void __indirect_glIndexPointer( GLenum type, GLsizei stride,
const GLvoid * pointer )
{
uint16_t opcode;
__GLXcontext *gc = __glXGetCurrentContext();
__GLXattribute * state = (__GLXattribute *)(gc->client_state_private);
struct array_state_vector * arrays = state->array_state;
struct array_state * a;
if (stride < 0) {
__glXSetError(gc, GL_INVALID_VALUE);
return;
}
switch ( type ) {
case GL_UNSIGNED_BYTE: opcode = X_GLrop_Indexubv; break;
case GL_SHORT: opcode = X_GLrop_Indexsv; break;
case GL_INT: opcode = X_GLrop_Indexiv; break;
case GL_FLOAT: opcode = X_GLrop_Indexfv; break;
case GL_DOUBLE: opcode = X_GLrop_Indexdv; break;
default:
__glXSetError(gc, GL_INVALID_ENUM);
return;
}
a = get_array_entry( arrays, GL_INDEX_ARRAY, 0 );
assert( a != NULL );
COMMON_ARRAY_DATA_INIT( a, pointer, type, stride, 1, GL_FALSE, 4,
opcode );
if ( a->enabled ) {
arrays->array_info_cache_valid = GL_FALSE;
}
}
int dm_bitset_test_bit(struct dm_disk_bitset *info, dm_block_t root,
uint32_t index, dm_block_t *new_root, bool *result)
{
int r;
unsigned b = index % BITS_PER_ARRAY_ENTRY;
r = get_array_entry(info, root, index, new_root);
if (r)
return r;
*result = test_bit(b, (unsigned long *) &info->current_bits);
return 0;
}
GLboolean
__glXGetArrayStride( const __GLXattribute * const state,
GLenum key, unsigned index, GLintptr * dest )
{
const struct array_state_vector * arrays = state->array_state;
const struct array_state * a = get_array_entry( (struct array_state_vector *) arrays,
key, index );
if ( a != NULL ) {
*dest = (GLintptr) a->user_stride;
}
return (a != NULL);
}
int dm_bitset_clear_bit(struct dm_disk_bitset *info, dm_block_t root,
uint32_t index, dm_block_t *new_root)
{
int r;
unsigned b = index % BITS_PER_ARRAY_ENTRY;
r = get_array_entry(info, root, index, new_root);
if (r)
return r;
clear_bit(b, (unsigned long *) &info->current_bits);
info->dirty = true;
return 0;
}
GLboolean
__glXGetArrayPointer( const __GLXattribute * const state,
GLenum key, unsigned index, void ** dest )
{
const struct array_state_vector * arrays = state->array_state;
const struct array_state * a = get_array_entry( (struct array_state_vector *) arrays,
key, index );
if ( a != NULL ) {
*dest = (void *) (a->data);
}
return (a != NULL);
}
void __indirect_glVertexPointer( GLint size, GLenum type, GLsizei stride,
const GLvoid * pointer )
{
static const uint16_t short_ops[5] = {
0, 0, X_GLrop_Vertex2sv, X_GLrop_Vertex3sv, X_GLrop_Vertex4sv
};
static const uint16_t int_ops[5] = {
0, 0, X_GLrop_Vertex2iv, X_GLrop_Vertex3iv, X_GLrop_Vertex4iv
};
static const uint16_t float_ops[5] = {
0, 0, X_GLrop_Vertex2fv, X_GLrop_Vertex3fv, X_GLrop_Vertex4fv
};
static const uint16_t double_ops[5] = {
0, 0, X_GLrop_Vertex2dv, X_GLrop_Vertex3dv, X_GLrop_Vertex4dv
};
uint16_t opcode;
__GLXcontext *gc = __glXGetCurrentContext();
__GLXattribute * state = (__GLXattribute *)(gc->client_state_private);
struct array_state_vector * arrays = state->array_state;
struct array_state * a;
if (size < 2 || size > 4 || stride < 0) {
__glXSetError(gc, GL_INVALID_VALUE);
return;
}
switch ( type ) {
case GL_SHORT: opcode = short_ops[size]; break;
case GL_INT: opcode = int_ops[size]; break;
case GL_FLOAT: opcode = float_ops[size]; break;
case GL_DOUBLE: opcode = double_ops[size]; break;
default:
__glXSetError(gc, GL_INVALID_ENUM);
return;
}
a = get_array_entry( arrays, GL_VERTEX_ARRAY, 0 );
assert( a != NULL );
COMMON_ARRAY_DATA_INIT( a, pointer, type, stride, size, GL_FALSE, 4,
opcode );
if ( a->enabled ) {
arrays->array_info_cache_valid = GL_FALSE;
}
}
void __indirect_glSecondaryColorPointerEXT( GLint size, GLenum type, GLsizei stride,
const GLvoid * pointer )
{
uint16_t opcode;
__GLXcontext *gc = __glXGetCurrentContext();
__GLXattribute * state = (__GLXattribute *)(gc->client_state_private);
struct array_state_vector * arrays = state->array_state;
struct array_state * a;
if (size != 3 || stride < 0) {
__glXSetError(gc, GL_INVALID_VALUE);
return;
}
switch ( type ) {
case GL_BYTE: opcode = 4126; break;
case GL_UNSIGNED_BYTE: opcode = 4131; break;
case GL_SHORT: opcode = 4127; break;
case GL_UNSIGNED_SHORT: opcode = 4132; break;
case GL_INT: opcode = 4128; break;
case GL_UNSIGNED_INT: opcode = 4133; break;
case GL_FLOAT: opcode = 4129; break;
case GL_DOUBLE: opcode = 4130; break;
default:
__glXSetError(gc, GL_INVALID_ENUM);
return;
}
a = get_array_entry( arrays, GL_SECONDARY_COLOR_ARRAY, 0 );
if ( a == NULL ) {
__glXSetError(gc, GL_INVALID_OPERATION);
return;
}
COMMON_ARRAY_DATA_INIT( a, pointer, type, stride, size, GL_TRUE, 4,
opcode );
if ( a->enabled ) {
arrays->array_info_cache_valid = GL_FALSE;
}
}
GLboolean
__glXSetArrayEnable( __GLXattribute * state,
GLenum key, unsigned index, GLboolean enable )
{
struct array_state_vector * arrays = state->array_state;
struct array_state * a;
if ( key == GL_TEXTURE_COORD_ARRAY ) {
index = arrays->active_texture_unit;
}
a = get_array_entry( arrays, key, index );
if ( (a != NULL) && (a->enabled != enable) ) {
a->enabled = enable;
arrays->array_info_cache_valid = GL_FALSE;
}
return (a != NULL);
}
void __indirect_glEdgeFlagPointer( GLsizei stride, const GLvoid * pointer )
{
__GLXcontext *gc = __glXGetCurrentContext();
__GLXattribute * state = (__GLXattribute *)(gc->client_state_private);
struct array_state_vector * arrays = state->array_state;
struct array_state * a;
if (stride < 0) {
__glXSetError(gc, GL_INVALID_VALUE);
return;
}
a = get_array_entry( arrays, GL_EDGE_FLAG_ARRAY, 0 );
assert( a != NULL );
COMMON_ARRAY_DATA_INIT( a, pointer, GL_UNSIGNED_BYTE, stride, 1, GL_FALSE,
4, X_GLrop_EdgeFlagv );
if ( a->enabled ) {
arrays->array_info_cache_valid = GL_FALSE;
}
}
void __indirect_glFogCoordPointerEXT( GLenum type, GLsizei stride,
const GLvoid * pointer )
{
uint16_t opcode;
__GLXcontext *gc = __glXGetCurrentContext();
__GLXattribute * state = (__GLXattribute *)(gc->client_state_private);
struct array_state_vector * arrays = state->array_state;
struct array_state * a;
if (stride < 0) {
__glXSetError(gc, GL_INVALID_VALUE);
return;
}
switch ( type ) {
case GL_FLOAT: opcode = 4124; break;
case GL_DOUBLE: opcode = 4125; break;
default:
__glXSetError(gc, GL_INVALID_ENUM);
return;
}
a = get_array_entry( arrays, GL_FOG_COORD_ARRAY, 0 );
if ( a == NULL ) {
__glXSetError(gc, GL_INVALID_OPERATION);
return;
}
COMMON_ARRAY_DATA_INIT( a, pointer, type, stride, 1, GL_FALSE, 4,
opcode );
if ( a->enabled ) {
arrays->array_info_cache_valid = GL_FALSE;
}
}
void __indirect_glVertexAttribPointerARB(GLuint index, GLint size,
GLenum type, GLboolean normalized,
GLsizei stride,
const GLvoid * pointer)
{
static const uint16_t short_ops[5] = { 0, 4189, 4190, 4191, 4192 };
static const uint16_t float_ops[5] = { 0, 4193, 4194, 4195, 4196 };
static const uint16_t double_ops[5] = { 0, 4197, 4198, 4199, 4200 };
uint16_t opcode;
__GLXcontext *gc = __glXGetCurrentContext();
__GLXattribute * state = (__GLXattribute *)(gc->client_state_private);
struct array_state_vector * arrays = state->array_state;
struct array_state * a;
unsigned true_immediate_count;
unsigned true_immediate_size;
if ( (size < 1) || (size > 4) || (stride < 0)
|| (index > arrays->num_vertex_program_attribs) ){
__glXSetError(gc, GL_INVALID_VALUE);
return;
}
if ( normalized && (type != GL_FLOAT) && (type != GL_DOUBLE)) {
switch( type ) {
case GL_BYTE: opcode = X_GLrop_VertexAttrib4NbvARB; break;
case GL_UNSIGNED_BYTE: opcode = X_GLrop_VertexAttrib4NubvARB; break;
case GL_SHORT: opcode = X_GLrop_VertexAttrib4NsvARB; break;
case GL_UNSIGNED_SHORT: opcode = X_GLrop_VertexAttrib4NusvARB; break;
case GL_INT: opcode = X_GLrop_VertexAttrib4NivARB; break;
case GL_UNSIGNED_INT: opcode = X_GLrop_VertexAttrib4NuivARB; break;
default:
__glXSetError(gc, GL_INVALID_ENUM);
return;
}
true_immediate_count = 4;
}
else {
true_immediate_count = size;
switch( type ) {
case GL_BYTE:
opcode = X_GLrop_VertexAttrib4bvARB;
true_immediate_count = 4;
break;
case GL_UNSIGNED_BYTE:
opcode = X_GLrop_VertexAttrib4ubvARB;
true_immediate_count = 4;
break;
case GL_SHORT:
opcode = short_ops[size];
break;
case GL_UNSIGNED_SHORT:
opcode = X_GLrop_VertexAttrib4usvARB;
true_immediate_count = 4;
break;
case GL_INT:
opcode = X_GLrop_VertexAttrib4ivARB;
true_immediate_count = 4;
break;
case GL_UNSIGNED_INT:
opcode = X_GLrop_VertexAttrib4uivARB;
true_immediate_count = 4;
break;
case GL_FLOAT:
opcode = float_ops[size];
break;
case GL_DOUBLE:
opcode = double_ops[size];
break;
default:
__glXSetError(gc, GL_INVALID_ENUM);
return;
}
}
a = get_array_entry( arrays, GL_VERTEX_ATTRIB_ARRAY_POINTER, index );
if ( a == NULL ) {
__glXSetError(gc, GL_INVALID_OPERATION);
return;
}
COMMON_ARRAY_DATA_INIT( a, pointer, type, stride, size, normalized, 8,
opcode );
true_immediate_size = __glXTypeSize(type) * true_immediate_count;
((uint16_t *) (a)->header)[0] = __GLX_PAD(a->header_size
+ true_immediate_size);
if ( a->enabled ) {
arrays->array_info_cache_valid = GL_FALSE;
}
}
void __indirect_glTexCoordPointer( GLint size, GLenum type, GLsizei stride,
const GLvoid * pointer )
{
static const uint16_t short_ops[5] = {
0, X_GLrop_TexCoord1sv, X_GLrop_TexCoord2sv, X_GLrop_TexCoord3sv, X_GLrop_TexCoord4sv
};
static const uint16_t int_ops[5] = {
0, X_GLrop_TexCoord1iv, X_GLrop_TexCoord2iv, X_GLrop_TexCoord3iv, X_GLrop_TexCoord4iv
};
static const uint16_t float_ops[5] = {
0, X_GLrop_TexCoord1dv, X_GLrop_TexCoord2fv, X_GLrop_TexCoord3fv, X_GLrop_TexCoord4fv
};
static const uint16_t double_ops[5] = {
0, X_GLrop_TexCoord1dv, X_GLrop_TexCoord2dv, X_GLrop_TexCoord3dv, X_GLrop_TexCoord4dv
};
static const uint16_t mshort_ops[5] = {
0, X_GLrop_MultiTexCoord1svARB, X_GLrop_MultiTexCoord2svARB, X_GLrop_MultiTexCoord3svARB, X_GLrop_MultiTexCoord4svARB
};
static const uint16_t mint_ops[5] = {
0, X_GLrop_MultiTexCoord1ivARB, X_GLrop_MultiTexCoord2ivARB, X_GLrop_MultiTexCoord3ivARB, X_GLrop_MultiTexCoord4ivARB
};
static const uint16_t mfloat_ops[5] = {
0, X_GLrop_MultiTexCoord1dvARB, X_GLrop_MultiTexCoord2fvARB, X_GLrop_MultiTexCoord3fvARB, X_GLrop_MultiTexCoord4fvARB
};
static const uint16_t mdouble_ops[5] = {
0, X_GLrop_MultiTexCoord1dvARB, X_GLrop_MultiTexCoord2dvARB, X_GLrop_MultiTexCoord3dvARB, X_GLrop_MultiTexCoord4dvARB
};
uint16_t opcode;
__GLXcontext *gc = __glXGetCurrentContext();
__GLXattribute * state = (__GLXattribute *)(gc->client_state_private);
struct array_state_vector * arrays = state->array_state;
struct array_state * a;
unsigned header_size;
unsigned index;
if (size < 1 || size > 4 || stride < 0) {
__glXSetError(gc, GL_INVALID_VALUE);
return;
}
index = arrays->active_texture_unit;
if ( index == 0 ) {
switch ( type ) {
case GL_SHORT: opcode = short_ops[size]; break;
case GL_INT: opcode = int_ops[size]; break;
case GL_FLOAT: opcode = float_ops[size]; break;
case GL_DOUBLE: opcode = double_ops[size]; break;
default:
__glXSetError(gc, GL_INVALID_ENUM);
return;
}
header_size = 4;
}
else {
switch ( type ) {
case GL_SHORT: opcode = mshort_ops[size]; break;
case GL_INT: opcode = mint_ops[size]; break;
case GL_FLOAT: opcode = mfloat_ops[size]; break;
case GL_DOUBLE: opcode = mdouble_ops[size]; break;
default:
__glXSetError(gc, GL_INVALID_ENUM);
return;
}
header_size = 8;
}
a = get_array_entry( arrays, GL_TEXTURE_COORD_ARRAY, index );
assert( a != NULL );
COMMON_ARRAY_DATA_INIT( a, pointer, type, stride, size, GL_FALSE,
header_size, opcode );
if ( a->enabled ) {
arrays->array_info_cache_valid = GL_FALSE;
}
}
