git.oblomov.eu Git - wine/blob - dlls/wined3d/nvidia_texture_shader.c

   1 /*
   2  * Fixed function pipeline replacement using GL_NV_register_combiners
   3  * and GL_NV_texture_shader
   4  *
   5  * Copyright 2006 Henri Verbeet
   6  * Copyright 2008 Stefan Dösinger(for CodeWeavers)
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  21  */
  22 #include "config.h"
  23
  24 #include <math.h>
  25 #include <stdio.h>
  26
  27 #include "wined3d_private.h"
  28
  29 WINE_DEFAULT_DEBUG_CHANNEL(d3d);
  30
  31 #define GLINFO_LOCATION stateblock->wineD3DDevice->adapter->gl_info
  32
  33 /* GL locking for state handlers is done by the caller. */
  34
  35 static void nvts_activate_dimensions(DWORD stage, IWineD3DStateBlockImpl *stateblock, WineD3DContext *context) {
  36     BOOL bumpmap = FALSE;
  37
  38     if(stage > 0 && (stateblock->textureState[stage - 1][WINED3DTSS_COLOROP] == WINED3DTOP_BUMPENVMAPLUMINANCE ||
  39                      stateblock->textureState[stage - 1][WINED3DTSS_COLOROP] == WINED3DTOP_BUMPENVMAP)) {
  40         bumpmap = TRUE;
  41         context->texShaderBumpMap |= (1 << stage);
  42     } else {
  43         context->texShaderBumpMap &= ~(1 << stage);
  44     }
  45
  46     if(stateblock->textures[stage]) {
  47         switch(IWineD3DBaseTexture_GetTextureDimensions(stateblock->textures[stage])) {
  48             case GL_TEXTURE_2D:
  49                 glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, bumpmap ? GL_OFFSET_TEXTURE_2D_NV : GL_TEXTURE_2D);
  50                 checkGLcall("glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, ...)");
  51                 break;
  52             case GL_TEXTURE_RECTANGLE_ARB:
  53                 glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, bumpmap ? GL_OFFSET_TEXTURE_2D_NV : GL_TEXTURE_RECTANGLE_ARB);
  54                 checkGLcall("glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, ...)");
  55                 break;
  56             case GL_TEXTURE_3D:
  57                 glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_TEXTURE_3D);
  58                 checkGLcall("glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_TEXTURE_3D)");
  59                 break;
  60             case GL_TEXTURE_CUBE_MAP_ARB:
  61                 glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_TEXTURE_CUBE_MAP_ARB);
  62                 checkGLcall("glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_TEXTURE_CUBE_MAP_ARB)");
  63                 break;
  64         }
  65     } else {
  66         glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_NONE);
  67         checkGLcall("glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_NONE)");
  68     }
  69 }
  70
  71 typedef struct {
  72     GLenum input[3];
  73     GLenum mapping[3];
  74     GLenum component_usage[3];
  75 } tex_op_args;
  76
  77 static GLenum d3dta_to_combiner_input(DWORD d3dta, DWORD stage, INT texture_idx) {
  78     switch (d3dta) {
  79         case WINED3DTA_DIFFUSE:
  80             return GL_PRIMARY_COLOR_NV;
  81
  82         case WINED3DTA_CURRENT:
  83             if (stage) return GL_SPARE0_NV;
  84             else return GL_PRIMARY_COLOR_NV;
  85
  86         case WINED3DTA_TEXTURE:
  87             if (texture_idx > -1) return GL_TEXTURE0_ARB + texture_idx;
  88             else return GL_PRIMARY_COLOR_NV;
  89
  90         case WINED3DTA_TFACTOR:
  91             return GL_CONSTANT_COLOR0_NV;
  92
  93         case WINED3DTA_SPECULAR:
  94             return GL_SECONDARY_COLOR_NV;
  95
  96         case WINED3DTA_TEMP:
  97             return GL_SPARE1_NV;
  98
  99         case WINED3DTA_CONSTANT:
 100             /* TODO: Support per stage constants (WINED3DTSS_CONSTANT, NV_register_combiners2) */
 101             FIXME("WINED3DTA_CONSTANT, not properly supported.\n");
 102             return GL_CONSTANT_COLOR1_NV;
 103
 104         default:
 105             FIXME("Unrecognized texture arg %#x\n", d3dta);
 106             return GL_TEXTURE;
 107     }
 108 }
 109
 110 static GLenum invert_mapping(GLenum mapping) {
 111     if (mapping == GL_UNSIGNED_INVERT_NV) return GL_UNSIGNED_IDENTITY_NV;
 112     else if (mapping == GL_UNSIGNED_IDENTITY_NV) return GL_UNSIGNED_INVERT_NV;
 113
 114     FIXME("Unhandled mapping %#x\n", mapping);
 115     return mapping;
 116 }
 117
 118 static void get_src_and_opr_nvrc(DWORD stage, DWORD arg, BOOL is_alpha, GLenum* input, GLenum* mapping, GLenum *component_usage, INT texture_idx) {
 119     /* The WINED3DTA_COMPLEMENT flag specifies the complement of the input should
 120     * be used. */
 121     if (arg & WINED3DTA_COMPLEMENT) *mapping = GL_UNSIGNED_INVERT_NV;
 122     else *mapping = GL_UNSIGNED_IDENTITY_NV; /* Clamp all values to positive ranges */
 123
 124     /* The WINED3DTA_ALPHAREPLICATE flag specifies the alpha component of the input
 125     * should be used for all input components. */
 126     if (is_alpha || arg & WINED3DTA_ALPHAREPLICATE) *component_usage = GL_ALPHA;
 127     else *component_usage = GL_RGB;
 128
 129     *input = d3dta_to_combiner_input(arg & WINED3DTA_SELECTMASK, stage, texture_idx);
 130 }
 131
 132 void set_tex_op_nvrc(IWineD3DDevice *iface, BOOL is_alpha, int stage, WINED3DTEXTUREOP op, DWORD arg1, DWORD arg2, DWORD arg3, INT texture_idx, DWORD dst) {
 133     IWineD3DDeviceImpl *This = (IWineD3DDeviceImpl*)iface;
 134     tex_op_args tex_op_args = {{0}, {0}, {0}};
 135     GLenum portion = is_alpha ? GL_ALPHA : GL_RGB;
 136     GLenum target = GL_COMBINER0_NV + stage;
 137     GLenum output;
 138     IWineD3DStateBlockImpl *stateblock = This->stateBlock; /* For GLINFO_LOCATION */
 139
 140     TRACE("stage %d, is_alpha %d, op %s, arg1 %#x, arg2 %#x, arg3 %#x, texture_idx %d\n",
 141           stage, is_alpha, debug_d3dtop(op), arg1, arg2, arg3, texture_idx);
 142
 143     /* If a texture stage references an invalid texture unit the stage just
 144     * passes through the result from the previous stage */
 145     if (is_invalid_op(This, stage, op, arg1, arg2, arg3)) {
 146         arg1 = WINED3DTA_CURRENT;
 147         op = WINED3DTOP_SELECTARG1;
 148     }
 149
 150     get_src_and_opr_nvrc(stage, arg1, is_alpha, &tex_op_args.input[0],
 151                          &tex_op_args.mapping[0], &tex_op_args.component_usage[0], texture_idx);
 152     get_src_and_opr_nvrc(stage, arg2, is_alpha, &tex_op_args.input[1],
 153                          &tex_op_args.mapping[1], &tex_op_args.component_usage[1], texture_idx);
 154     get_src_and_opr_nvrc(stage, arg3, is_alpha, &tex_op_args.input[2],
 155                          &tex_op_args.mapping[2], &tex_op_args.component_usage[2], texture_idx);
 156
 157
 158     if(dst == WINED3DTA_TEMP) {
 159         output = GL_SPARE1_NV;
 160     } else {
 161         output = GL_SPARE0_NV;
 162     }
 163
 164     /* This is called by a state handler which has the gl lock held and a context for the thread */
 165     switch(op)
 166     {
 167         case WINED3DTOP_DISABLE:
 168             /* Only for alpha */
 169             if (!is_alpha) ERR("Shouldn't be called for WINED3DTSS_COLOROP (WINED3DTOP_DISABLE)\n");
 170             /* Input, prev_alpha*1 */
 171             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 172                        GL_SPARE0_NV, GL_UNSIGNED_IDENTITY_NV, GL_ALPHA));
 173             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 174                        GL_ZERO, GL_UNSIGNED_INVERT_NV, GL_ALPHA));
 175
 176             /* Output */
 177             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_SPARE0_NV, GL_DISCARD_NV,
 178                        GL_DISCARD_NV, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 179             break;
 180
 181         case WINED3DTOP_SELECTARG1:
 182         case WINED3DTOP_SELECTARG2:
 183             /* Input, arg*1 */
 184             if (op == WINED3DTOP_SELECTARG1) {
 185                 GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 186                            tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 187             } else {
 188                 GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 189                            tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 190             }
 191             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 192                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 193
 194             /* Output */
 195             GL_EXTCALL(glCombinerOutputNV(target, portion, output, GL_DISCARD_NV,
 196                        GL_DISCARD_NV, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 197             break;
 198
 199         case WINED3DTOP_MODULATE:
 200         case WINED3DTOP_MODULATE2X:
 201         case WINED3DTOP_MODULATE4X:
 202             /* Input, arg1*arg2 */
 203             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 204                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 205             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 206                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 207
 208             /* Output */
 209             if (op == WINED3DTOP_MODULATE) {
 210                 GL_EXTCALL(glCombinerOutputNV(target, portion, output, GL_DISCARD_NV,
 211                            GL_DISCARD_NV, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 212             } else if (op == WINED3DTOP_MODULATE2X) {
 213                 GL_EXTCALL(glCombinerOutputNV(target, portion, output, GL_DISCARD_NV,
 214                            GL_DISCARD_NV, GL_SCALE_BY_TWO_NV, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 215             } else if (op == WINED3DTOP_MODULATE4X) {
 216                 GL_EXTCALL(glCombinerOutputNV(target, portion, output, GL_DISCARD_NV,
 217                            GL_DISCARD_NV, GL_SCALE_BY_FOUR_NV, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 218             }
 219             break;
 220
 221         case WINED3DTOP_ADD:
 222         case WINED3DTOP_ADDSIGNED:
 223         case WINED3DTOP_ADDSIGNED2X:
 224             /* Input, arg1*1+arg2*1 */
 225             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 226                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 227             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 228                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 229             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 230                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 231             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 232                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 233
 234             /* Output */
 235             if (op == WINED3DTOP_ADD) {
 236                 GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 237                            output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 238             } else if (op == WINED3DTOP_ADDSIGNED) {
 239                 GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 240                            output, GL_NONE, GL_BIAS_BY_NEGATIVE_ONE_HALF_NV, GL_FALSE, GL_FALSE, GL_FALSE));
 241             } else if (op == WINED3DTOP_ADDSIGNED2X) {
 242                 GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 243                            output, GL_SCALE_BY_TWO_NV, GL_BIAS_BY_NEGATIVE_ONE_HALF_NV, GL_FALSE, GL_FALSE, GL_FALSE));
 244             }
 245             break;
 246
 247         case WINED3DTOP_SUBTRACT:
 248             /* Input, arg1*1+-arg2*1 */
 249             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 250                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 251             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 252                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 253             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 254                        tex_op_args.input[1], GL_SIGNED_NEGATE_NV, tex_op_args.component_usage[1]));
 255             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 256                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 257
 258             /* Output */
 259             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 260                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 261             break;
 262
 263         case WINED3DTOP_ADDSMOOTH:
 264             /* Input, arg1*1+(1-arg1)*arg2 */
 265             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 266                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 267             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 268                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 269             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 270                        tex_op_args.input[0], invert_mapping(tex_op_args.mapping[0]), tex_op_args.component_usage[0]));
 271             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 272                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 273
 274             /* Output */
 275             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 276                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 277             break;
 278
 279         case WINED3DTOP_BLENDDIFFUSEALPHA:
 280         case WINED3DTOP_BLENDTEXTUREALPHA:
 281         case WINED3DTOP_BLENDFACTORALPHA:
 282         case WINED3DTOP_BLENDTEXTUREALPHAPM:
 283         case WINED3DTOP_BLENDCURRENTALPHA:
 284         {
 285             GLenum alpha_src = GL_PRIMARY_COLOR_NV;
 286             if (op == WINED3DTOP_BLENDDIFFUSEALPHA) alpha_src = d3dta_to_combiner_input(WINED3DTA_DIFFUSE, stage, texture_idx);
 287             else if (op == WINED3DTOP_BLENDTEXTUREALPHA) alpha_src = d3dta_to_combiner_input(WINED3DTA_TEXTURE, stage, texture_idx);
 288             else if (op == WINED3DTOP_BLENDFACTORALPHA) alpha_src = d3dta_to_combiner_input(WINED3DTA_TFACTOR, stage, texture_idx);
 289             else if (op == WINED3DTOP_BLENDTEXTUREALPHAPM) alpha_src = d3dta_to_combiner_input(WINED3DTA_TEXTURE, stage, texture_idx);
 290             else if (op == WINED3DTOP_BLENDCURRENTALPHA) alpha_src = d3dta_to_combiner_input(WINED3DTA_CURRENT, stage, texture_idx);
 291             else FIXME("Unhandled WINED3DTOP %s, shouldn't happen\n", debug_d3dtop(op));
 292
 293             /* Input, arg1*alpha_src+arg2*(1-alpha_src) */
 294             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 295                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 296             if (op == WINED3DTOP_BLENDTEXTUREALPHAPM)
 297             {
 298                 GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 299                            GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 300             } else {
 301                 GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 302                            alpha_src, GL_UNSIGNED_IDENTITY_NV, GL_ALPHA));
 303             }
 304             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 305                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 306             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 307                        alpha_src, GL_UNSIGNED_INVERT_NV, GL_ALPHA));
 308
 309             /* Output */
 310             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 311                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 312             break;
 313         }
 314
 315         case WINED3DTOP_MODULATEALPHA_ADDCOLOR:
 316             /* Input, arg1_alpha*arg2_rgb+arg1_rgb*1 */
 317             if (is_alpha) ERR("Only supported for WINED3DTSS_COLOROP (WINED3DTOP_MODULATEALPHA_ADDCOLOR)\n");
 318             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 319                        tex_op_args.input[0], tex_op_args.mapping[0], GL_ALPHA));
 320             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 321                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 322             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 323                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 324             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 325                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 326
 327             /* Output */
 328             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 329                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 330             break;
 331
 332         case WINED3DTOP_MODULATECOLOR_ADDALPHA:
 333             /* Input, arg1_rgb*arg2_rgb+arg1_alpha*1 */
 334             if (is_alpha) ERR("Only supported for WINED3DTSS_COLOROP (WINED3DTOP_MODULATECOLOR_ADDALPHA)\n");
 335             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 336                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 337             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 338                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 339             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 340                        tex_op_args.input[0], tex_op_args.mapping[0], GL_ALPHA));
 341             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 342                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 343
 344             /* Output */
 345             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 346                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 347             break;
 348
 349         case WINED3DTOP_MODULATEINVALPHA_ADDCOLOR:
 350             /* Input, (1-arg1_alpha)*arg2_rgb+arg1_rgb*1 */
 351             if (is_alpha) ERR("Only supported for WINED3DTSS_COLOROP (WINED3DTOP_MODULATEINVALPHA_ADDCOLOR)\n");
 352             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 353                        tex_op_args.input[0], invert_mapping(tex_op_args.mapping[0]), GL_ALPHA));
 354             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 355                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 356             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 357                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 358             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 359                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 360
 361             /* Output */
 362             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 363                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 364             break;
 365
 366         case WINED3DTOP_MODULATEINVCOLOR_ADDALPHA:
 367             /* Input, (1-arg1_rgb)*arg2_rgb+arg1_alpha*1 */
 368             if (is_alpha) ERR("Only supported for WINED3DTSS_COLOROP (WINED3DTOP_MODULATEINVCOLOR_ADDALPHA)\n");
 369             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 370                        tex_op_args.input[0], invert_mapping(tex_op_args.mapping[0]), tex_op_args.component_usage[0]));
 371             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 372                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 373             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 374                        tex_op_args.input[0], tex_op_args.mapping[0], GL_ALPHA));
 375             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 376                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 377
 378             /* Output */
 379             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 380                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 381             break;
 382
 383         case WINED3DTOP_DOTPRODUCT3:
 384             /* Input, arg1 . arg2 */
 385             /* FIXME: DX7 uses a different calculation? */
 386             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 387                        tex_op_args.input[0], GL_EXPAND_NORMAL_NV, tex_op_args.component_usage[0]));
 388             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 389                        tex_op_args.input[1], GL_EXPAND_NORMAL_NV, tex_op_args.component_usage[1]));
 390
 391             /* Output */
 392             GL_EXTCALL(glCombinerOutputNV(target, portion, output, GL_DISCARD_NV,
 393                        GL_DISCARD_NV, GL_NONE, GL_NONE, GL_TRUE, GL_FALSE, GL_FALSE));
 394             break;
 395
 396         case WINED3DTOP_MULTIPLYADD:
 397             /* Input, arg3*1+arg1*arg2 */
 398             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 399                        tex_op_args.input[2], tex_op_args.mapping[2], tex_op_args.component_usage[2]));
 400             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 401                        GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 402             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 403                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 404             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 405                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 406
 407             /* Output */
 408             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 409                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 410             break;
 411
 412         case WINED3DTOP_LERP:
 413             /* Input, arg3*arg1+(1-arg3)*arg2 */
 414             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 415                        tex_op_args.input[2], tex_op_args.mapping[2], tex_op_args.component_usage[2]));
 416             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 417                        tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
 418             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
 419                        tex_op_args.input[2], invert_mapping(tex_op_args.mapping[2]), tex_op_args.component_usage[2]));
 420             GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
 421                        tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 422
 423             /* Output */
 424             GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
 425                        output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 426             break;
 427
 428         case WINED3DTOP_BUMPENVMAPLUMINANCE:
 429         case WINED3DTOP_BUMPENVMAP:
 430             if(GL_SUPPORT(NV_TEXTURE_SHADER)) {
 431                 /* The bump map stage itself isn't exciting, just read the texture. But tell the next stage to
 432                  * perform bump mapping and source from the current stage. Pretty much a SELECTARG2.
 433                  * ARG2 is passed through unmodified(apps will most likely use D3DTA_CURRENT for arg2, arg1
 434                  * (which will most likely be D3DTA_TEXTURE) is available as a texture shader input for the next stage
 435                  */
 436                 GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
 437                            tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
 438                 GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
 439                            GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
 440                 /* Always pass through to CURRENT, ignore temp arg */
 441                 GL_EXTCALL(glCombinerOutputNV(target, portion, GL_SPARE0_NV, GL_DISCARD_NV,
 442                            GL_DISCARD_NV, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
 443                 break;
 444             }
 445
 446         default:
 447             FIXME("Unhandled WINED3DTOP: stage %d, is_alpha %d, op %s (%#x), arg1 %#x, arg2 %#x, arg3 %#x, texture_idx %d\n",
 448                   stage, is_alpha, debug_d3dtop(op), op, arg1, arg2, arg3, texture_idx);
 449     }
 450
 451     checkGLcall("set_tex_op_nvrc()\n");
 452
 453 }
 454
 455
 456 static void nvrc_colorop(DWORD state, IWineD3DStateBlockImpl *stateblock, WineD3DContext *context) {
 457     DWORD stage = (state - STATE_TEXTURESTAGE(0, 0)) / (WINED3D_HIGHEST_TEXTURE_STATE + 1);
 458     DWORD mapped_stage = stateblock->wineD3DDevice->texUnitMap[stage];
 459     BOOL tex_used = stateblock->wineD3DDevice->fixed_function_usage_map & (1 << stage);
 460
 461     TRACE("Setting color op for stage %d\n", stage);
 462
 463     /* Using a pixel shader? Don't care for anything here, the shader applying does it */
 464     if (use_ps(stateblock)) return;
 465
 466     if (stage != mapped_stage) WARN("Using non 1:1 mapping: %d -> %d!\n", stage, mapped_stage);
 467
 468     if (mapped_stage != WINED3D_UNMAPPED_STAGE)
 469     {
 470         if (tex_used && mapped_stage >= GL_LIMITS(textures)) {
 471             FIXME("Attempt to enable unsupported stage!\n");
 472             return;
 473         }
 474         GL_EXTCALL(glActiveTextureARB(GL_TEXTURE0_ARB + mapped_stage));
 475         checkGLcall("glActiveTextureARB");
 476     }
 477
 478     if(stateblock->lowest_disabled_stage > 0) {
 479         glEnable(GL_REGISTER_COMBINERS_NV);
 480         GL_EXTCALL(glCombinerParameteriNV(GL_NUM_GENERAL_COMBINERS_NV, stateblock->lowest_disabled_stage));
 481     } else {
 482         glDisable(GL_REGISTER_COMBINERS_NV);
 483     }
 484     if(stage >= stateblock->lowest_disabled_stage) {
 485         TRACE("Stage disabled\n");
 486         if (mapped_stage != WINED3D_UNMAPPED_STAGE)
 487         {
 488             /* Disable everything here */
 489             glDisable(GL_TEXTURE_2D);
 490             checkGLcall("glDisable(GL_TEXTURE_2D)");
 491             glDisable(GL_TEXTURE_3D);
 492             checkGLcall("glDisable(GL_TEXTURE_3D)");
 493             if(GL_SUPPORT(ARB_TEXTURE_CUBE_MAP)) {
 494                 glDisable(GL_TEXTURE_CUBE_MAP_ARB);
 495                 checkGLcall("glDisable(GL_TEXTURE_CUBE_MAP_ARB)");
 496             }
 497             if(GL_SUPPORT(ARB_TEXTURE_RECTANGLE)) {
 498                 glDisable(GL_TEXTURE_RECTANGLE_ARB);
 499                 checkGLcall("glDisable(GL_TEXTURE_RECTANGLE_ARB)");
 500             }
 501             if(GL_SUPPORT(NV_TEXTURE_SHADER2) && mapped_stage < GL_LIMITS(textures)) {
 502                 glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_NONE);
 503             }
 504         }
 505         /* All done */
 506         return;
 507     }
 508
 509     /* The sampler will also activate the correct texture dimensions, so no need to do it here
 510      * if the sampler for this stage is dirty
 511      */
 512     if(!isStateDirty(context, STATE_SAMPLER(stage))) {
 513         if (tex_used) {
 514             if(GL_SUPPORT(NV_TEXTURE_SHADER2)) {
 515                 nvts_activate_dimensions(stage, stateblock, context);
 516             } else {
 517                 texture_activate_dimensions(stage, stateblock, context);
 518             }
 519         }
 520     }
 521
 522     /* Set the texture combiners */
 523     set_tex_op_nvrc((IWineD3DDevice *)stateblock->wineD3DDevice, FALSE, stage,
 524                         stateblock->textureState[stage][WINED3DTSS_COLOROP],
 525                         stateblock->textureState[stage][WINED3DTSS_COLORARG1],
 526                         stateblock->textureState[stage][WINED3DTSS_COLORARG2],
 527                         stateblock->textureState[stage][WINED3DTSS_COLORARG0],
 528                         mapped_stage,
 529                         stateblock->textureState[stage][WINED3DTSS_RESULTARG]);
 530
 531     /* In register combiners bump mapping is done in the stage AFTER the one that has the bump map operation set,
 532      * thus the texture shader may have to be updated
 533      */
 534     if(GL_SUPPORT(NV_TEXTURE_SHADER2)) {
 535         BOOL usesBump = (stateblock->textureState[stage][WINED3DTSS_COLOROP] == WINED3DTOP_BUMPENVMAPLUMINANCE ||
 536                             stateblock->textureState[stage][WINED3DTSS_COLOROP] == WINED3DTOP_BUMPENVMAP) ? TRUE : FALSE;
 537         BOOL usedBump = (context->texShaderBumpMap & 1 << (stage + 1)) ? TRUE : FALSE;
 538         if(usesBump != usedBump) {
 539             GL_EXTCALL(glActiveTextureARB(GL_TEXTURE0_ARB + mapped_stage + 1));
 540             checkGLcall("glActiveTextureARB");
 541             nvts_activate_dimensions(stage + 1, stateblock, context);
 542             GL_EXTCALL(glActiveTextureARB(GL_TEXTURE0_ARB + mapped_stage));
 543             checkGLcall("glActiveTextureARB");
 544         }
 545     }
 546 }
 547
 548 static void nvts_texdim(DWORD state, IWineD3DStateBlockImpl *stateblock, WineD3DContext *context) {
 549     DWORD sampler = state - STATE_SAMPLER(0);
 550     DWORD mapped_stage = stateblock->wineD3DDevice->texUnitMap[sampler];
 551
 552     /* No need to enable / disable anything here for unused samplers. The tex_colorop
 553     * handler takes care. Also no action is needed with pixel shaders, or if tex_colorop
 554     * will take care of this business
 555     */
 556     if(mapped_stage == WINED3D_UNMAPPED_STAGE || mapped_stage >= GL_LIMITS(textures)) return;
 557     if(sampler >= stateblock->lowest_disabled_stage) return;
 558     if(isStateDirty(context, STATE_TEXTURESTAGE(sampler, WINED3DTSS_COLOROP))) return;
 559
 560     nvts_activate_dimensions(sampler, stateblock, context);
 561 }
 562
 563 static void nvts_bumpenvmat(DWORD state, IWineD3DStateBlockImpl *stateblock, WineD3DContext *context) {
 564     DWORD stage = (state - STATE_TEXTURESTAGE(0, 0)) / (WINED3D_HIGHEST_TEXTURE_STATE + 1);
 565     DWORD mapped_stage = stateblock->wineD3DDevice->texUnitMap[stage + 1];
 566     float mat[2][2];
 567
 568     /* Direct3D sets the matrix in the stage reading the perturbation map. The result is used to
 569      * offset the destination stage(always stage + 1 in d3d). In GL_NV_texture_shader, the bump
 570      * map offsetting is done in the stage reading the bump mapped texture, and the perturbation
 571      * map is read from a specified source stage(always stage - 1 for d3d). Thus set the matrix
 572      * for stage + 1. Keep the nvrc tex unit mapping in mind too
 573      */
 574     if(mapped_stage < GL_LIMITS(textures)) {
 575         GL_EXTCALL(glActiveTextureARB(GL_TEXTURE0_ARB + mapped_stage));
 576         checkGLcall("GL_EXTCALL(glActiveTextureARB(GL_TEXTURE0_ARB + mapped_stage))");
 577
 578         /* We can't just pass a pointer to the stateblock to GL due to the different matrix
 579          * format(column major vs row major)
 580          */
 581         mat[0][0] = *((float *) &stateblock->textureState[stage][WINED3DTSS_BUMPENVMAT00]);
 582         mat[1][0] = *((float *) &stateblock->textureState[stage][WINED3DTSS_BUMPENVMAT01]);
 583         mat[0][1] = *((float *) &stateblock->textureState[stage][WINED3DTSS_BUMPENVMAT10]);
 584         mat[1][1] = *((float *) &stateblock->textureState[stage][WINED3DTSS_BUMPENVMAT11]);
 585         glTexEnvfv(GL_TEXTURE_SHADER_NV, GL_OFFSET_TEXTURE_MATRIX_NV, (float *) mat);
 586         checkGLcall("glTexEnvfv(GL_TEXTURE_SHADER_NV, GL_OFFSET_TEXTURE_MATRIX_NV, mat)");
 587     }
 588 }
 589
 590 static void nvrc_texfactor(DWORD state, IWineD3DStateBlockImpl *stateblock, WineD3DContext *context) {
 591     float col[4];
 592     D3DCOLORTOGLFLOAT4(stateblock->renderState[WINED3DRS_TEXTUREFACTOR], col);
 593     GL_EXTCALL(glCombinerParameterfvNV(GL_CONSTANT_COLOR0_NV, &col[0]));
 594 }
 595 #undef GLINFO_LOCATION
 596
 597 #define GLINFO_LOCATION (*gl_info)
 598 static void nvrc_enable(IWineD3DDevice *iface, BOOL enable) { }
 599
 600 static void nvts_enable(IWineD3DDevice *iface, BOOL enable) {
 601     ENTER_GL();
 602     if(enable) {
 603         glEnable(GL_TEXTURE_SHADER_NV);
 604         checkGLcall("glEnable(GL_TEXTURE_SHADER_NV)");
 605     } else {
 606         glDisable(GL_TEXTURE_SHADER_NV);
 607         checkGLcall("glDisable(GL_TEXTURE_SHADER_NV)");
 608     }
 609     LEAVE_GL();
 610 }
 611
 612 static void nvrc_fragment_get_caps(WINED3DDEVTYPE devtype, const WineD3D_GL_Info *gl_info, struct fragment_caps *pCaps)
 613 {
 614     pCaps->TextureOpCaps =  WINED3DTEXOPCAPS_ADD                        |
 615                             WINED3DTEXOPCAPS_ADDSIGNED                  |
 616                             WINED3DTEXOPCAPS_ADDSIGNED2X                |
 617                             WINED3DTEXOPCAPS_MODULATE                   |
 618                             WINED3DTEXOPCAPS_MODULATE2X                 |
 619                             WINED3DTEXOPCAPS_MODULATE4X                 |
 620                             WINED3DTEXOPCAPS_SELECTARG1                 |
 621                             WINED3DTEXOPCAPS_SELECTARG2                 |
 622                             WINED3DTEXOPCAPS_DISABLE                    |
 623                             WINED3DTEXOPCAPS_BLENDDIFFUSEALPHA          |
 624                             WINED3DTEXOPCAPS_BLENDTEXTUREALPHA          |
 625                             WINED3DTEXOPCAPS_BLENDFACTORALPHA           |
 626                             WINED3DTEXOPCAPS_BLENDCURRENTALPHA          |
 627                             WINED3DTEXOPCAPS_LERP                       |
 628                             WINED3DTEXOPCAPS_SUBTRACT                   |
 629                             WINED3DTEXOPCAPS_ADDSMOOTH                  |
 630                             WINED3DTEXOPCAPS_MULTIPLYADD                |
 631                             WINED3DTEXOPCAPS_MODULATEALPHA_ADDCOLOR     |
 632                             WINED3DTEXOPCAPS_MODULATECOLOR_ADDALPHA     |
 633                             WINED3DTEXOPCAPS_BLENDTEXTUREALPHAPM        |
 634                             WINED3DTEXOPCAPS_DOTPRODUCT3                |
 635                             WINED3DTEXOPCAPS_MODULATEINVALPHA_ADDCOLOR  |
 636                             WINED3DTEXOPCAPS_MODULATEINVCOLOR_ADDALPHA;
 637
 638     if(GL_SUPPORT(NV_TEXTURE_SHADER2)) {
 639         /* Bump mapping is supported already in NV_TEXTURE_SHADER, but that extension does
 640          * not support 3D textures. This asks for trouble if an app uses both bump mapping
 641          * and 3D textures. It also allows us to keep the code simpler by having texture
 642          * shaders constantly enabled.
 643          */
 644         pCaps->TextureOpCaps |= WINED3DTEXOPCAPS_BUMPENVMAP;
 645         /* TODO: Luminance bump map? */
 646     }
 647
 648 #if 0
 649     /* FIXME: Add
 650             pCaps->TextureOpCaps |= WINED3DTEXOPCAPS_BUMPENVMAPLUMINANCE
 651             WINED3DTEXOPCAPS_PREMODULATE */
 652 #endif
 653
 654     pCaps->MaxTextureBlendStages   = GL_LIMITS(texture_stages);
 655     pCaps->MaxSimultaneousTextures = GL_LIMITS(textures);
 656
 657     pCaps->PrimitiveMiscCaps |=  WINED3DPMISCCAPS_TSSARGTEMP;
 658
 659     /* The caps below can be supported but aren't handled yet in utils.c 'd3dta_to_combiner_input', disable them until support is fixed */
 660 #if 0
 661     if (GL_SUPPORT(NV_REGISTER_COMBINERS2))
 662     pCaps->PrimitiveMiscCaps |=  WINED3DPMISCCAPS_PERSTAGECONSTANT;
 663 #endif
 664 }
 665
 666 static HRESULT nvrc_fragment_alloc(IWineD3DDevice *iface) { return WINED3D_OK; }
 667 static void nvrc_fragment_free(IWineD3DDevice *iface) {}
 668
 669 /* Two fixed function pipeline implementations using GL_NV_register_combiners and
 670  * GL_NV_texture_shader. The nvts_fragment_pipeline assumes that both extensions
 671  * are available(geforce 3 and newer), while nvrc_fragment_pipeline uses only the
 672  * register combiners extension(Pre-GF3).
 673  */
 674
 675 static BOOL nvts_color_fixup_supported(struct color_fixup_desc fixup)
 676 {
 677     if (TRACE_ON(d3d))
 678     {
 679         TRACE("Checking support for fixup:\n");
 680         dump_color_fixup_desc(fixup);
 681     }
 682
 683     /* We only support identity conversions. */
 684     if (is_identity_fixup(fixup))
 685     {
 686         TRACE("[OK]\n");
 687         return TRUE;
 688     }
 689
 690     TRACE("[FAILED]\n");
 691     return FALSE;
 692 }
 693
 694 static const struct StateEntryTemplate nvrc_fragmentstate_template[] = {
 695     { STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP),          { STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 696     { STATE_TEXTURESTAGE(0, WINED3DTSS_COLORARG1),        { STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 697     { STATE_TEXTURESTAGE(0, WINED3DTSS_COLORARG2),        { STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 698     { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAOP),          { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 699     { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAARG1),        { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 700     { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAARG2),        { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 701     { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT00),     { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 702     { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT01),     { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 703     { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT10),     { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 704     { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT11),     { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 705     { STATE_TEXTURESTAGE(0, WINED3DTSS_COLORARG0),        { STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 706     { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAARG0),        { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 707     { STATE_TEXTURESTAGE(0, WINED3DTSS_RESULTARG),        { STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 708     { STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP),          { STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 709     { STATE_TEXTURESTAGE(1, WINED3DTSS_COLORARG1),        { STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 710     { STATE_TEXTURESTAGE(1, WINED3DTSS_COLORARG2),        { STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 711     { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAOP),          { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 712     { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAARG1),        { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 713     { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAARG2),        { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 714     { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT00),     { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 715     { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT01),     { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 716     { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT10),     { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 717     { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT11),     { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 718     { STATE_TEXTURESTAGE(1, WINED3DTSS_COLORARG0),        { STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 719     { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAARG0),        { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 720     { STATE_TEXTURESTAGE(1, WINED3DTSS_RESULTARG),        { STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 721     { STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP),          { STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 722     { STATE_TEXTURESTAGE(2, WINED3DTSS_COLORARG1),        { STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 723     { STATE_TEXTURESTAGE(2, WINED3DTSS_COLORARG2),        { STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 724     { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAOP),          { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 725     { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAARG1),        { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 726     { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAARG2),        { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 727     { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT00),     { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 728     { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT01),     { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 729     { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT10),     { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 730     { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT11),     { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 731     { STATE_TEXTURESTAGE(2, WINED3DTSS_COLORARG0),        { STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 732     { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAARG0),        { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 733     { STATE_TEXTURESTAGE(2, WINED3DTSS_RESULTARG),        { STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 734     { STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP),          { STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 735     { STATE_TEXTURESTAGE(3, WINED3DTSS_COLORARG1),        { STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 736     { STATE_TEXTURESTAGE(3, WINED3DTSS_COLORARG2),        { STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 737     { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAOP),          { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 738     { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAARG1),        { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 739     { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAARG2),        { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 740     { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT00),     { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 741     { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT01),     { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 742     { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT10),     { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 743     { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT11),     { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 744     { STATE_TEXTURESTAGE(3, WINED3DTSS_COLORARG0),        { STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 745     { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAARG0),        { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 746     { STATE_TEXTURESTAGE(3, WINED3DTSS_RESULTARG),        { STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 747     { STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP),          { STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 748     { STATE_TEXTURESTAGE(4, WINED3DTSS_COLORARG1),        { STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 749     { STATE_TEXTURESTAGE(4, WINED3DTSS_COLORARG2),        { STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 750     { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAOP),          { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 751     { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAARG1),        { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 752     { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAARG2),        { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 753     { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT00),     { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 754     { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT01),     { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 755     { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT10),     { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 756     { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT11),     { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 757     { STATE_TEXTURESTAGE(4, WINED3DTSS_COLORARG0),        { STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 758     { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAARG0),        { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 759     { STATE_TEXTURESTAGE(4, WINED3DTSS_RESULTARG),        { STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 760     { STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP),          { STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 761     { STATE_TEXTURESTAGE(5, WINED3DTSS_COLORARG1),        { STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 762     { STATE_TEXTURESTAGE(5, WINED3DTSS_COLORARG2),        { STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 763     { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAOP),          { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 764     { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAARG1),        { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 765     { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAARG2),        { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 766     { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT00),     { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 767     { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT01),     { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 768     { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT10),     { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 769     { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT11),     { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 770     { STATE_TEXTURESTAGE(5, WINED3DTSS_COLORARG0),        { STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 771     { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAARG0),        { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 772     { STATE_TEXTURESTAGE(5, WINED3DTSS_RESULTARG),        { STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 773     { STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP),          { STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 774     { STATE_TEXTURESTAGE(6, WINED3DTSS_COLORARG1),        { STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 775     { STATE_TEXTURESTAGE(6, WINED3DTSS_COLORARG2),        { STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 776     { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAOP),          { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 777     { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAARG1),        { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 778     { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAARG2),        { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 779     { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT00),     { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 780     { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT01),     { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 781     { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT10),     { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 782     { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT11),     { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 783     { STATE_TEXTURESTAGE(6, WINED3DTSS_COLORARG0),        { STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 784     { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAARG0),        { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 785     { STATE_TEXTURESTAGE(6, WINED3DTSS_RESULTARG),        { STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 786     { STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP),          { STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 787     { STATE_TEXTURESTAGE(7, WINED3DTSS_COLORARG1),        { STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 788     { STATE_TEXTURESTAGE(7, WINED3DTSS_COLORARG2),        { STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 789     { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAOP),          { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 790     { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAARG1),        { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 791     { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAARG2),        { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 792     { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT00),     { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 793     { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT01),     { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 794     { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT10),     { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 795     { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT11),     { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT00),     nvts_bumpenvmat     }, NV_TEXTURE_SHADER2              },
 796     { STATE_TEXTURESTAGE(7, WINED3DTSS_COLORARG0),        { STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 797     { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAARG0),        { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAOP),          tex_alphaop         }, WINED3D_GL_EXT_NONE             },
 798     { STATE_TEXTURESTAGE(7, WINED3DTSS_RESULTARG),        { STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP),          nvrc_colorop        }, WINED3D_GL_EXT_NONE             },
 799     { STATE_PIXELSHADER,                                  { STATE_PIXELSHADER,                                  apply_pixelshader   }, WINED3D_GL_EXT_NONE             },
 800     { STATE_RENDER(WINED3DRS_SRGBWRITEENABLE),            { STATE_PIXELSHADER,                                  apply_pixelshader   }, WINED3D_GL_EXT_NONE             },
 801     { STATE_RENDER(WINED3DRS_TEXTUREFACTOR),              { STATE_RENDER(WINED3DRS_TEXTUREFACTOR),              nvrc_texfactor      }, WINED3D_GL_EXT_NONE             },
 802     { STATE_RENDER(WINED3DRS_FOGCOLOR),                   { STATE_RENDER(WINED3DRS_FOGCOLOR),                   state_fogcolor      }, WINED3D_GL_EXT_NONE             },
 803     { STATE_RENDER(WINED3DRS_FOGDENSITY),                 { STATE_RENDER(WINED3DRS_FOGDENSITY),                 state_fogdensity    }, WINED3D_GL_EXT_NONE             },
 804     { STATE_RENDER(WINED3DRS_FOGENABLE),                  { STATE_RENDER(WINED3DRS_FOGENABLE),                  state_fog_fragpart  }, WINED3D_GL_EXT_NONE             },
 805     { STATE_RENDER(WINED3DRS_FOGTABLEMODE),               { STATE_RENDER(WINED3DRS_FOGENABLE),                  state_fog_fragpart  }, WINED3D_GL_EXT_NONE             },
 806     { STATE_RENDER(WINED3DRS_FOGVERTEXMODE),              { STATE_RENDER(WINED3DRS_FOGENABLE),                  state_fog_fragpart  }, WINED3D_GL_EXT_NONE             },
 807     { STATE_RENDER(WINED3DRS_FOGSTART),                   { STATE_RENDER(WINED3DRS_FOGSTART),                   state_fogstartend   }, WINED3D_GL_EXT_NONE             },
 808     { STATE_RENDER(WINED3DRS_FOGEND),                     { STATE_RENDER(WINED3DRS_FOGSTART),                   state_fogstartend   }, WINED3D_GL_EXT_NONE             },
 809     { STATE_SAMPLER(0),                                   { STATE_SAMPLER(0),                                   nvts_texdim         }, NV_TEXTURE_SHADER2              },
 810     { STATE_SAMPLER(0),                                   { STATE_SAMPLER(0),                                   sampler_texdim      }, WINED3D_GL_EXT_NONE             },
 811     { STATE_SAMPLER(1),                                   { STATE_SAMPLER(1),                                   nvts_texdim         }, NV_TEXTURE_SHADER2              },
 812     { STATE_SAMPLER(1),                                   { STATE_SAMPLER(1),                                   sampler_texdim      }, WINED3D_GL_EXT_NONE             },
 813     { STATE_SAMPLER(2),                                   { STATE_SAMPLER(2),                                   nvts_texdim         }, NV_TEXTURE_SHADER2              },
 814     { STATE_SAMPLER(2),                                   { STATE_SAMPLER(2),                                   sampler_texdim      }, WINED3D_GL_EXT_NONE             },
 815     { STATE_SAMPLER(3),                                   { STATE_SAMPLER(3),                                   nvts_texdim         }, NV_TEXTURE_SHADER2              },
 816     { STATE_SAMPLER(3),                                   { STATE_SAMPLER(3),                                   sampler_texdim      }, WINED3D_GL_EXT_NONE             },
 817     { STATE_SAMPLER(4),                                   { STATE_SAMPLER(4),                                   nvts_texdim         }, NV_TEXTURE_SHADER2              },
 818     { STATE_SAMPLER(4),                                   { STATE_SAMPLER(4),                                   sampler_texdim      }, WINED3D_GL_EXT_NONE             },
 819     { STATE_SAMPLER(5),                                   { STATE_SAMPLER(5),                                   nvts_texdim         }, NV_TEXTURE_SHADER2              },
 820     { STATE_SAMPLER(5),                                   { STATE_SAMPLER(5),                                   sampler_texdim      }, WINED3D_GL_EXT_NONE             },
 821     { STATE_SAMPLER(6),                                   { STATE_SAMPLER(6),                                   nvts_texdim         }, NV_TEXTURE_SHADER2              },
 822     { STATE_SAMPLER(6),                                   { STATE_SAMPLER(6),                                   sampler_texdim      }, WINED3D_GL_EXT_NONE             },
 823     { STATE_SAMPLER(7),                                   { STATE_SAMPLER(7),                                   nvts_texdim         }, NV_TEXTURE_SHADER2              },
 824     { STATE_SAMPLER(7),                                   { STATE_SAMPLER(7),                                   sampler_texdim      }, WINED3D_GL_EXT_NONE             },
 825     {0 /* Terminate */,                                   { 0,                                                  0                   }, WINED3D_GL_EXT_NONE             },
 826 };
 827
 828 const struct fragment_pipeline nvts_fragment_pipeline = {
 829     nvts_enable,
 830     nvrc_fragment_get_caps,
 831     nvrc_fragment_alloc,
 832     nvrc_fragment_free,
 833     nvts_color_fixup_supported,
 834     nvrc_fragmentstate_template,
 835     FALSE /* we cannot disable projected textures. The vertex pipe has to do it */
 836 };
 837
 838 const struct fragment_pipeline nvrc_fragment_pipeline = {
 839     nvrc_enable,
 840     nvrc_fragment_get_caps,
 841     nvrc_fragment_alloc,
 842     nvrc_fragment_free,
 843     nvts_color_fixup_supported,
 844     nvrc_fragmentstate_template,
 845     FALSE /* we cannot disable projected textures. The vertex pipe has to do it */
 846 };