mapnode: add const/noexcept (#8009)

[oweals/minetest.git] / src / mapnode.cpp

diff --git a/src/mapnode.cpp b/src/mapnode.cpp
index 4cc9985c0c372de77dd1d83bc0450a0fb7c41176..3b19160e1d5bf4e06d4dc197c961d722f4a945ef 100644 (file)
--- a/src/mapnode.cpp
+++ b/src/mapnode.cpp
@@ -65,7 +65,7 @@ void MapNode::getColor(const ContentFeatures &f, video::SColor *color) const
        *color = f.color;
 }
 
-void MapNode::setLight(enum LightBank bank, u8 a_light, const ContentFeatures &f)
+void MapNode::setLight(LightBank bank, u8 a_light, const ContentFeatures &f) noexcept
 {
        // If node doesn't contain light data, ignore this
        if(f.param_type != CPT_LIGHT)
@@ -84,8 +84,7 @@ void MapNode::setLight(enum LightBank bank, u8 a_light, const ContentFeatures &f
                assert("Invalid light bank" == NULL);
 }
 
-void MapNode::setLight(enum LightBank bank, u8 a_light,
-       const NodeDefManager *nodemgr)
+void MapNode::setLight(LightBank bank, u8 a_light, const NodeDefManager *nodemgr)
 {
        setLight(bank, a_light, nodemgr->get(*this));
 }
@@ -106,7 +105,7 @@ bool MapNode::isLightDayNightEq(const NodeDefManager *nodemgr) const
        return isEqual;
 }
 
-u8 MapNode::getLight(enum LightBank bank, const NodeDefManager *nodemgr) const
+u8 MapNode::getLight(LightBank bank, const NodeDefManager *nodemgr) const
 {
        // Select the brightest of [light source, propagated light]
        const ContentFeatures &f = nodemgr->get(*this);
@@ -120,14 +119,14 @@ u8 MapNode::getLight(enum LightBank bank, const NodeDefManager *nodemgr) const
        return MYMAX(f.light_source, light);
 }
 
-u8 MapNode::getLightRaw(enum LightBank bank, const ContentFeatures &f) const
+u8 MapNode::getLightRaw(LightBank bank, const ContentFeatures &f) const noexcept
 {
        if(f.param_type == CPT_LIGHT)
                return bank == LIGHTBANK_DAY ? param1 & 0x0f : (param1 >> 4) & 0x0f;
        return 0;
 }
 
-u8 MapNode::getLightNoChecks(enum LightBank bank, const ContentFeatures *f) const
+u8 MapNode::getLightNoChecks(LightBank bank, const ContentFeatures *f) const noexcept
 {
        return MYMAX(f->light_source,
                     bank == LIGHTBANK_DAY ? param1 & 0x0f : (param1 >> 4) & 0x0f);
@@ -530,7 +529,7 @@ static inline void getNeighborConnectingFace(
                *neighbors |= bitmask;
 }
 
-u8 MapNode::getNeighbors(v3s16 p, Map *map)
+u8 MapNode::getNeighbors(v3s16 p, Map *map) const
 {
        const NodeDefManager *nodedef = map->getNodeDefManager();
        u8 neighbors = 0;
@@ -567,14 +566,14 @@ u8 MapNode::getNeighbors(v3s16 p, Map *map)
 }
 
 void MapNode::getNodeBoxes(const NodeDefManager *nodemgr,
-       std::vector<aabb3f> *boxes, u8 neighbors)
+       std::vector<aabb3f> *boxes, u8 neighbors) const
 {
        const ContentFeatures &f = nodemgr->get(*this);
        transformNodeBox(*this, f.node_box, nodemgr, boxes, neighbors);
 }
 
 void MapNode::getCollisionBoxes(const NodeDefManager *nodemgr,
-       std::vector<aabb3f> *boxes, u8 neighbors)
+       std::vector<aabb3f> *boxes, u8 neighbors) const
 {
        const ContentFeatures &f = nodemgr->get(*this);
        if (f.collision_box.fixed.empty())
@@ -584,7 +583,7 @@ void MapNode::getCollisionBoxes(const NodeDefManager *nodemgr,
 }
 
 void MapNode::getSelectionBoxes(const NodeDefManager *nodemgr,
-       std::vector<aabb3f> *boxes, u8 neighbors)
+       std::vector<aabb3f> *boxes, u8 neighbors) const
 {
        const ContentFeatures &f = nodemgr->get(*this);
        transformNodeBox(*this, f.selection_box, nodemgr, boxes, neighbors);
@@ -676,7 +675,7 @@ u32 MapNode::serializedLength(u8 version)
 
        return 4;
 }
-void MapNode::serialize(u8 *dest, u8 version)
+void MapNode::serialize(u8 *dest, u8 version) const
 {
        if(!ser_ver_supported(version))
                throw VersionMismatchException("ERROR: MapNode format not supported");