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-rw-r--r--src/nodedef.cpp544
1 files changed, 283 insertions, 261 deletions
diff --git a/src/nodedef.cpp b/src/nodedef.cpp
index f528a5a50..540ed6086 100644
--- a/src/nodedef.cpp
+++ b/src/nodedef.cpp
@@ -51,10 +51,9 @@ void NodeBox::reset()
// default is empty
fixed.clear();
// default is sign/ladder-like
- wall_top = aabb3f(-BS / 2, BS / 2 - BS / 16., -BS / 2, BS / 2, BS / 2, BS / 2);
- wall_bottom = aabb3f(
- -BS / 2, -BS / 2, -BS / 2, BS / 2, -BS / 2 + BS / 16., BS / 2);
- wall_side = aabb3f(-BS / 2, -BS / 2, -BS / 2, -BS / 2 + BS / 16., BS / 2, BS / 2);
+ wall_top = aabb3f(-BS/2, BS/2-BS/16., -BS/2, BS/2, BS/2, BS/2);
+ wall_bottom = aabb3f(-BS/2, -BS/2, -BS/2, BS/2, -BS/2+BS/16., BS/2);
+ wall_side = aabb3f(-BS/2, -BS/2, -BS/2, -BS/2+BS/16., BS/2, BS/2);
// no default for other parts
connect_top.clear();
connect_bottom.clear();
@@ -102,12 +101,12 @@ void NodeBox::serialize(std::ostream &os, u16 protocol_version) const
case NODEBOX_CONNECTED:
writeU8(os, type);
-#define WRITEBOX(box) \
- writeU16(os, (box).size()); \
- for (const aabb3f &i : (box)) { \
- writeV3F32(os, i.MinEdge); \
- writeV3F32(os, i.MaxEdge); \
- };
+#define WRITEBOX(box) \
+ writeU16(os, (box).size()); \
+ for (const aabb3f &i: (box)) { \
+ writeV3F32(os, i.MinEdge); \
+ writeV3F32(os, i.MaxEdge); \
+ };
WRITEBOX(fixed);
WRITEBOX(connect_top);
@@ -141,32 +140,35 @@ void NodeBox::deSerialize(std::istream &is)
type = (enum NodeBoxType)readU8(is);
- if (type == NODEBOX_FIXED || type == NODEBOX_LEVELED) {
+ if(type == NODEBOX_FIXED || type == NODEBOX_LEVELED)
+ {
u16 fixed_count = readU16(is);
- while (fixed_count--) {
+ while(fixed_count--)
+ {
aabb3f box;
box.MinEdge = readV3F32(is);
box.MaxEdge = readV3F32(is);
fixed.push_back(box);
}
- } else if (type == NODEBOX_WALLMOUNTED) {
+ }
+ else if(type == NODEBOX_WALLMOUNTED)
+ {
wall_top.MinEdge = readV3F32(is);
wall_top.MaxEdge = readV3F32(is);
wall_bottom.MinEdge = readV3F32(is);
wall_bottom.MaxEdge = readV3F32(is);
wall_side.MinEdge = readV3F32(is);
wall_side.MaxEdge = readV3F32(is);
- } else if (type == NODEBOX_CONNECTED) {
-#define READBOXES(box) \
- { \
- count = readU16(is); \
- (box).reserve(count); \
- while (count--) { \
- v3f min = readV3F32(is); \
- v3f max = readV3F32(is); \
- (box).emplace_back(min, max); \
- }; \
}
+ else if (type == NODEBOX_CONNECTED)
+ {
+#define READBOXES(box) { \
+ count = readU16(is); \
+ (box).reserve(count); \
+ while (count--) { \
+ v3f min = readV3F32(is); \
+ v3f max = readV3F32(is); \
+ (box).emplace_back(min, max); }; }
u16 count;
@@ -192,12 +194,12 @@ void NodeBox::deSerialize(std::istream &is)
TileDef
*/
-#define TILE_FLAG_BACKFACE_CULLING (1 << 0)
-#define TILE_FLAG_TILEABLE_HORIZONTAL (1 << 1)
-#define TILE_FLAG_TILEABLE_VERTICAL (1 << 2)
-#define TILE_FLAG_HAS_COLOR (1 << 3)
-#define TILE_FLAG_HAS_SCALE (1 << 4)
-#define TILE_FLAG_HAS_ALIGN_STYLE (1 << 5)
+#define TILE_FLAG_BACKFACE_CULLING (1 << 0)
+#define TILE_FLAG_TILEABLE_HORIZONTAL (1 << 1)
+#define TILE_FLAG_TILEABLE_VERTICAL (1 << 2)
+#define TILE_FLAG_HAS_COLOR (1 << 3)
+#define TILE_FLAG_HAS_SCALE (1 << 4)
+#define TILE_FLAG_HAS_ALIGN_STYLE (1 << 5)
void TileDef::serialize(std::ostream &os, u16 protocol_version) const
{
@@ -233,8 +235,8 @@ void TileDef::serialize(std::ostream &os, u16 protocol_version) const
writeU8(os, align_style);
}
-void TileDef::deSerialize(
- std::istream &is, u8 contentfeatures_version, NodeDrawType drawtype)
+void TileDef::deSerialize(std::istream &is, u8 contentfeatures_version,
+ NodeDrawType drawtype)
{
int version = readU8(is);
if (version < 6)
@@ -262,16 +264,16 @@ void TileDef::deSerialize(
void TextureSettings::readSettings()
{
- connected_glass = g_settings->getBool("connected_glass");
- opaque_water = g_settings->getBool("opaque_water");
- bool enable_shaders = g_settings->getBool("enable_shaders");
- bool enable_bumpmapping = g_settings->getBool("enable_bumpmapping");
+ connected_glass = g_settings->getBool("connected_glass");
+ opaque_water = g_settings->getBool("opaque_water");
+ bool enable_shaders = g_settings->getBool("enable_shaders");
+ bool enable_bumpmapping = g_settings->getBool("enable_bumpmapping");
bool enable_parallax_occlusion = g_settings->getBool("enable_parallax_occlusion");
- bool smooth_lighting = g_settings->getBool("smooth_lighting");
- enable_mesh_cache = g_settings->getBool("enable_mesh_cache");
- enable_minimap = g_settings->getBool("enable_minimap");
- node_texture_size = g_settings->getU16("texture_min_size");
- std::string leaves_style_str = g_settings->get("leaves_style");
+ bool smooth_lighting = g_settings->getBool("smooth_lighting");
+ enable_mesh_cache = g_settings->getBool("enable_mesh_cache");
+ enable_minimap = g_settings->getBool("enable_minimap");
+ node_texture_size = g_settings->getU16("texture_min_size");
+ std::string leaves_style_str = g_settings->get("leaves_style");
std::string world_aligned_mode_str = g_settings->get("world_aligned_mode");
std::string autoscale_mode_str = g_settings->get("autoscale_mode");
@@ -280,7 +282,7 @@ void TextureSettings::readSettings()
enable_mesh_cache = false;
use_normal_texture = enable_shaders &&
- (enable_bumpmapping || enable_parallax_occlusion);
+ (enable_bumpmapping || enable_parallax_occlusion);
if (leaves_style_str == "fancy") {
leaves_style = LEAVES_FANCY;
} else if (leaves_style_str == "simple") {
@@ -386,7 +388,7 @@ void ContentFeatures::reset()
liquid_alternative_source_id = CONTENT_IGNORE;
liquid_viscosity = 0;
liquid_renewable = true;
- liquid_range = LIQUID_LEVEL_MAX + 1;
+ liquid_range = LIQUID_LEVEL_MAX+1;
drowning = 0;
light_source = 0;
damage_per_second = 0;
@@ -525,11 +527,11 @@ void ContentFeatures::deSerialize(std::istream &is)
int value = readS16(is);
groups[name] = value;
}
- param_type = (enum ContentParamType)readU8(is);
- param_type_2 = (enum ContentParamType2)readU8(is);
+ param_type = (enum ContentParamType) readU8(is);
+ param_type_2 = (enum ContentParamType2) readU8(is);
// visual
- drawtype = (enum NodeDrawType)readU8(is);
+ drawtype = (enum NodeDrawType) readU8(is);
mesh = deSerializeString(is);
visual_scale = readF32(is);
if (readU8(is) != 6)
@@ -575,7 +577,7 @@ void ContentFeatures::deSerialize(std::istream &is)
damage_per_second = readU32(is);
// liquid
- liquid_type = (enum LiquidType)readU8(is);
+ liquid_type = (enum LiquidType) readU8(is);
liquid_alternative_flowing = deSerializeString(is);
liquid_alternative_source = deSerializeString(is);
liquid_viscosity = readU8(is);
@@ -604,22 +606,22 @@ void ContentFeatures::deSerialize(std::istream &is)
if (is.eof()) /* readU8 doesn't throw exceptions so we have to do this */
throw SerializationError("");
leveled_max = tmp_leveled_max;
- } catch (SerializationError &e) {
- };
+ } catch(SerializationError &e) {};
}
#ifndef SERVER
-static void fillTileAttribs(ITextureSource *tsrc, TileLayer *layer, const TileSpec &tile,
- const TileDef &tiledef, video::SColor color, u8 material_type,
- u32 shader_id, bool backface_culling, const TextureSettings &tsettings)
+static void fillTileAttribs(ITextureSource *tsrc, TileLayer *layer,
+ const TileSpec &tile, const TileDef &tiledef, video::SColor color,
+ u8 material_type, u32 shader_id, bool backface_culling,
+ const TextureSettings &tsettings)
{
- layer->shader_id = shader_id;
- layer->texture = tsrc->getTextureForMesh(tiledef.name, &layer->texture_id);
+ layer->shader_id = shader_id;
+ layer->texture = tsrc->getTextureForMesh(tiledef.name, &layer->texture_id);
layer->material_type = material_type;
bool has_scale = tiledef.scale > 0;
bool use_autoscale = tsettings.autoscale_mode == AUTOSCALE_FORCE ||
- (tsettings.autoscale_mode == AUTOSCALE_ENABLE && !has_scale);
+ (tsettings.autoscale_mode == AUTOSCALE_ENABLE && !has_scale);
if (use_autoscale && layer->texture) {
auto texture_size = layer->texture->getOriginalSize();
float base_size = tsettings.node_texture_size;
@@ -637,8 +639,7 @@ static void fillTileAttribs(ITextureSource *tsrc, TileLayer *layer, const TileSp
if (tsettings.use_normal_texture) {
layer->normal_texture = tsrc->getNormalTexture(tiledef.name);
}
- layer->flags_texture =
- tsrc->getShaderFlagsTexture(layer->normal_texture ? true : false);
+ layer->flags_texture = tsrc->getShaderFlagsTexture(layer->normal_texture ? true : false);
// Material flags
layer->material_flags = 0;
@@ -683,11 +684,10 @@ static void fillTileAttribs(ITextureSource *tsrc, TileLayer *layer, const TileSp
os.str("");
os << tiledef.name;
- tiledef.animation.getTextureModifer(
- os, layer->texture->getOriginalSize(), i);
+ tiledef.animation.getTextureModifer(os,
+ layer->texture->getOriginalSize(), i);
- frame.texture = tsrc->getTextureForMesh(
- os.str(), &frame.texture_id);
+ frame.texture = tsrc->getTextureForMesh(os.str(), &frame.texture_id);
if (layer->normal_texture)
frame.normal_texture = tsrc->getNormalTexture(os.str());
frame.flags_texture = layer->flags_texture;
@@ -714,8 +714,7 @@ bool isWorldAligned(AlignStyle style, WorldAlignMode mode, NodeDrawType drawtype
}
void ContentFeatures::updateTextures(ITextureSource *tsrc, IShaderSource *shdsrc,
- scene::IMeshManipulator *meshmanip, Client *client,
- const TextureSettings &tsettings)
+ scene::IMeshManipulator *meshmanip, Client *client, const TextureSettings &tsettings)
{
// minimap pixel color - the average color of a texture
if (tsettings.enable_minimap && !tiledef[0].name.empty())
@@ -739,13 +738,14 @@ void ContentFeatures::updateTextures(ITextureSource *tsrc, IShaderSource *shdsrc
bool is_liquid = false;
- u8 material_type = (alpha == 255) ? TILE_MATERIAL_BASIC : TILE_MATERIAL_ALPHA;
+ u8 material_type = (alpha == 255) ?
+ TILE_MATERIAL_BASIC : TILE_MATERIAL_ALPHA;
switch (drawtype) {
default:
case NDT_NORMAL:
- material_type = (alpha == 255) ? TILE_MATERIAL_OPAQUE
- : TILE_MATERIAL_ALPHA;
+ material_type = (alpha == 255) ?
+ TILE_MATERIAL_OPAQUE : TILE_MATERIAL_ALPHA;
solidness = 2;
break;
case NDT_AIRLIKE:
@@ -776,8 +776,7 @@ void ContentFeatures::updateTextures(ITextureSource *tsrc, IShaderSource *shdsrc
case NDT_GLASSLIKE_FRAMED_OPTIONAL:
solidness = 0;
visual_solidness = 1;
- drawtype = tsettings.connected_glass ? NDT_GLASSLIKE_FRAMED
- : NDT_GLASSLIKE;
+ drawtype = tsettings.connected_glass ? NDT_GLASSLIKE_FRAMED : NDT_GLASSLIKE;
break;
case NDT_ALLFACES:
solidness = 0;
@@ -841,11 +840,11 @@ void ContentFeatures::updateTextures(ITextureSource *tsrc, IShaderSource *shdsrc
correctAlpha(tdef_spec, CF_SPECIAL_COUNT);
if (waving == 3) {
- material_type = (alpha == 255) ? TILE_MATERIAL_WAVING_LIQUID_OPAQUE
- : TILE_MATERIAL_WAVING_LIQUID_TRANSPARENT;
+ material_type = (alpha == 255) ? TILE_MATERIAL_WAVING_LIQUID_OPAQUE :
+ TILE_MATERIAL_WAVING_LIQUID_TRANSPARENT;
} else {
- material_type = (alpha == 255) ? TILE_MATERIAL_LIQUID_OPAQUE
- : TILE_MATERIAL_LIQUID_TRANSPARENT;
+ material_type = (alpha == 255) ? TILE_MATERIAL_LIQUID_OPAQUE :
+ TILE_MATERIAL_LIQUID_TRANSPARENT;
}
}
@@ -857,21 +856,19 @@ void ContentFeatures::updateTextures(ITextureSource *tsrc, IShaderSource *shdsrc
else if (overlay_material == TILE_MATERIAL_LIQUID_OPAQUE)
overlay_material = TILE_MATERIAL_LIQUID_TRANSPARENT;
- u32 overlay_shader =
- shdsrc->getShader("nodes_shader", overlay_material, drawtype);
+ u32 overlay_shader = shdsrc->getShader("nodes_shader", overlay_material, drawtype);
// Tiles (fill in f->tiles[])
for (u16 j = 0; j < 6; j++) {
tiles[j].world_aligned = isWorldAligned(tdef[j].align_style,
tsettings.world_aligned_mode, drawtype);
- fillTileAttribs(tsrc, &tiles[j].layers[0], tiles[j], tdef[j], color,
- material_type, tile_shader, tdef[j].backface_culling,
- tsettings);
+ fillTileAttribs(tsrc, &tiles[j].layers[0], tiles[j], tdef[j],
+ color, material_type, tile_shader,
+ tdef[j].backface_culling, tsettings);
if (!tdef_overlay[j].name.empty())
- fillTileAttribs(tsrc, &tiles[j].layers[1], tiles[j],
- tdef_overlay[j], color, overlay_material,
- overlay_shader, tdef[j].backface_culling,
- tsettings);
+ fillTileAttribs(tsrc, &tiles[j].layers[1], tiles[j], tdef_overlay[j],
+ color, overlay_material, overlay_shader,
+ tdef[j].backface_culling, tsettings);
}
u8 special_material = material_type;
@@ -881,16 +878,16 @@ void ContentFeatures::updateTextures(ITextureSource *tsrc, IShaderSource *shdsrc
else if (waving == 2)
special_material = TILE_MATERIAL_WAVING_LEAVES;
}
- u32 special_shader =
- shdsrc->getShader("nodes_shader", special_material, drawtype);
+ u32 special_shader = shdsrc->getShader("nodes_shader", special_material, drawtype);
// Special tiles (fill in f->special_tiles[])
for (u16 j = 0; j < CF_SPECIAL_COUNT; j++)
- fillTileAttribs(tsrc, &special_tiles[j].layers[0], special_tiles[j],
- tdef_spec[j], color, special_material, special_shader,
+ fillTileAttribs(tsrc, &special_tiles[j].layers[0], special_tiles[j], tdef_spec[j],
+ color, special_material, special_shader,
tdef_spec[j].backface_culling, tsettings);
- if (param_type_2 == CPT2_COLOR || param_type_2 == CPT2_COLORED_FACEDIR ||
+ if (param_type_2 == CPT2_COLOR ||
+ param_type_2 == CPT2_COLORED_FACEDIR ||
param_type_2 == CPT2_COLORED_WALLMOUNTED)
palette = tsrc->getPalette(palette_name);
@@ -898,7 +895,7 @@ void ContentFeatures::updateTextures(ITextureSource *tsrc, IShaderSource *shdsrc
// Meshnode drawtype
// Read the mesh and apply scale
mesh_ptr[0] = client->getMesh(mesh);
- if (mesh_ptr[0]) {
+ if (mesh_ptr[0]){
v3f scale = v3f(1.0, 1.0, 1.0) * BS * visual_scale;
scaleMesh(mesh_ptr[0], scale);
recalculateBoundingBox(mesh_ptr[0]);
@@ -906,20 +903,20 @@ void ContentFeatures::updateTextures(ITextureSource *tsrc, IShaderSource *shdsrc
}
}
- // Cache 6dfacedir and wallmounted rotated clones of meshes
+ //Cache 6dfacedir and wallmounted rotated clones of meshes
if (tsettings.enable_mesh_cache && mesh_ptr[0] &&
- (param_type_2 == CPT2_FACEDIR ||
- param_type_2 == CPT2_COLORED_FACEDIR)) {
+ (param_type_2 == CPT2_FACEDIR
+ || param_type_2 == CPT2_COLORED_FACEDIR)) {
for (u16 j = 1; j < 24; j++) {
mesh_ptr[j] = cloneMesh(mesh_ptr[0]);
rotateMeshBy6dFacedir(mesh_ptr[j], j);
recalculateBoundingBox(mesh_ptr[j]);
meshmanip->recalculateNormals(mesh_ptr[j], true, false);
}
- } else if (tsettings.enable_mesh_cache && mesh_ptr[0] &&
- (param_type_2 == CPT2_WALLMOUNTED ||
- param_type_2 == CPT2_COLORED_WALLMOUNTED)) {
- static const u8 wm_to_6d[6] = {20, 0, 16 + 1, 12 + 3, 8, 4 + 2};
+ } else if (tsettings.enable_mesh_cache && mesh_ptr[0]
+ && (param_type_2 == CPT2_WALLMOUNTED ||
+ param_type_2 == CPT2_COLORED_WALLMOUNTED)) {
+ static const u8 wm_to_6d[6] = { 20, 0, 16 + 1, 12 + 3, 8, 4 + 2 };
for (u16 j = 1; j < 6; j++) {
mesh_ptr[j] = cloneMesh(mesh_ptr[0]);
rotateMeshBy6dFacedir(mesh_ptr[j], wm_to_6d[j]);
@@ -937,11 +934,15 @@ void ContentFeatures::updateTextures(ITextureSource *tsrc, IShaderSource *shdsrc
NodeDefManager
*/
+
+
+
NodeDefManager::NodeDefManager()
{
clear();
}
+
NodeDefManager::~NodeDefManager()
{
#ifndef SERVER
@@ -954,6 +955,7 @@ NodeDefManager::~NodeDefManager()
#endif
}
+
void NodeDefManager::clear()
{
m_content_features.clear();
@@ -961,8 +963,8 @@ void NodeDefManager::clear()
m_name_id_mapping_with_aliases.clear();
m_group_to_items.clear();
m_next_id = 0;
- m_selection_box_union.reset(0, 0, 0);
- m_selection_box_int_union.reset(0, 0, 0);
+ m_selection_box_union.reset(0,0,0);
+ m_selection_box_int_union.reset(0,0,0);
resetNodeResolveState();
@@ -985,17 +987,17 @@ void NodeDefManager::clear()
// Set CONTENT_AIR
{
ContentFeatures f;
- f.name = "air";
- f.drawtype = NDT_AIRLIKE;
- f.param_type = CPT_LIGHT;
- f.light_propagates = true;
+ f.name = "air";
+ f.drawtype = NDT_AIRLIKE;
+ f.param_type = CPT_LIGHT;
+ f.light_propagates = true;
f.sunlight_propagates = true;
- f.walkable = false;
- f.pointable = false;
- f.diggable = false;
- f.buildable_to = true;
- f.floodable = true;
- f.is_ground_content = true;
+ f.walkable = false;
+ f.pointable = false;
+ f.diggable = false;
+ f.buildable_to = true;
+ f.floodable = true;
+ f.is_ground_content = true;
// Insert directly into containers
content_t c = CONTENT_AIR;
m_content_features[c] = f;
@@ -1005,16 +1007,16 @@ void NodeDefManager::clear()
// Set CONTENT_IGNORE
{
ContentFeatures f;
- f.name = "ignore";
- f.drawtype = NDT_AIRLIKE;
- f.param_type = CPT_NONE;
- f.light_propagates = false;
+ f.name = "ignore";
+ f.drawtype = NDT_AIRLIKE;
+ f.param_type = CPT_NONE;
+ f.light_propagates = false;
f.sunlight_propagates = false;
- f.walkable = false;
- f.pointable = false;
- f.diggable = false;
- f.buildable_to = true; // A way to remove accidental CONTENT_IGNOREs
- f.is_ground_content = true;
+ f.walkable = false;
+ f.pointable = false;
+ f.diggable = false;
+ f.buildable_to = true; // A way to remove accidental CONTENT_IGNOREs
+ f.is_ground_content = true;
// Insert directly into containers
content_t c = CONTENT_IGNORE;
m_content_features[c] = f;
@@ -1022,16 +1024,18 @@ void NodeDefManager::clear()
}
}
+
bool NodeDefManager::getId(const std::string &name, content_t &result) const
{
- std::unordered_map<std::string, content_t>::const_iterator i =
- m_name_id_mapping_with_aliases.find(name);
- if (i == m_name_id_mapping_with_aliases.end())
+ std::unordered_map<std::string, content_t>::const_iterator
+ i = m_name_id_mapping_with_aliases.find(name);
+ if(i == m_name_id_mapping_with_aliases.end())
return false;
result = i->second;
return true;
}
+
content_t NodeDefManager::getId(const std::string &name) const
{
content_t id = CONTENT_IGNORE;
@@ -1039,10 +1043,12 @@ content_t NodeDefManager::getId(const std::string &name) const
return id;
}
-bool NodeDefManager::getIds(const std::string &name, std::vector<content_t> &result) const
+
+bool NodeDefManager::getIds(const std::string &name,
+ std::vector<content_t> &result) const
{
- // TimeTaker t("getIds", NULL, PRECISION_MICRO);
- if (name.substr(0, 6) != "group:") {
+ //TimeTaker t("getIds", NULL, PRECISION_MICRO);
+ if (name.substr(0,6) != "group:") {
content_t id = CONTENT_IGNORE;
bool exists = getId(name, id);
if (exists)
@@ -1051,28 +1057,31 @@ bool NodeDefManager::getIds(const std::string &name, std::vector<content_t> &res
}
std::string group = name.substr(6);
- std::unordered_map<std::string, std::vector<content_t>>::const_iterator i =
- m_group_to_items.find(group);
+ std::unordered_map<std::string, std::vector<content_t>>::const_iterator
+ i = m_group_to_items.find(group);
if (i == m_group_to_items.end())
return true;
const std::vector<content_t> &items = i->second;
result.insert(result.end(), items.begin(), items.end());
- // printf("getIds: %dus\n", t.stop());
+ //printf("getIds: %dus\n", t.stop());
return true;
}
-const ContentFeatures &NodeDefManager::get(const std::string &name) const
+
+const ContentFeatures& NodeDefManager::get(const std::string &name) const
{
content_t id = CONTENT_UNKNOWN;
getId(name, id);
return get(id);
}
+
// returns CONTENT_IGNORE if no free ID found
content_t NodeDefManager::allocateId()
{
- for (content_t id = m_next_id; id >= m_next_id; // overflow?
+ for (content_t id = m_next_id;
+ id >= m_next_id; // overflow?
++id) {
while (id >= m_content_features.size()) {
m_content_features.emplace_back();
@@ -1088,6 +1097,7 @@ content_t NodeDefManager::allocateId()
return CONTENT_IGNORE;
}
+
/*!
* Returns the smallest box that contains all boxes
* in the vector. Box_union is expanded.
@@ -1101,6 +1111,7 @@ void boxVectorUnion(const std::vector<aabb3f> &boxes, aabb3f *box_union)
}
}
+
/*!
* Returns a box that contains the nodebox in every case.
* The argument node_union is expanded.
@@ -1110,27 +1121,52 @@ void boxVectorUnion(const std::vector<aabb3f> &boxes, aabb3f *box_union)
* @param[in, out] box_union the union of the arguments
*/
void getNodeBoxUnion(const NodeBox &nodebox, const ContentFeatures &features,
- aabb3f *box_union)
+ aabb3f *box_union)
{
- switch (nodebox.type) {
- case NODEBOX_FIXED:
- case NODEBOX_LEVELED: {
- // Raw union
- aabb3f half_processed(0, 0, 0, 0, 0, 0);
- boxVectorUnion(nodebox.fixed, &half_processed);
- // Set leveled boxes to maximal
- if (nodebox.type == NODEBOX_LEVELED) {
- half_processed.MaxEdge.Y = +BS / 2;
- }
- if (features.param_type_2 == CPT2_FACEDIR ||
- features.param_type_2 == CPT2_COLORED_FACEDIR) {
- // Get maximal coordinate
- f32 coords[] = {fabsf(half_processed.MinEdge.X),
+ switch(nodebox.type) {
+ case NODEBOX_FIXED:
+ case NODEBOX_LEVELED: {
+ // Raw union
+ aabb3f half_processed(0, 0, 0, 0, 0, 0);
+ boxVectorUnion(nodebox.fixed, &half_processed);
+ // Set leveled boxes to maximal
+ if (nodebox.type == NODEBOX_LEVELED) {
+ half_processed.MaxEdge.Y = +BS / 2;
+ }
+ if (features.param_type_2 == CPT2_FACEDIR ||
+ features.param_type_2 == CPT2_COLORED_FACEDIR) {
+ // Get maximal coordinate
+ f32 coords[] = {
+ fabsf(half_processed.MinEdge.X),
fabsf(half_processed.MinEdge.Y),
fabsf(half_processed.MinEdge.Z),
fabsf(half_processed.MaxEdge.X),
fabsf(half_processed.MaxEdge.Y),
- fabsf(half_processed.MaxEdge.Z)};
+ fabsf(half_processed.MaxEdge.Z) };
+ f32 max = 0;
+ for (float coord : coords) {
+ if (max < coord) {
+ max = coord;
+ }
+ }
+ // Add the union of all possible rotated boxes
+ box_union->addInternalPoint(-max, -max, -max);
+ box_union->addInternalPoint(+max, +max, +max);
+ } else {
+ box_union->addInternalBox(half_processed);
+ }
+ break;
+ }
+ case NODEBOX_WALLMOUNTED: {
+ // Add fix boxes
+ box_union->addInternalBox(nodebox.wall_top);
+ box_union->addInternalBox(nodebox.wall_bottom);
+ // Find maximal coordinate in the X-Z plane
+ f32 coords[] = {
+ fabsf(nodebox.wall_side.MinEdge.X),
+ fabsf(nodebox.wall_side.MinEdge.Z),
+ fabsf(nodebox.wall_side.MaxEdge.X),
+ fabsf(nodebox.wall_side.MaxEdge.Z) };
f32 max = 0;
for (float coord : coords) {
if (max < coord) {
@@ -1138,76 +1174,55 @@ void getNodeBoxUnion(const NodeBox &nodebox, const ContentFeatures &features,
}
}
// Add the union of all possible rotated boxes
- box_union->addInternalPoint(-max, -max, -max);
- box_union->addInternalPoint(+max, +max, +max);
- } else {
- box_union->addInternalBox(half_processed);
+ box_union->addInternalPoint(-max, nodebox.wall_side.MinEdge.Y, -max);
+ box_union->addInternalPoint(max, nodebox.wall_side.MaxEdge.Y, max);
+ break;
}
- break;
- }
- case NODEBOX_WALLMOUNTED: {
- // Add fix boxes
- box_union->addInternalBox(nodebox.wall_top);
- box_union->addInternalBox(nodebox.wall_bottom);
- // Find maximal coordinate in the X-Z plane
- f32 coords[] = {fabsf(nodebox.wall_side.MinEdge.X),
- fabsf(nodebox.wall_side.MinEdge.Z),
- fabsf(nodebox.wall_side.MaxEdge.X),
- fabsf(nodebox.wall_side.MaxEdge.Z)};
- f32 max = 0;
- for (float coord : coords) {
- if (max < coord) {
- max = coord;
- }
+ case NODEBOX_CONNECTED: {
+ // Add all possible connected boxes
+ boxVectorUnion(nodebox.fixed, box_union);
+ boxVectorUnion(nodebox.connect_top, box_union);
+ boxVectorUnion(nodebox.connect_bottom, box_union);
+ boxVectorUnion(nodebox.connect_front, box_union);
+ boxVectorUnion(nodebox.connect_left, box_union);
+ boxVectorUnion(nodebox.connect_back, box_union);
+ boxVectorUnion(nodebox.connect_right, box_union);
+ boxVectorUnion(nodebox.disconnected_top, box_union);
+ boxVectorUnion(nodebox.disconnected_bottom, box_union);
+ boxVectorUnion(nodebox.disconnected_front, box_union);
+ boxVectorUnion(nodebox.disconnected_left, box_union);
+ boxVectorUnion(nodebox.disconnected_back, box_union);
+ boxVectorUnion(nodebox.disconnected_right, box_union);
+ boxVectorUnion(nodebox.disconnected, box_union);
+ boxVectorUnion(nodebox.disconnected_sides, box_union);
+ break;
+ }
+ default: {
+ // NODEBOX_REGULAR
+ box_union->addInternalPoint(-BS / 2, -BS / 2, -BS / 2);
+ box_union->addInternalPoint(+BS / 2, +BS / 2, +BS / 2);
}
- // Add the union of all possible rotated boxes
- box_union->addInternalPoint(-max, nodebox.wall_side.MinEdge.Y, -max);
- box_union->addInternalPoint(max, nodebox.wall_side.MaxEdge.Y, max);
- break;
- }
- case NODEBOX_CONNECTED: {
- // Add all possible connected boxes
- boxVectorUnion(nodebox.fixed, box_union);
- boxVectorUnion(nodebox.connect_top, box_union);
- boxVectorUnion(nodebox.connect_bottom, box_union);
- boxVectorUnion(nodebox.connect_front, box_union);
- boxVectorUnion(nodebox.connect_left, box_union);
- boxVectorUnion(nodebox.connect_back, box_union);
- boxVectorUnion(nodebox.connect_right, box_union);
- boxVectorUnion(nodebox.disconnected_top, box_union);
- boxVectorUnion(nodebox.disconnected_bottom, box_union);
- boxVectorUnion(nodebox.disconnected_front, box_union);
- boxVectorUnion(nodebox.disconnected_left, box_union);
- boxVectorUnion(nodebox.disconnected_back, box_union);
- boxVectorUnion(nodebox.disconnected_right, box_union);
- boxVectorUnion(nodebox.disconnected, box_union);
- boxVectorUnion(nodebox.disconnected_sides, box_union);
- break;
- }
- default: {
- // NODEBOX_REGULAR
- box_union->addInternalPoint(-BS / 2, -BS / 2, -BS / 2);
- box_union->addInternalPoint(+BS / 2, +BS / 2, +BS / 2);
- }
}
}
+
inline void NodeDefManager::fixSelectionBoxIntUnion()
{
- m_selection_box_int_union.MinEdge.X =
- floorf(m_selection_box_union.MinEdge.X / BS + 0.5f);
- m_selection_box_int_union.MinEdge.Y =
- floorf(m_selection_box_union.MinEdge.Y / BS + 0.5f);
- m_selection_box_int_union.MinEdge.Z =
- floorf(m_selection_box_union.MinEdge.Z / BS + 0.5f);
- m_selection_box_int_union.MaxEdge.X =
- ceilf(m_selection_box_union.MaxEdge.X / BS - 0.5f);
- m_selection_box_int_union.MaxEdge.Y =
- ceilf(m_selection_box_union.MaxEdge.Y / BS - 0.5f);
- m_selection_box_int_union.MaxEdge.Z =
- ceilf(m_selection_box_union.MaxEdge.Z / BS - 0.5f);
+ m_selection_box_int_union.MinEdge.X = floorf(
+ m_selection_box_union.MinEdge.X / BS + 0.5f);
+ m_selection_box_int_union.MinEdge.Y = floorf(
+ m_selection_box_union.MinEdge.Y / BS + 0.5f);
+ m_selection_box_int_union.MinEdge.Z = floorf(
+ m_selection_box_union.MinEdge.Z / BS + 0.5f);
+ m_selection_box_int_union.MaxEdge.X = ceilf(
+ m_selection_box_union.MaxEdge.X / BS - 0.5f);
+ m_selection_box_int_union.MaxEdge.Y = ceilf(
+ m_selection_box_union.MaxEdge.Y / BS - 0.5f);
+ m_selection_box_int_union.MaxEdge.Z = ceilf(
+ m_selection_box_union.MaxEdge.Z / BS - 0.5f);
}
+
void NodeDefManager::eraseIdFromGroups(content_t id)
{
// For all groups in m_group_to_items...
@@ -1227,20 +1242,21 @@ void NodeDefManager::eraseIdFromGroups(content_t id)
}
}
+
// IWritableNodeDefManager
content_t NodeDefManager::set(const std::string &name, const ContentFeatures &d)
{
ContentFeatures def = d;
-
+
// Pre-conditions
assert(name != "");
assert(name != "ignore");
assert(name == def.name);
content_t id = CONTENT_IGNORE;
-
+
if (m_name_id_mapping.getId(name, id)) {
-#ifndef SERVER
+#ifndef SERVER
ContentFeatures old_def = get(name);
for (u32 j = 0; j < 6; j++)
if (def.tiledef[j].name.empty())
@@ -1257,8 +1273,7 @@ content_t NodeDefManager::set(const std::string &name, const ContentFeatures &d)
id = allocateId();
if (id == CONTENT_IGNORE) {
warningstream << "NodeDefManager: Absolute "
- "limit reached"
- << std::endl;
+ "limit reached" << std::endl;
return CONTENT_IGNORE;
}
assert(id != CONTENT_IGNORE);
@@ -1271,7 +1286,7 @@ content_t NodeDefManager::set(const std::string &name, const ContentFeatures &d)
m_content_features[id] = def;
verbosestream << "NodeDefManager: registering content id \"" << id
- << "\": name=\"" << def.name << "\"" << std::endl;
+ << "\": name=\"" << def.name << "\""<<std::endl;
getNodeBoxUnion(def.selection_box, def, &m_selection_box_union);
fixSelectionBoxIntUnion();
@@ -1285,14 +1300,16 @@ content_t NodeDefManager::set(const std::string &name, const ContentFeatures &d)
return id;
}
+
content_t NodeDefManager::allocateDummy(const std::string &name)
{
- assert(name != ""); // Pre-condition
+ assert(name != ""); // Pre-condition
ContentFeatures f;
f.name = name;
return set(name, f);
}
+
void NodeDefManager::removeNode(const std::string &name)
{
// Pre-condition
@@ -1308,6 +1325,7 @@ void NodeDefManager::removeNode(const std::string &name)
eraseIdFromGroups(id);
}
+
void NodeDefManager::updateAliases(IItemDefManager *idef)
{
std::set<std::string> all;
@@ -1317,7 +1335,8 @@ void NodeDefManager::updateAliases(IItemDefManager *idef)
const std::string &convert_to = idef->getAlias(name);
content_t id;
if (m_name_id_mapping.getId(convert_to, id)) {
- m_name_id_mapping_with_aliases.insert(std::make_pair(name, id));
+ m_name_id_mapping_with_aliases.insert(
+ std::make_pair(name, id));
}
}
}
@@ -1325,10 +1344,9 @@ void NodeDefManager::updateAliases(IItemDefManager *idef)
void NodeDefManager::applyTextureOverrides(const std::vector<TextureOverride> &overrides)
{
infostream << "NodeDefManager::applyTextureOverrides(): Applying "
- "overrides to textures"
- << std::endl;
+ "overrides to textures" << std::endl;
- for (const TextureOverride &texture_override : overrides) {
+ for (const TextureOverride& texture_override : overrides) {
content_t id;
if (!getId(texture_override.id, id))
continue; // Ignore unknown node
@@ -1356,20 +1374,18 @@ void NodeDefManager::applyTextureOverrides(const std::vector<TextureOverride> &o
}
void NodeDefManager::updateTextures(IGameDef *gamedef,
- void (*progress_callback)(
- void *progress_args, u32 progress, u32 max_progress),
- void *progress_callback_args)
+ void (*progress_callback)(void *progress_args, u32 progress, u32 max_progress),
+ void *progress_callback_args)
{
#ifndef SERVER
infostream << "NodeDefManager::updateTextures(): Updating "
- "textures in node definitions"
- << std::endl;
+ "textures in node definitions" << std::endl;
Client *client = (Client *)gamedef;
ITextureSource *tsrc = client->tsrc();
IShaderSource *shdsrc = client->getShaderSource();
scene::IMeshManipulator *meshmanip =
- RenderingEngine::get_scene_manager()->getMeshManipulator();
+ RenderingEngine::get_scene_manager()->getMeshManipulator();
TextureSettings tsettings;
tsettings.readSettings();
@@ -1389,7 +1405,8 @@ void NodeDefManager::serialize(std::ostream &os, u16 protocol_version) const
u16 count = 0;
std::ostringstream os2(std::ios::binary);
for (u32 i = 0; i < m_content_features.size(); i++) {
- if (i == CONTENT_IGNORE || i == CONTENT_AIR || i == CONTENT_UNKNOWN)
+ if (i == CONTENT_IGNORE || i == CONTENT_AIR
+ || i == CONTENT_UNKNOWN)
continue;
const ContentFeatures *f = &m_content_features[i];
if (f->name.empty())
@@ -1399,7 +1416,7 @@ void NodeDefManager::serialize(std::ostream &os, u16 protocol_version) const
// strict version incompatibilities
std::ostringstream wrapper_os(std::ios::binary);
f->serialize(wrapper_os, protocol_version);
- os2 << serializeString(wrapper_os.str());
+ os2<<serializeString(wrapper_os.str());
// must not overflow
u16 next = count + 1;
@@ -1410,6 +1427,7 @@ void NodeDefManager::serialize(std::ostream &os, u16 protocol_version) const
os << serializeLongString(os2.str());
}
+
void NodeDefManager::deSerialize(std::istream &is)
{
clear();
@@ -1430,14 +1448,12 @@ void NodeDefManager::deSerialize(std::istream &is)
// Check error conditions
if (i == CONTENT_IGNORE || i == CONTENT_AIR || i == CONTENT_UNKNOWN) {
warningstream << "NodeDefManager::deSerialize(): "
- "not changing builtin node "
- << i << std::endl;
+ "not changing builtin node " << i << std::endl;
continue;
}
if (f.name.empty()) {
warningstream << "NodeDefManager::deSerialize(): "
- "received empty name"
- << std::endl;
+ "received empty name" << std::endl;
continue;
}
@@ -1445,8 +1461,7 @@ void NodeDefManager::deSerialize(std::istream &is)
u16 existing_id;
if (m_name_id_mapping.getId(f.name, existing_id) && i != existing_id) {
warningstream << "NodeDefManager::deSerialize(): "
- "already defined with different ID: "
- << f.name << std::endl;
+ "already defined with different ID: " << f.name << std::endl;
continue;
}
@@ -1466,17 +1481,20 @@ void NodeDefManager::deSerialize(std::istream &is)
resolveCrossrefs();
}
+
void NodeDefManager::addNameIdMapping(content_t i, std::string name)
{
m_name_id_mapping.set(i, name);
m_name_id_mapping_with_aliases.insert(std::make_pair(name, i));
}
+
NodeDefManager *createNodeDefManager()
{
return new NodeDefManager();
}
+
void NodeDefManager::pendNodeResolve(NodeResolver *nr) const
{
nr->m_ndef = this;
@@ -1486,6 +1504,7 @@ void NodeDefManager::pendNodeResolve(NodeResolver *nr) const
m_pending_resolve_callbacks.push_back(nr);
}
+
bool NodeDefManager::cancelNodeResolveCallback(NodeResolver *nr) const
{
size_t len = m_pending_resolve_callbacks.size();
@@ -1502,6 +1521,7 @@ bool NodeDefManager::cancelNodeResolveCallback(NodeResolver *nr) const
return false;
}
+
void NodeDefManager::runNodeResolveCallbacks()
{
for (size_t i = 0; i != m_pending_resolve_callbacks.size(); i++) {
@@ -1512,6 +1532,7 @@ void NodeDefManager::runNodeResolveCallbacks()
m_pending_resolve_callbacks.clear();
}
+
void NodeDefManager::resetNodeResolveState()
{
m_node_registration_complete = false;
@@ -1529,10 +1550,8 @@ void NodeDefManager::resolveCrossrefs()
{
for (ContentFeatures &f : m_content_features) {
if (f.liquid_type != LIQUID_NONE) {
- f.liquid_alternative_flowing_id =
- getId(f.liquid_alternative_flowing);
- f.liquid_alternative_source_id =
- getId(f.liquid_alternative_source);
+ f.liquid_alternative_flowing_id = getId(f.liquid_alternative_flowing);
+ f.liquid_alternative_source_id = getId(f.liquid_alternative_source);
continue;
}
if (f.drawtype != NDT_NODEBOX || f.node_box.type != NODEBOX_CONNECTED)
@@ -1545,7 +1564,8 @@ void NodeDefManager::resolveCrossrefs()
}
}
-bool NodeDefManager::nodeboxConnects(MapNode from, MapNode to, u8 connect_face) const
+bool NodeDefManager::nodeboxConnects(MapNode from, MapNode to,
+ u8 connect_face) const
{
const ContentFeatures &f1 = get(from);
@@ -1565,24 +1585,22 @@ bool NodeDefManager::nodeboxConnects(MapNode from, MapNode to, u8 connect_face)
// does to node declare usable faces?
if (f2.connect_sides > 0) {
if ((f2.param_type_2 == CPT2_FACEDIR ||
- f2.param_type_2 == CPT2_COLORED_FACEDIR) &&
- (connect_face >= 4)) {
- static const u8 rot[33 * 4] = {
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4,
- 32, 16, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, // 4 - back
- 8, 4, 32, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, // 8 - right
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 16, 8, 4, 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, // 16 - front
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 32, 16,
- 8, 4 // 32 - left
- };
- return (f2.connect_sides &
- rot[(connect_face * 4) + (to.param2 & 0x1F)]);
+ f2.param_type_2 == CPT2_COLORED_FACEDIR)
+ && (connect_face >= 4)) {
+ static const u8 rot[33 * 4] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 4, 32, 16, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, // 4 - back
+ 8, 4, 32, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, // 8 - right
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16, 8, 4, 32, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, // 16 - front
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 32, 16, 8, 4 // 32 - left
+ };
+ return (f2.connect_sides
+ & rot[(connect_face * 4) + (to.param2 & 0x1F)]);
}
return (f2.connect_sides & connect_face);
}
@@ -1600,16 +1618,18 @@ NodeResolver::NodeResolver()
m_nnlistsizes.reserve(4);
}
+
NodeResolver::~NodeResolver()
{
if (!m_resolve_done && m_ndef)
m_ndef->cancelNodeResolveCallback(this);
}
+
void NodeResolver::cloneTo(NodeResolver *res) const
{
FATAL_ERROR_IF(!m_resolve_done, "NodeResolver can only be cloned"
- " after resolving has completed");
+ " after resolving has completed");
/* We don't actually do anything significant. Since the node resolving has
* already completed, the class that called us will already have the
* resolved IDs in its data structures (which it copies on its own) */
@@ -1617,9 +1637,10 @@ void NodeResolver::cloneTo(NodeResolver *res) const
res->m_resolve_done = true;
}
+
void NodeResolver::nodeResolveInternal()
{
- m_nodenames_idx = 0;
+ m_nodenames_idx = 0;
m_nnlistsizes_idx = 0;
resolveNodeNames();
@@ -1629,8 +1650,9 @@ void NodeResolver::nodeResolveInternal()
m_nnlistsizes.clear();
}
-bool NodeResolver::getIdFromNrBacklog(content_t *result_out, const std::string &node_alt,
- content_t c_fallback, bool error_on_fallback)
+
+bool NodeResolver::getIdFromNrBacklog(content_t *result_out,
+ const std::string &node_alt, content_t c_fallback, bool error_on_fallback)
{
if (m_nodenames_idx == m_nodenames.size()) {
*result_out = c_fallback;
@@ -1649,8 +1671,8 @@ bool NodeResolver::getIdFromNrBacklog(content_t *result_out, const std::string &
if (!success) {
if (error_on_fallback)
- errorstream << "NodeResolver: failed to resolve node name '"
- << name << "'." << std::endl;
+ errorstream << "NodeResolver: failed to resolve node name '" << name
+ << "'." << std::endl;
c = c_fallback;
}
@@ -1658,8 +1680,9 @@ bool NodeResolver::getIdFromNrBacklog(content_t *result_out, const std::string &
return success;
}
+
bool NodeResolver::getIdsFromNrBacklog(std::vector<content_t> *result_out,
- bool all_required, content_t c_fallback)
+ bool all_required, content_t c_fallback)
{
bool success = true;
@@ -1679,13 +1702,12 @@ bool NodeResolver::getIdsFromNrBacklog(std::vector<content_t> *result_out,
content_t c;
std::string &name = m_nodenames[m_nodenames_idx++];
- if (name.substr(0, 6) != "group:") {
+ if (name.substr(0,6) != "group:") {
if (m_ndef->getId(name, c)) {
result_out->push_back(c);
} else if (all_required) {
- errorstream << "NodeResolver: failed to resolve node "
- "name '"
- << name << "'." << std::endl;
+ errorstream << "NodeResolver: failed to resolve node name '"
+ << name << "'." << std::endl;
result_out->push_back(c_fallback);
success = false;
}
generated by cgit v1.2.3 (git 2.39.1) at 2025-07-20 21:22:57 +0000