chckIterPool* chckIterPoolNewFromCArray(const void *items, size_t memb, size_t growStep, size_t memberSize)
{
chckIterPool *pool;
if (!(pool = chckIterPoolNew(growStep, 0, memberSize)))
return NULL;
if (!chckIterPoolSetCArray(pool, items, memb))
goto fail;
return pool;
fail:
chckIterPoolFree(pool);
return NULL;
}
chckIterPool* queryMouseAreasContainingPoint(guihckContext* ctx, float x, float y)
{
chckIterPool* result = chckIterPoolNew(4, 4, sizeof(guihckMouseAreaId));
guihckMouseAreaId mouseAreaIter = 0;
_guihckMouseArea* mouseArea = NULL;
while((mouseArea = chckPoolIter(ctx->mouseAreas, &mouseAreaIter)))
{
/* Should be replaced by querying a quad tree*/
if(pointInRect(x, y, &mouseArea->rect))
{
guihckMouseAreaId id = mouseAreaIter - 1;
chckIterPoolAdd(result, &id, NULL);
}
}
return sortMouseAreasByElementOrder(ctx, result);
}