Sky/game
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first pass on procedural sky

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This commit is contained in:
Sky Johnson 2025-09-09 14:02:53 -05:00
parent 90730990ca
commit 47c829f962
2 changed files with 35 additions and 3 deletions
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2
client/Makefile
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@ -3,7 +3,7 @@ CXXFLAGS = -std=c++20 -Wall -Wextra -O2 -I.
LDFLAGS = -lraylib -lboost_system -lpthread -lGL -lm -ldl -lrt -lX11
TARGET = game
SOURCES = main.cpp entity/Entity.cpp entity/player/PlayerController.cpp net/NetworkManager.cpp
SOURCES = main.cpp entity/Entity.cpp entity/player/PlayerController.cpp net/NetworkManager.cpp sky/Sky.cpp
OBJECTS = $(SOURCES:.cpp=.o)
all: $(TARGET)

36
client/main.cpp
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@ -12,8 +12,10 @@
#include <cstring>
#include <thread>
#include <chrono>
#include <memory>
#include "entity/player/PlayerController.hpp"
#include "net/NetworkManager.hpp"
#include "sky/Sky.hpp"
constexpr int WORLD_SIZE = 100;
constexpr float WORLD_SCALE = 10.0f;
@ -112,6 +114,7 @@ class Game {
Model playerModel;
Heightmap heightmap;
NetworkManager network;
std::unique_ptr<Sky> sky;
Vector3 playerPos{0, 0, 0};
Texture2D terrainTexture;
std::unordered_map<std::string, Texture2D> playerTextures;
@ -133,6 +136,9 @@ public:
InitWindow(1280, 720, "Multiplayer Terrain Game");
SetTargetFPS(60);
// Initialize sky after window is created
sky = std::make_unique<Sky>();
// Load heightmap
if (!heightmap.load("../assets/heightmap.bin")) {
std::cerr << "Failed to load heightmap\n";
@ -222,6 +228,17 @@ private:
return;
}
// Update sky
sky->update(GetFrameTime());
// Time of day controls (for testing)
if (IsKeyPressed(KEY_T)) {
float currentTime = sky->getTimeOfDay();
currentTime += 0.1f;
if (currentTime > 1.0f) currentTime -= 1.0f;
sky->setTimeOfDay(currentTime);
}
// Get server position and update player controller
playerPos = network.getPosition();
playerController.setPlayerPosition(playerPos);
@ -317,6 +334,8 @@ private:
void render() {
BeginDrawing();
// Clear with a default color first
ClearBackground(SKYBLUE);
switch (gameState) {
@ -382,6 +401,11 @@ private:
void renderGame() {
BeginMode3D(playerController.getCamera());
// Render skybox first (it will handle its own depth settings)
if (sky) {
sky->renderSkybox(playerController.getCamera());
}
// Draw terrain
DrawModel(terrainModel, {0, 0, 0}, 1.0f, WHITE);
@ -404,11 +428,19 @@ private:
DrawText(TextFormat("Logged in as: %s", currentUsername.c_str()), 10, 10, 20, WHITE);
DrawText("WASD: Move | Q/E: Strafe | Right-Click: Rotate Camera", 10, 35, 20, WHITE);
DrawText("Left/Right Arrow: Change Color | Mouse Wheel: Zoom | ESC: Logout", 10, 60, 20, WHITE);
DrawText("T: Change Time of Day", 10, 85, 20, WHITE);
if (network.isConnected()) {
std::string colorText = "Your color: " + network.getPlayerColor();
DrawText(colorText.c_str(), 10, 85, 20, WHITE);
DrawText(colorText.c_str(), 10, 110, 20, WHITE);
}
DrawFPS(10, 110);
// Show time of day
float timeHour = sky->getTimeOfDay() * 24.0f;
int hour = (int)timeHour;
int minute = (int)((timeHour - hour) * 60);
DrawText(TextFormat("Time: %02d:%02d", hour, minute), 10, 135, 20, WHITE);
DrawFPS(10, 160);
}
};