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Implement warehouse and granary

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This commit is contained in:
Klemen Plestenjak
2024-02-09 10:14:54 +01:00
parent ababd53846
commit 14f7e2b56c
6 changed files with 38 additions and 10 deletions
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8
game/ai_actions.c
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@@ -117,21 +117,27 @@ BzBTStatus aiFindNextHarvestable(AIBlackboard *data, f32 dt) {
return BZ_BT_FAIL;
}
BzBTStatus aiFindNearestStorage(AIBlackboard *data, f32 dt) {
if (!ecs_has(ECS, data->entity, Worker))
return BZ_BT_FAIL;
ecs_filter_t *storageFilter = ecs_filter(ECS, {
.terms = {{ecs_id(Position)}, {ecs_id(Storage)}},
});
ecs_iter_t it = ecs_filter_iter(ECS, storageFilter);
const Vector2 pos = *ecs_get(ECS, data->entity, Position);
ResourceType resType = data->as.worker.harvestType;
ecs_entity_t closest = 0;
f32 closestDst = INFINITY;
Position closestPos = {INFINITY, INFINITY};
while (ecs_filter_next(&it)) {
Position *storagePos = ecs_field(&it, Position, 1);
Storage *storage = ecs_field(&it, Storage, 2);
for (i32 i = 0; i < it.count; i++) {
f32 dst = Vector2Distance(pos, closestPos);
if (resType < 0 || resType >= RES_COUNT) continue;
if (!storage[i].stores[resType]) continue;
f32 dst = Vector2Distance(pos, storagePos[i]);
if (closestDst == INFINITY || dst < closestDst) {
closest = it.entities[i];
closestDst = dst;