SharedOpenGL/dlm/dlm_calllist.c

	dlm_calllist.c revision 072f0b86f23a38efb7454da3144cbce76805be76
/* $Id$ */
#include <stdio.h>
#include "cr_spu.h"
#include "cr_dlm.h"
#include "cr_mem.h"
#include "cr_error.h"
#include "dlm.h"
#include <VBox/VBoxUhgsmi.h>
/* The headers and structures are still auto-generated */
#include "dlm_generated.h"

/* The CallList functions have a special implementation.  They aren't commonly
 * listed as state-changers, but they can cause state to change.
 */

static void DLM_APIENTRY executeCallList(DLMInstanceList *x, SPUDispatchTable *dispatchTable)
{
    struct instanceCallList *instance = (struct instanceCallList *)x;
    dispatchTable->CallList(instance->list);
}
void DLM_APIENTRY crDLMCompileCallList( GLuint list )
{
    struct instanceCallList *instance;
    instance = crCalloc(sizeof(struct instanceCallList));
    if (!instance) {
        crdlm_error(__LINE__, __FILE__, GL_OUT_OF_MEMORY,
            "out of memory adding CallList to display list");
        return;
    }
    /* Put in the parameters */
    instance->list = list;

    /* Add to the display list correctly */
    crdlm_add_to_list((DLMInstanceList *)instance, executeCallList);
}

/*** CallLists ***/
static void DLM_APIENTRY executeCallLists(DLMInstanceList *x, SPUDispatchTable *dispatchTable)
{
    struct instanceCallLists *instance = (struct instanceCallLists *)x;
    dispatchTable->CallLists(instance->n, instance->type, instance->lists);
}
void DLM_APIENTRY crDLMCompileCallLists( GLsizei n, GLenum type, const GLvoid * lists )
{
    struct instanceCallLists *instance;
    instance = crCalloc(sizeof(struct instanceCallLists) + crdlm_pointers_CallLists(NULL, n, type, lists));
    if (!instance) {
        crdlm_error(__LINE__, __FILE__, GL_OUT_OF_MEMORY,
            "out of memory adding CallLists to display list");
        return;
    }
    instance->n = n;
    instance->type = type;
    if (lists == NULL) {
        instance->lists = NULL;
    }
    else {
        instance->lists = instance->listsData;
    }
    (void) crdlm_pointers_CallLists(instance, n, type, lists);

    crdlm_add_to_list((DLMInstanceList *)instance, executeCallLists);
}