57    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_update_rasterflags()  local
64    if (swrast->_FogEnabled)               rasterMask |= FOG_BIT;  in _swrast_update_rasterflags()
172    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_update_fog_hint()  local
173    swrast->_PreferPixelFog = (!swrast->AllowVertexFog ||  in _swrast_update_fog_hint()
176 			       swrast->AllowPixelFog));  in _swrast_update_fog_hint()
187    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_update_texture_env()  local
190    swrast->_TextureCombinePrimary = GL_FALSE;  in _swrast_update_texture_env()
198             swrast->_TextureCombinePrimary = GL_TRUE;  in _swrast_update_texture_env()
202             swrast->_TextureCombinePrimary = GL_TRUE;  in _swrast_update_texture_env()
218    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_update_deferred_texture()  local
221       swrast->_DeferredTexture = GL_FALSE;  in _swrast_update_deferred_texture()
229          swrast->_DeferredTexture = GL_FALSE;  in _swrast_update_deferred_texture()
232          swrast->_DeferredTexture = GL_FALSE;  in _swrast_update_deferred_texture()
236          swrast->_DeferredTexture = GL_FALSE;  in _swrast_update_deferred_texture()
239          swrast->_DeferredTexture = GL_TRUE;  in _swrast_update_deferred_texture()
251    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_update_fog_state()  local
259    swrast->_FogEnabled = (!_swrast_use_fragment_program(ctx) &&  in _swrast_update_fog_state()
286    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_update_specular_vertex_add()  local
291    swrast->SpecularVertexAdd = (separateSpecular  in _swrast_update_specular_vertex_add()
353    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_validate_triangle()  local
356    swrast->choose_triangle( ctx );  in _swrast_validate_triangle()
357    ASSERT(swrast->Triangle);  in _swrast_validate_triangle()
359    if (swrast->SpecularVertexAdd) {  in _swrast_validate_triangle()
361       swrast->SpecTriangle = swrast->Triangle;  in _swrast_validate_triangle()
362       swrast->Triangle = _swrast_add_spec_terms_triangle;  in _swrast_validate_triangle()
365    swrast->Triangle( ctx, v0, v1, v2 );  in _swrast_validate_triangle()
375    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_validate_line()  local
378    swrast->choose_line( ctx );  in _swrast_validate_line()
379    ASSERT(swrast->Line);  in _swrast_validate_line()
381    if (swrast->SpecularVertexAdd) {  in _swrast_validate_line()
382       swrast->SpecLine = swrast->Line;  in _swrast_validate_line()
383       swrast->Line = _swrast_add_spec_terms_line;  in _swrast_validate_line()
386    swrast->Line( ctx, v0, v1 );  in _swrast_validate_line()
396    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_validate_point()  local
399    swrast->choose_point( ctx );  in _swrast_validate_point()
401    if (swrast->SpecularVertexAdd) {  in _swrast_validate_point()
402       swrast->SpecPoint = swrast->Point;  in _swrast_validate_point()
403       swrast->Point = _swrast_add_spec_terms_point;  in _swrast_validate_point()
406    swrast->Point( ctx, v0 );  in _swrast_validate_point()
419    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_validate_blend_func()  local
424    swrast->BlendFunc( ctx, n, mask, src, dst, chanType );  in _swrast_validate_blend_func()
437    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_invalidate_state()  local
440    swrast->NewState |= new_state;  in _swrast_invalidate_state()
445    if (++swrast->StateChanges > 10) {  in _swrast_invalidate_state()
446       swrast->InvalidateState = _swrast_sleep;  in _swrast_invalidate_state()
447       swrast->NewState = ~0;  in _swrast_invalidate_state()
451    if (new_state & swrast->InvalidateTriangleMask)  in _swrast_invalidate_state()
452       swrast->Triangle = _swrast_validate_triangle;  in _swrast_invalidate_state()
454    if (new_state & swrast->InvalidateLineMask)  in _swrast_invalidate_state()
455       swrast->Line = _swrast_validate_line;  in _swrast_invalidate_state()
457    if (new_state & swrast->InvalidatePointMask)  in _swrast_invalidate_state()
458       swrast->Point = _swrast_validate_point;  in _swrast_invalidate_state()
461       swrast->BlendFunc = _swrast_validate_blend_func;  in _swrast_invalidate_state()
465 	 swrast->TextureSample[i] = NULL;  in _swrast_invalidate_state()
472    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_update_texture_samplers()  local
475    if (!swrast)  in _swrast_update_texture_samplers()
484       swrast->TextureSample[u] =  in _swrast_update_texture_samplers()
498    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_update_active_attribs()  local
526       if (swrast->_FogEnabled)  in _swrast_update_active_attribs()
532    swrast->_ActiveAttribMask = attribsMask;  in _swrast_update_active_attribs()
539             swrast->_ActiveAttribs[num++] = i;  in _swrast_update_active_attribs()
542                swrast->_InterpMode[i] = ctx->Light.ShadeModel;  in _swrast_update_active_attribs()
544                swrast->_InterpMode[i] = GL_SMOOTH;  in _swrast_update_active_attribs()
547       swrast->_NumActiveAttribs = num;  in _swrast_update_active_attribs()
555    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_validate_derived()  local
557    if (swrast->NewState) {  in _swrast_validate_derived()
558       if (swrast->NewState & _NEW_POLYGON)  in _swrast_validate_derived()
561       if (swrast->NewState & (_NEW_HINT | _NEW_PROGRAM))  in _swrast_validate_derived()
564       if (swrast->NewState & _SWRAST_NEW_TEXTURE_ENV_MODE)  in _swrast_validate_derived()
567       if (swrast->NewState & (_NEW_FOG | _NEW_PROGRAM))  in _swrast_validate_derived()
570       if (swrast->NewState & (_NEW_PROGRAM_CONSTANTS | _NEW_PROGRAM))  in _swrast_validate_derived()
571 	 _swrast_update_fragment_program( ctx, swrast->NewState );  in _swrast_validate_derived()
573       if (swrast->NewState & (_NEW_TEXTURE | _NEW_PROGRAM)) {  in _swrast_validate_derived()
577       if (swrast->NewState & (_NEW_COLOR | _NEW_PROGRAM))  in _swrast_validate_derived()
580       if (swrast->NewState & _SWRAST_NEW_RASTERMASK)  in _swrast_validate_derived()
583       if (swrast->NewState & (_NEW_DEPTH |  in _swrast_validate_derived()
590       if (swrast->NewState & (_NEW_FOG |   in _swrast_validate_derived()
596       swrast->NewState = 0;  in _swrast_validate_derived()
597       swrast->StateChanges = 0;  in _swrast_validate_derived()
598       swrast->InvalidateState = _swrast_invalidate_state;  in _swrast_validate_derived()
723    SWcontext *swrast = (SWcontext *)CALLOC(sizeof(SWcontext));  in _swrast_CreateContext()  local
746    if (!swrast)  in _swrast_CreateContext()
749    swrast->NewState = ~0;  in _swrast_CreateContext()
751    swrast->choose_point = _swrast_choose_point;  in _swrast_CreateContext()
752    swrast->choose_line = _swrast_choose_line;  in _swrast_CreateContext()
753    swrast->choose_triangle = _swrast_choose_triangle;  in _swrast_CreateContext()
755    swrast->InvalidatePointMask = _SWRAST_NEW_POINT;  in _swrast_CreateContext()
756    swrast->InvalidateLineMask = _SWRAST_NEW_LINE;  in _swrast_CreateContext()
757    swrast->InvalidateTriangleMask = _SWRAST_NEW_TRIANGLE;  in _swrast_CreateContext()
759    swrast->Point = _swrast_validate_point;  in _swrast_CreateContext()
760    swrast->Line = _swrast_validate_line;  in _swrast_CreateContext()
761    swrast->Triangle = _swrast_validate_triangle;  in _swrast_CreateContext()
762    swrast->InvalidateState = _swrast_sleep;  in _swrast_CreateContext()
763    swrast->BlendFunc = _swrast_validate_blend_func;  in _swrast_CreateContext()
765    swrast->AllowVertexFog = GL_TRUE;  in _swrast_CreateContext()
766    swrast->AllowPixelFog = GL_TRUE;  in _swrast_CreateContext()
768    swrast->Driver.SpanRenderStart = _swrast_span_render_start;  in _swrast_CreateContext()
769    swrast->Driver.SpanRenderFinish = _swrast_span_render_finish;  in _swrast_CreateContext()
772       swrast->TextureSample[i] = NULL;  in _swrast_CreateContext()
778    swrast->SpanArrays = (SWspanarrays *) MALLOC(maxThreads * sizeof(SWspanarrays));  in _swrast_CreateContext()
779    if (!swrast->SpanArrays) {  in _swrast_CreateContext()
780       FREE(swrast);  in _swrast_CreateContext()
784       swrast->SpanArrays[i].ChanType = CHAN_TYPE;  in _swrast_CreateContext()
786       swrast->SpanArrays[i].rgba = swrast->SpanArrays[i].rgba8;  in _swrast_CreateContext()
788       swrast->SpanArrays[i].rgba = swrast->SpanArrays[i].rgba16;  in _swrast_CreateContext()
790       swrast->SpanArrays[i].rgba = swrast->SpanArrays[i].attribs[FRAG_ATTRIB_COL0];  in _swrast_CreateContext()
795    swrast->PointSpan.primitive = GL_POINT;  in _swrast_CreateContext()
796    swrast->PointSpan.end = 0;  in _swrast_CreateContext()
797    swrast->PointSpan.facing = 0;  in _swrast_CreateContext()
798    swrast->PointSpan.array = swrast->SpanArrays;  in _swrast_CreateContext()
804    ctx->swrast_context = swrast;  in _swrast_CreateContext()
806    swrast->stencil_temp.buf1 = (GLubyte *) malloc(SWRAST_MAX_WIDTH * sizeof(GLubyte));  in _swrast_CreateContext()
807    swrast->stencil_temp.buf2 = (GLubyte *) malloc(SWRAST_MAX_WIDTH * sizeof(GLubyte));  in _swrast_CreateContext()
808    swrast->stencil_temp.buf3 = (GLubyte *) malloc(SWRAST_MAX_WIDTH * sizeof(GLubyte));  in _swrast_CreateContext()
809    swrast->stencil_temp.buf4 = (GLubyte *) malloc(SWRAST_MAX_WIDTH * sizeof(GLubyte));  in _swrast_CreateContext()
811    if (!swrast->stencil_temp.buf1 ||  in _swrast_CreateContext()
812        !swrast->stencil_temp.buf2 ||  in _swrast_CreateContext()
813        !swrast->stencil_temp.buf3 ||  in _swrast_CreateContext()
814        !swrast->stencil_temp.buf4) {  in _swrast_CreateContext()
825    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_DestroyContext()  local
831    FREE( swrast->SpanArrays );  in _swrast_DestroyContext()
832    if (swrast->ZoomedArrays)  in _swrast_DestroyContext()
833       FREE( swrast->ZoomedArrays );  in _swrast_DestroyContext()
834    FREE( swrast->TexelBuffer );  in _swrast_DestroyContext()
836    free(swrast->stencil_temp.buf1);  in _swrast_DestroyContext()
837    free(swrast->stencil_temp.buf2);  in _swrast_DestroyContext()
838    free(swrast->stencil_temp.buf3);  in _swrast_DestroyContext()
839    free(swrast->stencil_temp.buf4);  in _swrast_DestroyContext()
841    FREE( swrast );  in _swrast_DestroyContext()
850    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_GetDeviceDriverReference()  local
851    return &swrast->Driver;  in _swrast_GetDeviceDriverReference()
857    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_flush()  local
859    if (swrast->PointSpan.end > 0) {  in _swrast_flush()
860       _swrast_write_rgba_span(ctx, &(swrast->PointSpan));  in _swrast_flush()
861       swrast->PointSpan.end = 0;  in _swrast_flush()
868    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_render_primitive()  local
869    if (swrast->Primitive == GL_POINTS && prim != GL_POINTS) {  in _swrast_render_primitive()
872    swrast->Primitive = prim;  in _swrast_render_primitive()
897    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_render_start()  local
898    if (swrast->Driver.SpanRenderStart)  in _swrast_render_start()
899       swrast->Driver.SpanRenderStart( ctx );  in _swrast_render_start()
900    swrast->PointSpan.end = 0;  in _swrast_render_start()
906    SWcontext *swrast = SWRAST_CONTEXT(ctx);  in _swrast_render_finish()  local
910    if (swrast->Driver.SpanRenderFinish)  in _swrast_render_finish()
911       swrast->Driver.SpanRenderFinish( ctx );  in _swrast_render_finish()