504 lines
19 KiB
C++
504 lines
19 KiB
C++
#include <a8/a8.h>
|
|
#include <cmath>
|
|
#include <a8/stringlist.h>
|
|
#include "framework/cpp/tiledmap.h"
|
|
|
|
namespace f8
|
|
{
|
|
a8::XValue TiledObject::GetProperty(const std::string& prop_name)
|
|
{
|
|
auto itr = prop_hash.find(prop_name);
|
|
return itr != prop_hash.end() ? itr->second : a8::XValue();
|
|
}
|
|
|
|
bool TiledObject::HasProperty(const std::string& prop_name)
|
|
{
|
|
auto itr = prop_hash.find(prop_name);
|
|
return itr != prop_hash.end();
|
|
}
|
|
|
|
|
|
a8::XValue TiledLayer::GetProperty(const std::string& prop_name)
|
|
{
|
|
auto itr = prop_hash.find(prop_name);
|
|
return itr != prop_hash.end() ? itr->second : a8::XValue();
|
|
}
|
|
|
|
bool TiledLayer::HasProperty(const std::string& prop_name)
|
|
{
|
|
auto itr = prop_hash.find(prop_name);
|
|
return itr != prop_hash.end();
|
|
}
|
|
|
|
bool TiledMap::LoadTmxFile(const std::string& filename)
|
|
{
|
|
a8::XObject xobj;
|
|
if (!xobj.ReadFromXmlFile(filename)) {
|
|
return false;
|
|
}
|
|
|
|
std::shared_ptr<a8::XObject> tileset_node = xobj.At("child_node.tileset")->At(0);
|
|
tile_width = tileset_node->At("attrs.tilewidth")->AsXValue();
|
|
tile_height = tileset_node->At("attrs.tileheight")->AsXValue();
|
|
#if 0
|
|
tile_count = tileset_node->At("attrs.tilecount")->AsXValue();
|
|
tile_columns = tileset_node->At("attrs.columns")->AsXValue();
|
|
tile_rows = tile_count/tile_columns + 1;
|
|
tile_columns += 1;
|
|
tile_count = tile_rows * tile_columns;
|
|
#endif
|
|
for (int i = 0; i < xobj.At("child_node.layer")->Size(); ++i) {
|
|
std::shared_ptr<a8::XObject> layer_node = xobj.At("child_node.layer")->At(i);
|
|
|
|
TiledLayer layer;
|
|
{
|
|
for (int ii = 0; ii < layer_node->At("attr_names")->Size(); ++ii) {
|
|
std::string attr_name = layer_node->At("attr_names")->At(ii)->AsXValue();
|
|
layer.prop_hash[attr_name] = layer_node->At("attrs." + attr_name)->AsXValue();
|
|
}
|
|
std::shared_ptr<a8::XObject> prop_nodes = layer_node->At("child_node.properties")->At(0)->At("child_node.property");
|
|
for (int j = 0; j < prop_nodes->Size(); ++j) {
|
|
std::shared_ptr<a8::XObject> prop_node = prop_nodes->At(j);
|
|
layer.prop_hash[prop_node->At("attrs.name")->AsXValue()] = prop_node->At("attrs.value")->AsXValue();
|
|
}
|
|
|
|
std::shared_ptr<a8::XObject> data_node = layer_node->At("child_node.data")->At(0);
|
|
layer.data = data_node->At("node_value")->AsXValue();
|
|
}
|
|
|
|
std::string layer_name = layer_node->At("attrs.name")->AsXValue();
|
|
if (layer_name.compare("ground") == 0) {
|
|
tile_columns = layer_node->At("attrs.width")->AsXValue();
|
|
tile_rows = layer_node->At("attrs.height")->AsXValue();
|
|
tile_count = tile_rows * tile_columns;
|
|
}
|
|
auto itr = layer_hash.find(layer_name);
|
|
if (itr != layer_hash.end()) {
|
|
itr->second.push_back(layer);
|
|
} else {
|
|
layer_hash[layer_name] = std::list<TiledLayer>({layer});
|
|
}
|
|
}
|
|
|
|
for (int group_id = 0; group_id < xobj.At("child_node.objectgroup")->Size(); group_id++) {
|
|
std::shared_ptr<a8::XObject> objgroup_node = xobj.At("child_node.objectgroup")->At(group_id);
|
|
for (int i = 0; i < objgroup_node->At("child_node.object")->Size(); i++) {
|
|
std::shared_ptr<a8::XObject> object_node = objgroup_node->At("child_node.object")->At(i);
|
|
TiledObject object;
|
|
{
|
|
for (int ii = 0; ii < object_node->At("attr_names")->Size(); ii++) {
|
|
std::string attr_name = object_node->At("attr_names")->At(ii)->AsXValue();
|
|
object.prop_hash[attr_name] = object_node->At("attrs." + attr_name)->AsXValue();
|
|
}
|
|
std::shared_ptr<a8::XObject> prop_nodes = object_node->At("child_node.properties")->At(0)->At("child_node.property");
|
|
for (int j = 0; j < prop_nodes->Size(); j++) {
|
|
std::shared_ptr<a8::XObject> prop_node = prop_nodes->At(j);
|
|
object.prop_hash[prop_node->At("attrs.name")->AsXValue()] = prop_node->At("attrs.value")->AsXValue();
|
|
}
|
|
}
|
|
|
|
std::string object_name = object_node->At("attrs.name")->AsXValue();
|
|
auto itr = object_group_hash.find(object_name);
|
|
if (itr != object_group_hash.end()) {
|
|
itr->second.push_back(object);
|
|
}
|
|
else
|
|
{
|
|
object_group_hash[object_name] = std::list<TiledObject>({ object });
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
std::list<TiledObject>* TiledMap::GetObjectGroup(const std::string& object_class_name)
|
|
{
|
|
auto itr = object_group_hash.find(object_class_name);
|
|
return itr != object_group_hash.end() ? &itr->second : nullptr;
|
|
}
|
|
|
|
StagePoint* TiledMap::GetStageObject(int point)
|
|
{
|
|
auto itr = stage_object_hash.find(point);
|
|
return itr != stage_object_hash.end() ? &itr->second : nullptr;
|
|
}
|
|
|
|
bool TiledMap::HasStageObject(int point)
|
|
{
|
|
auto itr = stage_object_hash.find(point);
|
|
return itr != stage_object_hash.end();
|
|
}
|
|
|
|
std::vector<GridCell*>* TiledMap::GetStagePath(const std::string& path_name)
|
|
{
|
|
auto itr = stage_path_hash.find(path_name);
|
|
return itr != stage_path_hash.end() ? &itr->second : nullptr;
|
|
}
|
|
|
|
bool TiledMap::HasStagePath(const std::string& path_name)
|
|
{
|
|
auto itr = stage_path_hash.find(path_name);
|
|
return itr != stage_path_hash.end();
|
|
}
|
|
|
|
void TiledMap::Init()
|
|
{
|
|
grid_cell_list.reserve(tile_count);
|
|
grid_cell_list.assign(tile_count,GridCell{});
|
|
|
|
for (auto& pair : layer_hash) {
|
|
for (auto& layer : pair.second) {
|
|
|
|
std::string name = layer.GetProperty("name").GetString();
|
|
bool has_speed = layer.HasProperty("area_id");
|
|
int speed = layer.GetProperty("area_id");
|
|
|
|
bool has_trigger = layer.HasProperty("isTrigger");
|
|
bool istrigger = layer.GetProperty("isTrigger");;
|
|
int trigger_point = layer.GetProperty("objName");
|
|
|
|
bool has_num = layer.HasProperty("num");
|
|
//int num = layer.GetProperty("num");
|
|
|
|
std::vector<GridCell*> grid_cell_path_list;
|
|
a8::StringList str_list;
|
|
str_list.SetText(layer.data.GetString().c_str());
|
|
for (int i = 1; i < str_list.Count(); ++i) {
|
|
std::string str_line = str_list.String(i);
|
|
std::vector<std::string> split_list;
|
|
a8::Split(str_line, split_list);
|
|
int split_count = split_list.size();
|
|
|
|
for(int j = 0; j < split_count; ++j){
|
|
int value = a8::XValue(split_list[j]);
|
|
if(value > 0){
|
|
int index = (i-1)*tile_columns + j;
|
|
if (has_speed) {
|
|
grid_cell_list[index].x = j;
|
|
grid_cell_list[index].y = i-1;
|
|
|
|
grid_cell_list[index].speed = speed;
|
|
grid_cell_list[index].value = value;
|
|
}
|
|
if (has_trigger) {
|
|
TriggerPoint tp;
|
|
{
|
|
tp.x = j;
|
|
tp.y = i-1;
|
|
tp.point = trigger_point;
|
|
tp.istrigger = istrigger;
|
|
trigger_list.push_back(tp);
|
|
}
|
|
}
|
|
if (has_num) {
|
|
grid_cell_path_list.push_back(&grid_cell_list[index]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (grid_cell_path_list.size() > 0) {
|
|
stage_path_hash[name] = grid_cell_path_list;
|
|
}
|
|
}
|
|
}
|
|
|
|
for (auto& pair : object_group_hash) {
|
|
for (auto& object : pair.second) {
|
|
StagePoint sp;
|
|
sp.x = object.GetProperty("tile_x");
|
|
sp.y = object.GetProperty("tile_y");
|
|
sp.point = object.GetProperty("name");
|
|
std::string str_relation = object.GetProperty("relation").GetString();
|
|
std::vector<std::string> split_list;
|
|
a8::Split(str_relation, split_list, ',');
|
|
for (auto& point : split_list) {
|
|
sp.relation_list.push_back(a8::XValue(point));
|
|
}
|
|
int point = object.GetProperty("name");
|
|
stage_object_hash[point] = sp;
|
|
}
|
|
}
|
|
}
|
|
|
|
void TiledMap::Dump()
|
|
{
|
|
Init();
|
|
#if 0
|
|
for (auto& pair : stage_path_hash) {
|
|
a8::XPrintf("stage$:%s\n", {pair.first});
|
|
for (auto& gc : pair.second) {
|
|
a8::XPrintf("path$x:%d,y:%d,speed:%d,value:%d\n", {gc->x, gc->y, gc->speed, gc->value});
|
|
}
|
|
}
|
|
#endif
|
|
#if 0
|
|
for (auto& tp : trigger_list) {
|
|
a8::XPrintf("x:%d,y:%d,point:%d,istrigger:%d\n", {tp.x, tp.y, tp.point, a8::XValue(tp.istrigger)});
|
|
}
|
|
#endif
|
|
#if 0
|
|
int len = grid_cell_list.size();
|
|
a8::XPrintf("grid_cell_size:%s\n", {len});
|
|
for (int i= 0; i < len; ++i) {
|
|
auto gc = grid_cell_list[i];
|
|
a8::XPrintf("i:%d, x:%d,y:%d,speed:%d,value:%d\n", {i, gc.x, gc.y, gc.speed, gc.value});
|
|
}
|
|
#endif
|
|
#if 0
|
|
for (auto& pair : stage_object_hash) {
|
|
a8::XPrintf("object$:%s\n", {pair.first});
|
|
a8::XPrintf("value$x:%d,y:%d,p:%s,relation:", {pair.second.x, pair.second.y, pair.second.point});
|
|
for (auto& relation : pair.second.relation_list) {
|
|
a8::XPrintf("%s,", {relation});
|
|
}
|
|
a8::XPrintf("\n",{});
|
|
}
|
|
#endif
|
|
return;
|
|
|
|
a8::XPrintf("map$tile_count:%d\n", {tile_count});
|
|
a8::XPrintf("map$tile_width:%d\n", { tile_width });
|
|
a8::XPrintf("map$tile_height:%d\n", { tile_height });
|
|
a8::XPrintf("layer$layer_hash.size:%d\n", {layer_hash.size()});
|
|
for (auto& pair : layer_hash) {
|
|
a8::XPrintf(" layer$layer_type:%s\n", {pair.first});
|
|
for (auto& layer : pair.second) {
|
|
a8::XPrintf("data$data:%s\n",{layer.data});
|
|
for (auto& pair2 : layer.prop_hash) {
|
|
a8::XPrintf(" layer$%s:%s\n", {pair2.first, pair2.second});
|
|
}
|
|
}
|
|
}
|
|
a8::XPrintf("object$object_group_hash.size:%d\n", {object_group_hash.size()});
|
|
for (auto& pair : object_group_hash) {
|
|
a8::XPrintf(" object$layer_type:%s\n", {pair.first});
|
|
for (auto& layer : pair.second) {
|
|
for (auto& pair2 : layer.prop_hash) {
|
|
a8::XPrintf(" object$%s:%s\n", {pair2.first, pair2.second});
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
bool TiledMap::CalcCurrPos(std::vector<int>& path_points, int old_pos_x, int old_pos_y, int time_ms,
|
|
int& curr_pos_x, int& curr_pos_y)
|
|
{
|
|
if (path_points.size() < 2) {
|
|
return false;
|
|
}
|
|
|
|
StagePoint* sp_terminal = GetStageObject(path_points[path_points.size()-1]);
|
|
if (sp_terminal) {
|
|
if (old_pos_x == sp_terminal->x && old_pos_y == sp_terminal->y) {
|
|
curr_pos_x = old_pos_x;
|
|
curr_pos_y = old_pos_y;
|
|
return true;
|
|
}
|
|
//报错放终点
|
|
curr_pos_x = sp_terminal->x;
|
|
curr_pos_y = sp_terminal->y;
|
|
}
|
|
|
|
std::vector<std::string> stage_path_list;
|
|
{
|
|
std::string path_point;
|
|
bool path_start = true;
|
|
for (auto& point : path_points) {
|
|
if (path_start) {
|
|
path_point = a8::XValue(point).GetString();
|
|
path_start = !path_start;
|
|
} else {
|
|
std::string point_str = a8::XValue(point).GetString();
|
|
path_point += "-" + point_str;
|
|
stage_path_list.push_back(path_point);
|
|
path_point = point_str;
|
|
}
|
|
}
|
|
}
|
|
std::vector<GridCell*> grid_all_list;
|
|
{
|
|
bool exc_once = true;
|
|
for (auto& stage_path : stage_path_list) {
|
|
std::vector<GridCell*>* grid_list = nullptr;
|
|
|
|
std::string stage_path_reverse;
|
|
std::vector<std::string> split_list;
|
|
a8::Split(stage_path,split_list,'-');
|
|
if (split_list.size() != 2) {
|
|
return false;
|
|
}
|
|
StagePoint* sp = GetStageObject(a8::XValue(split_list.at(0)));
|
|
if (sp == nullptr) {
|
|
return false;
|
|
}
|
|
grid_list = GetStagePath(stage_path);
|
|
if (grid_list == nullptr) {
|
|
stage_path_reverse = split_list[1] + "-" + split_list[0];
|
|
grid_list = GetStagePath(stage_path_reverse);
|
|
if (grid_list == nullptr) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
std::vector<GridCell*> grid_sort_list = SortGridList(grid_list,sp);
|
|
if (grid_sort_list.size() < 2) {
|
|
return false;
|
|
}
|
|
if (exc_once) {
|
|
grid_all_list.insert(grid_all_list.end(),grid_sort_list.begin(),grid_sort_list.end());
|
|
exc_once = false;
|
|
} else {
|
|
grid_all_list.insert(grid_all_list.end(),grid_sort_list.begin()+1,grid_sort_list.end());
|
|
}
|
|
}
|
|
}
|
|
|
|
if (grid_all_list.empty()) {
|
|
return false;
|
|
}
|
|
{
|
|
bool has_index = false;
|
|
int index = 0;
|
|
for (auto& gc : grid_all_list) {
|
|
if (gc->x == old_pos_x && gc->y == old_pos_y) {
|
|
has_index = true;
|
|
break;
|
|
}
|
|
index++;
|
|
}
|
|
if (!has_index) {
|
|
return false;
|
|
}
|
|
|
|
int grid_all_count = grid_all_list.size();
|
|
for (int i = index; i < grid_all_count-1; ++i) {
|
|
GridCell* gc_first = grid_all_list[i];
|
|
GridCell* gc_second = grid_all_list[i+1];
|
|
int speed = gc_first->speed;
|
|
int time_use = 0;
|
|
if (gc_second->x == gc_first->x) {
|
|
time_use = a8::XValue((((float)tile_height / speed)*1000));
|
|
} else if (gc_second->y == gc_first->y) {
|
|
time_use = a8::XValue((((float)tile_width / speed)*1000));
|
|
} else {
|
|
float width_pow = std::pow(tile_width,2.0);
|
|
float height_pow = std::pow(tile_height,2.0);
|
|
float value_sqrt = std::sqrt(width_pow+height_pow);
|
|
time_use = a8::XValue(((value_sqrt / speed)*1000));
|
|
}
|
|
time_ms -= time_use;
|
|
curr_pos_x = gc_second->x;
|
|
curr_pos_y = gc_second->y;
|
|
if (time_ms < 0) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
if (time_ms > 0) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
std::vector<GridCell*> TiledMap::SortGridList(std::vector<GridCell*>* grid_list, StagePoint* sp)
|
|
{
|
|
std::vector<GridCell*> grid_sort_list;
|
|
std::map<GridCell*, bool> grid_tag_hash;
|
|
int grid_list_count = grid_list->size();
|
|
int old_x = 0;
|
|
int old_y = 0;
|
|
for (auto& gc : *grid_list) {
|
|
grid_tag_hash[gc] = false;
|
|
}
|
|
for (auto& gc : *grid_list) {
|
|
if (gc->x == sp->x && gc->y == sp->y) {
|
|
grid_sort_list.push_back(gc);
|
|
old_x = gc->x;
|
|
old_y = gc->y;
|
|
grid_tag_hash[gc] = true;
|
|
}
|
|
}
|
|
|
|
for (int count = 1; count < grid_list_count; ++count) {
|
|
GridCell* gc_next = nullptr;
|
|
for (int i = 0; i < grid_list_count; ++i) {
|
|
GridCell* gc = grid_list->at(i);
|
|
for (int x = old_x-1; x <= old_x+1; ++x) {
|
|
for(int y = old_y-1; y <= old_y+1; ++y) {
|
|
if (gc->x == x && gc->y == y && !grid_tag_hash[gc]) {
|
|
grid_tag_hash[gc] = true;
|
|
gc_next = gc;
|
|
old_x = gc->x;
|
|
old_y = gc->y;
|
|
break;
|
|
}
|
|
}
|
|
if (gc_next != nullptr) {
|
|
break;
|
|
}
|
|
}
|
|
if (gc_next != nullptr) {
|
|
break;
|
|
}
|
|
}
|
|
if (gc_next != nullptr) {
|
|
grid_sort_list.push_back(gc_next);
|
|
}
|
|
}
|
|
return grid_sort_list;
|
|
}
|
|
|
|
void TiledMap::SetGridCellSpeedByAreaId(std::map<int,int>& area_speed_hash)
|
|
{
|
|
for (auto& pair : stage_path_hash) {
|
|
for (auto& grid_cell : pair.second) {
|
|
auto itr = area_speed_hash.find(grid_cell->speed);
|
|
if (itr != area_speed_hash.end()) {
|
|
grid_cell->speed = itr->second;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void TiledMap::LoadWayPointsData(const std::string& filename)
|
|
{
|
|
a8::XObject waypoints_json;
|
|
if (!waypoints_json.ReadFromJsonFile(filename)) {
|
|
abort();
|
|
return;
|
|
}
|
|
|
|
for (auto& pair : stage_object_hash) {
|
|
int stage_id = pair.first;
|
|
StagePoint& stage = pair.second;
|
|
for (int relation_point : stage.relation_list) {
|
|
std::string path_name = a8::Format("%d-%d", {stage_id, relation_point});
|
|
std::shared_ptr<a8::XObject> points_xobj = waypoints_json.At(path_name);
|
|
if (!points_xobj) {
|
|
path_name = a8::Format("%d-%d", {relation_point, stage_id});
|
|
points_xobj = waypoints_json.At(path_name);
|
|
if (!points_xobj) {
|
|
continue;
|
|
// abort();
|
|
}
|
|
}
|
|
if (stage_path_hash.find(path_name) != stage_path_hash.end()) {
|
|
continue;
|
|
}
|
|
stage_path_hash[path_name] = std::vector<GridCell*>();
|
|
std::vector<GridCell*>& path_points = stage_path_hash[path_name];
|
|
for (int i = 0; i < points_xobj->Size(); ++i) {
|
|
int x = points_xobj->At(i)->At(0)->AsXValue();
|
|
int y = points_xobj->At(i)->At(1)->AsXValue();
|
|
int index = y*tile_columns + x;
|
|
path_points.push_back(&grid_cell_list[index]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|