From 209657f69055b17b00c3db3f99c7f411a6e8d176 Mon Sep 17 00:00:00 2001 From: Mike Gabriel Date: Fri, 17 Feb 2017 16:11:01 +0100 Subject: nx-X11/extras/Mesa: Drop bundled Mesa, place a symlink to imported Git subtree of Mesa_6.4.1 instead. --- nx-X11/extras/Mesa/src/mesa/tnl/t_context.c | 294 ---------------------------- 1 file changed, 294 deletions(-) delete mode 100644 nx-X11/extras/Mesa/src/mesa/tnl/t_context.c (limited to 'nx-X11/extras/Mesa/src/mesa/tnl/t_context.c') diff --git a/nx-X11/extras/Mesa/src/mesa/tnl/t_context.c b/nx-X11/extras/Mesa/src/mesa/tnl/t_context.c deleted file mode 100644 index 3be8f8dd3..000000000 --- a/nx-X11/extras/Mesa/src/mesa/tnl/t_context.c +++ /dev/null @@ -1,294 +0,0 @@ -/* - * Mesa 3-D graphics library - * Version: 6.3 - * - * Copyright (C) 1999-2005 Brian Paul All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN - * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: - * Keith Whitwell - */ - - -#include "api_arrayelt.h" -#include "glheader.h" -#include "imports.h" -#include "context.h" -#include "macros.h" -#include "mtypes.h" -#include "dlist.h" -#include "light.h" -#include "vtxfmt.h" -#include "nvfragprog.h" - -#include "tnl.h" -#include "t_array_api.h" -#include "t_context.h" -#include "t_pipeline.h" -#include "t_save_api.h" -#include "t_vp_build.h" -#include "t_vtx_api.h" - - - -void -_tnl_MakeCurrent( GLcontext *ctx, - GLframebuffer *drawBuffer, - GLframebuffer *readBuffer ) -{ - (void) ctx; (void) drawBuffer; (void) readBuffer; -} - - -static void -install_driver_callbacks( GLcontext *ctx ) -{ - ctx->Driver.NewList = _tnl_NewList; - ctx->Driver.EndList = _tnl_EndList; - ctx->Driver.FlushVertices = _tnl_FlushVertices; - ctx->Driver.SaveFlushVertices = _tnl_SaveFlushVertices; - ctx->Driver.MakeCurrent = _tnl_MakeCurrent; - ctx->Driver.BeginCallList = _tnl_BeginCallList; - ctx->Driver.EndCallList = _tnl_EndCallList; -} - - - -GLboolean -_tnl_CreateContext( GLcontext *ctx ) -{ - TNLcontext *tnl; - - /* Create the TNLcontext structure - */ - ctx->swtnl_context = tnl = (TNLcontext *) CALLOC( sizeof(TNLcontext) ); - - if (!tnl) { - return GL_FALSE; - } - - if (getenv("MESA_CODEGEN")) - tnl->AllowCodegen = GL_TRUE; - - /* Initialize the VB. - */ - tnl->vb.Size = ctx->Const.MaxArrayLockSize + MAX_CLIPPED_VERTICES; - - - /* Initialize tnl state and tnl->vtxfmt. - */ - _tnl_save_init( ctx ); - _tnl_array_init( ctx ); - _tnl_vtx_init( ctx ); - - if (ctx->_MaintainTnlProgram) - _tnl_install_pipeline( ctx, _tnl_vp_pipeline ); - else - _tnl_install_pipeline( ctx, _tnl_default_pipeline ); - - /* Initialize the arrayelt helper - */ - if (!_ae_create_context( ctx )) - return GL_FALSE; - - - tnl->NeedNdcCoords = GL_TRUE; - tnl->LoopbackDListCassettes = GL_FALSE; - tnl->CalcDListNormalLengths = GL_TRUE; - tnl->AllowVertexFog = GL_TRUE; - tnl->AllowPixelFog = GL_TRUE; - - /* Hook our functions into exec and compile dispatch tables. - */ - _mesa_install_exec_vtxfmt( ctx, &tnl->exec_vtxfmt ); - - - /* Set a few default values in the driver struct. - */ - install_driver_callbacks(ctx); - ctx->Driver.NeedFlush = 0; - ctx->Driver.CurrentExecPrimitive = PRIM_OUTSIDE_BEGIN_END; - ctx->Driver.CurrentSavePrimitive = PRIM_UNKNOWN; - - tnl->Driver.Render.PrimTabElts = _tnl_render_tab_elts; - tnl->Driver.Render.PrimTabVerts = _tnl_render_tab_verts; - tnl->Driver.NotifyMaterialChange = _mesa_validate_all_lighting_tables; - - return GL_TRUE; -} - - -void -_tnl_DestroyContext( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - - _tnl_array_destroy( ctx ); - _tnl_vtx_destroy( ctx ); - _tnl_save_destroy( ctx ); - _tnl_destroy_pipeline( ctx ); - _ae_destroy_context( ctx ); - - _tnl_ProgramCacheDestroy( ctx ); - - FREE(tnl); - ctx->swtnl_context = NULL; -} - - -void -_tnl_InvalidateState( GLcontext *ctx, GLuint new_state ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - - if (new_state & (_NEW_HINT)) { - ASSERT(tnl->AllowVertexFog || tnl->AllowPixelFog); - tnl->_DoVertexFog = (tnl->AllowVertexFog && (ctx->Hint.Fog != GL_NICEST)) - || !tnl->AllowPixelFog; - } - - _ae_invalidate_state(ctx, new_state); - - tnl->pipeline.new_state |= new_state; - tnl->vtx.eval.new_state |= new_state; - - /* Calculate tnl->render_inputs: - */ - if (ctx->Visual.rgbMode) { - tnl->render_inputs = (_TNL_BIT_POS| - _TNL_BIT_COLOR0| - (ctx->Texture._EnabledCoordUnits << _TNL_ATTRIB_TEX0)); - - if (NEED_SECONDARY_COLOR(ctx)) - tnl->render_inputs |= _TNL_BIT_COLOR1; - } - else { - tnl->render_inputs |= (_TNL_BIT_POS|_TNL_BIT_INDEX); - } - - if (ctx->Fog.Enabled || - (ctx->FragmentProgram._Active && - ctx->FragmentProgram._Current->FogOption != GL_NONE)) - tnl->render_inputs |= _TNL_BIT_FOG; - - if (ctx->Polygon.FrontMode != GL_FILL || - ctx->Polygon.BackMode != GL_FILL) - tnl->render_inputs |= _TNL_BIT_EDGEFLAG; - - if (ctx->RenderMode == GL_FEEDBACK) - tnl->render_inputs |= _TNL_BIT_TEX0; - - if (ctx->Point._Attenuated || - (ctx->VertexProgram._Enabled && ctx->VertexProgram.PointSizeEnabled)) - tnl->render_inputs |= _TNL_BIT_POINTSIZE; -} - - -void -_tnl_wakeup_exec( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - - install_driver_callbacks(ctx); - ctx->Driver.NeedFlush |= FLUSH_UPDATE_CURRENT; - - /* Hook our functions into exec and compile dispatch tables. - */ - _mesa_install_exec_vtxfmt( ctx, &tnl->exec_vtxfmt ); - - /* Call all appropriate driver callbacks to revive state. - */ - _tnl_MakeCurrent( ctx, ctx->DrawBuffer, ctx->ReadBuffer ); - - /* Assume we haven't been getting state updates either: - */ - _tnl_InvalidateState( ctx, ~0 ); - - if (ctx->Light.ColorMaterialEnabled) { - _mesa_update_color_material( ctx, - ctx->Current.Attrib[VERT_ATTRIB_COLOR0] ); - } -} - - -void -_tnl_wakeup_save_exec( GLcontext *ctx ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - - _tnl_wakeup_exec( ctx ); - _mesa_install_save_vtxfmt( ctx, &tnl->save_vtxfmt ); -} - - -/** - * Drivers call this function to tell the TCL module whether or not - * it wants Normalized Device Coords (NDC) computed. I.e. whether - * we should "Divide-by-W". Software renders will want that. - */ -void -_tnl_need_projected_coords( GLcontext *ctx, GLboolean mode ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - if (tnl->NeedNdcCoords != mode) { - tnl->NeedNdcCoords = mode; - _tnl_InvalidateState( ctx, _NEW_PROJECTION ); - } -} - -void -_tnl_need_dlist_loopback( GLcontext *ctx, GLboolean mode ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->LoopbackDListCassettes = mode; -} - -void -_tnl_need_dlist_norm_lengths( GLcontext *ctx, GLboolean mode ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->CalcDListNormalLengths = mode; -} - -void -_tnl_isolate_materials( GLcontext *ctx, GLboolean mode ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->IsolateMaterials = mode; -} - -void -_tnl_allow_vertex_fog( GLcontext *ctx, GLboolean value ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->AllowVertexFog = value; - tnl->_DoVertexFog = (tnl->AllowVertexFog && (ctx->Hint.Fog != GL_NICEST)) - || !tnl->AllowPixelFog; - -} - -void -_tnl_allow_pixel_fog( GLcontext *ctx, GLboolean value ) -{ - TNLcontext *tnl = TNL_CONTEXT(ctx); - tnl->AllowPixelFog = value; - tnl->_DoVertexFog = (tnl->AllowVertexFog && (ctx->Hint.Fog != GL_NICEST)) - || !tnl->AllowPixelFog; -} - -- cgit v1.2.3