 1001 | |
| 1002 | |
| 1003 static RenderVertexSoft static_4371C3_array_50E5E0[64]; | |
| 1004 static bool __init_flag1 = false; | |
| 1005 if (!__init_flag1) | |
| 1006 { | |
| 1007 __init_flag1 = true; | |
| 1008 | |
| 1009 for (uint i = 0; i < 64; ++i) | |
| 1010 static_4371C3_array_50E5E0[i].flt_2C = 0.0f; | |
| 1011 } | |
| 1012 | |
| 1013 v12 = 0; | |
| 1014 v6 = pVertices; | |
| 1015 v7 = pOutNumVertices; | |
| 1016 if ( (signed int)*pOutNumVertices > 0 ) | |
| 1017 { | |
| 1018 pOutNumVerticesa = (char *)static_4371C3_array_50E5E0 - (char *)pVertices; | |
| 1019 pVerticesa = (char *)&static_4371C3_array_50E5E0[0].vWorldViewProjY - (char *)pVertices; | |
| 1020 v8 = (char *)&static_4371C3_array_50E5E0[0].vWorldPosition.y; | |
| 1021 v9 = (int)&v6->vWorldPosition.z; | |
| 1022 do | |
| 1023 { | |
| 1024 ++v12; | |
| 1025 *((int *)v8 - 1) = *(int *)(v9 - 8); | |
| 1026 *(int *)v8 = *(int *)(v9 - 4); | |
| 1027 v8 += 48; | |
| 1028 *(float *)(pOutNumVerticesa + v9) = *(float *)v9; | |
| 1029 *(float *)(pVerticesa + v9) = *(float *)(v9 + 28); | |
| 168 | 1030 *(float *)((char *)&static_4371C3_array_50E5E0[0]._rhw - (char *)v6 + v9) = *(float *)(v9 + 32); |
| 0 | 1031 v9 += 48; |
| 1032 } | |
| 1033 while ( v12 < (signed int)*v7 ); | |
| 1034 } | |
| 795 | 1035 return CalcPortalShape( |
| 0 | 1036 static_4371C3_array_50E5E0, |
| 1037 v7, | |
| 1038 v6, | |
| 1039 thisa->std__vector_000034_prolly_frustrum, | |
| 1040 4, | |
| 1041 0, | |
| 1042 _unused); | |
| 1043 } | |
| 1044 // 50F1E0: using guessed type char static_sub_4371C3_byte_50F1E0_init_flags; | |
| 1045 | |
| 1046 //----- (00437143) -------------------------------------------------------- | |
| 2245 | 1047 void IndoorCameraD3D::_437143(unsigned int uNumInVertices, RenderVertexSoft *pOutVertices, RenderVertexSoft *pInVertices, unsigned int *pOutNumVertices) |
| 0 | 1048 { |
| 1049 double v9; // st7@3 | |
| 1050 | |
| 2245 | 1051 uint i = 0; |
| 1052 | |
| 1053 for ( i; i < uNumInVertices; ++i ) | |
| 0 | 1054 { |
| 2245 | 1055 pInVertices[i]._rhw = 1.0 / (pInVertices[i].vWorldViewPosition.x + 0.0000001); |
| 1056 memcpy(&pOutVertices[i], &pInVertices[i], sizeof(pOutVertices[i])); | |
| 1057 v9 = (double)pODMRenderParams->int_fov_rad * pInVertices[i]._rhw; | |
| 1058 pOutVertices[i].vWorldViewProjX = (double)pViewport->uScreenCenterX - v9 * pInVertices[i].vWorldViewPosition.y; | |
| 1059 pOutVertices[i].vWorldViewProjY = (double)pViewport->uScreenCenterY - v9 * pInVertices[i].vWorldViewPosition.z; | |
| 0 | 1060 } |
| 2245 | 1061 *pOutNumVertices = i; |
| 1062 return; | |
| 0 | 1063 } |
| 781 | 1064 |
| 0 | 1065 //----- (00436F09) -------------------------------------------------------- |
| 1066 void IndoorCameraD3D::_436F09_mess_with_lightmap__clipflag_4(RenderVertexSoft *pInVertices, int uNumInVertices, RenderVertexSoft *pOutVertices, unsigned int *pOutNumVertices) | |
| 1067 { | |
| 1068 unsigned int *pOutNumVertices_; // ebx@1 | |
| 1069 double v6; // st7@2 | |
| 1070 signed int v7; // esi@2 | |
| 1071 char *v8; // edx@5 | |
| 1072 unsigned int v9; // eax@10 | |
| 1073 RenderVertexSoft *v10; // ecx@11 | |
| 1074 double v11; // st6@11 | |
| 1075 double v12; // st6@12 | |
| 1076 unsigned int v13; // edi@14 | |
| 1077 unsigned __int8 v14; // c2@16 | |
| 1078 unsigned __int8 v15; // c3@16 | |
| 1079 unsigned int v16; // edi@17 | |
| 1080 bool a1a; // [sp+Ch] [bp+8h]@7 | |
| 1081 int a4a; // [sp+18h] [bp+14h]@5 | |
| 1082 | |
| 1083 pOutNumVertices_ = pOutNumVertices; | |
| 1084 *pOutNumVertices = 0; | |
| 1085 if ( uNumInVertices ) | |
| 1086 { | |
| 1087 memcpy(&pInVertices[uNumInVertices], pInVertices, sizeof(pInVertices[uNumInVertices])); | |
| 1637 | 1088 v6 = (double)pODMRenderParams->shading_dist_mist; |
| 0 | 1089 v7 = 0; |
| 1090 if ( v6 >= pInVertices->vWorldViewPosition.x ) | |
| 1091 v7 = 1; | |
| 1092 if ( uNumInVertices + 1 > 1 ) | |
| 1093 { | |
| 1094 a4a = uNumInVertices; | |
| 1095 v8 = (char *)&pInVertices[1].u; | |
| 1096 do | |
| 1097 { | |
| 1098 a1a = v6 >= *((float *)v8 - 6); | |
| 1099 if ( v7 == a1a ) | |
| 1100 { | |
| 1101 v10 = pOutVertices; | |
| 1102 goto LABEL_23; | |
| 1103 } | |
| 1104 v9 = *pOutNumVertices_; | |
| 1105 if ( a1a ) | |
| 1106 { | |
| 1107 v10 = pOutVertices; | |
| 1108 v11 = (v6 - *((float *)v8 - 18)) / (*((float *)v8 - 6) - *((float *)v8 - 18)); | |
| 1109 pOutVertices[v9].vWorldViewPosition.y = (*((float *)v8 - 5) - *((float *)v8 - 17)) * v11 + *((float *)v8 - 17); | |
| 1110 pOutVertices[*pOutNumVertices_].vWorldViewPosition.z = (*((float *)v8 - 4) - *((float *)v8 - 16)) * v11 | |
| 1111 + *((float *)v8 - 16); | |
| 1112 pOutVertices[*pOutNumVertices_].u = (*(float *)v8 - *((float *)v8 - 12)) * v11 + *((float *)v8 - 12); | |
| 1113 pOutVertices[*pOutNumVertices_].v = (*((float *)v8 + 1) - *((float *)v8 - 11)) * v11 + *((float *)v8 - 11); | |
| 1114 } | |
| 1115 else | |
| 1116 { | |
| 1117 v12 = (v6 - *((float *)v8 - 6)) / (*((float *)v8 - 18) - *((float *)v8 - 6)); | |
| 1118 pOutVertices[v9].vWorldViewPosition.y = (*((float *)v8 - 17) - *((float *)v8 - 5)) * v12 + *((float *)v8 - 5); | |
| 1119 pOutVertices[*pOutNumVertices_].vWorldViewPosition.z = (*((float *)v8 - 16) - *((float *)v8 - 4)) * v12 | |
| 1120 + *((float *)v8 - 4); | |
| 1121 pOutVertices[*pOutNumVertices_].u = (*((float *)v8 - 12) - *(float *)v8) * v12 + *(float *)v8; | |
| 1122 pOutVertices[*pOutNumVertices_].v = (*((float *)v8 - 11) - *((float *)v8 + 1)) * v12 + *((float *)v8 + 1); | |
| 1123 v10 = pOutVertices; | |
| 1124 } | |
| 1125 v10[*pOutNumVertices_].vWorldViewPosition.x = v6; | |
| 168 | 1126 v10[*pOutNumVertices_]._rhw = 1.0 / v6; |
| 0 | 1127 if ( v7 ) |
| 1128 { | |
| 1129 v13 = (unsigned int)&v10[*pOutNumVertices_]; | |
| 1130 if ( *(float *)(v13 + 12) != *((float *)v8 - 18) || *(float *)(v13 + 16) != *((float *)v8 - 17) ) | |
| 1131 goto LABEL_21; | |
| 1132 v14 = 0; | |
| 1133 v15 = *(float *)(v13 + 20) == *((float *)v8 - 16); | |
| 1134 } | |
| 1135 else | |
| 1136 { | |
| 1137 v16 = (unsigned int)&v10[*pOutNumVertices_]; | |
| 1138 if ( *(float *)(v16 + 12) != *((float *)v8 - 6) || *(float *)(v16 + 16) != *((float *)v8 - 5) ) | |
| 1139 { | |
| 1140 LABEL_21: | |
| 1141 ++*pOutNumVertices_; | |
| 1142 goto LABEL_23; | |
| 1143 } | |
| 1144 v14 = 0; | |
| 1145 v15 = *(float *)(v16 + 20) == *((float *)v8 - 4); | |
| 1146 } | |
| 1147 if ( !(v15 | v14) ) | |
| 1148 goto LABEL_21; | |
| 1149 LABEL_23: | |
| 1150 if ( a1a ) | |
| 1151 { | |
| 1152 memcpy(&v10[*pOutNumVertices_], v8 - 36, sizeof(v10[*pOutNumVertices_])); | |
| 168 | 1153 pOutVertices[*pOutNumVertices_]._rhw = 1.0 / (*((float *)v8 - 6) + 0.0000001); |
| 0 | 1154 pOutVertices[(*pOutNumVertices_)++].flt_2C = *((float *)v8 + 2); |
| 1155 } | |
| 1156 v7 = a1a; | |
| 1157 v8 += 48; | |
| 1158 --a4a; | |
| 1159 } | |
| 1160 while ( a4a ); | |
| 1161 } | |
| 1162 if ( (signed int)*pOutNumVertices_ < 3 ) | |
| 1163 *pOutNumVertices_ = 0; | |
| 1164 } | |
| 1165 } | |
| 1166 | |
| 1167 //----- (00436CDC) -------------------------------------------------------- | |
| 1168 void IndoorCameraD3D::_436CDC_mess_with_lightmap__clipflag_2(RenderVertexSoft *pInVertices, int uNumInVertices, RenderVertexSoft *pOutVertices, unsigned int *pOutNumVertices) | |
| 1169 { | |
| 1170 signed int v5; // esi@2 | |
| 1171 char *v6; // edx@5 | |
| 1172 unsigned int v7; // eax@10 | |
| 1173 RenderVertexSoft *v8; // ecx@11 | |
| 1174 double v9; // st6@11 | |
| 1175 double v10; // st6@12 | |
| 1176 unsigned int v11; // edi@14 | |
| 1177 unsigned __int8 v12; // c2@16 | |
| 1178 unsigned __int8 v13; // c3@16 | |
| 1179 unsigned int v14; // edi@17 | |
| 1180 bool a1a; // [sp+Ch] [bp+8h]@7 | |
| 1181 | |
| 1182 if ( uNumInVertices ) | |
| 1183 { | |
| 1184 *pOutNumVertices = 0; | |
| 1185 memcpy(&pInVertices[uNumInVertices], pInVertices, sizeof(pInVertices[uNumInVertices])); | |
| 1186 v5 = 0; | |
| 1187 if ( pInVertices->vWorldViewPosition.x >= 8.0 ) | |
| 1188 v5 = 1; | |
| 1189 if ( uNumInVertices + 1 > 1 ) | |
| 1190 { | |
| 1191 v6 = (char *)&pInVertices[1].u; | |
| 1192 do | |
| 1193 { | |
| 1194 a1a = *((float *)v6 - 6) >= 8.0; | |
| 1195 if ( v5 == a1a ) | |
| 1196 { | |
| 1197 v8 = pOutVertices; | |
| 1198 goto LABEL_23; | |
| 1199 } | |
| 1200 v7 = *pOutNumVertices; | |
| 1201 if ( a1a ) | |
| 1202 { | |
| 1203 v8 = pOutVertices; | |
| 1204 v9 = (8.0 - *((float *)v6 - 18)) / (*((float *)v6 - 6) - *((float *)v6 - 18)); | |
| 1205 pOutVertices[v7].vWorldViewPosition.y = (*((float *)v6 - 5) - *((float *)v6 - 17)) * v9 + *((float *)v6 - 17); | |
| 1206 pOutVertices[*pOutNumVertices].vWorldViewPosition.z = (*((float *)v6 - 4) - *((float *)v6 - 16)) * v9 | |
| 1207 + *((float *)v6 - 16); | |
| 1208 pOutVertices[*pOutNumVertices].u = (*(float *)v6 - *((float *)v6 - 12)) * v9 + *((float *)v6 - 12); | |
| 1209 pOutVertices[*pOutNumVertices].v = (*((float *)v6 + 1) - *((float *)v6 - 11)) * v9 + *((float *)v6 - 11); | |
| 1210 } | |
| 1211 else | |
| 1212 { | |
| 1213 v10 = (8.0 - *((float *)v6 - 6)) / (*((float *)v6 - 18) - *((float *)v6 - 6)); | |
| 1214 pOutVertices[v7].vWorldViewPosition.y = (*((float *)v6 - 17) - *((float *)v6 - 5)) * v10 + *((float *)v6 - 5); | |
| 1215 pOutVertices[*pOutNumVertices].vWorldViewPosition.z = (*((float *)v6 - 16) - *((float *)v6 - 4)) * v10 | |
| 1216 + *((float *)v6 - 4); | |
| 1217 pOutVertices[*pOutNumVertices].u = (*((float *)v6 - 12) - *(float *)v6) * v10 + *(float *)v6; | |
| 1218 pOutVertices[*pOutNumVertices].v = (*((float *)v6 - 11) - *((float *)v6 + 1)) * v10 + *((float *)v6 + 1); | |
| 1219 v8 = pOutVertices; | |
| 1220 } | |
| 1221 v8[*pOutNumVertices].vWorldViewPosition.x = 8.0; | |
| 168 | 1222 v8[*pOutNumVertices]._rhw = 0.125; |
| 0 | 1223 if ( v5 ) |
| 1224 { | |
| 1225 v11 = (unsigned int)&v8[*pOutNumVertices]; | |
| 1226 if ( *(float *)(v11 + 12) != *((float *)v6 - 18) || *(float *)(v11 + 16) != *((float *)v6 - 17) ) | |
| 1227 goto LABEL_21; | |
| 1228 v12 = 0; | |
| 1229 v13 = *(float *)(v11 + 20) == *((float *)v6 - 16); | |
| 1230 } | |
| 1231 else | |
| 1232 { | |
| 1233 v14 = (unsigned int)&v8[*pOutNumVertices]; | |
| 1234 if ( *(float *)(v14 + 12) != *((float *)v6 - 6) || *(float *)(v14 + 16) != *((float *)v6 - 5) ) | |
| 1235 { | |
| 1236 LABEL_21: | |
| 1237 ++*pOutNumVertices; | |
| 1238 goto LABEL_23; | |
| 1239 } | |
| 1240 v12 = 0; | |
| 1241 v13 = *(float *)(v14 + 20) == *((float *)v6 - 4); | |
| 1242 } | |
| 1243 if ( !(v13 | v12) ) | |
| 1244 goto LABEL_21; | |
| 1245 LABEL_23: | |
| 1246 if ( a1a ) | |
| 1247 { | |
| 1248 memcpy(&v8[*pOutNumVertices], v6 - 36, sizeof(v8[*pOutNumVertices])); | |
| 168 | 1249 pOutVertices[(*pOutNumVertices)++]._rhw = 1.0 / (*((float *)v6 - 6) + 0.0000001); |
| 0 | 1250 } |
| 1251 v5 = a1a; | |
| 1252 v6 += 48; | |
| 1253 --uNumInVertices; | |
| 1254 } | |
| 1255 while ( uNumInVertices ); | |
| 1256 } | |
| 1257 if ( (signed int)*pOutNumVertices < 3 ) | |
| 1258 *pOutNumVertices = 0; | |
| 1259 } | |
| 1260 } | |
| 1261 | |
| 1262 //----- (00436BB7) -------------------------------------------------------- | |
| 1263 void IndoorCameraD3D::Project(RenderVertexSoft *pVertices, unsigned int uNumVertices, char a4) | |
| 1264 { | |
| 1265 double v7; // st7@7 | |
| 1266 double v8; // st7@9 | |
| 1267 double v9; // st6@10 | |
| 1268 double v10; // st5@12 | |
| 1269 double v11; // st7@16 | |
| 1270 double v12; // st6@17 | |
| 1271 double v13; // st5@19 | |
| 1272 float uNumVerticesa; // [sp+14h] [bp+Ch]@13 | |
| 1273 float uNumVerticesb; // [sp+14h] [bp+Ch]@20 | |
| 1274 | |
| 1275 for (uint i = 0; i < uNumVertices; ++i) | |
| 1276 { | |
| 1277 if (byte_4D864C && pGame->uFlags & 0x80 || uCurrentlyLoadedLevelType == LEVEL_Indoor) | |
| 1278 { | |
| 1279 v7 = 1.0 / pVertices[i].vWorldViewPosition.x; | |
| 1280 | |
| 1281 pVertices[i].vWorldViewProjX = pVertices[i].vWorldViewPosition.y * fov * v7 + screenCenterX; | |
| 693 | 1282 pVertices[i].vWorldViewProjY = (signed int)pViewport->uViewportBR_Y - (pVertices[i].vWorldViewPosition.z * fov * v7 + screenCenterY); |
| 0 | 1283 } |
| 1284 else | |
| 1285 { | |
| 1286 extern void _outdoor_project(RenderVertexSoft *v); | |
| 1287 _outdoor_project(pVertices + i); | |
| 1288 } | |
| 1289 | |
| 1290 if ( a4 ) | |
| 1291 { | |
| 96 | 1292 // __debugbreak(); |
| 693 | 1293 v8 = (double)(signed int)pViewport->uViewportBR_X; |
| 0 | 1294 if ( v8 >= pVertices[i].vWorldViewProjX ) |
| 1295 v9 = pVertices[i].vWorldViewProjX; | |
| 1296 else | |
| 1297 v9 = v8; | |
| 693 | 1298 v10 = (double)(signed int)pViewport->uViewportTL_X; |
| 0 | 1299 if ( v10 <= v9 ) |
| 1300 { | |
| 1301 if ( v8 >= pVertices[i].vWorldViewProjX) | |
| 1302 v8 = pVertices[i].vWorldViewProjX; | |
| 1303 } | |
| 1304 else | |
| 1305 { | |
| 1306 uNumVerticesa = v10; | |
| 1307 v8 = uNumVerticesa; | |
| 1308 } | |
| 1309 pVertices[i].vWorldViewProjX = v8; | |
| 693 | 1310 v11 = (double)(signed int)pViewport->uViewportBR_Y; |
| 0 | 1311 if ( v11 >= pVertices[i].vWorldViewProjY) |
| 1312 v12 = pVertices[i].vWorldViewProjY; | |
| 1313 else | |
| 1314 v12 = v11; | |
| 693 | 1315 v13 = (double)(signed int)pViewport->uViewportTL_Y; |
| 0 | 1316 if ( v13 <= v12 ) |
| 1317 { | |
| 1318 if ( v11 >= pVertices[i].vWorldViewProjY) | |
| 1319 v11 = pVertices[i].vWorldViewProjY; | |
| 1320 } | |
| 1321 else | |
| 1322 { | |
| 1323 uNumVerticesb = v13; | |
| 1324 v11 = uNumVerticesb; | |
| 1325 } | |
| 1326 pVertices[i].vWorldViewProjY = v11; | |
| 1327 } | |
| 1328 } | |
| 1329 } | |
| 1330 | |
| 1331 //----- (00436A9A) -------------------------------------------------------- | |
| 1332 void IndoorCameraD3D::Project(signed int x, signed int y, signed int z, int *a5, int *a6) | |
| 1333 { | |
| 1334 double v6; // ST00_8@2 | |
| 1335 //double v7; // ST08_8@2 | |
| 1336 //double v8; // ST00_8@2 | |
| 2334 | 1337 // signed __int64 v9; // qtt@3 |
| 1338 // int v10; // ST04_4@3 | |
| 0 | 1339 float a2a; // [sp+18h] [bp+8h]@2 |
| 1340 float a2b; // [sp+18h] [bp+8h]@2 | |
| 1341 | |
| 2154 | 1342 //if ( pRenderer->pRenderD3D ) |
| 0 | 1343 { |
| 1344 v6 = 1.0 / (double)x; | |
| 1345 a2a = (double)y * fov * v6 + screenCenterX; | |
| 1346 //v7 = a2a + 6.7553994e15; | |
| 1347 *a5 = floorf(a2a + 0.5f); | |
| 1348 a2b = (double)z * fov * v6 + screenCenterY; | |
| 1349 //v8 = a2b + 6.7553994e15; | |
| 693 | 1350 *a6 = pViewport->uViewportBR_Y - floorf(a2b + 0.5f); |
| 0 | 1351 } |
| 1641 | 1352 /*else |
| 0 | 1353 { |
| 1641 | 1354 LODWORD(v9) = pBLVRenderParams->fov_rad_fixpoint << 16; |
| 1355 HIDWORD(v9) = pBLVRenderParams->fov_rad_fixpoint >> 16; | |
| 0 | 1356 v10 = v9 / x; |
| 1641 | 1357 LODWORD(v9) = pBLVRenderParams->fov_rad_fixpoint << 16; |
| 1358 HIDWORD(v9) = pBLVRenderParams->fov_rad_fixpoint >> 16; | |
| 0 | 1359 *a5 = pBLVRenderParams->uViewportCenterX |
| 1360 - ((signed int)(((unsigned __int64)(v10 * (signed __int64)y) >> 16) + 32768) >> 16); | |
| 1361 *a6 = pBLVRenderParams->uViewportCenterY - ((signed int)(((unsigned __int64)(v9 / x * z) >> 16) + 32768) >> 16); | |
| 1641 | 1362 }*/ |
| 0 | 1363 } |
| 1364 | |
| 1365 //----- (00436A6D) -------------------------------------------------------- | |
| 1366 double IndoorCameraD3D::GetPolygonMinZ(RenderVertexSoft *pVertices, unsigned int uStripType) | |
| 1367 { | |
| 1368 unsigned int v3; // edx@1 | |
| 1369 double result; // st7@1 | |
| 1370 float *v5; // ecx@2 | |
| 1371 | |
| 1372 v3 = uStripType; | |
| 86 | 1373 result = 3.402823466385289e38; |
| 0 | 1374 if ( (signed int)uStripType > 0 ) |
| 1375 { | |
| 1376 v5 = &pVertices->vWorldPosition.z; | |
| 1377 do | |
| 1378 { | |
| 1379 if ( *v5 < result ) | |
| 1380 result = *v5; | |
| 1381 v5 += 12; | |
| 1382 --v3; | |
| 1383 } | |
| 1384 while ( v3 ); | |
| 1385 } | |
| 1386 return result; | |
| 1387 } | |
| 1388 | |
| 1389 //----- (00436A24) -------------------------------------------------------- | |
| 1390 struct IDirect3DTexture2 *IndoorCameraD3D::LoadTextureAndGetHardwarePtr(char *Str1) | |
| 1391 { | |
| 1392 return pBitmaps_LOD->pHardwareTextures[pBitmaps_LOD->LoadTexture(Str1)]; | |
| 1393 } | |
| 1394 | |
| 1395 //----- (00436A40) -------------------------------------------------------- | |
| 1396 double IndoorCameraD3D::GetPolygonMaxZ(RenderVertexSoft *pVertex, unsigned int uStripType) | |
| 1397 { | |
| 1398 double result; // st7@1 | |
| 1399 | |
| 1400 result = 1.1754944e-38; | |
| 2320 | 1401 for ( uint i = 0; i < uStripType; i++ ) |
| 0 | 1402 { |
| 2320 | 1403 if ( pVertex[i].vWorldPosition.z > result ) |
| 1404 result = pVertex[i].vWorldPosition.z; | |
| 0 | 1405 } |
| 1406 return result; | |
| 1642 | 1407 } |
| 1408 | |
| 1409 // -- new | |
| 1410 // merged from IndoorCamera::Initialize2 | |
| 1411 // and ODMRenderParams::RotationToInts | |
| 1412 // and BLVRenderParams::Reset | |
| 1413 void IndoorCameraD3D::CalculateRotations(int camera_rot_x, int camera_rot_y) | |
| 1414 { | |
| 1415 sRotationX = camera_rot_x; | |
| 1416 sRotationY = camera_rot_y; | |
| 1417 | |
| 1418 fRotationYSine = sin((3.141592653589793 + 3.141592653589793) * (double)sRotationY / 2048.0); | |
| 1419 fRotationYCosine = cos((3.141592653589793 + 3.141592653589793) * (double)sRotationY / 2048.0); | |
| 1420 if (byte_4D864C && pGame->uFlags & 0x80 || uCurrentlyLoadedLevelType == LEVEL_Indoor) | |
| 1421 { | |
| 1422 fRotationXSine = sin((3.141592653589793 + 3.141592653589793) * (double)-sRotationX / 2048.0); | |
| 1423 fRotationXCosine = cos((3.141592653589793 + 3.141592653589793) * (double)-sRotationX / 2048.0); | |
| 1424 | |
| 1425 int_sine_y = stru_5C6E00->Sin( pGame->pIndoorCameraD3D->sRotationY); | |
| 1426 int_cosine_y = stru_5C6E00->Cos( pGame->pIndoorCameraD3D->sRotationY); | |
| 1427 int_sine_x = stru_5C6E00->Sin(-pGame->pIndoorCameraD3D->sRotationX); | |
| 1428 int_cosine_x = stru_5C6E00->Cos(-pGame->pIndoorCameraD3D->sRotationX); | |
| 1429 } | |
| 1430 else | |
| 1431 { | |
| 1432 fRotationXSine = sin((3.141592653589793 + 3.141592653589793) * (double)sRotationX / 2048.0); | |
| 1433 fRotationXCosine = cos((3.141592653589793 + 3.141592653589793) * (double)sRotationX / 2048.0); | |
| 1434 | |
| 1435 int_sine_y = stru_5C6E00->Sin(pGame->pIndoorCameraD3D->sRotationY); | |
| 1436 int_cosine_y = stru_5C6E00->Cos(pGame->pIndoorCameraD3D->sRotationY); | |
| 1437 int_sine_x = stru_5C6E00->Sin(pGame->pIndoorCameraD3D->sRotationX); | |
| 1438 int_cosine_x = stru_5C6E00->Cos(pGame->pIndoorCameraD3D->sRotationX); | |
| 1439 } | |
| 0 | 1440 } |