soulfoam/ecs

Ecs is a single header Entity Component System library for C99 game development.

ecs's Issues

header not c99 compliant

some of the pointer math needs casting...

at least according to gcc when you use -std=c99

for an example

    //    uint8_t *ptr   = (uint8_t*)(pool->data + (index * pool->size));
    uint8_t *ptr   = (uint8_t*)((uint8_t*)pool->data + (index * pool->size));

destroying entity doesn't effect count and entity still valid

consider this code

int countEnts(Ecs *ecs) 
{
	int count = 0;
    for (unsigned int i = 0; i < ecs_for_count(ecs); i++)
    {
		EcsEnt e = ecs_get_ent(ecs, i);
		if ( ecs_ent_is_valid(ecs, e) ) count++;
	}
	return count;
}

when entities are destroyed, ecs_ent_is_valid still returns true for that entity and ecs_for_count is unchanged

are destroyed ents eventually over written by new ents ?

should i only be counting ents having a specific common component to all ents ?

No LICENSE

Hey there, just as a reminder: in order for more people to be able to find and use your project, you might want to consider adding some license information, preferably in the form of a LICENSE file that can be parsed by GitHub. All the best! :)