1186 lines
43 KiB
C++
1186 lines
43 KiB
C++
#include "Game.h"
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#include "AnimatedModel.h"
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#include "BoneAnimatedModel.h"
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#include "utils/Utils.h"
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#include "render/OpenGlExtensions.h"
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#include <iostream>
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#include "render/TextureManager.h"
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#include "TextModel.h"
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#include <random>
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#include <cmath>
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#include <algorithm>
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#ifdef __ANDROID__
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#include <android/log.h>
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#endif
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#ifdef NETWORK
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#include "network/WebSocketClient.h"
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#else
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#include "network/LocalClient.h"
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#endif
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#include "network/RemotePlayer.h"
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namespace ZL
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{
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#ifdef EMSCRIPTEN
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const char* CONST_ZIP_FILE = "resources.zip";
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#else
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const char* CONST_ZIP_FILE = "";
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#endif
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static bool g_exitBgAnimating = false;
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float x = 0;
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Eigen::Quaternionf generateRandomQuaternion(std::mt19937& gen)
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{
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std::normal_distribution<> distrib(0.0, 1.0);
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Eigen::Quaternionf randomQuat = {
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(float)distrib(gen),
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(float)distrib(gen),
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(float)distrib(gen),
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(float)distrib(gen)
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};
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return randomQuat.normalized();
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}
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std::vector<BoxCoords> generateRandomBoxCoords(int N)
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{
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const float MIN_DISTANCE = 3.0f;
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const float MIN_DISTANCE_SQUARED = MIN_DISTANCE * MIN_DISTANCE;
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const float MIN_COORD = -100.0f;
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const float MAX_COORD = 100.0f;
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const int MAX_ATTEMPTS = 1000;
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std::vector<BoxCoords> boxCoordsArr;
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std::random_device rd;
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std::mt19937 gen(rd());
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std::uniform_real_distribution<> distrib(MIN_COORD, MAX_COORD);
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int generatedCount = 0;
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while (generatedCount < N)
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{
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bool accepted = false;
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int attempts = 0;
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while (!accepted && attempts < MAX_ATTEMPTS)
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{
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Vector3f newPos(
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(float)distrib(gen),
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(float)distrib(gen),
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(float)distrib(gen)
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);
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accepted = true;
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for (const auto& existingBox : boxCoordsArr)
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{
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Vector3f diff = newPos - existingBox.pos;
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float distanceSquared = diff.squaredNorm();
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if (distanceSquared < MIN_DISTANCE_SQUARED)
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{
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accepted = false;
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break;
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}
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}
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if (accepted)
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{
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Eigen::Quaternionf randomQuat = generateRandomQuaternion(gen);
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Matrix3f randomMatrix = randomQuat.toRotationMatrix();
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boxCoordsArr.emplace_back(BoxCoords{ newPos, randomMatrix });
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generatedCount++;
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}
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attempts++;
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}
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if (!accepted) {
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break;
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}
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}
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return boxCoordsArr;
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}
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Game::Game()
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: window(nullptr)
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, glContext(nullptr)
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, newTickCount(0)
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, lastTickCount(0)
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, planetObject(renderer, taskManager, mainThreadHandler)
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{
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projectiles.reserve(maxProjectiles);
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for (int i = 0; i < maxProjectiles; ++i) {
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projectiles.emplace_back(std::make_unique<Projectile>());
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}
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}
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Game::~Game() {
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if (glContext) {
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SDL_GL_DeleteContext(glContext);
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}
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if (window) {
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SDL_DestroyWindow(window);
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}
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SDL_Quit();
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}
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void Game::setup() {
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glContext = SDL_GL_CreateContext(ZL::Environment::window);
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ZL::BindOpenGlFunctions();
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ZL::CheckGlError();
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#ifndef SIMPLIFIED
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renderer.shaderManager.AddShaderFromFiles("defaultColor", "resources/shaders/defaultColor.vertex", "resources/shaders/defaultColor_web.fragment", CONST_ZIP_FILE);
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renderer.shaderManager.AddShaderFromFiles("default", "resources/shaders/default.vertex", "resources/shaders/default_web.fragment", CONST_ZIP_FILE);
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renderer.shaderManager.AddShaderFromFiles("env_sky", "resources/shaders/env_sky.vertex", "resources/shaders/env_sky_web.fragment", CONST_ZIP_FILE);
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renderer.shaderManager.AddShaderFromFiles("defaultAtmosphere", "resources/shaders/defaultAtmosphere.vertex", "resources/shaders/defaultAtmosphere_web.fragment", CONST_ZIP_FILE);
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renderer.shaderManager.AddShaderFromFiles("planetBake", "resources/shaders/planet_bake.vertex", "resources/shaders/planet_bake_web.fragment", CONST_ZIP_FILE);
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renderer.shaderManager.AddShaderFromFiles("planetStone", "resources/shaders/planet_stone.vertex", "resources/shaders/planet_stone_web.fragment", CONST_ZIP_FILE);
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renderer.shaderManager.AddShaderFromFiles("planetLand", "resources/shaders/planet_land.vertex", "resources/shaders/planet_land_web.fragment", CONST_ZIP_FILE);
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#else
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renderer.shaderManager.AddShaderFromFiles("default", "resources/shaders/default.vertex", "resources/shaders/default_web.fragment", CONST_ZIP_FILE);
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renderer.shaderManager.AddShaderFromFiles("env_sky", "resources/shaders/default_env.vertex", "resources/shaders/default_env_web.fragment", CONST_ZIP_FILE);
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renderer.shaderManager.AddShaderFromFiles("defaultAtmosphere", "resources/shaders/default_texture.vertex", "resources/shaders/default_texture_web.fragment", CONST_ZIP_FILE);
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renderer.shaderManager.AddShaderFromFiles("planetBake", "resources/shaders/default_texture.vertex", "resources/shaders/default_texture_web.fragment", CONST_ZIP_FILE);
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renderer.shaderManager.AddShaderFromFiles("planetStone", "resources/shaders/default_texture.vertex", "resources/shaders/default_texture_web.fragment", CONST_ZIP_FILE);
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renderer.shaderManager.AddShaderFromFiles("planetLand", "resources/shaders/default_texture.vertex", "resources/shaders/default_texture_web.fragment", CONST_ZIP_FILE);
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#endif
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bool cfgLoaded = sparkEmitter.loadFromJsonFile("resources/config/spark_config.json", renderer, CONST_ZIP_FILE);
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bool projCfgLoaded = projectileEmitter.loadFromJsonFile("resources/config/spark_projectile_config.json", renderer, CONST_ZIP_FILE);
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bool explosionCfgLoaded = explosionEmitter.loadFromJsonFile("resources/config/explosion_config.json", renderer, CONST_ZIP_FILE);
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explosionEmitter.setEmissionPoints(std::vector<Vector3f>());
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projectileEmitter.setEmissionPoints(std::vector<Vector3f>());
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uiManager.loadFromFile("resources/config/ui.json", renderer, CONST_ZIP_FILE);
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uiManager.startAnimationOnNode("backgroundNode", "bgScroll");
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static bool isExitButtonAnimating = false;
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uiManager.setAnimationCallback("settingsButton", "buttonsExit", [this]() {
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std::cerr << "Settings button animation finished -> переход в настройки" << std::endl;
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if (uiManager.pushMenuFromFile("resources/config/settings.json", this->renderer, CONST_ZIP_FILE)) {
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uiManager.setButtonCallback("Opt1", [this](const std::string& n) {
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std::cerr << "Opt1 pressed: " << n << std::endl;
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});
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uiManager.setButtonCallback("Opt2", [this](const std::string& n) {
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std::cerr << "Opt2 pressed: " << n << std::endl;
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});
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uiManager.setButtonCallback("backButton", [this](const std::string& n) {
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uiManager.stopAllAnimations();
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uiManager.popMenu();
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});
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}
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else {
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std::cerr << "Failed to open settings menu after animations" << std::endl;
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}
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});
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uiManager.setAnimationCallback("exitButton", "bgScroll", []() {
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std::cerr << "Exit button bgScroll animation finished" << std::endl;
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g_exitBgAnimating = false;
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});
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// Set UI button callbacks
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uiManager.setButtonCallback("playButton", [this](const std::string& name) {
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std::cerr << "Play button pressed: " << name << std::endl;
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});
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uiManager.setButtonCallback("settingsButton", [this](const std::string& name) {
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std::cerr << "Settings button pressed: " << name << std::endl;
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uiManager.startAnimationOnNode("playButton", "buttonsExit");
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uiManager.startAnimationOnNode("settingsButton", "buttonsExit");
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uiManager.startAnimationOnNode("exitButton", "buttonsExit");
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});
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uiManager.setButtonCallback("exitButton", [this](const std::string& name) {
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std::cerr << "Exit button pressed: " << name << std::endl;
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if (!g_exitBgAnimating) {
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std::cerr << "start repeat anim bgScroll on exitButton" << std::endl;
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g_exitBgAnimating = true;
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uiManager.startAnimationOnNode("exitButton", "bgScroll");
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}
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else {
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std::cerr << "stop repeat anim bgScroll on exitButton" << std::endl;
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g_exitBgAnimating = false;
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uiManager.stopAnimationOnNode("exitButton", "bgScroll");
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auto exitButton = uiManager.findButton("exitButton");
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if (exitButton) {
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exitButton->animOffsetX = 0.0f;
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exitButton->animOffsetY = 0.0f;
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exitButton->animScaleX = 1.0f;
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exitButton->animScaleY = 1.0f;
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exitButton->buildMesh();
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}
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}
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});
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uiManager.setButtonCallback("shootButton", [this](const std::string& name) {
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uint64_t now = SDL_GetTicks64();
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if (now - lastProjectileFireTime >= static_cast<uint64_t>(projectileCooldownMs)) {
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lastProjectileFireTime = now;
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fireProjectiles();
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}
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});
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uiManager.setSliderCallback("velocitySlider", [this](const std::string& name, float value) {
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int newVel = roundf(value * 10);
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if (newVel != Environment::shipSelectedVelocity) {
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Environment::shipSelectedVelocity = newVel;
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auto now_ms = std::chrono::duration_cast<std::chrono::milliseconds>(
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std::chrono::system_clock::now().time_since_epoch()
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).count();
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std::string msg = "VEL:" + std::to_string(now_ms) + ":" + std::to_string(Environment::shipSelectedVelocity);
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msg = msg + ":" + formPingMessageContent();
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networkClient->Send(msg);
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}
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});
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cubemapTexture = std::make_shared<Texture>(
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std::array<TextureDataStruct, 6>{
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CreateTextureDataFromPng("resources/sky/space1.png", CONST_ZIP_FILE),
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CreateTextureDataFromPng("resources/sky/space1.png", CONST_ZIP_FILE),
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CreateTextureDataFromPng("resources/sky/space1.png", CONST_ZIP_FILE),
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CreateTextureDataFromPng("resources/sky/space1.png", CONST_ZIP_FILE),
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CreateTextureDataFromPng("resources/sky/space1.png", CONST_ZIP_FILE),
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CreateTextureDataFromPng("resources/sky/space1.png", CONST_ZIP_FILE)
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});
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cubemap.data = ZL::CreateCubemap(500);
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cubemap.RefreshVBO();
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//Load texture
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//spaceshipTexture = std::make_unique<Texture>(CreateTextureDataFromPng("resources/DefaultMaterial_BaseColor_shine.png", CONST_ZIP_FILE));
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//spaceshipBase = LoadFromTextFile02("resources/spaceship006.txt", CONST_ZIP_FILE);
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//spaceshipBase.RotateByMatrix(Eigen::Quaternionf(Eigen::AngleAxisf(M_PI / 2.0, Eigen::Vector3f::UnitY())).toRotationMatrix());// QuatFromRotateAroundY(M_PI / 2.0).toRotationMatrix());
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//spaceshipTexture = std::make_unique<Texture>(CreateTextureDataFromPng("./resources/cap_D.png", CONST_ZIP_FILE));
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//spaceshipBase = LoadFromTextFile02("./resources/spaceship006x.txt", CONST_ZIP_FILE);
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//spaceshipBase.RotateByMatrix(Eigen::Quaternionf(Eigen::AngleAxisf(-M_PI / 2.0, Eigen::Vector3f::UnitY())).toRotationMatrix());// QuatFromRotateAroundY(M_PI / 2.0).toRotationMatrix());
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spaceshipTexture = std::make_unique<Texture>(CreateTextureDataFromPng("resources/MainCharacter_Base_color_sRGB.png", CONST_ZIP_FILE));
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spaceshipBase = LoadFromTextFile02("resources/spaceshipnew001.txt", CONST_ZIP_FILE);
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spaceshipBase.RotateByMatrix(Eigen::Quaternionf(Eigen::AngleAxisf(M_PI, Eigen::Vector3f::UnitY())).toRotationMatrix());// QuatFromRotateAroundY(M_PI / 2.0).toRotationMatrix());
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spaceshipBase.Move(Vector3f{ 1.2, 0, -5 });
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spaceship.AssignFrom(spaceshipBase);
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spaceship.RefreshVBO();
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//Boxes
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boxTexture = std::make_unique<Texture>(CreateTextureDataFromPng("resources/box/box.png", CONST_ZIP_FILE));
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boxBase = LoadFromTextFile02("resources/box/box.txt", CONST_ZIP_FILE);
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boxCoordsArr = generateRandomBoxCoords(50);
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boxRenderArr.resize(boxCoordsArr.size());
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for (int i = 0; i < boxCoordsArr.size(); i++)
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{
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boxRenderArr[i].AssignFrom(boxBase);
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//boxRenderArr[i].data = CreateBaseConvexPolyhedron(1999);
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boxRenderArr[i].RefreshVBO();
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}
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boxAlive.resize(boxCoordsArr.size(), true);
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if (!cfgLoaded)
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{
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throw std::runtime_error("Failed to load spark emitter config file!");
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}
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renderer.InitOpenGL();
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glEnable(GL_BLEND);
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glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
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planetObject.init();
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#ifdef NETWORK
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networkClient = std::make_unique<WebSocketClient>(taskManager.getIOContext());
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networkClient->Connect("127.0.0.1", 8080);
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#else
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networkClient = std::make_unique<LocalClient>();
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networkClient->Connect("", 0);
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#endif
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}
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void Game::drawCubemap(float skyPercent)
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{
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static const std::string defaultShaderName = "default";
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static const std::string envShaderName = "env_sky";
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static const std::string vPositionName = "vPosition";
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static const std::string vTexCoordName = "vTexCoord";
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static const std::string textureUniformName = "Texture";
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static const std::string skyPercentUniformName = "skyPercent";
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renderer.shaderManager.PushShader(envShaderName);
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renderer.RenderUniform1i(textureUniformName, 0);
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renderer.RenderUniform1f(skyPercentUniformName, skyPercent);
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renderer.EnableVertexAttribArray(vPositionName);
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renderer.PushPerspectiveProjectionMatrix(1.0 / 1.5,
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static_cast<float>(Environment::width) / static_cast<float>(Environment::height),
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Environment::CONST_Z_NEAR, Environment::CONST_Z_FAR);
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renderer.PushMatrix();
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renderer.LoadIdentity();
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renderer.RotateMatrix(Environment::inverseShipMatrix);
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Vector3f worldLightDir = Vector3f(1.0f, -1.0f, -1.0f).normalized();
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Matrix3f viewMatrix = Environment::inverseShipMatrix;
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Vector3f viewLightDir = (viewMatrix * worldLightDir).normalized();
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// Передаем вектор НА источник света
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Vector3f lightToSource = -viewLightDir;
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renderer.RenderUniform3fv("uLightDirView", lightToSource.data());
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// 2. Базовый цвет атмосферы (голубой)
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Vector3f skyColor = { 0.0f, 0.5f, 1.0f };
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renderer.RenderUniform3fv("uSkyColor", skyColor.data());
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// 1. Вектор направления от центра планеты к игроку (в мировых координатах)
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// Предполагаем, что планета в (0,0,0). Если нет, то (shipPosition - planetCenter)
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Vector3f playerDirWorld = Environment::shipPosition.normalized();
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// 2. Направление света в мировом пространстве
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//Vector3f worldLightDir = Vector3f(1.0f, -1.0f, -1.0f).normalized();
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// 3. Считаем глобальную освещенность для игрока (насколько он на свету)
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// Это одно число для всего кадра
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float playerLightFactor = playerDirWorld.dot(-worldLightDir);
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// Ограничиваем и делаем переход мягче
|
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playerLightFactor = std::clamp((playerLightFactor + 0.2f) / 1.2f, 0.0f, 1.0f);
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renderer.RenderUniform1f("uPlayerLightFactor", playerLightFactor);
|
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renderer.RenderUniform1f("skyPercent", skyPercent);
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CheckGlError();
|
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|
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glBindTexture(GL_TEXTURE_CUBE_MAP, cubemapTexture->getTexID());
|
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renderer.DrawVertexRenderStruct(cubemap);
|
||
|
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CheckGlError();
|
||
|
||
|
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renderer.PopMatrix();
|
||
renderer.PopProjectionMatrix();
|
||
renderer.DisableVertexAttribArray(vPositionName);
|
||
|
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renderer.shaderManager.PopShader();
|
||
CheckGlError();
|
||
}
|
||
|
||
void Game::drawShip()
|
||
{
|
||
static const std::string defaultShaderName = "default";
|
||
static const std::string envShaderName = "env";
|
||
static const std::string vPositionName = "vPosition";
|
||
static const std::string vTexCoordName = "vTexCoord";
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||
static const std::string textureUniformName = "Texture";
|
||
|
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renderer.shaderManager.PushShader(defaultShaderName);
|
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renderer.RenderUniform1i(textureUniformName, 0);
|
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renderer.EnableVertexAttribArray(vPositionName);
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renderer.EnableVertexAttribArray(vTexCoordName);
|
||
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renderer.PushPerspectiveProjectionMatrix(1.0 / 1.5,
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static_cast<float>(Environment::width) / static_cast<float>(Environment::height),
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Environment::CONST_Z_NEAR, Environment::CONST_Z_FAR);
|
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renderer.PushMatrix();
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||
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renderer.LoadIdentity();
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renderer.TranslateMatrix({ 0,0, -1.0f * Environment::zoom });
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renderer.TranslateMatrix({ 0, -6.f, 0 }); //Ship camera offset
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||
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if (shipAlive) {
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glBindTexture(GL_TEXTURE_2D, spaceshipTexture->getTexID());
|
||
renderer.DrawVertexRenderStruct(spaceship);
|
||
}
|
||
glEnable(GL_BLEND);
|
||
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
|
||
|
||
for (const auto& p : projectiles) {
|
||
if (p && p->isActive()) {
|
||
p->draw(renderer);
|
||
}
|
||
}
|
||
|
||
if (shipAlive) {
|
||
renderer.PushMatrix();
|
||
renderer.TranslateMatrix({ 0, 0, 16 });
|
||
sparkEmitter.draw(renderer, Environment::zoom, Environment::width, Environment::height);
|
||
renderer.PopMatrix();
|
||
projectileEmitter.draw(renderer, Environment::zoom, Environment::width, Environment::height);
|
||
}
|
||
|
||
if (showExplosion) {
|
||
explosionEmitter.draw(renderer, Environment::zoom, Environment::width, Environment::height);
|
||
}
|
||
|
||
glDisable(GL_BLEND);
|
||
renderer.PopMatrix();
|
||
renderer.PopProjectionMatrix();
|
||
renderer.DisableVertexAttribArray(vPositionName);
|
||
renderer.DisableVertexAttribArray(vTexCoordName);
|
||
|
||
renderer.shaderManager.PopShader();
|
||
CheckGlError();
|
||
}
|
||
|
||
void Game::drawBoxes()
|
||
{
|
||
static const std::string defaultShaderName = "default";
|
||
static const std::string envShaderName = "env";
|
||
static const std::string vPositionName = "vPosition";
|
||
static const std::string vTexCoordName = "vTexCoord";
|
||
static const std::string textureUniformName = "Texture";
|
||
|
||
renderer.shaderManager.PushShader(defaultShaderName);
|
||
renderer.RenderUniform1i(textureUniformName, 0);
|
||
renderer.EnableVertexAttribArray(vPositionName);
|
||
renderer.EnableVertexAttribArray(vTexCoordName);
|
||
|
||
renderer.PushPerspectiveProjectionMatrix(1.0 / 1.5,
|
||
static_cast<float>(Environment::width) / static_cast<float>(Environment::height),
|
||
Environment::CONST_Z_NEAR, Environment::CONST_Z_FAR);
|
||
|
||
for (int i = 0; i < boxCoordsArr.size(); i++)
|
||
{
|
||
if (!boxAlive[i]) continue;
|
||
renderer.PushMatrix();
|
||
|
||
renderer.LoadIdentity();
|
||
renderer.TranslateMatrix({ 0,0, -1.0f * Environment::zoom });
|
||
renderer.RotateMatrix(Environment::inverseShipMatrix);
|
||
renderer.TranslateMatrix(-Environment::shipPosition);
|
||
renderer.TranslateMatrix({ 0.f, 0.f, 45000.f });
|
||
renderer.TranslateMatrix(boxCoordsArr[i].pos);
|
||
renderer.RotateMatrix(boxCoordsArr[i].m);
|
||
|
||
glBindTexture(GL_TEXTURE_2D, boxTexture->getTexID());
|
||
//glBindTexture(GL_TEXTURE_2D, rockTexture->getTexID());
|
||
renderer.DrawVertexRenderStruct(boxRenderArr[i]);
|
||
|
||
renderer.PopMatrix();
|
||
}
|
||
renderer.PopProjectionMatrix();
|
||
renderer.DisableVertexAttribArray(vPositionName);
|
||
renderer.DisableVertexAttribArray(vTexCoordName);
|
||
|
||
renderer.shaderManager.PopShader();
|
||
CheckGlError();
|
||
}
|
||
|
||
void Game::drawUI()
|
||
{
|
||
static const std::string defaultShaderName = "default";
|
||
static const std::string envShaderName = "env";
|
||
static const std::string vPositionName = "vPosition";
|
||
static const std::string vTexCoordName = "vTexCoord";
|
||
static const std::string textureUniformName = "Texture";
|
||
|
||
glClear(GL_DEPTH_BUFFER_BIT);
|
||
|
||
renderer.shaderManager.PushShader(defaultShaderName);
|
||
renderer.RenderUniform1i(textureUniformName, 0);
|
||
renderer.EnableVertexAttribArray(vPositionName);
|
||
renderer.EnableVertexAttribArray(vTexCoordName);
|
||
|
||
renderer.DisableVertexAttribArray(vPositionName);
|
||
renderer.DisableVertexAttribArray(vTexCoordName);
|
||
glEnable(GL_BLEND);
|
||
uiManager.draw(renderer);
|
||
glDisable(GL_BLEND);
|
||
renderer.shaderManager.PopShader();
|
||
CheckGlError();
|
||
}
|
||
|
||
void Game::drawScene() {
|
||
static const std::string defaultShaderName = "default";
|
||
static const std::string envShaderName = "env";
|
||
static const std::string vPositionName = "vPosition";
|
||
static const std::string vTexCoordName = "vTexCoord";
|
||
static const std::string textureUniformName = "Texture";
|
||
|
||
glClearColor(0.0f, 1.0f, 0.0f, 1.0f);
|
||
glClear(GL_DEPTH_BUFFER_BIT | GL_COLOR_BUFFER_BIT);
|
||
|
||
glViewport(0, 0, Environment::width, Environment::height);
|
||
|
||
CheckGlError();
|
||
|
||
float skyPercent = 0.0;
|
||
float distance = planetObject.distanceToPlanetSurface(Environment::shipPosition);
|
||
if (distance > 1500.f)
|
||
{
|
||
skyPercent = 0.0f;
|
||
}
|
||
else if (distance < 800.f)
|
||
{
|
||
skyPercent = 1.0f;
|
||
}
|
||
else
|
||
{
|
||
skyPercent = (1500.f - distance) / (1500.f - 800.f);
|
||
}
|
||
|
||
|
||
drawCubemap(skyPercent);
|
||
planetObject.draw(renderer);
|
||
if (planetObject.distanceToPlanetSurface(Environment::shipPosition) > 100.f)
|
||
{
|
||
glClear(GL_DEPTH_BUFFER_BIT);
|
||
}
|
||
drawShip();
|
||
drawRemoteShips();
|
||
drawBoxes();
|
||
|
||
drawUI();
|
||
CheckGlError();
|
||
}
|
||
|
||
void Game::drawRemoteShips() {
|
||
// Используем те же константы имен для шейдеров, что и в drawShip
|
||
static const std::string defaultShaderName = "default";
|
||
static const std::string vPositionName = "vPosition";
|
||
static const std::string vTexCoordName = "vTexCoord";
|
||
static const std::string textureUniformName = "Texture";
|
||
|
||
// Активируем шейдер и текстуру (предполагаем, что меш у всех одинаковый)
|
||
renderer.shaderManager.PushShader(defaultShaderName);
|
||
renderer.RenderUniform1i(textureUniformName, 0);
|
||
|
||
renderer.EnableVertexAttribArray(vPositionName);
|
||
renderer.EnableVertexAttribArray(vTexCoordName);
|
||
|
||
renderer.PushPerspectiveProjectionMatrix(1.0 / 1.5,
|
||
static_cast<float>(Environment::width) / static_cast<float>(Environment::height),
|
||
Environment::CONST_Z_NEAR, Environment::CONST_Z_FAR);
|
||
|
||
// Биндим текстуру корабля один раз для всех удаленных игроков (оптимизация батчинга)
|
||
glBindTexture(GL_TEXTURE_2D, spaceshipTexture->getTexID());
|
||
|
||
// Итерируемся по актуальным данным из extrapolateRemotePlayers
|
||
for (auto const& [id, playerState] : latestRemotePlayers) {
|
||
//if (id == networkClient->GetClientId()) continue; // Не рисуем себя через этот цикл
|
||
|
||
renderer.PushMatrix();
|
||
renderer.LoadIdentity();
|
||
|
||
renderer.TranslateMatrix({ 0,0, -1.0f * Environment::zoom });
|
||
renderer.RotateMatrix(Environment::inverseShipMatrix);
|
||
renderer.TranslateMatrix(-Environment::shipPosition);
|
||
|
||
Eigen::Vector3f relativePos = playerState.position;// -Environment::shipPosition;
|
||
renderer.TranslateMatrix(relativePos);
|
||
|
||
// 3. Поворот врага
|
||
renderer.RotateMatrix(playerState.rotation);
|
||
|
||
/*
|
||
|
||
// 1. Камера и вид игрока
|
||
renderer.TranslateMatrix({ 0, 0, -1.0f * Environment::zoom });
|
||
renderer.RotateMatrix(Environment::inverseShipMatrix);
|
||
|
||
// 2. Относительная позиция (ОЧЕНЬ ВАЖНО)
|
||
// Мы перемещаем объект в позицию (Враг - Я)
|
||
// Если враг в 44928, а я в 45000, результат будет -72 по Z.
|
||
// Поскольку камера смотрит в -Z, корабль должен быть ПЕРЕД нами.
|
||
Eigen::Vector3f relativePos = playerState.position - Environment::shipPosition;
|
||
renderer.TranslateMatrix(relativePos);
|
||
|
||
// 3. Поворот врага
|
||
renderer.RotateMatrix(playerState.rotation);
|
||
|
||
// 4. Смещение самого меша (если оно есть в drawShip, оно должно быть и тут)
|
||
// В твоем drawShip() есть: renderer.TranslateMatrix({ 0, -6.f, 0 });
|
||
renderer.TranslateMatrix({ 0, -6.f, 0 });
|
||
|
||
*/
|
||
|
||
renderer.DrawVertexRenderStruct(spaceship);
|
||
renderer.PopMatrix();
|
||
}
|
||
|
||
renderer.PopProjectionMatrix();
|
||
renderer.DisableVertexAttribArray(vPositionName);
|
||
renderer.DisableVertexAttribArray(vTexCoordName);
|
||
renderer.shaderManager.PopShader();
|
||
|
||
CheckGlError();
|
||
}
|
||
|
||
void Game::processTickCount() {
|
||
|
||
if (lastTickCount == 0) {
|
||
lastTickCount = SDL_GetTicks64();
|
||
return;
|
||
}
|
||
|
||
newTickCount = SDL_GetTicks64();
|
||
if (newTickCount - lastTickCount > CONST_TIMER_INTERVAL) {
|
||
size_t delta = (newTickCount - lastTickCount > CONST_MAX_TIME_INTERVAL) ?
|
||
CONST_MAX_TIME_INTERVAL : newTickCount - lastTickCount;
|
||
|
||
sparkEmitter.update(static_cast<float>(delta));
|
||
planetObject.update(static_cast<float>(delta));
|
||
extrapolateRemotePlayers();
|
||
|
||
static float pingTimer = 0.0f;
|
||
pingTimer += delta;
|
||
if (pingTimer >= 1000.0f) {
|
||
|
||
auto now_ms = std::chrono::duration_cast<std::chrono::milliseconds>(
|
||
std::chrono::system_clock::now().time_since_epoch()
|
||
).count();
|
||
|
||
// 1. Извлекаем кватернион из матрицы поворота
|
||
/*
|
||
Eigen::Quaternionf q(Environment::shipMatrix);
|
||
|
||
// 2. Формируем строку PING согласно протоколу сервера
|
||
// Формат: PING:timestamp:posX:posY:posZ:qW:qX:qY:qZ:angVelX:angVelY:angVelZ:vel:selectedVel:discMag:discAngle
|
||
std::string pingMsg = "PING:" + std::to_string(now_ms) + ":"
|
||
+ std::to_string(Environment::shipPosition.x()) + ":"
|
||
+ std::to_string(Environment::shipPosition.y()) + ":"
|
||
+ std::to_string(Environment::shipPosition.z()) + ":"
|
||
+ std::to_string(q.w()) + ":"
|
||
+ std::to_string(q.x()) + ":"
|
||
+ std::to_string(q.y()) + ":"
|
||
+ std::to_string(q.z()) + ":"
|
||
+ std::to_string(Environment::currentAngularVelocity.x()) + ":"
|
||
+ std::to_string(Environment::currentAngularVelocity.y()) + ":"
|
||
+ std::to_string(Environment::currentAngularVelocity.z()) + ":"
|
||
+ std::to_string(Environment::shipVelocity) + ":"
|
||
+ std::to_string(Environment::shipSelectedVelocity) + ":"
|
||
+ std::to_string(Environment::lastSentMagnitude) + ":" // Используем те же static переменные из блока ROT
|
||
+ std::to_string(Environment::lastSentAngle);
|
||
*/
|
||
std::string pingMsg = "PING:" + std::to_string(now_ms) + ":" + formPingMessageContent();
|
||
|
||
networkClient->Send(pingMsg);
|
||
std::cout << "Sending: " << pingMsg << std::endl;
|
||
pingTimer = 0.0f;
|
||
}
|
||
|
||
//static const float CONST_ACCELERATION = 1.f;
|
||
|
||
float shipDesiredVelocity = Environment::shipSelectedVelocity * 100.f;
|
||
|
||
if (!gameOver)
|
||
{
|
||
if (Environment::shipVelocity < shipDesiredVelocity)
|
||
{
|
||
Environment::shipVelocity += delta * SHIP_ACCEL;
|
||
if (Environment::shipVelocity > shipDesiredVelocity)
|
||
{
|
||
Environment::shipVelocity = shipDesiredVelocity;
|
||
}
|
||
}
|
||
else if (Environment::shipVelocity > shipDesiredVelocity)
|
||
{
|
||
Environment::shipVelocity -= delta * SHIP_ACCEL;
|
||
if (Environment::shipVelocity < shipDesiredVelocity)
|
||
{
|
||
Environment::shipVelocity = shipDesiredVelocity;
|
||
}
|
||
}
|
||
}
|
||
|
||
static const float ANGULAR_ACCEL = 0.005f;
|
||
|
||
if (Environment::tapDownHold) {
|
||
float diffx = Environment::tapDownCurrentPos(0) - Environment::tapDownStartPos(0);
|
||
float diffy = Environment::tapDownCurrentPos(1) - Environment::tapDownStartPos(1);
|
||
|
||
float rawMag = sqrtf(diffx * diffx + diffy * diffy);
|
||
float maxRadius = 200.0f; // Максимальный вынос джойстика
|
||
|
||
if (rawMag > 10.0f) { // Мертвая зона
|
||
// 1. Дискретизируем отклонение (0.0 - 1.0 с шагом 0.1)
|
||
float normalizedMag = min(rawMag / maxRadius, 1.0f);
|
||
float discreteMag = std::round(normalizedMag * 10.0f) / 10.0f;
|
||
|
||
// 2. Дискретизируем угол (0-359 градусов)
|
||
// atan2 возвращает радианы, переводим в градусы
|
||
float radians = atan2f(diffy, diffx);
|
||
int discreteAngle = static_cast<int>(radians * 180.0f / M_PI);
|
||
if (discreteAngle < 0) discreteAngle += 360;
|
||
|
||
std::cout << "OUTPUT discreteAngle=" << discreteAngle << std::endl;
|
||
|
||
// 3. Проверяем, изменились ли параметры значимо для отправки на сервер
|
||
if (discreteAngle != Environment::lastSentAngle || discreteMag != Environment::lastSentMagnitude) {
|
||
Environment::lastSentAngle = discreteAngle;
|
||
Environment::lastSentMagnitude = discreteMag;
|
||
auto now_ms = std::chrono::duration_cast<std::chrono::milliseconds>(
|
||
std::chrono::system_clock::now().time_since_epoch()
|
||
).count();
|
||
|
||
// Формируем сетевой пакет
|
||
// Нам нужно отправить: дискретный угол, дискретную силу и текущую матрицу/позицию для синхронизации
|
||
std::string msg = "ROT:" + std::to_string(now_ms) + ":" + std::to_string(discreteAngle) + ":" + std::to_string(discreteMag);
|
||
msg = msg + ":" + formPingMessageContent();
|
||
networkClient->Send(msg);
|
||
}
|
||
|
||
// 4. Логика вращения (угловое ускорение)
|
||
// Теперь используем discreteAngle и discreteMag как "цель" для набора угловой скорости
|
||
// ... (код интерполяции скорости к этой цели)
|
||
|
||
// Вычисляем целевой вектор оси вращения из дискретного угла
|
||
// В 3D пространстве экранные X и Y преобразуются в оси вращения вокруг Y и X соответственно
|
||
float rad = static_cast<float>(discreteAngle) * static_cast<float>(M_PI) / 180.0f;
|
||
|
||
// Целевая угловая скорость (дискретная сила определяет модуль вектора)
|
||
// Вектор {cos, sin, 0} дает нам направление отклонения джойстика
|
||
Eigen::Vector3f targetAngularVelDir(sinf(rad), cosf(rad), 0.0f);
|
||
Eigen::Vector3f targetAngularVelocity = targetAngularVelDir * discreteMag;
|
||
|
||
|
||
Eigen::Vector3f diffVel = targetAngularVelocity - Environment::currentAngularVelocity;
|
||
float diffLen = diffVel.norm();
|
||
|
||
if (diffLen > 0.0001f) {
|
||
// Вычисляем, на сколько мы можем изменить скорость в этом кадре
|
||
float maxChange = ANGULAR_ACCEL * static_cast<float>(delta);
|
||
|
||
if (diffLen <= maxChange) {
|
||
// Если до цели осталось меньше, чем шаг ускорения — просто прыгаем в цель
|
||
Environment::currentAngularVelocity = targetAngularVelocity;
|
||
}
|
||
else {
|
||
// Линейно двигаемся в сторону целевого вектора
|
||
Environment::currentAngularVelocity += (diffVel / diffLen) * maxChange;
|
||
}
|
||
}
|
||
|
||
// Применяем вращение к матрице корабля
|
||
float speedScale = Environment::currentAngularVelocity.norm();
|
||
if (speedScale > 0.0001f) {
|
||
// Коэффициент чувствительности вращения
|
||
const float ROTATION_SENSITIVITY = 0.002f;
|
||
float deltaAlpha = speedScale * static_cast<float>(delta) * ROTATION_SENSITIVITY;
|
||
|
||
Eigen::Vector3f axis = Environment::currentAngularVelocity.normalized();
|
||
Eigen::Quaternionf rotateQuat(Eigen::AngleAxisf(deltaAlpha, axis));
|
||
|
||
Environment::shipMatrix = Environment::shipMatrix * rotateQuat.toRotationMatrix();
|
||
Environment::inverseShipMatrix = Environment::shipMatrix.inverse();
|
||
}
|
||
}
|
||
}
|
||
else {
|
||
// Если джойстик не зажат — сбрасываем дискретные значения и плавно замедляем вращение
|
||
int discreteAngle = -1;
|
||
float discreteMag = 0.0f;
|
||
|
||
if (discreteAngle != Environment::lastSentAngle || discreteMag != Environment::lastSentMagnitude) {
|
||
Environment::lastSentAngle = discreteAngle;
|
||
Environment::lastSentMagnitude = discreteMag;
|
||
auto now_ms = std::chrono::duration_cast<std::chrono::milliseconds>(
|
||
std::chrono::system_clock::now().time_since_epoch()
|
||
).count();
|
||
|
||
// Формируем сетевой пакет
|
||
// Нам нужно отправить: дискретный угол, дискретную силу и текущую матрицу/позицию для синхронизации
|
||
std::string msg = "ROT:" + std::to_string(now_ms) + ":" + std::to_string(discreteAngle) + ":" + std::to_string(discreteMag);
|
||
msg = msg + ":" + formPingMessageContent();
|
||
networkClient->Send(msg);
|
||
}
|
||
|
||
|
||
float currentSpeed = Environment::currentAngularVelocity.norm();
|
||
|
||
if (currentSpeed > 0.0001f) {
|
||
float drop = ANGULAR_ACCEL * static_cast<float>(delta);
|
||
if (currentSpeed <= drop) {
|
||
Environment::currentAngularVelocity = Eigen::Vector3f::Zero();
|
||
}
|
||
else {
|
||
// Уменьшаем модуль вектора, сохраняя направление
|
||
Environment::currentAngularVelocity -= (Environment::currentAngularVelocity / currentSpeed) * drop;
|
||
}
|
||
}
|
||
|
||
// Применяем остаточное вращение (инерция)
|
||
float speedScale = Environment::currentAngularVelocity.norm();
|
||
if (speedScale > 0.0001f) {
|
||
float deltaAlpha = speedScale * static_cast<float>(delta) * 0.002f;
|
||
Eigen::Quaternionf rotateQuat(Eigen::AngleAxisf(deltaAlpha, Environment::currentAngularVelocity.normalized()));
|
||
Environment::shipMatrix = Environment::shipMatrix * rotateQuat.toRotationMatrix();
|
||
Environment::inverseShipMatrix = Environment::shipMatrix.inverse();
|
||
}
|
||
}
|
||
|
||
//std::cout << "shipVelocity=" << Environment::shipVelocity << " delta=" << delta << std::endl;
|
||
// Движение вперед (существующая логика)
|
||
if (fabs(Environment::shipVelocity) > 0.01f)
|
||
{
|
||
Vector3f velocityDirection = { 0,0, -Environment::shipVelocity * delta / 1000.f };
|
||
Vector3f velocityDirectionAdjusted = Environment::shipMatrix * velocityDirection;
|
||
Environment::shipPosition = Environment::shipPosition + velocityDirectionAdjusted;
|
||
}
|
||
|
||
for (auto& p : projectiles) {
|
||
if (p && p->isActive()) {
|
||
p->update(static_cast<float>(delta), renderer);
|
||
}
|
||
}
|
||
|
||
std::vector<Vector3f> projCameraPoints;
|
||
for (const auto& p : projectiles) {
|
||
if (p && p->isActive()) {
|
||
Vector3f worldPos = p->getPosition();
|
||
Vector3f rel = worldPos - Environment::shipPosition;
|
||
Vector3f camPos = Environment::inverseShipMatrix * rel;
|
||
projCameraPoints.push_back(camPos);
|
||
}
|
||
}
|
||
if (!projCameraPoints.empty()) {
|
||
projectileEmitter.setEmissionPoints(projCameraPoints);
|
||
projectileEmitter.emit();
|
||
}
|
||
else {
|
||
projectileEmitter.setEmissionPoints(std::vector<Vector3f>());
|
||
}
|
||
|
||
std::vector<Vector3f> shipCameraPoints;
|
||
for (const auto& lp : shipLocalEmissionPoints) {
|
||
Vector3f adjusted = lp + Vector3f{ 0.0f, -Environment::zoom * 0.03f, 0.0f };
|
||
shipCameraPoints.push_back(adjusted);
|
||
}
|
||
if (!shipCameraPoints.empty()) {
|
||
sparkEmitter.setEmissionPoints(shipCameraPoints);
|
||
}
|
||
|
||
sparkEmitter.update(static_cast<float>(delta));
|
||
projectileEmitter.update(static_cast<float>(delta));
|
||
|
||
explosionEmitter.update(static_cast<float>(delta));
|
||
if (shipAlive) {
|
||
float distToSurface = planetObject.distanceToPlanetSurface(Environment::shipPosition);
|
||
if (distToSurface <= 0.0f) {
|
||
Vector3f localForward = { 0,0,-1 };
|
||
Vector3f worldForward = (Environment::shipMatrix * localForward).normalized();
|
||
const float backDistance = 400.0f;
|
||
Environment::shipPosition = Environment::shipPosition - worldForward * backDistance;
|
||
|
||
shipAlive = false;
|
||
gameOver = true;
|
||
Environment::shipVelocity = 0.0f;
|
||
showExplosion = true;
|
||
|
||
explosionEmitter.setUseWorldSpace(false);
|
||
explosionEmitter.setEmissionPoints(std::vector<Vector3f>{ Vector3f{ 0.0f,0.0f,0.0f } });
|
||
explosionEmitter.emit();
|
||
|
||
std::cerr << "GAME OVER: collision with planet (moved back and exploded)\n";
|
||
|
||
if (!uiGameOverShown) {
|
||
if (uiManager.pushMenuFromFile("resources/config/game_over.json", this->renderer, CONST_ZIP_FILE)) {
|
||
uiManager.setButtonCallback("restartButton", [this](const std::string& name) {
|
||
this->shipAlive = true;
|
||
this->gameOver = false;
|
||
this->uiGameOverShown = false;
|
||
this->showExplosion = false;
|
||
this->explosionEmitter.setEmissionPoints(std::vector<Vector3f>());
|
||
Environment::shipPosition = Vector3f{ 0, 0, 45000.f };
|
||
Environment::shipVelocity = 0.0f;
|
||
uiManager.popMenu();
|
||
std::cerr << "Game restarted\n";
|
||
});
|
||
|
||
uiManager.setButtonCallback("gameOverExitButton", [this](const std::string& name) {
|
||
Environment::exitGameLoop = true;
|
||
});
|
||
|
||
uiGameOverShown = true;
|
||
}
|
||
else {
|
||
std::cerr << "Failed to load game_over.json\n";
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
for (int i = 0; i < boxCoordsArr.size(); ++i) {
|
||
if (!boxAlive[i]) continue;
|
||
Vector3f boxWorld = boxCoordsArr[i].pos + Vector3f{ 0.0f, 0.0f, 45000.0f };
|
||
Vector3f diff = Environment::shipPosition - boxWorld;
|
||
float thresh = shipCollisionRadius + boxCollisionRadius;
|
||
if (diff.squaredNorm() <= thresh * thresh) {
|
||
boxAlive[i] = false;
|
||
|
||
boxRenderArr[i].data.PositionData.clear();
|
||
boxRenderArr[i].vao.reset();
|
||
boxRenderArr[i].positionVBO.reset();
|
||
boxRenderArr[i].texCoordVBO.reset();
|
||
showExplosion = true;
|
||
|
||
Vector3f rel = boxWorld - Environment::shipPosition;
|
||
Vector3f camPos = Environment::inverseShipMatrix * rel;
|
||
explosionEmitter.setUseWorldSpace(true);
|
||
explosionEmitter.setEmissionPoints(std::vector<Vector3f>{ boxWorld });
|
||
explosionEmitter.emit();
|
||
|
||
std::cerr << "Box destroyed at index " << i << std::endl;
|
||
}
|
||
}
|
||
uiManager.update(static_cast<float>(delta));
|
||
lastTickCount = newTickCount;
|
||
}
|
||
}
|
||
|
||
void Game::fireProjectiles() {
|
||
std::vector<Vector3f> localOffsets = {
|
||
Vector3f{ -1.5f, 0.9f, 5.0f },
|
||
Vector3f{ 1.5f, 0.9f, 5.0f }
|
||
};
|
||
|
||
const float projectileSpeed = 60.0f;
|
||
const float lifeMs = 5000.0f;
|
||
const float size = 0.5f;
|
||
|
||
Vector3f localForward = { 0,0,-1 };
|
||
Vector3f worldForward = (Environment::shipMatrix * localForward).normalized();
|
||
|
||
for (const auto& lo : localOffsets) {
|
||
Vector3f worldPos = Environment::shipPosition + Environment::shipMatrix * lo;
|
||
Vector3f worldVel = worldForward * (projectileSpeed + Environment::shipVelocity);
|
||
|
||
for (auto& p : projectiles) {
|
||
if (!p->isActive()) {
|
||
p->init(worldPos, worldVel, lifeMs, size, projectileTexture, renderer);
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
void Game::render() {
|
||
SDL_GL_MakeCurrent(ZL::Environment::window, glContext);
|
||
ZL::CheckGlError();
|
||
|
||
glClearColor(0.0f, 1.0f, 0.0f, 1.0f);
|
||
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
|
||
|
||
drawScene();
|
||
processTickCount();
|
||
|
||
SDL_GL_SwapWindow(ZL::Environment::window);
|
||
}
|
||
|
||
void Game::update() {
|
||
SDL_Event event;
|
||
while (SDL_PollEvent(&event)) {
|
||
if (event.type == SDL_QUIT) {
|
||
Environment::exitGameLoop = true;
|
||
}
|
||
#ifdef __ANDROID__
|
||
if (event.type == SDL_KEYDOWN && event.key.keysym.sym == SDLK_AC_BACK) {
|
||
Environment::exitGameLoop = true;
|
||
}
|
||
#endif
|
||
|
||
|
||
#ifdef __ANDROID__
|
||
if (event.type == SDL_FINGERDOWN) {
|
||
// Координаты Finger в SDL нормализованы от 0.0 до 1.0
|
||
int mx = static_cast<int>(event.tfinger.x * Environment::width);
|
||
int my = static_cast<int>(event.tfinger.y * Environment::height);
|
||
handleDown(mx, my);
|
||
}
|
||
else if (event.type == SDL_FINGERUP) {
|
||
int mx = static_cast<int>(event.tfinger.x * Environment::width);
|
||
int my = static_cast<int>(event.tfinger.y * Environment::height);
|
||
handleUp(mx, my);
|
||
}
|
||
else if (event.type == SDL_FINGERMOTION) {
|
||
int mx = static_cast<int>(event.tfinger.x * Environment::width);
|
||
int my = static_cast<int>(event.tfinger.y * Environment::height);
|
||
handleMotion(mx, my);
|
||
}
|
||
#else
|
||
|
||
if (event.type == SDL_MOUSEBUTTONDOWN) {
|
||
int mx = event.button.x;
|
||
int my = event.button.y;
|
||
handleDown(mx, my);
|
||
}
|
||
if (event.type == SDL_MOUSEBUTTONUP) {
|
||
|
||
int mx = event.button.x;
|
||
int my = event.button.y;
|
||
handleUp(mx, my);
|
||
}
|
||
if (event.type == SDL_MOUSEMOTION) {
|
||
|
||
int mx = event.motion.x;
|
||
int my = event.motion.y;
|
||
handleMotion(mx, my);
|
||
|
||
}
|
||
/*
|
||
if (event.type == SDL_MOUSEWHEEL) {
|
||
static const float zoomstep = 2.0f;
|
||
if (event.wheel.y > 0) {
|
||
Environment::zoom -= zoomstep;
|
||
}
|
||
else if (event.wheel.y < 0) {
|
||
Environment::zoom += zoomstep;
|
||
}
|
||
if (Environment::zoom < zoomstep) {
|
||
Environment::zoom = zoomstep;
|
||
}
|
||
}
|
||
if (event.type == SDL_KEYUP)
|
||
{
|
||
if (event.key.keysym.sym == SDLK_i)
|
||
{
|
||
|
||
}
|
||
}*/
|
||
#endif
|
||
}
|
||
render();
|
||
mainThreadHandler.processMainThreadTasks();
|
||
networkClient->Poll();
|
||
}
|
||
|
||
void Game::handleDown(int mx, int my)
|
||
{
|
||
int uiX = mx;
|
||
int uiY = Environment::height - my;
|
||
|
||
uiManager.onMouseDown(uiX, uiY);
|
||
|
||
bool uiHandled = false;
|
||
|
||
for (const auto& button : uiManager.findButton("") ? std::vector<std::shared_ptr<UiButton>>{} : std::vector<std::shared_ptr<UiButton>>{}) {
|
||
(void)button;
|
||
}
|
||
|
||
auto pressedSlider = [&]() -> std::shared_ptr<UiSlider> {
|
||
for (const auto& slider : uiManager.findSlider("") ? std::vector<std::shared_ptr<UiSlider>>{} : std::vector<std::shared_ptr<UiSlider>>{}) {
|
||
(void)slider;
|
||
}
|
||
return nullptr;
|
||
}();
|
||
|
||
if (!uiManager.isUiInteraction()) {
|
||
Environment::tapDownHold = true;
|
||
|
||
Environment::tapDownStartPos(0) = mx;
|
||
Environment::tapDownStartPos(1) = my;
|
||
|
||
Environment::tapDownCurrentPos(0) = mx;
|
||
Environment::tapDownCurrentPos(1) = my;
|
||
}
|
||
}
|
||
|
||
void Game::handleUp(int mx, int my)
|
||
{
|
||
int uiX = mx;
|
||
int uiY = Environment::height - my;
|
||
|
||
uiManager.onMouseUp(uiX, uiY);
|
||
|
||
if (!uiManager.isUiInteraction()) {
|
||
Environment::tapDownHold = false;
|
||
}
|
||
}
|
||
|
||
void Game::handleMotion(int mx, int my)
|
||
{
|
||
int uiX = mx;
|
||
int uiY = Environment::height - my;
|
||
|
||
uiManager.onMouseMove(uiX, uiY);
|
||
|
||
if (Environment::tapDownHold && !uiManager.isUiInteraction()) {
|
||
Environment::tapDownCurrentPos(0) = mx;
|
||
Environment::tapDownCurrentPos(1) = my;
|
||
}
|
||
}
|
||
|
||
void Game::extrapolateRemotePlayers() {
|
||
|
||
auto now = std::chrono::system_clock::now();
|
||
|
||
latestRemotePlayers = networkClient->getRemotePlayers();
|
||
|
||
for (auto& [id, rp] : latestRemotePlayers) {
|
||
// 1. Рассчитываем, сколько времени прошло с момента получения последнего пакета (в секундах)
|
||
|
||
auto deltaMs = std::chrono::duration_cast<std::chrono::milliseconds>(
|
||
now - rp.lastUpdateServerTime
|
||
).count();
|
||
|
||
//float age_s = std::chrono::duration<float>(now - rp.lastUpdateServerTime).count();
|
||
|
||
// Ограничим экстраполяцию (например, не более 2 секунд),
|
||
// чтобы в случае лага корабли не улетали в бесконечность
|
||
if (deltaMs > 2000) deltaMs = 2000;
|
||
|
||
// 2. Сбрасываем физическое состояние rp.state в значения из последнего пакета
|
||
// (Это важно: мы всегда экстраполируем от последнего достоверного серверного состояния)
|
||
// В WebSocketClient::updateRemotePlayer нужно убедиться, что rp.state обновляется данными из пакета.
|
||
|
||
// 3. Вызываем физику, чтобы "догнать" реальное время
|
||
// Мы передаем age_s как один большой шаг симуляции
|
||
rp.simulate_physics(deltaMs);
|
||
rp.lastUpdateServerTime = now;
|
||
|
||
// Теперь rp.state.position и rp.state.rotation содержат актуальные
|
||
// предсказанные данные для рендеринга в текущем кадре.
|
||
}
|
||
|
||
networkClient->updateRemotePlayers(latestRemotePlayers);
|
||
|
||
}
|
||
|
||
std::string Game::formPingMessageContent()
|
||
{
|
||
Eigen::Quaternionf q(Environment::shipMatrix);
|
||
|
||
std::string pingMsg = std::to_string(Environment::shipPosition.x()) + ":"
|
||
+ std::to_string(Environment::shipPosition.y()) + ":"
|
||
+ std::to_string(Environment::shipPosition.z()) + ":"
|
||
+ std::to_string(q.w()) + ":"
|
||
+ std::to_string(q.x()) + ":"
|
||
+ std::to_string(q.y()) + ":"
|
||
+ std::to_string(q.z()) + ":"
|
||
+ std::to_string(Environment::currentAngularVelocity.x()) + ":"
|
||
+ std::to_string(Environment::currentAngularVelocity.y()) + ":"
|
||
+ std::to_string(Environment::currentAngularVelocity.z()) + ":"
|
||
+ std::to_string(Environment::shipVelocity) + ":"
|
||
+ std::to_string(Environment::shipSelectedVelocity) + ":"
|
||
+ std::to_string(Environment::lastSentMagnitude) + ":" // Используем те же static переменные из блока ROT
|
||
+ std::to_string(Environment::lastSentAngle);
|
||
|
||
|
||
return pingMsg;
|
||
}
|
||
|
||
|
||
} // namespace ZL
|