/*
* Mesa 3-D graphics library
- * Version: 7.1
*
* Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
*
* 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.
+ * THE AUTHORS OR COPYRIGHT HOLDERS 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.
*/
static struct gl_query_object *
_mesa_new_query_object(struct gl_context *ctx, GLuint id)
{
- struct gl_query_object *q = MALLOC_STRUCT(gl_query_object);
+ struct gl_query_object *q = CALLOC_STRUCT(gl_query_object);
(void) ctx;
if (q) {
q->Id = id;
static void
_mesa_delete_query(struct gl_context *ctx, struct gl_query_object *q)
{
+ free(q->Label);
free(q);
}
return;
}
- /* No query objects can be active at this time! */
- if (ctx->Query.CurrentOcclusionObject ||
- ctx->Query.CurrentTimerObject) {
- _mesa_error(ctx, GL_INVALID_OPERATION, "glGenQueriesARB");
- return;
- }
-
first = _mesa_HashFindFreeKeyBlock(ctx->Query.QueryObjects, n);
if (first) {
GLsizei i;
return;
}
- /* No query objects can be active at this time! */
- if (ctx->Query.CurrentOcclusionObject ||
- ctx->Query.CurrentTimerObject) {
- _mesa_error(ctx, GL_INVALID_OPERATION, "glDeleteQueriesARB");
- return;
- }
-
for (i = 0; i < n; i++) {
if (ids[i] > 0) {
struct gl_query_object *q = _mesa_lookup_query_object(ctx, ids[i]);
if (q) {
- ASSERT(!q->Active); /* should be caught earlier */
+ if (q->Active) {
+ struct gl_query_object **bindpt;
+ bindpt = get_query_binding_point(ctx, q->Target);
+ assert(bindpt); /* Should be non-null for active q. */
+ if (bindpt) {
+ *bindpt = NULL;
+ }
+ q->Active = GL_FALSE;
+ ctx->Driver.EndQuery(ctx, q);
+ }
_mesa_HashRemove(ctx->Query.QueryObjects, ids[i]);
ctx->Driver.DeleteQuery(ctx, q);
}
q->Target = target;
q->Result = 0;
q->Ready = GL_FALSE;
+ q->EverBound = GL_TRUE;
if (ctx->Driver.QueryCounter) {
ctx->Driver.QueryCounter(ctx, q);