Function EffectsBuffer_AddSetRemoveLabelsEffect

src/effects/effects.c:656–684

add a node add label effect to buffer

// add a node add label effect to buffer
void EffectsBuffer_AddSetRemoveLabelsEffect
(
	EffectsBuffer *buff,     // effect buffer
	const Node *node,        // updated node
	const LabelID *lbl_ids,  // labels
	uint8_t lbl_count,       // number of labels
	EffectType t             // effect type
) {
	//--------------------------------------------------------------------------
	// effect format:
	//    effect type
	//    node ID
	//    labels count
	//    label IDs
	//--------------------------------------------------------------------------

	EffectsBuffer_WriteBytes(&t, sizeof(t), buff);

	// write node ID
	EffectsBuffer_WriteBytes(&ENTITY_GET_ID(node), sizeof(EntityID), buff); 
	
	// write labels count
	EffectsBuffer_WriteBytes(&lbl_count, sizeof(lbl_count), buff); 
	
	// write label IDs
	EffectsBuffer_WriteBytes(lbl_ids, sizeof(LabelID) * lbl_count, buff);

	EffectsBuffer_IncEffectCount(buff);
}

// add a node add labels effect to buffer
void EffectsBuffer_AddLabelsEffect