detect game version

This commit is contained in:
kin fuyuki 2025-12-23 23:25:01 -03:00
commit da2a639c04
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GPG key ID: 0E4E8E519FB71401
4 changed files with 149 additions and 65 deletions

View file

@ -1,6 +1,6 @@
cmake_minimum_required(VERSION 3.20)
set(CMAKE_CXX_FLAGS "-std=c++17 -g -Wno-error")
set(CMAKE_CXX_FLAGS "-std=c++17 -g -Wno-error -O0")
file(GLOB_RECURSE ENDLAUNCHER "src/*.cpp")
add_executable(endlauncher ${ENDLAUNCHER})

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@ -9,7 +9,9 @@
using namespace enginend;
netio nete{};
/*
*/
struct background: public virtual textured {
background(Texture2D* texture,float x,float y,float w, float h) {
this->pos=Vector2{x,y};this->size=Vector2{w,h};
@ -105,11 +107,14 @@ public:
Texture2D playbtn[2];
Texture2D menubtn[3];
button* buttons[8];
button* playbutton;
Texture2D buttonslabel[8];
Font gamename,changelog,information;
bool vsync=true;
scene s;
RenderTexture2D target;
text version;
std::string selectedversion="";
Image img;
bool captured=true;
const char* CONF() final{return "test.tdf";}
@ -127,10 +132,13 @@ public:
buttonfore=LoadTexture("res/forebuttonon.png");
buttonlock=LoadTexture("res/lockbutton.png");
gamename=LoadFont("res/showcase.ttf");
changelog=LoadFont("res/log.ttf");
information=LoadFont("res/info.ttf");
menubtn[0]=LoadTexture("res/btn.png");
menubtn[1]=LoadTexture("res/btnhover.png");
menubtn[2]=LoadTexture("res/btnpress.png");
changelog=LoadFont("res/log.ttf");
selectedversion=nete.currentversion;
version= text (nullptr,Color{255,255,255,255},Color{0,0,0,0},96,16*17,1,1,information,20,"version: "+selectedversion);
SetTraceLogLevel(LOG_ERROR);
buttons[0]=new button(&menubtn[0], {255,255,255,255},468,58,96,16,nullptr);
buttonslabel[0]=LoadTexture("res/options.png");
@ -160,6 +168,7 @@ public:
buttonslabel[7]=LoadTexture("res/exit.png");
playbtn[0]=LoadTexture("res/playoff.png");
playbtn[1]=LoadTexture("res/playon.png");
playbutton= new button(&playbtn[0], {255,255,255,255},406,(18*11)+17+9,153,59,nullptr);
s.nodes=std::list<node*>{
new background(&bg,0,0,600,300),
new textured(&buttonfore,3,36,62,62),
@ -175,37 +184,56 @@ public:
buttons[5],new textured(&buttonslabel[5],468,58+(18*5),96,16),
buttons[6],new textured(&buttonslabel[6],468,58+(18*6)+15,96,16),
buttons[7],new textured(&buttonslabel[7],468,58+(18*7)+17,96,16),
new button(&playbtn[0], {255,255,255,255},406,(18*11)+17+9,153,59,nullptr),
playbutton,
new logi(nullptr,Color{255,0,255,255},Color{0,0,0,0},90,58,466,159,changelog,8,nete.changelog),
new text(nullptr,Color{255,255,255,255},Color{0,0,0,0},96+16,(16*14)-3,1,1,information,20,"downloaded verified"),
&version,
};
s.boot();
}
int buttondelay=0;
void tick() override {
for (button* b : buttons) {
if (b->hover) {
if (b->pressed) {
b->texture=&menubtn[2];
buttondelay=5;
if (nete.currentversion!=selectedversion) {
selectedversion=nete.currentversion;
this->version.content="version: "+selectedversion;
tiny::echo("selecting version: %s",selectedversion.c_str());
}
{
for (button* b : buttons) {
if (b->hover) {
if (b->pressed) {
b->texture=&menubtn[2];
buttondelay=5;
}else {
if (b->texture->id==menubtn[2].id) {
if(buttondelay<0) {
b->texture=&menubtn[1];
}
}else {
b->texture=&menubtn[1];
}
}
}else {
if (b->texture->id==menubtn[2].id) {
if(buttondelay<0) {
b->texture=&menubtn[1];
b->texture=&menubtn[0];
}
}else {
b->texture=&menubtn[1];
}
}
}else {
if (b->texture->id==menubtn[2].id) {
if(buttondelay<0) {
b->texture=&menubtn[0];
}
}else {
b->texture=&menubtn[0];
}
}
}
{
if (playbutton->pressed) {
playbutton->texture=&playbtn[1];
buttondelay=5;
}else {
if(buttondelay<0) {
playbutton->texture=&playbtn[0];
}
}
}
s.tick();
buttondelay--;
}
@ -243,12 +271,29 @@ public:
}
};
tiny::ErrorLevel tiny::level{6};
tiny::ErrorLevel tiny::level{8};
int main(int argc, char *argv[]) {
nete.start();
nete.github();
tiny::startup((char*)"enginend test",(char*)"1.0");
tiny::echo ("checking if cfg.tdf exists, if not create");
std::ofstream tdffile("cfg.tdf");
tdffile.close();
tiny::echo ("read cfg.tdf");
tiny::TDF_FILE config;config.filepath="cfg.tdf";config.read();
std::string version;
tiny::echo ("getting version");
try {version=config.getstring({"version"});}
catch (tiny::TDF_ERR e) {version="NULL";}
if (version!="NULL") {
nete.currentversion=version;
config.setstring({"version"},nete.currentversion);
}
tiny::echo ("starting net");
nete.start();
tiny::echo ("downloading github info");
nete.github();
tiny::echo ("starting launcher");
test e;
e.boot();
@ -257,7 +302,7 @@ int main(int argc, char *argv[]) {
std::thread tickthread([&e, &running]() {
double tickrate=1.0/e.tickrate;
auto lasttick=std::chrono::high_resolution_clock::now();
while (running) {
auto now=std::chrono::high_resolution_clock::now();
double elapsed=std::chrono::duration_cast<std::chrono::duration<double>>(now-lasttick).count();
@ -290,5 +335,8 @@ int main(int argc, char *argv[]) {
tickthread.join();
e.exit();
config.setstring({"version"},nete.currentversion);
config.save();
config.close();
return 0;
}

View file

@ -29,51 +29,87 @@ struct netio {
std::string url="https://github.com/kin-fuyuki/forespend_cpp/releases/download/";
std::vector<std::string> *versionhistory;
std::string changelog="could not connect to github\nplease check your internet connection";
std::string currentversion="NULL";
std::string newestversion="";
void start() {
CURL* curltdf = curl_easy_init();
CURLcode ret;
if (curltdf) {
FILE* history = fopen("versions.tdf", "wb");
curl_easy_setopt(curltdf, CURLOPT_URL, "https://raw.githubusercontent.com/kin-fuyuki/allgames/refs/heads/master/versions.tdf");
curl_easy_setopt(curltdf, CURLOPT_WRITEFUNCTION, write_data);
curl_easy_setopt(curltdf, CURLOPT_WRITEDATA, history);
ret = curl_easy_perform(curltdf);
curl_easy_cleanup(curltdf);
fclose(history);
tiny::TDF_FILE fetchversions;
fetchversions.filepath = "versions.tdf";
fetchversions.read();
boost::unordered_map<std::string,tiny::TDF_DATA>* foreversions= fetchversions.getclass({"forespend"});
std::vector<std::string> versions;
for (auto version:*foreversions) {
tiny::error("path: %s",version.first.c_str());
if (version.second.type==tiny::TDF_Type::TDF_DEFINES) {
versions=*(std::vector<std::string>*)version.second.datapointer;
}
}
std::sort(versions.begin(), versions.end(), [](const std::string& a, const std::string& b) {
int ra = 0, rb = 0;
float va = 0.0f, vb = 0.0f;
char pa = ' ', pb = ' ';
char rea = ' ', reb = ' ';
sscanf(a.c_str(), "%d.%f.%c.%c", &ra, &va, &pa, &rea);
sscanf(b.c_str(), "%d.%f.%c.%c", &rb, &vb, &pb, &reb);
if (ra != rb) return ra > rb;
if (va != vb) return va > vb;
if (pa != pb) return pa > pb;
return rea < reb;
});
tiny::success("\n\nforespend versions:");
for (auto version:versions) {
tiny::warning("%s",version.c_str());
}
tiny::success("found\n\n");
versionhistory=&versions;
}
}
const int MAX_RETRIES = 3;
int attempts = 0;
bool download_success = false;
while (attempts < MAX_RETRIES && !download_success) {
CURL* curltdf = curl_easy_init();
if (curltdf) {
FILE* history = fopen("versions.tdf", "wb");
if (!history) break;
curl_easy_setopt(curltdf, CURLOPT_URL, "https://raw.githubusercontent.com/kin-fuyuki/allgames/refs/heads/master/versions.tdf");
curl_easy_setopt(curltdf, CURLOPT_WRITEFUNCTION, write_data);
curl_easy_setopt(curltdf, CURLOPT_WRITEDATA, history);
CURLcode ret = curl_easy_perform(curltdf);
fclose(history);
curl_easy_cleanup(curltdf);
if (ret == CURLE_OK) {
download_success = true;
} else {
attempts++;
tiny::warning("Version fetch failed (Attempt %d/%d): %s", attempts, MAX_RETRIES, curl_easy_strerror(ret));
}
}
}
if (!download_success) {
tiny::fatal("Could not download versions.tdf after %d attempts.", MAX_RETRIES);
return;
}
// Processing the file
tiny::TDF_FILE fetchversions;
fetchversions.filepath = "versions.tdf";
fetchversions.read();
boost::unordered_map<std::string, tiny::TDF_DATA>* foreversions = fetchversions.getclass({"forespend"});
if (!foreversions) return;
std::vector<std::string> versions;
for (auto& version : *foreversions) {
if (version.second.type == tiny::TDF_Type::TDF_DEFINES) {
versions = *(std::vector<std::string>*)version.second.datapointer;
}
}
if (versions.empty()) return;
std::sort(versions.begin(), versions.end(), [](const std::string& a, const std::string& b) {
int ra = 0, rb = 0;
float va = 0.0f, vb = 0.0f;
char pa = ' ', pb = ' ';
char rea = ' ', reb = ' ';
sscanf(a.c_str(), "%d.%f.%c.%c", &ra, &va, &pa, &rea);
sscanf(b.c_str(), "%d.%f.%c.%c", &rb, &vb, &pb, &reb);
if (ra != rb) return ra > rb;
if (va != vb) return va > vb;
if (pa != pb) return pa > pb;
return rea < reb;
});
this->newestversion = versions[0]; // Sort is descending, index 0 is newest
if (this->newestversion != "") {
this->currentversion = newestversion;
}
tiny::success("\n\nforespend versions found:");
for (auto& version : versions) {
tiny::warning("%s", version.c_str());
}
// Use a member or persistent copy to avoid pointer to local variable
static std::vector<std::string> persistent_versions;
persistent_versions = versions;
versionhistory = &persistent_versions;
}
void github() {
CURL* curl;
CURLcode res;

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@ -64,7 +64,7 @@ inline const char* BOLDWHITE="\033[1m\033[37m";
va_end (arg);
inline void echo(const char * info,...){
if (level.value==4)
if (level.value>=4)
{
va_list arg;
std::string mixer=info;