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mesa: Use VERT_ATTRIB_* indexed array in gl_array_object. 

Replace the distinct struct gl_client_array members in gl_array_object by
an array of gl_client_arrays indexed by VERT_ATTRIB_*.
Renumber the vertex attributes slightly to keep the old semantics of the
distinct array members. Make use of the upper 32 bits in VERT_BIT_*.
Update all occurances of the distinct struct members with the array
equivalents.

Signed-off-by: Mathias Froehlich <Mathias.Froehlich@web.de>
Reviewed-by: Eric Anholt <eric@anholt.net>
tags/mesa-8.0-rc1
Mathias Fröhlich 13 年前
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共有 14 个文件被更改，包括 287 次插入 和 385 次删除
分列视图 显示文件统计
  1. 19
    19
      src/mesa/main/api_arrayelt.c
  2. 3
    3
      src/mesa/main/api_validate.c
  3. 39
    55
      src/mesa/main/arrayobj.c
  4. 0
    13
      src/mesa/main/attrib.c
  5. 0
    11
      src/mesa/main/bufferobj.c
  6. 22
    22
      src/mesa/main/enable.c
  7. 49
    49
      src/mesa/main/get.c
  8. 9
    9
      src/mesa/main/getstring.c
  9. 21
    40
      src/mesa/main/mtypes.h
  10. 4
    4
      src/mesa/main/nvprogram.c
  11. 43
    40
      src/mesa/main/state.c
  12. 43
    55
      src/mesa/main/varray.c
  13. 30
    29
      src/mesa/vbo/vbo_attrib.h
  14. 5
    36
      src/mesa/vbo/vbo_exec_array.c

+ 19
- 19
src/mesa/main/api_arrayelt.c 查看文件

@@ -1474,44 +1474,44 @@ static void _ae_update_state( struct gl_context *ctx )
actx->nr_vbos = 0;

/* conventional vertex arrays */
if (arrayObj->Index.Enabled) {
aa->array = &arrayObj->Index;
if (arrayObj->VertexAttrib[VERT_ATTRIB_COLOR_INDEX].Enabled) {
aa->array = &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR_INDEX];
aa->offset = IndexFuncs[TYPE_IDX(aa->array->Type)];
check_vbo(actx, aa->array->BufferObj);
aa++;
}
if (arrayObj->EdgeFlag.Enabled) {
aa->array = &arrayObj->EdgeFlag;
if (arrayObj->VertexAttrib[VERT_ATTRIB_EDGEFLAG].Enabled) {
aa->array = &arrayObj->VertexAttrib[VERT_ATTRIB_EDGEFLAG];
aa->offset = _gloffset_EdgeFlagv;
check_vbo(actx, aa->array->BufferObj);
aa++;
}
if (arrayObj->Normal.Enabled) {
aa->array = &arrayObj->Normal;
if (arrayObj->VertexAttrib[VERT_ATTRIB_NORMAL].Enabled) {
aa->array = &arrayObj->VertexAttrib[VERT_ATTRIB_NORMAL];
aa->offset = NormalFuncs[TYPE_IDX(aa->array->Type)];
check_vbo(actx, aa->array->BufferObj);
aa++;
}
if (arrayObj->Color.Enabled) {
aa->array = &arrayObj->Color;
if (arrayObj->VertexAttrib[VERT_ATTRIB_COLOR0].Enabled) {
aa->array = &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR0];
aa->offset = ColorFuncs[aa->array->Size-3][TYPE_IDX(aa->array->Type)];
check_vbo(actx, aa->array->BufferObj);
aa++;
}
if (arrayObj->SecondaryColor.Enabled) {
aa->array = &arrayObj->SecondaryColor;
if (arrayObj->VertexAttrib[VERT_ATTRIB_COLOR1].Enabled) {
aa->array = &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR1];
aa->offset = SecondaryColorFuncs[TYPE_IDX(aa->array->Type)];
check_vbo(actx, aa->array->BufferObj);
aa++;
}
if (arrayObj->FogCoord.Enabled) {
aa->array = &arrayObj->FogCoord;
if (arrayObj->VertexAttrib[VERT_ATTRIB_FOG].Enabled) {
aa->array = &arrayObj->VertexAttrib[VERT_ATTRIB_FOG];
aa->offset = FogCoordFuncs[TYPE_IDX(aa->array->Type)];
check_vbo(actx, aa->array->BufferObj);
aa++;
}
for (i = 0; i < ctx->Const.MaxTextureCoordUnits; i++) {
struct gl_client_array *attribArray = &arrayObj->TexCoord[i];
struct gl_client_array *attribArray = &arrayObj->VertexAttrib[VERT_ATTRIB_TEX(i)];
if (attribArray->Enabled) {
/* NOTE: we use generic glVertexAttribNV functions here.
* If we ever remove GL_NV_vertex_program this will have to change.
@@ -1528,8 +1528,8 @@ static void _ae_update_state( struct gl_context *ctx )
}

/* generic vertex attribute arrays */
for (i = 1; i < Elements(arrayObj->VertexAttrib); i++) { /* skip zero! */
struct gl_client_array *attribArray = &arrayObj->VertexAttrib[i];
for (i = 1; i < VERT_ATTRIB_GENERIC_MAX; i++) { /* skip zero! */
struct gl_client_array *attribArray = &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(i)];
if (attribArray->Enabled) {
at->array = attribArray;
/* Note: we can't grab the _glapi_Dispatch->VertexAttrib1fvNV
@@ -1563,18 +1563,18 @@ static void _ae_update_state( struct gl_context *ctx )
}

/* finally, vertex position */
if (arrayObj->VertexAttrib[0].Enabled) {
if (arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC0].Enabled) {
/* Use glVertex(v) instead of glVertexAttrib(0, v) to be sure it's
* issued as the last (provoking) attribute).
*/
aa->array = &arrayObj->VertexAttrib[0];
aa->array = &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC0];
assert(aa->array->Size >= 2); /* XXX fix someday? */
aa->offset = VertexFuncs[aa->array->Size-2][TYPE_IDX(aa->array->Type)];
check_vbo(actx, aa->array->BufferObj);
aa++;
}
else if (arrayObj->Vertex.Enabled) {
aa->array = &arrayObj->Vertex;
else if (arrayObj->VertexAttrib[VERT_ATTRIB_POS].Enabled) {
aa->array = &arrayObj->VertexAttrib[VERT_ATTRIB_POS];
aa->offset = VertexFuncs[aa->array->Size-2][TYPE_IDX(aa->array->Type)];
check_vbo(actx, aa->array->BufferObj);
aa++;

+ 3
- 3
src/mesa/main/api_validate.c 查看文件

@@ -120,7 +120,7 @@ check_valid_to_render(struct gl_context *ctx, const char *function)
case API_OPENGLES:
/* For OpenGL ES, only draw if we have vertex positions
*/
if (!ctx->Array.ArrayObj->Vertex.Enabled)
if (!ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_POS].Enabled)
return GL_FALSE;
break;
#endif
@@ -142,8 +142,8 @@ check_valid_to_render(struct gl_context *ctx, const char *function)
/* Draw if we have vertex positions (GL_VERTEX_ARRAY or generic
* array [0]).
*/
return (ctx->Array.ArrayObj->Vertex.Enabled ||
ctx->Array.ArrayObj->VertexAttrib[0].Enabled);
return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_POS].Enabled ||
ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_GENERIC0].Enabled);
}
}
break;

+ 39
- 55
src/mesa/main/arrayobj.c 查看文件

@@ -85,24 +85,8 @@ unbind_array_object_vbos(struct gl_context *ctx, struct gl_array_object *obj)
{
GLuint i;

_mesa_reference_buffer_object(ctx, &obj->Vertex.BufferObj, NULL);
_mesa_reference_buffer_object(ctx, &obj->Weight.BufferObj, NULL);
_mesa_reference_buffer_object(ctx, &obj->Normal.BufferObj, NULL);
_mesa_reference_buffer_object(ctx, &obj->Color.BufferObj, NULL);
_mesa_reference_buffer_object(ctx, &obj->SecondaryColor.BufferObj, NULL);
_mesa_reference_buffer_object(ctx, &obj->FogCoord.BufferObj, NULL);
_mesa_reference_buffer_object(ctx, &obj->Index.BufferObj, NULL);
_mesa_reference_buffer_object(ctx, &obj->EdgeFlag.BufferObj, NULL);

for (i = 0; i < Elements(obj->TexCoord); i++)
_mesa_reference_buffer_object(ctx, &obj->TexCoord[i].BufferObj, NULL);

for (i = 0; i < Elements(obj->VertexAttrib); i++)
_mesa_reference_buffer_object(ctx, &obj->VertexAttrib[i].BufferObj,NULL);

#if FEATURE_point_size_array
_mesa_reference_buffer_object(ctx, &obj->PointSize.BufferObj, NULL);
#endif
_mesa_reference_buffer_object(ctx, &obj->VertexAttrib[i].BufferObj, NULL);
}


@@ -235,24 +219,36 @@ _mesa_initialize_array_object( struct gl_context *ctx,
obj->RefCount = 1;

/* Init the individual arrays */
init_array(ctx, &obj->Vertex, 4, GL_FLOAT);
init_array(ctx, &obj->Weight, 1, GL_FLOAT);
init_array(ctx, &obj->Normal, 3, GL_FLOAT);
init_array(ctx, &obj->Color, 4, GL_FLOAT);
init_array(ctx, &obj->SecondaryColor, 3, GL_FLOAT);
init_array(ctx, &obj->FogCoord, 1, GL_FLOAT);
init_array(ctx, &obj->Index, 1, GL_FLOAT);
for (i = 0; i < Elements(obj->TexCoord); i++) {
init_array(ctx, &obj->TexCoord[i], 4, GL_FLOAT);
}
init_array(ctx, &obj->EdgeFlag, 1, GL_BOOL);
for (i = 0; i < Elements(obj->VertexAttrib); i++) {
init_array(ctx, &obj->VertexAttrib[i], 4, GL_FLOAT);
}

switch (i) {
case VERT_ATTRIB_WEIGHT:
init_array(ctx, &obj->VertexAttrib[VERT_ATTRIB_WEIGHT], 1, GL_FLOAT);
break;
case VERT_ATTRIB_NORMAL:
init_array(ctx, &obj->VertexAttrib[VERT_ATTRIB_NORMAL], 3, GL_FLOAT);
break;
case VERT_ATTRIB_COLOR1:
init_array(ctx, &obj->VertexAttrib[VERT_ATTRIB_COLOR1], 3, GL_FLOAT);
break;
case VERT_ATTRIB_FOG:
init_array(ctx, &obj->VertexAttrib[VERT_ATTRIB_FOG], 1, GL_FLOAT);
break;
case VERT_ATTRIB_COLOR_INDEX:
init_array(ctx, &obj->VertexAttrib[VERT_ATTRIB_COLOR_INDEX], 1, GL_FLOAT);
break;
case VERT_ATTRIB_EDGEFLAG:
init_array(ctx, &obj->VertexAttrib[VERT_ATTRIB_EDGEFLAG], 1, GL_BOOL);
break;
#if FEATURE_point_size_array
init_array(ctx, &obj->PointSize, 1, GL_FLOAT);
case VERT_ATTRIB_POINT_SIZE:
init_array(ctx, &obj->VertexAttrib[VERT_ATTRIB_POINT_SIZE], 1, GL_FLOAT);
break;
#endif
default:
init_array(ctx, &obj->VertexAttrib[i], 4, GL_FLOAT);
break;
}
}

_mesa_reference_buffer_object(ctx, &obj->ElementArrayBufferObj,
ctx->Shared->NullBufferObj);
@@ -294,12 +290,9 @@ remove_array_object( struct gl_context *ctx, struct gl_array_object *obj )
static GLuint
update_min(GLuint min, struct gl_client_array *array)
{
if (array->Enabled) {
_mesa_update_array_max_element(array);
return MIN2(min, array->_MaxElement);
}
else
return min;
assert(array->Enabled);
_mesa_update_array_max_element(array);
return MIN2(min, array->_MaxElement);
}


@@ -310,23 +303,14 @@ void
_mesa_update_array_object_max_element(struct gl_context *ctx,
struct gl_array_object *arrayObj)
{
GLuint i, min = ~0;

min = update_min(min, &arrayObj->Vertex);
min = update_min(min, &arrayObj->Weight);
min = update_min(min, &arrayObj->Normal);
min = update_min(min, &arrayObj->Color);
min = update_min(min, &arrayObj->SecondaryColor);
min = update_min(min, &arrayObj->FogCoord);
min = update_min(min, &arrayObj->Index);
min = update_min(min, &arrayObj->EdgeFlag);
#if FEATURE_point_size_array
min = update_min(min, &arrayObj->PointSize);
#endif
for (i = 0; i < ctx->Const.MaxTextureCoordUnits; i++)
min = update_min(min, &arrayObj->TexCoord[i]);
for (i = 0; i < Elements(arrayObj->VertexAttrib); i++)
min = update_min(min, &arrayObj->VertexAttrib[i]);
GLbitfield64 enabled = arrayObj->_Enabled;
GLuint min = ~0u;

while (enabled) {
GLint attrib = _mesa_ffsll(enabled) - 1;
enabled &= ~BITFIELD64_BIT(attrib);
min = update_min(min, &arrayObj->VertexAttrib[attrib]);
}

/* _MaxElement is one past the last legal array element */
arrayObj->_MaxElement = min;

+ 0
- 13
src/mesa/main/attrib.c 查看文件

@@ -1322,19 +1322,6 @@ copy_array_object(struct gl_context *ctx,
/* In theory must be the same anyway, but on recreate make sure it matches */
dest->VBOonly = src->VBOonly;

_mesa_copy_client_array(ctx, &dest->Vertex, &src->Vertex);
_mesa_copy_client_array(ctx, &dest->Weight, &src->Weight);
_mesa_copy_client_array(ctx, &dest->Normal, &src->Normal);
_mesa_copy_client_array(ctx, &dest->Color, &src->Color);
_mesa_copy_client_array(ctx, &dest->SecondaryColor, &src->SecondaryColor);
_mesa_copy_client_array(ctx, &dest->FogCoord, &src->FogCoord);
_mesa_copy_client_array(ctx, &dest->Index, &src->Index);
_mesa_copy_client_array(ctx, &dest->EdgeFlag, &src->EdgeFlag);
#if FEATURE_point_size_array
_mesa_copy_client_array(ctx, &dest->PointSize, &src->PointSize);
#endif
for (i = 0; i < Elements(src->TexCoord); i++)
_mesa_copy_client_array(ctx, &dest->TexCoord[i], &src->TexCoord[i]);
for (i = 0; i < Elements(src->VertexAttrib); i++)
_mesa_copy_client_array(ctx, &dest->VertexAttrib[i], &src->VertexAttrib[i]);


+ 0
- 11
src/mesa/main/bufferobj.c 查看文件

@@ -738,17 +738,6 @@ _mesa_DeleteBuffersARB(GLsizei n, const GLuint *ids)
}

/* unbind any vertex pointers bound to this buffer */
unbind(ctx, &arrayObj->Vertex.BufferObj, bufObj);
unbind(ctx, &arrayObj->Weight.BufferObj, bufObj);
unbind(ctx, &arrayObj->Normal.BufferObj, bufObj);
unbind(ctx, &arrayObj->Color.BufferObj, bufObj);
unbind(ctx, &arrayObj->SecondaryColor.BufferObj, bufObj);
unbind(ctx, &arrayObj->FogCoord.BufferObj, bufObj);
unbind(ctx, &arrayObj->Index.BufferObj, bufObj);
unbind(ctx, &arrayObj->EdgeFlag.BufferObj, bufObj);
for (j = 0; j < Elements(arrayObj->TexCoord); j++) {
unbind(ctx, &arrayObj->TexCoord[j].BufferObj, bufObj);
}
for (j = 0; j < Elements(arrayObj->VertexAttrib); j++) {
unbind(ctx, &arrayObj->VertexAttrib[j].BufferObj, bufObj);
}

+ 22
- 22
src/mesa/main/enable.c 查看文件

@@ -59,41 +59,41 @@ client_state(struct gl_context *ctx, GLenum cap, GLboolean state)

switch (cap) {
case GL_VERTEX_ARRAY:
var = &arrayObj->Vertex.Enabled;
var = &arrayObj->VertexAttrib[VERT_ATTRIB_POS].Enabled;
flag = VERT_BIT_POS;
break;
case GL_NORMAL_ARRAY:
var = &arrayObj->Normal.Enabled;
var = &arrayObj->VertexAttrib[VERT_ATTRIB_NORMAL].Enabled;
flag = VERT_BIT_NORMAL;
break;
case GL_COLOR_ARRAY:
var = &arrayObj->Color.Enabled;
var = &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR0].Enabled;
flag = VERT_BIT_COLOR0;
break;
case GL_INDEX_ARRAY:
var = &arrayObj->Index.Enabled;
var = &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR_INDEX].Enabled;
flag = VERT_BIT_COLOR_INDEX;
break;
case GL_TEXTURE_COORD_ARRAY:
var = &arrayObj->TexCoord[ctx->Array.ActiveTexture].Enabled;
var = &arrayObj->VertexAttrib[VERT_ATTRIB_TEX(ctx->Array.ActiveTexture)].Enabled;
flag = VERT_BIT_TEX(ctx->Array.ActiveTexture);
break;
case GL_EDGE_FLAG_ARRAY:
var = &arrayObj->EdgeFlag.Enabled;
var = &arrayObj->VertexAttrib[VERT_ATTRIB_EDGEFLAG].Enabled;
flag = VERT_BIT_EDGEFLAG;
break;
case GL_FOG_COORDINATE_ARRAY_EXT:
var = &arrayObj->FogCoord.Enabled;
var = &arrayObj->VertexAttrib[VERT_ATTRIB_FOG].Enabled;
flag = VERT_BIT_FOG;
break;
case GL_SECONDARY_COLOR_ARRAY_EXT:
var = &arrayObj->SecondaryColor.Enabled;
var = &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR1].Enabled;
flag = VERT_BIT_COLOR1;
break;

#if FEATURE_point_size_array
case GL_POINT_SIZE_ARRAY_OES:
var = &arrayObj->PointSize.Enabled;
var = &arrayObj->VertexAttrib[VERT_ATTRIB_POINT_SIZE].Enabled;
flag = VERT_BIT_POINT_SIZE;
break;
#endif
@@ -118,8 +118,8 @@ client_state(struct gl_context *ctx, GLenum cap, GLboolean state)
CHECK_EXTENSION(NV_vertex_program, cap);
{
GLint n = (GLint) cap - GL_VERTEX_ATTRIB_ARRAY0_NV;
ASSERT(n < Elements(ctx->Array.ArrayObj->VertexAttrib));
var = &arrayObj->VertexAttrib[n].Enabled;
ASSERT(VERT_ATTRIB_GENERIC(n) < Elements(ctx->Array.ArrayObj->VertexAttrib));
var = &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(n)].Enabled;
flag = VERT_BIT_GENERIC(n);
}
break;
@@ -1226,27 +1226,27 @@ _mesa_IsEnabled( GLenum cap )

/* client-side state */
case GL_VERTEX_ARRAY:
return (ctx->Array.ArrayObj->Vertex.Enabled != 0);
return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_POS].Enabled != 0);
case GL_NORMAL_ARRAY:
return (ctx->Array.ArrayObj->Normal.Enabled != 0);
return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_NORMAL].Enabled != 0);
case GL_COLOR_ARRAY:
return (ctx->Array.ArrayObj->Color.Enabled != 0);
return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_COLOR0].Enabled != 0);
case GL_INDEX_ARRAY:
return (ctx->Array.ArrayObj->Index.Enabled != 0);
return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_COLOR_INDEX].Enabled != 0);
case GL_TEXTURE_COORD_ARRAY:
return (ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture]
return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_TEX(ctx->Array.ActiveTexture)]
.Enabled != 0);
case GL_EDGE_FLAG_ARRAY:
return (ctx->Array.ArrayObj->EdgeFlag.Enabled != 0);
return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_EDGEFLAG].Enabled != 0);
case GL_FOG_COORDINATE_ARRAY_EXT:
CHECK_EXTENSION(EXT_fog_coord);
return (ctx->Array.ArrayObj->FogCoord.Enabled != 0);
return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_FOG].Enabled != 0);
case GL_SECONDARY_COLOR_ARRAY_EXT:
CHECK_EXTENSION(EXT_secondary_color);
return (ctx->Array.ArrayObj->SecondaryColor.Enabled != 0);
return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_COLOR1].Enabled != 0);
#if FEATURE_point_size_array
case GL_POINT_SIZE_ARRAY_OES:
return (ctx->Array.ArrayObj->PointSize.Enabled != 0);
return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_POINT_SIZE].Enabled != 0);
#endif

/* GL_ARB_texture_cube_map */
@@ -1312,8 +1312,8 @@ _mesa_IsEnabled( GLenum cap )
CHECK_EXTENSION(NV_vertex_program);
{
GLint n = (GLint) cap - GL_VERTEX_ATTRIB_ARRAY0_NV;
ASSERT(n < Elements(ctx->Array.ArrayObj->VertexAttrib));
return (ctx->Array.ArrayObj->VertexAttrib[n].Enabled != 0);
ASSERT(VERT_ATTRIB_GENERIC(n) < Elements(ctx->Array.ArrayObj->VertexAttrib));
return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(n)].Enabled != 0);
}
case GL_MAP1_VERTEX_ATTRIB0_4_NV:
case GL_MAP1_VERTEX_ATTRIB1_4_NV:

+ 49
- 49
src/mesa/main/get.c 查看文件

@@ -589,17 +589,17 @@ static const struct value_desc values[] = {
{ GL_TEXTURE_STACK_DEPTH, LOC_CUSTOM, TYPE_INT, 0,
extra_valid_texture_unit },

{ GL_VERTEX_ARRAY, ARRAY_BOOL(Vertex.Enabled), NO_EXTRA },
{ GL_VERTEX_ARRAY_SIZE, ARRAY_INT(Vertex.Size), NO_EXTRA },
{ GL_VERTEX_ARRAY_TYPE, ARRAY_ENUM(Vertex.Type), NO_EXTRA },
{ GL_VERTEX_ARRAY_STRIDE, ARRAY_INT(Vertex.Stride), NO_EXTRA },
{ GL_NORMAL_ARRAY, ARRAY_BOOL(Normal.Enabled), NO_EXTRA },
{ GL_NORMAL_ARRAY_TYPE, ARRAY_ENUM(Normal.Type), NO_EXTRA },
{ GL_NORMAL_ARRAY_STRIDE, ARRAY_INT(Normal.Stride), NO_EXTRA },
{ GL_COLOR_ARRAY, ARRAY_BOOL(Color.Enabled), NO_EXTRA },
{ GL_COLOR_ARRAY_SIZE, ARRAY_INT(Color.Size), NO_EXTRA },
{ GL_COLOR_ARRAY_TYPE, ARRAY_ENUM(Color.Type), NO_EXTRA },
{ GL_COLOR_ARRAY_STRIDE, ARRAY_INT(Color.Stride), NO_EXTRA },
{ GL_VERTEX_ARRAY, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_POS].Enabled), NO_EXTRA },
{ GL_VERTEX_ARRAY_SIZE, ARRAY_INT(VertexAttrib[VERT_ATTRIB_POS].Size), NO_EXTRA },
{ GL_VERTEX_ARRAY_TYPE, ARRAY_ENUM(VertexAttrib[VERT_ATTRIB_POS].Type), NO_EXTRA },
{ GL_VERTEX_ARRAY_STRIDE, ARRAY_INT(VertexAttrib[VERT_ATTRIB_POS].Stride), NO_EXTRA },
{ GL_NORMAL_ARRAY, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_NORMAL].Enabled), NO_EXTRA },
{ GL_NORMAL_ARRAY_TYPE, ARRAY_ENUM(VertexAttrib[VERT_ATTRIB_NORMAL].Type), NO_EXTRA },
{ GL_NORMAL_ARRAY_STRIDE, ARRAY_INT(VertexAttrib[VERT_ATTRIB_NORMAL].Stride), NO_EXTRA },
{ GL_COLOR_ARRAY, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_COLOR0].Enabled), NO_EXTRA },
{ GL_COLOR_ARRAY_SIZE, ARRAY_INT(VertexAttrib[VERT_ATTRIB_COLOR0].Size), NO_EXTRA },
{ GL_COLOR_ARRAY_TYPE, ARRAY_ENUM(VertexAttrib[VERT_ATTRIB_COLOR0].Type), NO_EXTRA },
{ GL_COLOR_ARRAY_STRIDE, ARRAY_INT(VertexAttrib[VERT_ATTRIB_COLOR0].Stride), NO_EXTRA },
{ GL_TEXTURE_COORD_ARRAY,
LOC_CUSTOM, TYPE_BOOLEAN, offsetof(struct gl_client_array, Enabled), NO_EXTRA },
{ GL_TEXTURE_COORD_ARRAY_SIZE,
@@ -634,11 +634,11 @@ static const struct value_desc values[] = {

/* GL_ARB_vertex_buffer_object */
{ GL_VERTEX_ARRAY_BUFFER_BINDING_ARB, LOC_CUSTOM, TYPE_INT,
offsetof(struct gl_array_object, Vertex.BufferObj), NO_EXTRA },
offsetof(struct gl_array_object, VertexAttrib[VERT_ATTRIB_POS].BufferObj), NO_EXTRA },
{ GL_NORMAL_ARRAY_BUFFER_BINDING_ARB, LOC_CUSTOM, TYPE_INT,
offsetof(struct gl_array_object, Normal.BufferObj), NO_EXTRA },
offsetof(struct gl_array_object, VertexAttrib[VERT_ATTRIB_NORMAL].BufferObj), NO_EXTRA },
{ GL_COLOR_ARRAY_BUFFER_BINDING_ARB, LOC_CUSTOM, TYPE_INT,
offsetof(struct gl_array_object, Color.BufferObj), NO_EXTRA },
offsetof(struct gl_array_object, VertexAttrib[VERT_ATTRIB_COLOR0].BufferObj), NO_EXTRA },
{ GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB, LOC_CUSTOM, TYPE_INT, NO_OFFSET, NO_EXTRA },

/* GL_OES_point_sprite */
@@ -927,13 +927,13 @@ static const struct value_desc values[] = {
{ GL_VERTEX_ARRAY_COUNT_EXT, CONST(0), NO_EXTRA },
{ GL_NORMAL_ARRAY_COUNT_EXT, CONST(0), NO_EXTRA },
{ GL_COLOR_ARRAY_COUNT_EXT, CONST(0), NO_EXTRA },
{ GL_INDEX_ARRAY, ARRAY_BOOL(Index.Enabled), NO_EXTRA },
{ GL_INDEX_ARRAY_TYPE, ARRAY_ENUM(Index.Type), NO_EXTRA },
{ GL_INDEX_ARRAY_STRIDE, ARRAY_INT(Index.Stride), NO_EXTRA },
{ GL_INDEX_ARRAY, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_COLOR_INDEX].Enabled), NO_EXTRA },
{ GL_INDEX_ARRAY_TYPE, ARRAY_ENUM(VertexAttrib[VERT_ATTRIB_COLOR_INDEX].Type), NO_EXTRA },
{ GL_INDEX_ARRAY_STRIDE, ARRAY_INT(VertexAttrib[VERT_ATTRIB_COLOR_INDEX].Stride), NO_EXTRA },
{ GL_INDEX_ARRAY_COUNT_EXT, CONST(0), NO_EXTRA },
{ GL_TEXTURE_COORD_ARRAY_COUNT_EXT, CONST(0), NO_EXTRA },
{ GL_EDGE_FLAG_ARRAY, ARRAY_BOOL(EdgeFlag.Enabled), NO_EXTRA },
{ GL_EDGE_FLAG_ARRAY_STRIDE, ARRAY_INT(EdgeFlag.Stride), NO_EXTRA },
{ GL_EDGE_FLAG_ARRAY, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_EDGEFLAG].Enabled), NO_EXTRA },
{ GL_EDGE_FLAG_ARRAY_STRIDE, ARRAY_INT(VertexAttrib[VERT_ATTRIB_EDGEFLAG].Stride), NO_EXTRA },
{ GL_EDGE_FLAG_ARRAY_COUNT_EXT, CONST(0), NO_EXTRA },

/* GL_ARB_texture_compression */
@@ -958,24 +958,24 @@ static const struct value_desc values[] = {
{ GL_CURRENT_SECONDARY_COLOR_EXT,
CONTEXT_FIELD(Current.Attrib[VERT_ATTRIB_COLOR1][0], TYPE_FLOATN_4),
extra_EXT_secondary_color_flush_current },
{ GL_SECONDARY_COLOR_ARRAY_EXT, ARRAY_BOOL(SecondaryColor.Enabled),
{ GL_SECONDARY_COLOR_ARRAY_EXT, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_COLOR1].Enabled),
extra_EXT_secondary_color },
{ GL_SECONDARY_COLOR_ARRAY_TYPE_EXT, ARRAY_ENUM(SecondaryColor.Type),
{ GL_SECONDARY_COLOR_ARRAY_TYPE_EXT, ARRAY_ENUM(VertexAttrib[VERT_ATTRIB_COLOR1].Type),
extra_EXT_secondary_color },
{ GL_SECONDARY_COLOR_ARRAY_STRIDE_EXT, ARRAY_INT(SecondaryColor.Stride),
{ GL_SECONDARY_COLOR_ARRAY_STRIDE_EXT, ARRAY_INT(VertexAttrib[VERT_ATTRIB_COLOR1].Stride),
extra_EXT_secondary_color },
{ GL_SECONDARY_COLOR_ARRAY_SIZE_EXT, ARRAY_INT(SecondaryColor.Size),
{ GL_SECONDARY_COLOR_ARRAY_SIZE_EXT, ARRAY_INT(VertexAttrib[VERT_ATTRIB_COLOR1].Size),
extra_EXT_secondary_color },

/* GL_EXT_fog_coord */
{ GL_CURRENT_FOG_COORDINATE_EXT,
CONTEXT_FLOAT(Current.Attrib[VERT_ATTRIB_FOG][0]),
extra_EXT_fog_coord_flush_current },
{ GL_FOG_COORDINATE_ARRAY_EXT, ARRAY_BOOL(FogCoord.Enabled),
{ GL_FOG_COORDINATE_ARRAY_EXT, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_FOG].Enabled),
extra_EXT_fog_coord },
{ GL_FOG_COORDINATE_ARRAY_TYPE_EXT, ARRAY_ENUM(FogCoord.Type),
{ GL_FOG_COORDINATE_ARRAY_TYPE_EXT, ARRAY_ENUM(VertexAttrib[VERT_ATTRIB_FOG].Type),
extra_EXT_fog_coord },
{ GL_FOG_COORDINATE_ARRAY_STRIDE_EXT, ARRAY_INT(FogCoord.Stride),
{ GL_FOG_COORDINATE_ARRAY_STRIDE_EXT, ARRAY_INT(VertexAttrib[VERT_ATTRIB_FOG].Stride),
extra_EXT_fog_coord },
{ GL_FOG_COORDINATE_SOURCE_EXT, CONTEXT_ENUM(Fog.FogCoordinateSource),
extra_EXT_fog_coord },
@@ -998,37 +998,37 @@ static const struct value_desc values[] = {
/* GL_NV_vertex_program */
{ GL_VERTEX_PROGRAM_BINDING_NV, LOC_CUSTOM, TYPE_INT, 0,
extra_NV_vertex_program },
{ GL_VERTEX_ATTRIB_ARRAY0_NV, ARRAY_BOOL(VertexAttrib[0].Enabled),
{ GL_VERTEX_ATTRIB_ARRAY0_NV, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_GENERIC(0)].Enabled),
extra_NV_vertex_program },
{ GL_VERTEX_ATTRIB_ARRAY1_NV, ARRAY_BOOL(VertexAttrib[1].Enabled),
{ GL_VERTEX_ATTRIB_ARRAY1_NV, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_GENERIC(1)].Enabled),
extra_NV_vertex_program },
{ GL_VERTEX_ATTRIB_ARRAY2_NV, ARRAY_BOOL(VertexAttrib[2].Enabled),
{ GL_VERTEX_ATTRIB_ARRAY2_NV, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_GENERIC(2)].Enabled),
extra_NV_vertex_program },
{ GL_VERTEX_ATTRIB_ARRAY3_NV, ARRAY_BOOL(VertexAttrib[3].Enabled),
{ GL_VERTEX_ATTRIB_ARRAY3_NV, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_GENERIC(3)].Enabled),
extra_NV_vertex_program },
{ GL_VERTEX_ATTRIB_ARRAY4_NV, ARRAY_BOOL(VertexAttrib[4].Enabled),
{ GL_VERTEX_ATTRIB_ARRAY4_NV, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_GENERIC(4)].Enabled),
extra_NV_vertex_program },
{ GL_VERTEX_ATTRIB_ARRAY5_NV, ARRAY_BOOL(VertexAttrib[5].Enabled),
{ GL_VERTEX_ATTRIB_ARRAY5_NV, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_GENERIC(5)].Enabled),
extra_NV_vertex_program },
{ GL_VERTEX_ATTRIB_ARRAY6_NV, ARRAY_BOOL(VertexAttrib[6].Enabled),
{ GL_VERTEX_ATTRIB_ARRAY6_NV, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_GENERIC(6)].Enabled),
extra_NV_vertex_program },
{ GL_VERTEX_ATTRIB_ARRAY7_NV, ARRAY_BOOL(VertexAttrib[7].Enabled),
{ GL_VERTEX_ATTRIB_ARRAY7_NV, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_GENERIC(7)].Enabled),
extra_NV_vertex_program },
{ GL_VERTEX_ATTRIB_ARRAY8_NV, ARRAY_BOOL(VertexAttrib[8].Enabled),
{ GL_VERTEX_ATTRIB_ARRAY8_NV, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_GENERIC(8)].Enabled),
extra_NV_vertex_program },
{ GL_VERTEX_ATTRIB_ARRAY9_NV, ARRAY_BOOL(VertexAttrib[9].Enabled),
{ GL_VERTEX_ATTRIB_ARRAY9_NV, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_GENERIC(9)].Enabled),
extra_NV_vertex_program },
{ GL_VERTEX_ATTRIB_ARRAY10_NV, ARRAY_BOOL(VertexAttrib[10].Enabled),
{ GL_VERTEX_ATTRIB_ARRAY10_NV, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_GENERIC(10)].Enabled),
extra_NV_vertex_program },
{ GL_VERTEX_ATTRIB_ARRAY11_NV, ARRAY_BOOL(VertexAttrib[11].Enabled),
{ GL_VERTEX_ATTRIB_ARRAY11_NV, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_GENERIC(11)].Enabled),
extra_NV_vertex_program },
{ GL_VERTEX_ATTRIB_ARRAY12_NV, ARRAY_BOOL(VertexAttrib[12].Enabled),
{ GL_VERTEX_ATTRIB_ARRAY12_NV, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_GENERIC(12)].Enabled),
extra_NV_vertex_program },
{ GL_VERTEX_ATTRIB_ARRAY13_NV, ARRAY_BOOL(VertexAttrib[13].Enabled),
{ GL_VERTEX_ATTRIB_ARRAY13_NV, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_GENERIC(13)].Enabled),
extra_NV_vertex_program },
{ GL_VERTEX_ATTRIB_ARRAY14_NV, ARRAY_BOOL(VertexAttrib[14].Enabled),
{ GL_VERTEX_ATTRIB_ARRAY14_NV, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_GENERIC(14)].Enabled),
extra_NV_vertex_program },
{ GL_VERTEX_ATTRIB_ARRAY15_NV, ARRAY_BOOL(VertexAttrib[15].Enabled),
{ GL_VERTEX_ATTRIB_ARRAY15_NV, ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_GENERIC(15)].Enabled),
extra_NV_vertex_program },
{ GL_MAP1_VERTEX_ATTRIB0_4_NV, CONTEXT_BOOL(Eval.Map1Attrib[0]),
extra_NV_vertex_program },
@@ -1099,13 +1099,13 @@ static const struct value_desc values[] = {
/* GL_ARB_vertex_buffer_object */
{ GL_INDEX_ARRAY_BUFFER_BINDING_ARB, LOC_CUSTOM, TYPE_INT,
offsetof(struct gl_array_object, Index.BufferObj), NO_EXTRA },
offsetof(struct gl_array_object, VertexAttrib[VERT_ATTRIB_COLOR_INDEX].BufferObj), NO_EXTRA },
{ GL_EDGE_FLAG_ARRAY_BUFFER_BINDING_ARB, LOC_CUSTOM, TYPE_INT,
offsetof(struct gl_array_object, EdgeFlag.BufferObj), NO_EXTRA },
offsetof(struct gl_array_object, VertexAttrib[VERT_ATTRIB_EDGEFLAG].BufferObj), NO_EXTRA },
{ GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING_ARB, LOC_CUSTOM, TYPE_INT,
offsetof(struct gl_array_object, SecondaryColor.BufferObj), NO_EXTRA },
offsetof(struct gl_array_object, VertexAttrib[VERT_ATTRIB_COLOR1].BufferObj), NO_EXTRA },
{ GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING_ARB, LOC_CUSTOM, TYPE_INT,
offsetof(struct gl_array_object, FogCoord.BufferObj), NO_EXTRA },
offsetof(struct gl_array_object, VertexAttrib[VERT_ATTRIB_FOG].BufferObj), NO_EXTRA },

/* GL_EXT_pixel_buffer_object */
{ GL_PIXEL_PACK_BUFFER_BINDING_EXT, LOC_CUSTOM, TYPE_INT, 0,
@@ -1487,7 +1487,7 @@ find_custom_value(struct gl_context *ctx, const struct value_desc *d, union valu
case GL_TEXTURE_COORD_ARRAY_SIZE:
case GL_TEXTURE_COORD_ARRAY_TYPE:
case GL_TEXTURE_COORD_ARRAY_STRIDE:
array = &ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture];
array = &ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_TEX(ctx->Array.ActiveTexture)];
v->value_int = *(GLuint *) ((char *) array + d->offset);
break;

@@ -1627,7 +1627,7 @@ find_custom_value(struct gl_context *ctx, const struct value_desc *d, union valu
break;
case GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB:
v->value_int =
ctx->Array.ArrayObj->TexCoord[ctx->Array.ActiveTexture].BufferObj->Name;
ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_TEX(ctx->Array.ActiveTexture)].BufferObj->Name;
break;
case GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB:
v->value_int = ctx->Array.ArrayObj->ElementArrayBufferObj->Name;
@@ -1679,7 +1679,7 @@ find_custom_value(struct gl_context *ctx, const struct value_desc *d, union valu
ctx->CurrentRenderbuffer ? ctx->CurrentRenderbuffer->Name : 0;
break;
case GL_POINT_SIZE_ARRAY_BUFFER_BINDING_OES:
v->value_int = ctx->Array.ArrayObj->PointSize.BufferObj->Name;
v->value_int = ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_POINT_SIZE].BufferObj->Name;
break;

case GL_FOG_COLOR:

+ 9
- 9
src/mesa/main/getstring.c 查看文件

@@ -190,28 +190,28 @@ _mesa_GetPointerv( GLenum pname, GLvoid **params )

switch (pname) {
case GL_VERTEX_ARRAY_POINTER:
*params = (GLvoid *) ctx->Array.ArrayObj->Vertex.Ptr;
*params = (GLvoid *) ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_POS].Ptr;
break;
case GL_NORMAL_ARRAY_POINTER:
*params = (GLvoid *) ctx->Array.ArrayObj->Normal.Ptr;
*params = (GLvoid *) ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_NORMAL].Ptr;
break;
case GL_COLOR_ARRAY_POINTER:
*params = (GLvoid *) ctx->Array.ArrayObj->Color.Ptr;
*params = (GLvoid *) ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_COLOR0].Ptr;
break;
case GL_SECONDARY_COLOR_ARRAY_POINTER_EXT:
*params = (GLvoid *) ctx->Array.ArrayObj->SecondaryColor.Ptr;
*params = (GLvoid *) ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_COLOR1].Ptr;
break;
case GL_FOG_COORDINATE_ARRAY_POINTER_EXT:
*params = (GLvoid *) ctx->Array.ArrayObj->FogCoord.Ptr;
*params = (GLvoid *) ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_FOG].Ptr;
break;
case GL_INDEX_ARRAY_POINTER:
*params = (GLvoid *) ctx->Array.ArrayObj->Index.Ptr;
*params = (GLvoid *) ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_COLOR_INDEX].Ptr;
break;
case GL_TEXTURE_COORD_ARRAY_POINTER:
*params = (GLvoid *) ctx->Array.ArrayObj->TexCoord[clientUnit].Ptr;
*params = (GLvoid *) ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_TEX(clientUnit)].Ptr;
break;
case GL_EDGE_FLAG_ARRAY_POINTER:
*params = (GLvoid *) ctx->Array.ArrayObj->EdgeFlag.Ptr;
*params = (GLvoid *) ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_EDGEFLAG].Ptr;
break;
case GL_FEEDBACK_BUFFER_POINTER:
*params = ctx->Feedback.Buffer;
@@ -221,7 +221,7 @@ _mesa_GetPointerv( GLenum pname, GLvoid **params )
break;
#if FEATURE_point_size_array
case GL_POINT_SIZE_ARRAY_POINTER_OES:
*params = (GLvoid *) ctx->Array.ArrayObj->PointSize.Ptr;
*params = (GLvoid *) ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_POINT_SIZE].Ptr;
break;
#endif
default:

+ 21
- 40
src/mesa/main/mtypes.h 查看文件

@@ -110,7 +110,6 @@ typedef enum
VERT_ATTRIB_COLOR1 = 4,
VERT_ATTRIB_FOG = 5,
VERT_ATTRIB_COLOR_INDEX = 6,
VERT_ATTRIB_POINT_SIZE = 6, /*alias*/
VERT_ATTRIB_EDGEFLAG = 7,
VERT_ATTRIB_TEX0 = 8,
VERT_ATTRIB_TEX1 = 9,
@@ -120,23 +119,24 @@ typedef enum
VERT_ATTRIB_TEX5 = 13,
VERT_ATTRIB_TEX6 = 14,
VERT_ATTRIB_TEX7 = 15,
VERT_ATTRIB_GENERIC0 = 16,
VERT_ATTRIB_GENERIC1 = 17,
VERT_ATTRIB_GENERIC2 = 18,
VERT_ATTRIB_GENERIC3 = 19,
VERT_ATTRIB_GENERIC4 = 20,
VERT_ATTRIB_GENERIC5 = 21,
VERT_ATTRIB_GENERIC6 = 22,
VERT_ATTRIB_GENERIC7 = 23,
VERT_ATTRIB_GENERIC8 = 24,
VERT_ATTRIB_GENERIC9 = 25,
VERT_ATTRIB_GENERIC10 = 26,
VERT_ATTRIB_GENERIC11 = 27,
VERT_ATTRIB_GENERIC12 = 28,
VERT_ATTRIB_GENERIC13 = 29,
VERT_ATTRIB_GENERIC14 = 30,
VERT_ATTRIB_GENERIC15 = 31,
VERT_ATTRIB_MAX = 32
VERT_ATTRIB_POINT_SIZE = 16,
VERT_ATTRIB_GENERIC0 = 17,
VERT_ATTRIB_GENERIC1 = 18,
VERT_ATTRIB_GENERIC2 = 19,
VERT_ATTRIB_GENERIC3 = 20,
VERT_ATTRIB_GENERIC4 = 21,
VERT_ATTRIB_GENERIC5 = 22,
VERT_ATTRIB_GENERIC6 = 23,
VERT_ATTRIB_GENERIC7 = 24,
VERT_ATTRIB_GENERIC8 = 25,
VERT_ATTRIB_GENERIC9 = 26,
VERT_ATTRIB_GENERIC10 = 27,
VERT_ATTRIB_GENERIC11 = 28,
VERT_ATTRIB_GENERIC12 = 29,
VERT_ATTRIB_GENERIC13 = 30,
VERT_ATTRIB_GENERIC14 = 31,
VERT_ATTRIB_GENERIC15 = 32,
VERT_ATTRIB_MAX = 33
} gl_vert_attrib;

/**
@@ -180,7 +180,6 @@ typedef enum
#define VERT_BIT_COLOR1 BITFIELD64_BIT(VERT_ATTRIB_COLOR1)
#define VERT_BIT_FOG BITFIELD64_BIT(VERT_ATTRIB_FOG)
#define VERT_BIT_COLOR_INDEX BITFIELD64_BIT(VERT_ATTRIB_COLOR_INDEX)
#define VERT_BIT_POINT_SIZE BITFIELD64_BIT(VERT_ATTRIB_POINT_SIZE)
#define VERT_BIT_EDGEFLAG BITFIELD64_BIT(VERT_ATTRIB_EDGEFLAG)
#define VERT_BIT_TEX0 BITFIELD64_BIT(VERT_ATTRIB_TEX0)
#define VERT_BIT_TEX1 BITFIELD64_BIT(VERT_ATTRIB_TEX1)
@@ -190,6 +189,7 @@ typedef enum
#define VERT_BIT_TEX5 BITFIELD64_BIT(VERT_ATTRIB_TEX5)
#define VERT_BIT_TEX6 BITFIELD64_BIT(VERT_ATTRIB_TEX6)
#define VERT_BIT_TEX7 BITFIELD64_BIT(VERT_ATTRIB_TEX7)
#define VERT_BIT_POINT_SIZE BITFIELD64_BIT(VERT_ATTRIB_POINT_SIZE)
#define VERT_BIT_GENERIC0 BITFIELD64_BIT(VERT_ATTRIB_GENERIC0)

#define VERT_BIT(i) BITFIELD64_BIT(i)
@@ -1608,27 +1608,8 @@ struct gl_array_object
_glthread_Mutex Mutex;
GLboolean VBOonly; /**< require all arrays to live in VBOs? */

/** Conventional vertex arrays */
/*@{*/
struct gl_client_array Vertex;
struct gl_client_array Weight;
struct gl_client_array Normal;
struct gl_client_array Color;
struct gl_client_array SecondaryColor;
struct gl_client_array FogCoord;
struct gl_client_array Index;
struct gl_client_array EdgeFlag;
struct gl_client_array TexCoord[MAX_TEXTURE_COORD_UNITS];
struct gl_client_array PointSize;
/*@}*/

/**
* Generic arrays for vertex programs/shaders.
* For NV vertex programs, these attributes alias and take priority
* over the conventional attribs above. For ARB vertex programs and
* GLSL vertex shaders, these attributes are separate.
*/
struct gl_client_array VertexAttrib[MAX_VERTEX_GENERIC_ATTRIBS];
/** Vertex attribute arrays */
struct gl_client_array VertexAttrib[VERT_ATTRIB_MAX];

/** Mask of VERT_BIT_* values indicating which arrays are enabled */
GLbitfield64 _Enabled;

+ 4
- 4
src/mesa/main/nvprogram.c 查看文件

@@ -365,7 +365,7 @@ _mesa_GetVertexAttribdvNV(GLuint index, GLenum pname, GLdouble *params)
return;
}

array = &ctx->Array.ArrayObj->VertexAttrib[index];
array = &ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(index)];

switch (pname) {
case GL_ATTRIB_ARRAY_SIZE_NV:
@@ -409,7 +409,7 @@ _mesa_GetVertexAttribfvNV(GLuint index, GLenum pname, GLfloat *params)
return;
}

array = &ctx->Array.ArrayObj->VertexAttrib[index];
array = &ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(index)];

switch (pname) {
case GL_ATTRIB_ARRAY_SIZE_NV:
@@ -453,7 +453,7 @@ _mesa_GetVertexAttribivNV(GLuint index, GLenum pname, GLint *params)
return;
}

array = &ctx->Array.ArrayObj->VertexAttrib[index];
array = &ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(index)];

switch (pname) {
case GL_ATTRIB_ARRAY_SIZE_NV:
@@ -508,7 +508,7 @@ _mesa_GetVertexAttribPointervNV(GLuint index, GLenum pname, GLvoid **pointer)
return;
}

*pointer = (GLvoid *) ctx->Array.ArrayObj->VertexAttrib[index].Ptr;
*pointer = (GLvoid *) ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(index)].Ptr;
}

void

+ 43
- 40
src/mesa/main/state.c 查看文件

@@ -83,98 +83,101 @@ update_arrays( struct gl_context *ctx )
struct gl_array_object *arrayObj = ctx->Array.ArrayObj;
GLuint i, min = ~0;

/* find min of _MaxElement values for all enabled arrays */
/* find min of _MaxElement values for all enabled arrays.
* Note that the generic arrays always take precedence over
* the legacy arrays.
*/

/* 0 */
if (ctx->VertexProgram._Current
&& arrayObj->VertexAttrib[VERT_ATTRIB_POS].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_POS]);
&& arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC0].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC0]);
}
else if (arrayObj->Vertex.Enabled) {
min = update_min(min, &arrayObj->Vertex);
else if (arrayObj->VertexAttrib[VERT_ATTRIB_POS].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_POS]);
}

/* 1 */
if (ctx->VertexProgram._Enabled
&& arrayObj->VertexAttrib[VERT_ATTRIB_WEIGHT].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_WEIGHT]);
&& arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC1].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC1]);
}
/* no conventional vertex weight array */

/* 2 */
if (ctx->VertexProgram._Enabled
&& arrayObj->VertexAttrib[VERT_ATTRIB_NORMAL].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_NORMAL]);
&& arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC2].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC2]);
}
else if (arrayObj->Normal.Enabled) {
min = update_min(min, &arrayObj->Normal);
else if (arrayObj->VertexAttrib[VERT_ATTRIB_NORMAL].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_NORMAL]);
}

/* 3 */
if (ctx->VertexProgram._Enabled
&& arrayObj->VertexAttrib[VERT_ATTRIB_COLOR0].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR0]);
&& arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC3].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC3]);
}
else if (arrayObj->Color.Enabled) {
min = update_min(min, &arrayObj->Color);
else if (arrayObj->VertexAttrib[VERT_ATTRIB_COLOR0].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR0]);
}

/* 4 */
if (ctx->VertexProgram._Enabled
&& arrayObj->VertexAttrib[VERT_ATTRIB_COLOR1].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR1]);
&& arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC4].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC4]);
}
else if (arrayObj->SecondaryColor.Enabled) {
min = update_min(min, &arrayObj->SecondaryColor);
else if (arrayObj->VertexAttrib[VERT_ATTRIB_COLOR1].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR1]);
}

/* 5 */
if (ctx->VertexProgram._Enabled
&& arrayObj->VertexAttrib[VERT_ATTRIB_FOG].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_FOG]);
&& arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC5].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC5]);
}
else if (arrayObj->FogCoord.Enabled) {
min = update_min(min, &arrayObj->FogCoord);
else if (arrayObj->VertexAttrib[VERT_ATTRIB_FOG].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_FOG]);
}

/* 6 */
if (ctx->VertexProgram._Enabled
&& arrayObj->VertexAttrib[VERT_ATTRIB_COLOR_INDEX].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR_INDEX]);
&& arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC6].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC6]);
}
else if (arrayObj->Index.Enabled) {
min = update_min(min, &arrayObj->Index);
else if (arrayObj->VertexAttrib[VERT_ATTRIB_COLOR_INDEX].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR_INDEX]);
}

/* 7 */
if (ctx->VertexProgram._Enabled
&& arrayObj->VertexAttrib[VERT_ATTRIB_EDGEFLAG].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_EDGEFLAG]);
&& arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC7].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC7]);
}

/* 8..15 */
for (i = VERT_ATTRIB_TEX0; i <= VERT_ATTRIB_TEX7; i++) {
for (i = 0; i < VERT_ATTRIB_TEX_MAX; i++) {
if (ctx->VertexProgram._Enabled
&& arrayObj->VertexAttrib[i].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[i]);
&& arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC8 + i].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC8 + i]);
}
else if (i - VERT_ATTRIB_TEX0 < ctx->Const.MaxTextureCoordUnits
&& arrayObj->TexCoord[i - VERT_ATTRIB_TEX0].Enabled) {
min = update_min(min, &arrayObj->TexCoord[i - VERT_ATTRIB_TEX0]);
else if (i < ctx->Const.MaxTextureCoordUnits
&& arrayObj->VertexAttrib[VERT_ATTRIB_TEX(i)].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_TEX(i)]);
}
}

/* 16..31 */
if (ctx->VertexProgram._Current) {
for (i = 0; i < Elements(arrayObj->VertexAttrib); i++) {
if (arrayObj->VertexAttrib[i].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[i]);
for (i = 0; i < VERT_ATTRIB_GENERIC_MAX; i++) {
if (arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(i)].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(i)]);
}
}
}

if (arrayObj->EdgeFlag.Enabled) {
min = update_min(min, &arrayObj->EdgeFlag);
if (arrayObj->VertexAttrib[VERT_ATTRIB_EDGEFLAG].Enabled) {
min = update_min(min, &arrayObj->VertexAttrib[VERT_ATTRIB_EDGEFLAG]);
}

/* _MaxElement is one past the last legal array element */

+ 43
- 55
src/mesa/main/varray.c 查看文件

@@ -108,8 +108,7 @@ type_to_bit(const struct gl_context *ctx, GLenum type)
* functions.
*
* \param func name of calling function used for error reporting
* \param array the array to update
* \param dirtyBit which bit to set in ctx->Array.NewState for this array
* \param attrib the attribute array index to update
* \param legalTypes bitmask of *_BIT above indicating legal datatypes
* \param sizeMin min allowable size value
* \param sizeMax max allowable size value (may also be BGRA_OR_4)
@@ -123,13 +122,13 @@ type_to_bit(const struct gl_context *ctx, GLenum type)
static void
update_array(struct gl_context *ctx,
const char *func,
struct gl_client_array *array,
GLbitfield64 dirtyBit, GLbitfield legalTypesMask,
GLuint attrib, GLbitfield legalTypesMask,
GLint sizeMin, GLint sizeMax,
GLint size, GLenum type, GLsizei stride,
GLboolean normalized, GLboolean integer,
const GLvoid *ptr)
{
struct gl_client_array *array;
GLbitfield typeBit;
GLsizei elementSize;
GLenum format = GL_RGBA;
@@ -206,6 +205,7 @@ update_array(struct gl_context *ctx,

elementSize = _mesa_sizeof_type(type) * size;

array = &ctx->Array.ArrayObj->VertexAttrib[attrib];
array->Size = size;
array->Type = type;
array->Format = format;
@@ -220,7 +220,7 @@ update_array(struct gl_context *ctx,
ctx->Array.ArrayBufferObj);

ctx->NewState |= _NEW_ARRAY;
ctx->Array.NewState |= dirtyBit;
ctx->Array.NewState |= VERT_BIT(attrib);
}


@@ -237,8 +237,7 @@ _mesa_VertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *ptr)
if (ctx->API == API_OPENGLES)
legalTypes |= BYTE_BIT;

update_array(ctx, "glVertexPointer",
&ctx->Array.ArrayObj->Vertex, VERT_BIT_POS,
update_array(ctx, "glVertexPointer", VERT_ATTRIB_POS,
legalTypes, 2, 4,
size, type, stride, GL_FALSE, GL_FALSE, ptr);
}
@@ -255,8 +254,7 @@ _mesa_NormalPointer(GLenum type, GLsizei stride, const GLvoid *ptr )
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);

update_array(ctx, "glNormalPointer",
&ctx->Array.ArrayObj->Normal, VERT_BIT_NORMAL,
update_array(ctx, "glNormalPointer", VERT_ATTRIB_NORMAL,
legalTypes, 3, 3,
3, type, stride, GL_TRUE, GL_FALSE, ptr);
}
@@ -275,8 +273,7 @@ _mesa_ColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid *ptr)
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);

update_array(ctx, "glColorPointer",
&ctx->Array.ArrayObj->Color, VERT_BIT_COLOR0,
update_array(ctx, "glColorPointer", VERT_ATTRIB_COLOR0,
legalTypes, 3, BGRA_OR_4,
size, type, stride, GL_TRUE, GL_FALSE, ptr);
}
@@ -289,8 +286,7 @@ _mesa_FogCoordPointerEXT(GLenum type, GLsizei stride, const GLvoid *ptr)
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);

update_array(ctx, "glFogCoordPointer",
&ctx->Array.ArrayObj->FogCoord, VERT_BIT_FOG,
update_array(ctx, "glFogCoordPointer", VERT_ATTRIB_FOG,
legalTypes, 1, 1,
1, type, stride, GL_FALSE, GL_FALSE, ptr);
}
@@ -304,8 +300,7 @@ _mesa_IndexPointer(GLenum type, GLsizei stride, const GLvoid *ptr)
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);

update_array(ctx, "glIndexPointer",
&ctx->Array.ArrayObj->Index, VERT_BIT_COLOR_INDEX,
update_array(ctx, "glIndexPointer", VERT_ATTRIB_COLOR_INDEX,
legalTypes, 1, 1,
1, type, stride, GL_FALSE, GL_FALSE, ptr);
}
@@ -324,8 +319,7 @@ _mesa_SecondaryColorPointerEXT(GLint size, GLenum type,
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);

update_array(ctx, "glSecondaryColorPointer",
&ctx->Array.ArrayObj->SecondaryColor, VERT_BIT_COLOR1,
update_array(ctx, "glSecondaryColorPointer", VERT_ATTRIB_COLOR1,
legalTypes, 3, BGRA_OR_4,
size, type, stride, GL_TRUE, GL_FALSE, ptr);
}
@@ -349,9 +343,7 @@ _mesa_TexCoordPointer(GLint size, GLenum type, GLsizei stride,

ASSERT(unit < Elements(ctx->Array.ArrayObj->TexCoord));

update_array(ctx, "glTexCoordPointer",
&ctx->Array.ArrayObj->TexCoord[unit],
VERT_BIT_TEX(unit),
update_array(ctx, "glTexCoordPointer", VERT_ATTRIB_TEX(unit),
legalTypes, 1, 4,
size, type, stride, GL_FALSE, GL_FALSE,
ptr);
@@ -367,8 +359,7 @@ _mesa_EdgeFlagPointer(GLsizei stride, const GLvoid *ptr)
GET_CURRENT_CONTEXT(ctx);
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);

update_array(ctx, "glEdgeFlagPointer",
&ctx->Array.ArrayObj->EdgeFlag, VERT_BIT_EDGEFLAG,
update_array(ctx, "glEdgeFlagPointer", VERT_ATTRIB_EDGEFLAG,
legalTypes, 1, 1,
1, GL_UNSIGNED_BYTE, stride, GL_FALSE, integer, ptr);
}
@@ -387,8 +378,7 @@ _mesa_PointSizePointer(GLenum type, GLsizei stride, const GLvoid *ptr)
return;
}
update_array(ctx, "glPointSizePointer",
&ctx->Array.ArrayObj->PointSize, VERT_BIT_POINT_SIZE,
update_array(ctx, "glPointSizePointer", VERT_ATTRIB_POINT_SIZE,
legalTypes, 1, 1,
1, type, stride, GL_FALSE, GL_FALSE, ptr);
}
@@ -421,9 +411,7 @@ _mesa_VertexAttribPointerNV(GLuint index, GLint size, GLenum type,
return;
}

update_array(ctx, "glVertexAttribPointerNV",
&ctx->Array.ArrayObj->VertexAttrib[index],
VERT_BIT_GENERIC(index),
update_array(ctx, "glVertexAttribPointerNV", VERT_ATTRIB_GENERIC(index),
legalTypes, 1, BGRA_OR_4,
size, type, stride, normalized, GL_FALSE, ptr);
}
@@ -456,9 +444,7 @@ _mesa_VertexAttribPointerARB(GLuint index, GLint size, GLenum type,
return;
}

update_array(ctx, "glVertexAttribPointer",
&ctx->Array.ArrayObj->VertexAttrib[index],
VERT_BIT_GENERIC(index),
update_array(ctx, "glVertexAttribPointer", VERT_ATTRIB_GENERIC(index),
legalTypes, 1, BGRA_OR_4,
size, type, stride, normalized, GL_FALSE, ptr);
}
@@ -488,9 +474,7 @@ _mesa_VertexAttribIPointer(GLuint index, GLint size, GLenum type,
return;
}

update_array(ctx, "glVertexAttribIPointer",
&ctx->Array.ArrayObj->VertexAttrib[index],
VERT_BIT_GENERIC(index),
update_array(ctx, "glVertexAttribIPointer", VERT_ATTRIB_GENERIC(index),
legalTypes, 1, 4,
size, type, stride, normalized, integer, ptr);
}
@@ -509,10 +493,10 @@ _mesa_EnableVertexAttribArrayARB(GLuint index)
return;
}

ASSERT(index < Elements(ctx->Array.ArrayObj->VertexAttrib));
ASSERT(VERT_ATTRIB_GENERIC(index) < Elements(ctx->Array.ArrayObj->VertexAttrib));

FLUSH_VERTICES(ctx, _NEW_ARRAY);
ctx->Array.ArrayObj->VertexAttrib[index].Enabled = GL_TRUE;
ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(index)].Enabled = GL_TRUE;
ctx->Array.ArrayObj->_Enabled |= VERT_BIT_GENERIC(index);
ctx->Array.NewState |= VERT_BIT_GENERIC(index);
}
@@ -530,10 +514,10 @@ _mesa_DisableVertexAttribArrayARB(GLuint index)
return;
}

ASSERT(index < Elements(ctx->Array.ArrayObj->VertexAttrib));
ASSERT(VERT_ATTRIB_GENERIC(index) < Elements(ctx->Array.ArrayObj->VertexAttrib));

FLUSH_VERTICES(ctx, _NEW_ARRAY);
ctx->Array.ArrayObj->VertexAttrib[index].Enabled = GL_FALSE;
ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(index)].Enabled = GL_FALSE;
ctx->Array.ArrayObj->_Enabled &= ~VERT_BIT_GENERIC(index);
ctx->Array.NewState |= VERT_BIT_GENERIC(index);
}
@@ -555,9 +539,9 @@ get_vertex_array_attrib(struct gl_context *ctx, GLuint index, GLenum pname,
return 0;
}

ASSERT(index < Elements(ctx->Array.ArrayObj->VertexAttrib));
ASSERT(VERT_ATTRIB_GENERIC(index) < Elements(ctx->Array.ArrayObj->VertexAttrib));

array = &ctx->Array.ArrayObj->VertexAttrib[index];
array = &ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(index)];

switch (pname) {
case GL_VERTEX_ATTRIB_ARRAY_ENABLED_ARB:
@@ -607,8 +591,10 @@ get_current_attrib(struct gl_context *ctx, GLuint index, const char *function)
return NULL;
}

ASSERT(VERT_ATTRIB_GENERIC(index) < Elements(ctx->Array.ArrayObj->VertexAttrib));

FLUSH_CURRENT(ctx, 0);
return ctx->Current.Attrib[VERT_ATTRIB_GENERIC0 + index];
return ctx->Current.Attrib[VERT_ATTRIB_GENERIC(index)];
}

void GLAPIENTRY
@@ -741,9 +727,9 @@ _mesa_GetVertexAttribPointervARB(GLuint index, GLenum pname, GLvoid **pointer)
return;
}

ASSERT(index < Elements(ctx->Array.ArrayObj->VertexAttrib));
ASSERT(VERT_ATTRIB_GENERIC(index) < Elements(ctx->Array.ArrayObj->VertexAttrib));

*pointer = (GLvoid *) ctx->Array.ArrayObj->VertexAttrib[index].Ptr;
*pointer = (GLvoid *) ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(index)].Ptr;
}


@@ -1133,7 +1119,9 @@ _mesa_VertexAttribDivisor(GLuint index, GLuint divisor)
return;
}

ctx->Array.ArrayObj->VertexAttrib[index].InstanceDivisor = divisor;
ASSERT(VERT_ATTRIB_GENERIC(index) < Elements(ctx->Array.ArrayObj->VertexAttrib));

ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(index)].InstanceDivisor = divisor;
}


@@ -1193,18 +1181,18 @@ _mesa_print_arrays(struct gl_context *ctx)
_mesa_update_array_object_max_element(ctx, arrayObj);

printf("Array Object %u\n", arrayObj->Name);
if (arrayObj->Vertex.Enabled)
print_array("Vertex", -1, &arrayObj->Vertex);
if (arrayObj->Normal.Enabled)
print_array("Normal", -1, &arrayObj->Normal);
if (arrayObj->Color.Enabled)
print_array("Color", -1, &arrayObj->Color);
for (i = 0; i < Elements(arrayObj->TexCoord); i++)
if (arrayObj->TexCoord[i].Enabled)
print_array("TexCoord", i, &arrayObj->TexCoord[i]);
for (i = 0; i < Elements(arrayObj->VertexAttrib); i++)
if (arrayObj->VertexAttrib[i].Enabled)
print_array("Attrib", i, &arrayObj->VertexAttrib[i]);
if (arrayObj->VertexAttrib[VERT_ATTRIB_POS].Enabled)
print_array("Vertex", -1, &arrayObj->VertexAttrib[VERT_ATTRIB_POS]);
if (arrayObj->VertexAttrib[VERT_ATTRIB_NORMAL].Enabled)
print_array("Normal", -1, &arrayObj->VertexAttrib[VERT_ATTRIB_NORMAL]);
if (arrayObj->VertexAttrib[VERT_ATTRIB_COLOR0].Enabled)
print_array("Color", -1, &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR0]);
for (i = 0; i < ctx->Const.MaxTextureCoordUnits; i++)
if (arrayObj->VertexAttrib[VERT_ATTRIB_TEX(i)].Enabled)
print_array("TexCoord", i, &arrayObj->VertexAttrib[VERT_ATTRIB_TEX(i)]);
for (i = 0; i < VERT_ATTRIB_GENERIC_MAX; i++)
if (arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(i)].Enabled)
print_array("Attrib", i, &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(i)]);
printf(" _MaxElement = %u\n", arrayObj->_MaxElement);
}


+ 30
- 29
src/mesa/vbo/vbo_attrib.h 查看文件

@@ -60,43 +60,44 @@ enum {
VBO_ATTRIB_TEX5 = 13,
VBO_ATTRIB_TEX6 = 14,
VBO_ATTRIB_TEX7 = 15,
VBO_ATTRIB_POINT_SIZE = 16,

VBO_ATTRIB_GENERIC0 = 16, /* Not used? */
VBO_ATTRIB_GENERIC1 = 17,
VBO_ATTRIB_GENERIC2 = 18,
VBO_ATTRIB_GENERIC3 = 19,
VBO_ATTRIB_GENERIC4 = 20,
VBO_ATTRIB_GENERIC5 = 21,
VBO_ATTRIB_GENERIC6 = 22,
VBO_ATTRIB_GENERIC7 = 23,
VBO_ATTRIB_GENERIC8 = 24,
VBO_ATTRIB_GENERIC9 = 25,
VBO_ATTRIB_GENERIC10 = 26,
VBO_ATTRIB_GENERIC11 = 27,
VBO_ATTRIB_GENERIC12 = 28,
VBO_ATTRIB_GENERIC13 = 29,
VBO_ATTRIB_GENERIC14 = 30,
VBO_ATTRIB_GENERIC15 = 31,
VBO_ATTRIB_GENERIC0 = 17, /* Not used? */
VBO_ATTRIB_GENERIC1 = 18,
VBO_ATTRIB_GENERIC2 = 19,
VBO_ATTRIB_GENERIC3 = 20,
VBO_ATTRIB_GENERIC4 = 21,
VBO_ATTRIB_GENERIC5 = 22,
VBO_ATTRIB_GENERIC6 = 23,
VBO_ATTRIB_GENERIC7 = 24,
VBO_ATTRIB_GENERIC8 = 25,
VBO_ATTRIB_GENERIC9 = 26,
VBO_ATTRIB_GENERIC10 = 27,
VBO_ATTRIB_GENERIC11 = 28,
VBO_ATTRIB_GENERIC12 = 29,
VBO_ATTRIB_GENERIC13 = 30,
VBO_ATTRIB_GENERIC14 = 31,
VBO_ATTRIB_GENERIC15 = 32,

/* XXX: in the vertex program InputsRead flag, we alias
* materials and generics and use knowledge about the program
* (whether it is a fixed-function emulation) to
* differentiate. Here we must keep them apart instead.
*/
VBO_ATTRIB_MAT_FRONT_AMBIENT = 32,
VBO_ATTRIB_MAT_BACK_AMBIENT = 33,
VBO_ATTRIB_MAT_FRONT_DIFFUSE = 34,
VBO_ATTRIB_MAT_BACK_DIFFUSE = 35,
VBO_ATTRIB_MAT_FRONT_SPECULAR = 36,
VBO_ATTRIB_MAT_BACK_SPECULAR = 37,
VBO_ATTRIB_MAT_FRONT_EMISSION = 38,
VBO_ATTRIB_MAT_BACK_EMISSION = 39,
VBO_ATTRIB_MAT_FRONT_SHININESS = 40,
VBO_ATTRIB_MAT_BACK_SHININESS = 41,
VBO_ATTRIB_MAT_FRONT_INDEXES = 42,
VBO_ATTRIB_MAT_BACK_INDEXES = 43,
VBO_ATTRIB_MAT_FRONT_AMBIENT = 33,
VBO_ATTRIB_MAT_BACK_AMBIENT = 34,
VBO_ATTRIB_MAT_FRONT_DIFFUSE = 35,
VBO_ATTRIB_MAT_BACK_DIFFUSE = 36,
VBO_ATTRIB_MAT_FRONT_SPECULAR = 37,
VBO_ATTRIB_MAT_BACK_SPECULAR = 38,
VBO_ATTRIB_MAT_FRONT_EMISSION = 39,
VBO_ATTRIB_MAT_BACK_EMISSION = 40,
VBO_ATTRIB_MAT_FRONT_SHININESS = 41,
VBO_ATTRIB_MAT_BACK_SHININESS = 42,
VBO_ATTRIB_MAT_FRONT_INDEXES = 43,
VBO_ATTRIB_MAT_BACK_INDEXES = 44,

VBO_ATTRIB_MAX = 44
VBO_ATTRIB_MAX = 45
};

#define VBO_ATTRIB_FIRST_MATERIAL VBO_ATTRIB_MAT_FRONT_AMBIENT

+ 5
- 36
src/mesa/vbo/vbo_exec_array.c 查看文件

@@ -297,16 +297,8 @@ check_draw_elements_data(struct gl_context *ctx, GLsizei count, GLenum elemType,
}

/* check element j of each enabled array */
check_array_data(ctx, &arrayObj->Vertex, VERT_ATTRIB_POS, j);
check_array_data(ctx, &arrayObj->Normal, VERT_ATTRIB_NORMAL, j);
check_array_data(ctx, &arrayObj->Color, VERT_ATTRIB_COLOR0, j);
check_array_data(ctx, &arrayObj->SecondaryColor, VERT_ATTRIB_COLOR1, j);
for (k = 0; k < Elements(arrayObj->TexCoord); k++) {
check_array_data(ctx, &arrayObj->TexCoord[k], VERT_ATTRIB_TEX0 + k, j);
}
for (k = 0; k < Elements(arrayObj->VertexAttrib); k++) {
check_array_data(ctx, &arrayObj->VertexAttrib[k],
VERT_ATTRIB_GENERIC0 + k, j);
check_array_data(ctx, &arrayObj->VertexAttrib[k], k, j);
}
}

@@ -314,12 +306,6 @@ check_draw_elements_data(struct gl_context *ctx, GLsizei count, GLenum elemType,
ctx->Driver.UnmapBuffer(ctx, ctx->Array.ArrayObj->ElementArrayBufferObj);
}

unmap_array_buffer(ctx, &arrayObj->Vertex);
unmap_array_buffer(ctx, &arrayObj->Normal);
unmap_array_buffer(ctx, &arrayObj->Color);
for (k = 0; k < Elements(arrayObj->TexCoord); k++) {
unmap_array_buffer(ctx, &arrayObj->TexCoord[k]);
}
for (k = 0; k < Elements(arrayObj->VertexAttrib); k++) {
unmap_array_buffer(ctx, &arrayObj->VertexAttrib[k]);
}
@@ -398,29 +384,12 @@ bind_array_obj(struct gl_context *ctx)
struct gl_array_object *arrayObj = ctx->Array.ArrayObj;
GLuint i;

/* TODO: Fix the ArrayObj struct to keep legacy arrays in an array
* rather than as individual named arrays. Then this function can
* go away.
*/
exec->array.legacy_array[VERT_ATTRIB_POS] = &arrayObj->Vertex;
exec->array.legacy_array[VERT_ATTRIB_WEIGHT] = &arrayObj->Weight;
exec->array.legacy_array[VERT_ATTRIB_NORMAL] = &arrayObj->Normal;
exec->array.legacy_array[VERT_ATTRIB_COLOR0] = &arrayObj->Color;
exec->array.legacy_array[VERT_ATTRIB_COLOR1] = &arrayObj->SecondaryColor;
exec->array.legacy_array[VERT_ATTRIB_FOG] = &arrayObj->FogCoord;
exec->array.legacy_array[VERT_ATTRIB_COLOR_INDEX] = &arrayObj->Index;
if (arrayObj->PointSize.Enabled) {
/* this aliases COLOR_INDEX */
exec->array.legacy_array[VERT_ATTRIB_POINT_SIZE] = &arrayObj->PointSize;
}
exec->array.legacy_array[VERT_ATTRIB_EDGEFLAG] = &arrayObj->EdgeFlag;

for (i = 0; i < Elements(arrayObj->TexCoord); i++)
exec->array.legacy_array[VERT_ATTRIB_TEX0 + i] = &arrayObj->TexCoord[i];
for (i = 0; i < VERT_ATTRIB_FF_MAX; i++)
exec->array.legacy_array[i] = &arrayObj->VertexAttrib[VERT_ATTRIB_FF(i)];

for (i = 0; i < Elements(arrayObj->VertexAttrib); i++) {
for (i = 0; i < VERT_ATTRIB_GENERIC_MAX; i++) {
assert(i < Elements(exec->array.generic_array));
exec->array.generic_array[i] = &arrayObj->VertexAttrib[i];
exec->array.generic_array[i] = &arrayObj->VertexAttrib[VERT_ATTRIB_GENERIC(i)];
}
}


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