#include "environment.h"
#include "collision.h"
#include "raycast.h"
-#include "serverobject.h"
#include "scripting_server.h"
#include "server.h"
#include "daynightratio.h"
m_cache_active_block_mgmt_interval = g_settings->getFloat("active_block_mgmt_interval");
m_cache_abm_interval = g_settings->getFloat("abm_interval");
m_cache_nodetimer_interval = g_settings->getFloat("nodetimer_interval");
+ m_cache_abm_time_budget = g_settings->getFloat("abm_time_budget");
m_time_of_day = g_settings->getU32("world_start_time");
m_time_of_day_f = (float)m_time_of_day / 24000.0f;
u32 Environment::getDayNightRatio()
{
MutexAutoLock lock(this->m_time_lock);
+ if (g_settings->getBool("no_night"))
+ return time_to_daynight_ratio(12000, m_cache_enable_shaders);
if (m_enable_day_night_ratio_override)
return m_day_night_ratio_override;
return time_to_daynight_ratio(m_time_of_day_f * 24000, m_cache_enable_shaders);
return m_time_of_day_f;
}
+bool Environment::line_of_sight(v3f pos1, v3f pos2, v3s16 *p)
+{
+ // Iterate trough nodes on the line
+ voxalgo::VoxelLineIterator iterator(pos1 / BS, (pos2 - pos1) / BS);
+ do {
+ MapNode n = getMap().getNode(iterator.m_current_node_pos);
+
+ // Return non-air
+ if (n.param0 != CONTENT_AIR) {
+ if (p)
+ *p = iterator.m_current_node_pos;
+ return false;
+ }
+ iterator.next();
+ } while (iterator.m_current_index <= iterator.m_last_index);
+ return true;
+}
+
/*
Check if a node is pointable
*/
inline static bool isPointableNode(const MapNode &n,
- const NodeDefManager *nodedef , bool liquids_pointable)
+ const NodeDefManager *nodedef , bool liquids_pointable, bool nodes_pointable)
{
+ if (! nodes_pointable)
+ return false;
const ContentFeatures &features = nodedef->get(n);
return features.pointable ||
- (liquids_pointable && features.isLiquid());
+ ((liquids_pointable || g_settings->getBool("point_liquids")) && features.isLiquid());
}
void Environment::continueRaycast(RaycastState *state, PointedThing *result)
n = map.getNode(np, &is_valid_position);
if (!(is_valid_position && isPointableNode(n, nodedef,
- state->m_liquids_pointable))) {
+ state->m_liquids_pointable, state->m_nodes_pointable))) {
continue;
}