Particle

src/game.cpp

@@ -1,9 +1,11 @@
 #include "game.h"
+#include "particleGenerator.h"
 #include <iostream>
 #include <tuple>
 
 typedef std::tuple<bool, Direction,glm::vec2> Collision;
 
+ParticleGenerator* Particles;
 SpriteRenderer* Renderer;
 
 // Initial size of the player paddle
@@ -86,6 +88,7 @@ Game::~Game()
     delete Renderer;
     delete player;
     delete ball;
+    delete Particles;
 }
 
 Game::Game(unsigned int width, unsigned int height)
@@ -98,10 +101,12 @@ void Game::Init()
 {
     // Load shaders
     ResourceManager::LoadShader("shader.vs", "shader.fs", nullptr, "sprite");
+    ResourceManager::LoadShader("particle.vs", "particle.fs", nullptr, "particle");
     // configure shaders
     glm::mat4 projection = glm::ortho(0.0f, static_cast<float>(this->Width), static_cast<float>(this->Height), 0.0f, -1.0f, 1.0f);
     ResourceManager::GetShader("sprite").Use().SetInteger("image", 0);
     ResourceManager::GetShader("sprite").SetMatrix4("projection", projection);
+    ResourceManager::GetShader("particle").Use().SetMatrix4("projection", projection);
     // set render-specific controls
     Renderer = new SpriteRenderer(ResourceManager::GetShader("sprite"));
     // load textures
@@ -110,6 +115,7 @@ void Game::Init()
     ResourceManager::LoadTexture("textures/block.png", false, "block");
     ResourceManager::LoadTexture("textures/block_solid.png", false, "block_solid");
     ResourceManager::LoadTexture("textures/paddle.png", true, "paddle");
+    ResourceManager::LoadTexture("textures/particle.png", true, "particle");
     // Load levels
     GameLevel one; one.Load("levels/one.lvl", this->Width, this->Height / 2);
     GameLevel two; two.Load("levels/two.lvl", this->Width, this->Height / 2);
@@ -129,6 +135,8 @@ void Game::Init()
 
     ball = new BallObject(ballPos, BALL_RADIUS, INITIAL_BALL_VELOCITY, ResourceManager::GetTexture("face"));
 
+    Particles = new ParticleGenerator(ResourceManager::GetShader("particle"), ResourceManager::GetTexture("particle"), 500);
+
 }
 
 
@@ -227,6 +235,8 @@ void Game::Update(float dt)
     ball->Move(dt, this->Width);
     this->DoCollisions();
 
+    Particles->Update(dt, *ball, 2, glm::vec2(ball->Radius /2.0f));
+
     if(ball->Position.y >= this->Height)
     {
         this->ResetLevel();
@@ -246,6 +256,7 @@ void Game::Render()
          this->Levels[this->Level].Draw(*Renderer);
 
          player->Draw(*Renderer);
+         Particles->Draw();
          ball->Draw(*Renderer);
     }
 }