static void dtr( struct tnl_pipeline_stage *stage )
{
struct vertex_stage_data *store = VERTEX_STAGE_DATA(stage);
if (store) {
_mesa_vector4f_free( &store->eye );
_mesa_vector4f_free( &store->clip );
_mesa_vector4f_free( &store->proj );
_mesa_align_free( store->clipmask );
free(store);
stage->privatePtr = NULL;
stage->run = init_vertex_stage;
}
}
static void free_point_data( struct gl_pipeline_stage *stage )
{
struct point_stage_data *store = POINT_STAGE_DATA(stage);
if (store) {
_mesa_vector4f_free( &store->PointSize );
FREE( store );
stage->privatePtr = 0;
}
}
static void
free_fog_data(struct tnl_pipeline_stage *stage)
{
struct fog_stage_data *store = FOG_STAGE_DATA(stage);
if (store) {
_mesa_vector4f_free( &store->fogcoord );
free( store );
stage->privatePtr = NULL;
}
}
/**
* Free stage's private data.
*/
static void
free_normal_data(struct tnl_pipeline_stage *stage)
{
struct normal_stage_data *store = NORMAL_STAGE_DATA(stage);
if (store) {
_mesa_vector4f_free( &store->normal );
_mesa_free( store );
stage->privatePtr = NULL;
}
}
/**
* Destructor for this pipeline stage.
*/
static void dtr( struct tnl_pipeline_stage *stage )
{
struct vp_stage_data *store = VP_STAGE_DATA(stage);
if (store) {
GLuint i;
/* free the vertex program result arrays */
for (i = 0; i < VERT_RESULT_MAX; i++)
_mesa_vector4f_free( &store->attribs[i] );
/* free misc arrays */
_mesa_vector4f_free( &store->ndcCoords );
ALIGN_FREE( store->clipmask );
FREE( store );
stage->privatePtr = NULL;
}
}
/**
* Destructor for this pipeline stage.
*/
static void
dtr(struct tnl_pipeline_stage *stage)
{
struct vp_stage_data *store = VP_STAGE_DATA(stage);
if (store) {
GLuint i;
/* free the vertex program result arrays */
for (i = 0; i < VARYING_SLOT_MAX; i++)
_mesa_vector4f_free( &store->results[i] );
/* free misc arrays */
_mesa_vector4f_free( &store->ndcCoords );
_mesa_align_free( store->clipmask );
free( store );
stage->privatePtr = NULL;
}
}
static void free_texnorm_data( struct tnl_pipeline_stage *stage )
{
struct texnorm_stage_data *store = TEXNORM_STAGE_DATA(stage);
GLuint i;
if (store) {
for (i = 0 ; i < MAX_TEXTURE_UNITS ; i++)
if (store->texcoord[i].data)
_mesa_vector4f_free( &store->texcoord[i] );
FREE( store );
stage->privatePtr = 0;
}
}
static void free_texgen_data( struct tnl_pipeline_stage *stage )
{
struct texgen_stage_data *store = TEXGEN_STAGE_DATA(stage);
if (store) {
if (store->texcoord.data)
_mesa_vector4f_free( &store->texcoord );
if (store->tmp_f) FREE( store->tmp_f );
if (store->tmp_m) FREE( store->tmp_m );
FREE( store );
stage->privatePtr = NULL;
}
}
static void dtr( struct tnl_pipeline_stage *stage )
{
struct light_stage_data *store = LIGHT_STAGE_DATA(stage);
if (store) {
_mesa_vector4f_free( &store->Input );
_mesa_vector4f_free( &store->LitColor[0] );
_mesa_vector4f_free( &store->LitColor[1] );
_mesa_vector4f_free( &store->LitSecondary[0] );
_mesa_vector4f_free( &store->LitSecondary[1] );
_mesa_vector4f_free( &store->LitIndex[0] );
_mesa_vector4f_free( &store->LitIndex[1] );
FREE( store );
stage->privatePtr = NULL;
}
}
static void free_texgen_data( struct tnl_pipeline_stage *stage )
{
struct texgen_stage_data *store = TEXGEN_STAGE_DATA(stage);
GLuint i;
if (store) {
for (i = 0 ; i < MAX_TEXTURE_COORD_UNITS ; i++)
if (store->texcoord[i].data)
_mesa_vector4f_free( &store->texcoord[i] );
free( store->tmp_f );
free( store->tmp_m );
free( store );
stage->privatePtr = NULL;
}
}
static void r100_vtbl_free_context(struct gl_context *ctx)
{
r100ContextPtr rmesa = R100_CONTEXT(ctx);
_mesa_vector4f_free( &rmesa->tcl.ObjClean );
}
/* Destroy the Mesa and driver specific context data.
*/
void radeonDestroyContext( __DRIcontextPrivate *driContextPriv )
{
GET_CURRENT_CONTEXT(ctx);
radeonContextPtr rmesa = (radeonContextPtr) driContextPriv->driverPrivate;
radeonContextPtr current = ctx ? RADEON_CONTEXT(ctx) : NULL;
/* check if we're deleting the currently bound context */
if (rmesa == current) {
RADEON_FIREVERTICES( rmesa );
_mesa_make_current(NULL, NULL, NULL);
}
/* Free radeon context resources */
assert(rmesa); /* should never be null */
if ( rmesa ) {
GLboolean release_texture_heaps;
release_texture_heaps = (rmesa->glCtx->Shared->RefCount == 1);
_swsetup_DestroyContext( rmesa->glCtx );
_tnl_DestroyContext( rmesa->glCtx );
_vbo_DestroyContext( rmesa->glCtx );
_swrast_DestroyContext( rmesa->glCtx );
radeonDestroySwtcl( rmesa->glCtx );
radeonReleaseArrays( rmesa->glCtx, ~0 );
if (rmesa->dma.current.buf) {
radeonReleaseDmaRegion( rmesa, &rmesa->dma.current, __FUNCTION__ );
radeonFlushCmdBuf( rmesa, __FUNCTION__ );
}
_mesa_vector4f_free( &rmesa->tcl.ObjClean );
if (rmesa->state.scissor.pClipRects) {
FREE(rmesa->state.scissor.pClipRects);
rmesa->state.scissor.pClipRects = NULL;
}
if ( release_texture_heaps ) {
/* This share group is about to go away, free our private
* texture object data.
*/
int i;
for ( i = 0 ; i < rmesa->nr_heaps ; i++ ) {
driDestroyTextureHeap( rmesa->texture_heaps[ i ] );
rmesa->texture_heaps[ i ] = NULL;
}
assert( is_empty_list( & rmesa->swapped ) );
}
/* free the Mesa context */
rmesa->glCtx->DriverCtx = NULL;
_mesa_destroy_context( rmesa->glCtx );
/* free the option cache */
driDestroyOptionCache (&rmesa->optionCache);
FREE( rmesa );
}
}
