#include "nodedef.h"
-#include "main.h" // For g_settings
#include "itemdef.h"
#ifndef SERVER
-#include "tile.h"
+#include "client/tile.h"
#include "mesh.h"
#include <IMeshManipulator.h>
#endif
sound_dug = SimpleSoundSpec();
}
-void ContentFeatures::serialize(std::ostream &os, u16 protocol_version)
+void ContentFeatures::serialize(std::ostream &os, u16 protocol_version) const
{
if(protocol_version < 24){
serializeOld(os, protocol_version);
virtual content_t set(const std::string &name, const ContentFeatures &def);
virtual content_t allocateDummy(const std::string &name);
virtual void updateAliases(IItemDefManager *idef);
- virtual void updateTextures(IGameDef *gamedef);
- void serialize(std::ostream &os, u16 protocol_version);
+ virtual void updateTextures(IGameDef *gamedef,
+ void (*progress_cbk)(void *progress_args, u32 progress, u32 max_progress),
+ void *progress_cbk_args);
+ void serialize(std::ostream &os, u16 protocol_version) const;
void deSerialize(std::istream &is);
inline virtual bool getNodeRegistrationStatus() const;
inline virtual void setNodeRegistrationStatus(bool completed);
- virtual void pendNodeResolve(NodeResolveInfo *nri);
- virtual void cancelNodeResolve(NodeResolver *resolver);
- virtual void runNodeResolverCallbacks();
-
- virtual bool getIdFromResolveInfo(NodeResolveInfo *nri,
- const std::string &node_alt, content_t c_fallback, content_t &result);
- virtual bool getIdsFromResolveInfo(NodeResolveInfo *nri,
- std::vector<content_t> &result);
+ virtual void pendNodeResolve(NodeResolver *nr);
+ virtual bool cancelNodeResolveCallback(NodeResolver *nr);
+ virtual void runNodeResolveCallbacks();
+ virtual void resetNodeResolveState();
private:
void addNameIdMapping(content_t i, std::string name);
// Next possibly free id
content_t m_next_id;
- // List of node strings and node resolver callbacks to perform
- std::list<NodeResolveInfo *> m_pending_node_lookups;
+ // NodeResolvers to callback once node registration has ended
+ std::vector<NodeResolver *> m_pending_resolve_callbacks;
// True when all nodes have been registered
bool m_node_registration_complete;
m_group_to_items.clear();
m_next_id = 0;
- m_node_registration_complete = false;
- for (std::list<NodeResolveInfo *>::iterator
- it = m_pending_node_lookups.begin();
- it != m_pending_node_lookups.end();
- ++it)
- delete *it;
- m_pending_node_lookups.clear();
+ resetNodeResolveState();
u32 initial_length = 0;
initial_length = MYMAX(initial_length, CONTENT_UNKNOWN + 1);
// IWritableNodeDefManager
content_t CNodeDefManager::set(const std::string &name, const ContentFeatures &def)
{
+ // Pre-conditions
assert(name != "");
assert(name == def.name);
content_t CNodeDefManager::allocateDummy(const std::string &name)
{
- assert(name != "");
+ assert(name != ""); // Pre-condition
ContentFeatures f;
f.name = name;
return set(name, f);
}
-void CNodeDefManager::updateTextures(IGameDef *gamedef)
+void CNodeDefManager::updateTextures(IGameDef *gamedef,
+ void (*progress_callback)(void *progress_args, u32 progress, u32 max_progress),
+ void *progress_callback_args)
{
#ifndef SERVER
infostream << "CNodeDefManager::updateTextures(): Updating "
bool use_normal_texture = enable_shaders &&
(enable_bumpmapping || enable_parallax_occlusion);
- for (u32 i = 0; i < m_content_features.size(); i++) {
+ u32 size = m_content_features.size();
+
+ for (u32 i = 0; i < size; i++) {
ContentFeatures *f = &m_content_features[i];
// Figure out the actual tiles to use
recalculateBoundingBox(f->mesh_ptr[0]);
meshmanip->recalculateNormals(f->mesh_ptr[0], true, false);
}
+
+ progress_callback(progress_callback_args, i, size);
}
#endif
}
bool backface_culling, u8 alpha, u8 material_type)
{
tile->shader_id = shader_id;
- tile->texture = tsrc->getTexture(tiledef->name, &tile->texture_id);
+ tile->texture = tsrc->getTextureForMesh(tiledef->name, &tile->texture_id);
tile->alpha = alpha;
tile->material_type = material_type;
os << tiledef->name << "^[verticalframe:"
<< frame_count << ":" << i;
- frame.texture = tsrc->getTexture(os.str(), &frame.texture_id);
+ frame.texture = tsrc->getTextureForMesh(os.str(), &frame.texture_id);
if (tile->normal_texture)
frame.normal_texture = tsrc->getNormalTexture(os.str());
tile->frames[i] = frame;
#endif
-void CNodeDefManager::serialize(std::ostream &os, u16 protocol_version)
+void CNodeDefManager::serialize(std::ostream &os, u16 protocol_version) const
{
writeU8(os, 1); // version
u16 count = 0;
if (i == CONTENT_IGNORE || i == CONTENT_AIR
|| i == CONTENT_UNKNOWN)
continue;
- ContentFeatures *f = &m_content_features[i];
+ const ContentFeatures *f = &m_content_features[i];
if (f->name == "")
continue;
writeU16(os2, i);
f->serialize(wrapper_os, protocol_version);
os2<<serializeString(wrapper_os.str());
- assert(count + 1 > count); // must not overflow
+ // must not overflow
+ u16 next = count + 1;
+ FATAL_ERROR_IF(next < count, "Overflow");
count++;
}
writeU16(os, count);
//// Serialization of old ContentFeatures formats
-void ContentFeatures::serializeOld(std::ostream &os, u16 protocol_version)
+void ContentFeatures::serializeOld(std::ostream &os, u16 protocol_version) const
{
if (protocol_version == 13)
{
}
-void CNodeDefManager::pendNodeResolve(NodeResolveInfo *nri)
+void CNodeDefManager::pendNodeResolve(NodeResolver *nr)
{
- nri->resolver->m_ndef = this;
- if (m_node_registration_complete) {
- nri->resolver->resolveNodeNames(nri);
- nri->resolver->m_lookup_done = true;
- delete nri;
- } else {
- m_pending_node_lookups.push_back(nri);
- }
+ nr->m_ndef = this;
+ if (m_node_registration_complete)
+ nr->nodeResolveInternal();
+ else
+ m_pending_resolve_callbacks.push_back(nr);
}
-void CNodeDefManager::cancelNodeResolve(NodeResolver *resolver)
+bool CNodeDefManager::cancelNodeResolveCallback(NodeResolver *nr)
{
- for (std::list<NodeResolveInfo *>::iterator
- it = m_pending_node_lookups.begin();
- it != m_pending_node_lookups.end();
- ++it) {
- NodeResolveInfo *nri = *it;
- if (resolver == nri->resolver) {
- it = m_pending_node_lookups.erase(it);
- delete nri;
- }
+ size_t len = m_pending_resolve_callbacks.size();
+ for (size_t i = 0; i != len; i++) {
+ if (nr != m_pending_resolve_callbacks[i])
+ continue;
+
+ len--;
+ m_pending_resolve_callbacks[i] = m_pending_resolve_callbacks[len];
+ m_pending_resolve_callbacks.resize(len);
+ return true;
}
+
+ return false;
}
-void CNodeDefManager::runNodeResolverCallbacks()
+void CNodeDefManager::runNodeResolveCallbacks()
{
- while (!m_pending_node_lookups.empty()) {
- NodeResolveInfo *nri = m_pending_node_lookups.front();
- m_pending_node_lookups.pop_front();
- nri->resolver->resolveNodeNames(nri);
- nri->resolver->m_lookup_done = true;
- delete nri;
+ for (size_t i = 0; i != m_pending_resolve_callbacks.size(); i++) {
+ NodeResolver *nr = m_pending_resolve_callbacks[i];
+ nr->nodeResolveInternal();
}
+
+ m_pending_resolve_callbacks.clear();
+}
+
+
+void CNodeDefManager::resetNodeResolveState()
+{
+ m_node_registration_complete = false;
+ m_pending_resolve_callbacks.clear();
+}
+
+
+////
+//// NodeResolver
+////
+
+NodeResolver::NodeResolver()
+{
+ m_ndef = NULL;
+ m_nodenames_idx = 0;
+ m_nnlistsizes_idx = 0;
+ m_resolve_done = false;
+
+ m_nodenames.reserve(16);
+ m_nnlistsizes.reserve(4);
+}
+
+
+NodeResolver::~NodeResolver()
+{
+ if (!m_resolve_done && m_ndef)
+ m_ndef->cancelNodeResolveCallback(this);
+}
+
+
+void NodeResolver::nodeResolveInternal()
+{
+ m_nodenames_idx = 0;
+ m_nnlistsizes_idx = 0;
+
+ resolveNodeNames();
+ m_resolve_done = true;
+
+ m_nodenames.clear();
+ m_nnlistsizes.clear();
}
-bool CNodeDefManager::getIdFromResolveInfo(NodeResolveInfo *nri,
- const std::string &node_alt, content_t c_fallback, content_t &result)
+bool NodeResolver::getIdFromNrBacklog(content_t *result_out,
+ const std::string &node_alt, content_t c_fallback)
{
- if (nri->nodenames.empty()) {
- result = c_fallback;
- errorstream << "Resolver empty nodename list" << std::endl;
+ if (m_nodenames_idx == m_nodenames.size()) {
+ *result_out = c_fallback;
+ errorstream << "NodeResolver: no more nodes in list" << std::endl;
return false;
}
content_t c;
- std::string name = nri->nodenames.front();
- nri->nodenames.pop_front();
+ std::string name = m_nodenames[m_nodenames_idx++];
- bool success = getId(name, c);
+ bool success = m_ndef->getId(name, c);
if (!success && node_alt != "") {
name = node_alt;
- success = getId(name, c);
+ success = m_ndef->getId(name, c);
}
if (!success) {
- errorstream << "Resolver: Failed to resolve node name '" << name
+ errorstream << "NodeResolver: failed to resolve node name '" << name
<< "'." << std::endl;
c = c_fallback;
}
- result = c;
+ *result_out = c;
return success;
}
-bool CNodeDefManager::getIdsFromResolveInfo(NodeResolveInfo *nri,
- std::vector<content_t> &result)
+bool NodeResolver::getIdsFromNrBacklog(std::vector<content_t> *result_out,
+ bool all_required, content_t c_fallback)
{
bool success = true;
- if (nri->nodelistinfo.empty()) {
- errorstream << "Resolver: Empty nodelistinfo list" << std::endl;
+ if (m_nnlistsizes_idx == m_nnlistsizes.size()) {
+ errorstream << "NodeResolver: no more node lists" << std::endl;
return false;
}
- NodeListInfo listinfo = nri->nodelistinfo.front();
- nri->nodelistinfo.pop_front();
+ size_t length = m_nnlistsizes[m_nnlistsizes_idx++];
- while (listinfo.length--) {
- if (nri->nodenames.empty()) {
- errorstream << "Resolver: Empty nodename list" << std::endl;
+ while (length--) {
+ if (m_nodenames_idx == m_nodenames.size()) {
+ errorstream << "NodeResolver: no more nodes in list" << std::endl;
return false;
}
content_t c;
- std::string name = nri->nodenames.front();
- nri->nodenames.pop_front();
+ std::string &name = m_nodenames[m_nodenames_idx++];
if (name.substr(0,6) != "group:") {
- if (getId(name, c)) {
- result.push_back(c);
- } else if (listinfo.all_required) {
- errorstream << "Resolver: Failed to resolve node name '" << name
- << "'." << std::endl;
- result.push_back(listinfo.c_fallback);
+ 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;
+ result_out->push_back(c_fallback);
success = false;
}
} else {
std::set<content_t> cids;
std::set<content_t>::iterator it;
- getIds(name, cids);
+ m_ndef->getIds(name, cids);
for (it = cids.begin(); it != cids.end(); ++it)
- result.push_back(*it);
+ result_out->push_back(*it);
}
}
projects / dragonfireclient.git / blobdiff