internal void Draw(Model.MainModel a_mainModel, double a_elapsedTimeTotalSeconds)
{
//Variables used for drawing game
//Vector2 modelPosition = a_mainModel.getPlayerPosition();
m_tiles = a_mainModel.getTiles();
//Destination rectangle for Megaman
//Get model coordinates for Megaman
Vector2 megamanModelPos = a_mainModel.getPlayerPosition();
//Model height of viewPort
float modelViewPortY = (float)m_windowHeight / 64f;
//Calculate model displacement for y
float modelDisplacementY = megamanModelPos.Y - (modelViewPortY / 2.0f);
//Calculate view DisplacementY for Y
int viewDisplacementY = (int)(modelDisplacementY * 64f);
//Translate to view coordinates for megaman
Vector2 megamanViewPos = megamanModelPos * 64f;
//Create destination rectangle for megaman
Rectangle destRectMegaman = new Rectangle((int)megamanViewPos.X, (int)megamanViewPos.Y - viewDisplacementY, 64, 64);
//Create destination rectangle for background
Rectangle sourceBackgroundRectangle = new Rectangle(0, 100, 64, 64);
Rectangle destBackgroundRectangle = new Rectangle(0, -(int)((float)viewDisplacementY / 27f), 640, 1920);
//Create destination rectangle for scoreboard
Rectangle destScoreBoard = new Rectangle(0, 10, 640, 60);
m_spriteBatch.Begin();
//Draw background
switch (m_currentLevel)
{
case 0: m_spriteBatch.Draw(m_background, destBackgroundRectangle, Color.White);
break;
case 1: m_spriteBatch.Draw(m_backGroundSky, destBackgroundRectangle, Color.White);
break;
case 2: m_spriteBatch.Draw(m_backGroundSpace, destBackgroundRectangle, Color.White);
break;
}
//Draw level
for (int x = 0; x < a_mainModel.getlevelWidth(); x++)
{
for (int y = 0; y < a_mainModel.getlevelHeight(); y++)
{
//Source rectangle
Rectangle sourceRectangle = new Rectangle((int)m_tiles[x, y] * m_textureTileSize, 0, m_viewscale, m_viewscale);
//Destination rectangle
//y ska ändras här för att passa spelarens position! Dvs istället för 100 ska vi ha displacement
//Med 100 har allting "flyttats ned" 100 pixlar
Rectangle destRect = new Rectangle((x * m_viewscale), (y * m_viewscale) - viewDisplacementY, m_viewscale, m_viewscale);
m_spriteBatch.Draw(m_texture, destRect, sourceRectangle, Color.White);
}
}
//Draw Megaman if not dead
if (!gameOver)
m_spriteBatch.Draw(m_megaMan, destRectMegaman, Color.White);
else if (gameOver&&!m_clearedAllLevels)
{
m_spriteBatch.Draw(m_megaManDead, destRectMegaman, Color.White);
Rectangle gameOverDestRect = new Rectangle(90, 200, 477, 93);
m_spriteBatch.Draw(m_gameOverSign, gameOverDestRect, Color.White);
}
//Draw scoreboard
m_spriteBatch.Draw(m_scoreBoard, destScoreBoard, Color.White);
//Draw height score
m_spriteBatch.DrawString(font, "Height: " + ((int)((400 - a_mainModel.getPlayerPosition().Y+a_mainModel.getAccumulatedHeight()))).ToString(), new Vector2(20, 30), Color.White);
//Draw elapsed time
m_spriteBatch.DrawString(font, "Time: " + String.Format("{0:0.00}", a_mainModel.getElapsedTime()), new Vector2(160, 30), Color.White);
//Draw number of coins
m_spriteBatch.DrawString(font, "Coins: " + a_mainModel.getNumberOfCoins().ToString(), new Vector2(300, 30), Color.White);
//Draw score
m_spriteBatch.DrawString(font, "Score: " + a_mainModel.getScore().ToString(), new Vector2(440, 30), Color.White);
if (m_showAnnouncement)
{
Rectangle levelDestRect = new Rectangle(90, 280, 477, 93);
m_spriteBatch.Draw(m_nextLevelSign, levelDestRect, Color.White);
}
if(m_clearedAllLevels)
{
Rectangle gameOverDestRect = new Rectangle(90, 200, 477, 93);
m_spriteBatch.Draw(m_gameOverSign, gameOverDestRect, Color.White);
}
foreach (ParticleSystem particleSystem in m_particleSystems)
{
//Only update if particle system is still alive
if (particleSystem.getIsAlive())
{
particleSystem.UpdateAndDraw(a_elapsedTimeTotalSeconds, m_spriteBatch, m_camera, modelDisplacementY);
}
}
m_spriteBatch.End();
}