src/mesa/tnl/t_imm_debug.c

   1 /* $Id: t_imm_debug.c,v 1.8 2002/06/29 19:48:17 brianp Exp $ */
   2
   3 /*
   4  * Mesa 3-D graphics library
   5  * Version:  3.5
   6  *
   7  * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
   8  *
   9  * Permission is hereby granted, free of charge, to any person obtaining a
  10  * copy of this software and associated documentation files (the "Software"),
  11  * to deal in the Software without restriction, including without limitation
  12  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  13  * and/or sell copies of the Software, and to permit persons to whom the
  14  * Software is furnished to do so, subject to the following conditions:
  15  *
  16  * The above copyright notice and this permission notice shall be included
  17  * in all copies or substantial portions of the Software.
  18  *
  19  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  20  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  21  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  22  * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  23  * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  24  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  25  */
  26
  27 #include "mtypes.h"
  28 #include "context.h"
  29 #include "t_context.h"
  30 #include "t_imm_debug.h"
  31
  32 void _tnl_print_vert_flags( const char *name, GLuint flags )
  33 {
  34    _mesa_debug(NULL,
  35            "%s: (0x%x) %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s\n",
  36            name,
  37            flags,
  38            (flags & VERT_BIT_CLIP)       ? "clip/proj-clip/glend, " : "",
  39            (flags & VERT_BIT_EDGEFLAG)       ? "edgeflag, " : "",
  40            (flags & VERT_BIT_ELT)        ? "array-elt, " : "",
  41            (flags & VERT_BIT_END_VB)     ? "end-vb, " : "",
  42            (flags & VERT_BITS_EVAL_ANY)   ? "eval-coord, " : "",
  43            (flags & VERT_BIT_EYE)        ? "eye/glbegin, " : "",
  44            (flags & VERT_BIT_FOG)  ? "fog-coord, " : "",
  45            (flags & VERT_BIT_INDEX)      ? "index, " : "",
  46            (flags & VERT_BIT_MATERIAL)   ? "material, " : "",
  47            (flags & VERT_BIT_NORMAL)       ? "normals, " : "",
  48            (flags & VERT_BIT_POS)        ? "obj, " : "",
  49            (flags & VERT_BIT_OBJ_3)      ? "obj-3, " : "",
  50            (flags & VERT_BIT_OBJ_4)      ? "obj-4, " : "",
  51            (flags & VERT_BIT_POINT_SIZE) ? "point-size, " : "",
  52            (flags & VERT_BIT_COLOR0)       ? "colors, " : "",
  53            (flags & VERT_BIT_COLOR1)   ? "specular, " : "",
  54            (flags & VERT_BIT_TEX0)       ? "texcoord0, " : "",
  55            (flags & VERT_BIT_TEX1)       ? "texcoord1, " : "",
  56            (flags & VERT_BIT_TEX2)       ? "texcoord2, " : "",
  57            (flags & VERT_BIT_TEX3)       ? "texcoord3, " : "",
  58            (flags & VERT_BIT_TEX4)       ? "texcoord4, " : "",
  59            (flags & VERT_BIT_TEX5)       ? "texcoord5, " : "",
  60            (flags & VERT_BIT_TEX6)       ? "texcoord6, " : "",
  61            (flags & VERT_BIT_TEX7)       ? "texcoord7, " : ""
  62       );
  63 }
  64
  65 void _tnl_print_cassette( struct immediate *IM )
  66 {
  67    GLuint i;
  68    GLuint *flags = IM->Flag;
  69    GLuint andflag = IM->CopyAndFlag;
  70    GLuint orflag = (IM->CopyOrFlag|IM->Evaluated);
  71    GLuint state = IM->BeginState;
  72    GLuint req = ~0;
  73
  74    _mesa_debug(NULL, "Cassette id %d, %u rows.\n", IM->id,
  75            IM->Count - IM->CopyStart);
  76
  77    _tnl_print_vert_flags("Contains at least one", orflag);
  78
  79    if (IM->Count != IM->CopyStart)
  80    {
  81       _tnl_print_vert_flags("Contains a full complement of", andflag);
  82
  83       _mesa_debug(NULL, "Final begin/end state %s/%s, errors %s/%s\n",
  84              (state & VERT_BEGIN_0) ? "in" : "out",
  85              (state & VERT_BEGIN_1) ? "in" : "out",
  86              (state & VERT_ERROR_0) ? "y" : "n",
  87              (state & VERT_ERROR_1) ? "y" : "n");
  88
  89    }
  90
  91    for (i = IM->CopyStart ; i <= IM->Count ; i++) {
  92       _mesa_debug(NULL, "%u: ", i);
  93       if (req & VERT_BITS_OBJ_234) {
  94          if (flags[i] & VERT_BIT_EVAL_C1)
  95             _mesa_debug(NULL, "EvalCoord %f ",
  96                     IM->Attrib[VERT_ATTRIB_POS][i][0]);
  97          else if (flags[i] & VERT_BIT_EVAL_P1)
  98             _mesa_debug(NULL, "EvalPoint %.0f ",
  99                     IM->Attrib[VERT_ATTRIB_POS][i][0]);
 100          else if (flags[i] & VERT_BIT_EVAL_C2)
 101             _mesa_debug(NULL, "EvalCoord %f %f ",
 102                     IM->Attrib[VERT_ATTRIB_POS][i][0],
 103                     IM->Attrib[VERT_ATTRIB_POS][i][1]);
 104          else if (flags[i] & VERT_BIT_EVAL_P2)
 105             _mesa_debug(NULL, "EvalPoint %.0f %.0f ",
 106                     IM->Attrib[VERT_ATTRIB_POS][i][0],
 107                     IM->Attrib[VERT_ATTRIB_POS][i][1]);
 108          else if (i < IM->Count && (flags[i] & VERT_BITS_OBJ_234)) {
 109             _mesa_debug(NULL, "Obj %f %f %f %f",
 110                     IM->Attrib[VERT_ATTRIB_POS][i][0],
 111                     IM->Attrib[VERT_ATTRIB_POS][i][1],
 112                     IM->Attrib[VERT_ATTRIB_POS][i][2],
 113                     IM->Attrib[VERT_ATTRIB_POS][i][3]);
 114          }
 115       }
 116
 117       if (req & flags[i] & VERT_BIT_ELT)
 118          _mesa_debug(NULL, " Elt %u\t", IM->Elt[i]);
 119
 120       if (req & flags[i] & VERT_BIT_NORMAL)
 121          _mesa_debug(NULL, " Norm %f %f %f ",
 122                  IM->Attrib[VERT_ATTRIB_NORMAL][i][0],
 123                  IM->Attrib[VERT_ATTRIB_NORMAL][i][1],
 124                  IM->Attrib[VERT_ATTRIB_NORMAL][i][2]);
 125
 126       if (req & flags[i] & VERT_BITS_TEX_ANY) {
 127          GLuint j;
 128          for (j = 0 ; j < MAX_TEXTURE_UNITS ; j++) {
 129             if (req & flags[i] & VERT_BIT_TEX(j)) {
 130                _mesa_debug(NULL, "TC%d %f %f %f %f", j,
 131                        IM->Attrib[VERT_ATTRIB_TEX0 + j][i][0],
 132                        IM->Attrib[VERT_ATTRIB_TEX0 + j][i][1],
 133                        IM->Attrib[VERT_ATTRIB_TEX0 + j][i][2],
 134                        IM->Attrib[VERT_ATTRIB_TEX0 + j][i][3]);
 135             }
 136          }
 137       }
 138
 139       if (req & flags[i] & VERT_BIT_COLOR0)
 140          _mesa_debug(NULL, " Rgba %f %f %f %f ",
 141                  IM->Attrib[VERT_ATTRIB_COLOR0][i][0],
 142                  IM->Attrib[VERT_ATTRIB_COLOR0][i][1],
 143                  IM->Attrib[VERT_ATTRIB_COLOR0][i][2],
 144                  IM->Attrib[VERT_ATTRIB_COLOR0][i][3]);
 145
 146       if (req & flags[i] & VERT_BIT_COLOR1)
 147          _mesa_debug(NULL, " Spec %f %f %f ",
 148                  IM->Attrib[VERT_ATTRIB_COLOR1][i][0],
 149                  IM->Attrib[VERT_ATTRIB_COLOR1][i][1],
 150                  IM->Attrib[VERT_ATTRIB_COLOR1][i][2]);
 151
 152       if (req & flags[i] & VERT_BIT_FOG)
 153          _mesa_debug(NULL, " Fog %f ", IM->Attrib[VERT_ATTRIB_FOG][i][0]);
 154
 155       if (req & flags[i] & VERT_BIT_INDEX)
 156          _mesa_debug(NULL, " Index %u ", IM->Index[i]);
 157
 158       if (req & flags[i] & VERT_BIT_EDGEFLAG)
 159          _mesa_debug(NULL, " Edgeflag %d ", IM->EdgeFlag[i]);
 160
 161       if (req & flags[i] & VERT_BIT_MATERIAL)
 162          _mesa_debug(NULL, " Material ");
 163
 164
 165       /* The order of these two is not easily knowable, but this is
 166        * the usually correct way to look at them.
 167        */
 168       if (req & flags[i] & VERT_BIT_END)
 169          _mesa_debug(NULL, " END ");
 170
 171       if (req & flags[i] & VERT_BIT_BEGIN)
 172          _mesa_debug(NULL, " BEGIN(%s) (%s%s%s%s)",
 173                  _mesa_prim_name[IM->Primitive[i] & PRIM_MODE_MASK],
 174                  (IM->Primitive[i] & PRIM_LAST) ? "LAST," : "",
 175                  (IM->Primitive[i] & PRIM_BEGIN) ? "BEGIN," : "",
 176                  (IM->Primitive[i] & PRIM_END) ? "END," : "",
 177                  (IM->Primitive[i] & PRIM_PARITY) ? "PARITY," : "");
 178
 179       _mesa_debug(NULL, "\n");
 180    }
 181 }