|
public Draw ( |
||
| gameTime | ||
| spriteBatch | ||
| return | void | |
protected override void Draw(GameTime gameTime)
{
GraphicsDevice.Clear(Color.CornflowerBlue); // Draw background
spriteBatch.Begin();
for (int i = 0; i < bullets.Count; i++) // Draw bullets
{
bullets[i].Draw(spriteBatch);
}
for (int i = 0; i < platforms.Count; i++) // Draw platforms
{
platforms[i].Draw(spriteBatch);
}
for (int i = 0; i < enemies.Count; i++) // Draw enemies and their health bars
{
enemies[i].Draw(spriteBatch);
healthBars[i].Draw(spriteBatch, gun.Damage);
}
player.Draw(spriteBatch); // Draw player
glasses.Draw(spriteBatch); // Draw glasses
if (isTurnedLeft == true)
{
gun.DrawLeft(spriteBatch); // Draw left gun
}
else
{
gun.DrawRight(spriteBatch); // Draw right gun
}
spriteBatch.Draw(crosshairTex, new Vector2(mouseState.X - 10, mouseState.Y - 10), Color.White); // Draw crosshair
spriteBatch.End();
base.Draw(gameTime);
}
/// <summary>
/// Draw everything in the level from background to foreground.
/// </summary>
public void Draw(GameTime gameTime, SpriteBatch spriteBatch)
{
//for (int i = 0; i <= EntityLayer; ++i)
// spriteBatch.Draw(layers[i], Vector2.Zero, Color.White);
DrawTiles(spriteBatch);
//DrawStrip(spriteBatch);
foreach (Gem gem in gems)
{
gem.Draw(gameTime, spriteBatch);
}
Player.Draw(gameTime, spriteBatch);
foreach (Enemy enemy in enemies)
{
enemy.Draw(gameTime, spriteBatch);
}
//for (int i = EntityLayer + 1; i < layers.Length; ++i)
// spriteBatch.Draw(layers[i], Vector2.Zero, Color.White);
}
/// <summary>
/// Draw everything in the level from background to foreground.
/// </summary>
public void Draw(GraphicsDevice graphicsDevice, GameTime gameTime, SpriteBatch spriteBatch)
{
for (int i = 0; i <= EntityLayer; ++i)
{
spriteBatch.Draw(layers[i], Vector2.Zero, Color.White);
}
if (IsLoading)
{
Rectangle titleSafeArea = graphicsDevice.Viewport.TitleSafeArea;
Vector2 center = new Vector2(titleSafeArea.X + titleSafeArea.Width / 2.0f,
titleSafeArea.Y + titleSafeArea.Height / 2.0f);
Vector2 statusSize = new Vector2(loadingOverlay.Width, loadingOverlay.Height);
spriteBatch.Draw(loadingOverlay, center - statusSize / 2, Color.White);
}
else
{
DrawTiles(spriteBatch);
foreach (Gem gem in gems)
{
gem.Draw(gameTime, spriteBatch);
}
Player.Draw(gameTime, spriteBatch);
foreach (Enemy enemy in enemies)
{
enemy.Draw(gameTime, spriteBatch);
}
for (int i = EntityLayer + 1; i < layers.Length; ++i)
{
spriteBatch.Draw(layers[i], Vector2.Zero, Color.White);
}
}
}
protected void DrawGameState(SpriteBatch spritebatch)
{
GraphicsDevice.Clear(Color.CornflowerBlue);
// TODO: Add your drawing code here
var transformMatrix = camera.GetViewMatrix();
spriteBatch.Begin(transformMatrix: transformMatrix);
{
foreach (Enemy e in enemies)
{
e.Draw(spriteBatch);
}
map.Draw(spriteBatch);
Debug.WriteLine("goal" + (goal == null));
goal.Draw(spriteBatch);
}
player.Draw(spriteBatch);
spriteBatch.End();
spriteBatch.Begin();
spriteBatch.DrawString(arialFont, "Score : " + score.ToString(),
new Vector2(20, 20), Color.Orange);
for (int i = 0; i < lives; i++)
{
Debug.WriteLine("heart" + (heart == null));
spriteBatch.Draw(heart, new Vector2(ScreenWidth - 80 - i * 20,
20), Color.White);
}
spriteBatch.End();
}
/// <summary>
/// This is called when the game should draw itself.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Draw(GameTime gameTime)
{
float offset;
GraphicsDevice.Clear(Color.Black);
var viewMatrix = camera.GetViewMatrix();
var projectionMatrix = Matrix.CreateOrthographicOffCenter(0, viewWidth, viewHeight, 0, 0f, -1f);
// TODO: Add your drawing code here
spriteBatch.Begin(transformMatrix: viewMatrix);
switch (gameState)
{
case GAME_STATE_MENU:
offset = arialFont.MeasureString("Zander's Platformer").X / 2;
spriteBatch.DrawString(arialFont, "Zander's Platformer", new Vector2(viewWidth / 2 - offset, 80), Color.Red);
offset = arialFont.MeasureString("Press Enter").X / 2;
spriteBatch.DrawString(arialFont, "Press Enter", new Vector2(viewWidth / 2 - offset, 120), Color.Red);
break;
case GAME_STATE_GAME:
GraphicsDevice.Clear(Color.CornflowerBlue);
mapRenderer.Draw(map, ref viewMatrix, ref projectionMatrix);
player.Draw(spriteBatch);
foreach (Enemy e in enemies)
{
e.Draw(spriteBatch);
}
goal.Draw(spriteBatch);
//HUD
for (int i = 0; i < lives; i++)
{
spriteBatch.Draw(heart, new Vector2(viewWidth - 80 - i * 20, 20) + camera.Position, Color.White);
}
spriteBatch.DrawString(arialFont, "Score: " + score.ToString(), new Vector2(20, 20) + camera.Position, Color.Black);
break;
case GAME_STATE_GAMEOVER:
offset = arialFont.MeasureString("Game Over").X / 2;
spriteBatch.DrawString(arialFont, "Game Over", new Vector2(viewWidth / 2 - offset, 80), Color.Red);
offset = arialFont.MeasureString("Press Enter to retry").X / 2;
spriteBatch.DrawString(arialFont, "Press Enter to retry", new Vector2(viewWidth / 2 - offset, 120), Color.Red);
break;
case GAME_STATE_WIN:
offset = arialFont.MeasureString("You win!").X / 2;
spriteBatch.DrawString(arialFont, "You win!", new Vector2(viewWidth / 2 - offset, 80), Color.Red);
offset = arialFont.MeasureString("Score: " + score.ToString()).X / 2;
spriteBatch.DrawString(arialFont, "Score: " + score.ToString(), new Vector2(viewWidth / 2 - offset, 100), Color.Red);
offset = arialFont.MeasureString("Life Multiplier: " + lives.ToString()).X / 2;
spriteBatch.DrawString(arialFont, "Life Multiplier: " + lives.ToString(), new Vector2(viewWidth / 2 - offset, 120), Color.Red);
int finalScore = score * lives;
offset = arialFont.MeasureString("Final Score: " + finalScore.ToString()).X / 2;
spriteBatch.DrawString(arialFont, "Final Score: " + finalScore.ToString(), new Vector2(viewWidth / 2 - offset, 140), Color.Red);
offset = arialFont.MeasureString("Press Enter to play again").X / 2;
spriteBatch.DrawString(arialFont, "Press Enter to play again", new Vector2(viewWidth / 2 - offset, 180), Color.Red);
break;
}
spriteBatch.End();
base.Draw(gameTime);
}
public static void Main()
{
#region Window Initialization
Vector2 screenSize = new Vector2(256, 224);
SetTargetFPS(60);
InitWindow((int)screenSize.x, (int)screenSize.y, "Platformer");
#endregion
#region General Initialization
Player player = new Player(new Vector2(200, 20));
Camera camera = new Camera(0.25f);
camera.pos = player.pos;
Vector2 screenOffset = screenSize / 2;
#endregion
#region Level Initialization
Sector testLevel = new Sector("data/level1.txt");
#endregion
while (!WindowShouldClose())
{
//Greater state machine for game state
#region Update
player.Update(testLevel.colliders);
camera.Update(player.pos);
#endregion
#region Draw
//Initialization
BeginDrawing();
ClearBackground(Color.BLACK);
screenOffset = screenSize / 2;
//Draw background color or gradient
DrawRectangleGradientV(0, 0, (int)screenSize.x, (int)screenSize.y, Color.DARKBLUE, Color.BLACK);
//Draw background elements, farthest to closest from camera
//Draw foreground elements
DebugOptions.DrawSectorColliders(testLevel, camera.pos, screenOffset);
player.Draw(camera.pos - (player.size / 2), screenOffset);
//player.DrawColliders();
//Draw particle effects and other screen space effects
//Draw UI elements
//Termination
EndDrawing();
#endregion
}
CloseWindow();
}