From 703b432fb72bd09e8d7b085f1c8d30c589b26fff Mon Sep 17 00:00:00 2001
From: Frederic Leger <57264593+freeedleger@users.noreply.github.com>
Date: Sat, 23 Sep 2023 17:15:35 -0400
Subject: [PATCH] ajout countdown + display

t = reset countdown
g = stop countdown
---
 SQCSim2021/define.h   |  2 ++
 SQCSim2021/engine.cpp | 34 ++++++++++++++++++++++++++++++++--
 SQCSim2021/engine.h   |  7 ++++++-
 3 files changed, 40 insertions(+), 3 deletions(-)

diff --git a/SQCSim2021/define.h b/SQCSim2021/define.h
index cdac451..254d53a 100644
--- a/SQCSim2021/define.h
+++ b/SQCSim2021/define.h
@@ -4,6 +4,7 @@
 #include <SFML/Window.hpp>
 #include <SFML/Graphics.hpp>
 #include <iostream>
+#include <iomanip>
 
 #ifdef _WIN32
 #include <windows.h>
@@ -33,6 +34,7 @@
 #define VIEW_DISTANCE 256
 #define TEXTURE_SIZE 128
 #define MAX_BULLETS 64
+#define COUNTDOWN 300
 
 #define BASE_WIDTH 640
 #define BASE_HEIGHT 480
diff --git a/SQCSim2021/engine.cpp b/SQCSim2021/engine.cpp
index 1177fd3..57dd6ff 100644
--- a/SQCSim2021/engine.cpp
+++ b/SQCSim2021/engine.cpp
@@ -120,7 +120,7 @@ void Engine::DisplayCrosshair() {
 void Engine::DisplayCurrentItem() {
 }
 
-void Engine::DisplayHud() {
+void Engine::DisplayHud(int timer) {
 	glBindTexture(GL_TEXTURE_2D, 0);
 	glLoadIdentity();
 	glDisable(GL_BLEND);
@@ -186,6 +186,13 @@ void Engine::DisplayHud() {
 	std::ostringstream ss;
 	ss << m_player.GetUsername();
 	PrintText(fPosX, fPosY, scale, ss.str());
+
+	//Countdown
+	ss.str("");
+	ss << "Time: " << (int)(timer / 60) << ":" << std::setw(2) << std::setfill('0') << timer % 60;
+	PrintText(Width() - Width() * 0.15, Height() - (Height() / 19.2), scale, ss.str());
+	
+
 }
 
 void Engine::DisplayInfo(float elapsedTime, BlockType bloc) {
@@ -240,13 +247,14 @@ void Engine::DrawHud(float elapsedTime, BlockType bloc) {
 	glMatrixMode(GL_MODELVIEW);
 	glPushMatrix();
 
+	int timer = GetCountdown(elapsedTime);
 
 	if (m_displayInfo) {
 		DisplayInfo(elapsedTime, bloc);
 	}
 
 	if (m_displayHud) {
-		DisplayHud();
+		DisplayHud(timer);
 	}
 
 	if (m_displayCrosshair) {
@@ -295,6 +303,16 @@ float Engine::GetScale() const {
 }
 
 int Engine::GetFps(float elapsedTime) const { return 1 / elapsedTime; }
+int Engine::GetCountdown(float elapsedTime) {
+	if (m_resetcountdown)
+	{
+		m_countdown = m_time + COUNTDOWN;
+		m_resetcountdown = false;
+	}
+	if(!m_stopcountdown)
+		m_time += elapsedTime;
+	return m_countdown - (int)m_time;
+}
 
 void Engine::Render(float elapsedTime) {
 	//static float gameTime = elapsedTime;
@@ -424,6 +442,8 @@ void Engine::KeyPressEvent(unsigned char key) {
 		break;
 	case 5: // F - Ignorer
 		break;
+	case 6: // G - Ignorer
+		break;
 	case 12: // M - Ignorer
 		break;
 	case 7: // H - Ignorer
@@ -432,6 +452,8 @@ void Engine::KeyPressEvent(unsigned char key) {
 		break;
 	case 17: // R - Ignorer
 		break;
+	case 19: // T - Ignorer
+		break; 
 	case 24: // Y - Ignorer
 		break;
 	case 255: // Fn - Ignorer
@@ -456,6 +478,10 @@ void Engine::KeyReleaseEvent(unsigned char key) {
 	case 5: // F - Toggle flash
 		m_flash = !m_flash;
 		break;
+	case 6: // G - Toggle Stop Countdown
+		m_stopcountdown = !m_stopcountdown;
+		std::cout << "STOP COUNTDOWN " << (m_stopcountdown ? "enabled" : "disabled") << std::endl;
+		break;
 	case 7: // H - Toggle HUD
 		m_displayHud = !m_displayHud;
 		std::cout << "DISPLAY HUD " << (m_displayHud ? "enabled" : "disabled") << std::endl;
@@ -473,6 +499,10 @@ void Engine::KeyReleaseEvent(unsigned char key) {
 	case 18: // S - Stop reculer
 		m_keyS = false;
 		break;
+	case 19: // T -Reset countdown
+		m_resetcountdown = true;
+		std::cout << "RESET COUNTDOWN" << std::endl;
+		break;
 	case 22: // W - Stop avancer
 		m_keyW = false;
 		break;
diff --git a/SQCSim2021/engine.h b/SQCSim2021/engine.h
index e96a931..0d7156f 100644
--- a/SQCSim2021/engine.h
+++ b/SQCSim2021/engine.h
@@ -35,12 +35,13 @@ private:
     float GetScale() const;
 
     int GetFps(float elapsedTime) const;
+    int GetCountdown(float elapsedTime);
 
     bool LoadTexture(Texture& texture, const std::string& filename, bool useMipmaps = true, bool stopOnError = true);
 
     void DisplayCrosshair();
     void DisplayCurrentItem();
-    void DisplayHud();
+    void DisplayHud(int timer);
     void DisplayInfo(float elapsedTime, BlockType bloc);
     void DrawHud(float elapsedTime, BlockType bloc);
     void PrintText(float x, float y, float scale, const std::string& t);
@@ -67,8 +68,10 @@ private:
     Bullet* m_bullets[MAX_BULLETS];
 
     float m_scale;
+    float m_time = 0;
 
     int m_renderCount = 0;
+    int m_countdown = COUNTDOWN;
 
     bool m_wireframe = false;
     bool m_isSkybox = true;
@@ -77,6 +80,8 @@ private:
     bool m_displayCrosshair = true;
     bool m_displayHud = true;
     bool m_displayInfo = false;
+    bool m_resetcountdown = false;
+    bool m_stopcountdown = false;
     
     bool m_keyW = false;
     bool m_keyA = false;