/* \brief free texture */
GLHCKAPI unsigned int glhckTextureFree(glhckTexture *object)
{
unsigned int i;
if (!glhckInitialized()) return 0;
CALL(FREE_CALL_PRIO(object), "%p", object);
assert(object);
/* there is still references to this object alive */
if (--object->refCounter != 0) goto success;
DEBUG(GLHCK_DBG_CRAP, "FREE(%p) %dx%dx%d", object, object->internalWidth, object->internalHeight, object->internalDepth);
/* unbind from active slot */
for (i = 0; i != GLHCK_MAX_ACTIVE_TEXTURE; ++i) {
if (GLHCKRD()->texture[i][object->target] == object)
glhckTextureUnbind(object->target);
}
/* delete texture if there is one */
if (object->object)
GLHCKRA()->textureDelete(1, &object->object);
/* free */
IFDO(_glhckFree, object->file);
/* remove from world */
_glhckWorldRemove(texture, object, glhckTexture*);
/* free */
NULLDO(_glhckFree, object);
success:
RET(FREE_RET_PRIO(object), "%u", object?object->refCounter:0);
return object?object->refCounter:0;
}
/* \brief free camera */
GLHCKAPI unsigned int glhckCameraFree(glhckCamera *object)
{
if (!glhckInitialized()) return 0;
CALL(FREE_CALL_PRIO(object), "%p", object);
assert(object);
/* there is still references to this object alive */
if (--object->refCounter != 0) goto success;
/* remove camera from global state */
if (GLHCKRD()->camera == object)
GLHCKRD()->camera = NULL;
/* free camera's object */
NULLDO(glhckObjectFree, object->object);
/* remove camera from world */
_glhckWorldRemove(camera, object, glhckCamera*);
/* free */
NULLDO(_glhckFree, object);
success:
RET(FREE_RET_PRIO(object), "%u", object?object->refCounter:0);
return object?object->refCounter:0;
}
/* \brief free skin bone object */
GLHCKAPI unsigned int glhckSkinBoneFree(glhckSkinBone *object)
{
if (!glhckInitialized()) return 0;
CALL(FREE_CALL_PRIO(object), "%p", object);
assert(object);
/* there is still references to this object alive */
if (--object->refCounter != 0) goto success;
/* free the weights */
glhckSkinBoneInsertWeights(object, NULL, 0);
/* remove from world */
_glhckWorldRemove(skinBone, object, glhckSkinBone*);
/* free */
NULLDO(_glhckFree, object);
success:
RET(FREE_RET_PRIO(object), "%u", object?object->refCounter:0);
return object?object->refCounter:0;
}