public override void applyEffect(Tower tower)
{
if (tower.DefaultDmg != 0)
{
tower.Dmg = (int)(tower.DefaultDmg * (1 + damageInc));
}
tower.Range = (int)(tower.DefaultRange * (1 + rangeInc));
}
// Update the tower and its projectiles
public override void Update(GameTime time)
{
ArrayList keysToRemove = updateEffects(time);
removeEffects(keysToRemove);
Move(); // For now just move when told to update
if (Lost)
{
game.status.Survived += 1;
Die();
}
else
{
// Increments the firing timer until tower can fire
//ArrayList keysToRemove = applyEffects(gameTime);
//removeEffect(keysToRemove);
Reload(time);
// If ready to fire...
if (attackTimer >= attackRate)
{
// Update target if current one is dead or out of range
if (targeted == null || targeted.Dead || Distance(targeted) > range)
targeted = AcquireFirstTarget();
else
{
Attack(); // If there is a valid target, fire at it
attackTimer = 0;
}
}
//UpdateProjectiles(); // update projectiles
}
}
public override void undoEffect(Tower tower)
{
tower.Dmg = tower.DefaultDmg;
tower.Range = tower.DefaultRange;
}
// Update's the user's tower selection
private void UpdateSelection()
{
if (wMouseR.Intersects(game.world.map) && !buildMode)
{
foreach (Tower t in game.world.towers)
{
if (wMouseR.Intersects(t.Rectangle))
{
selection = t;
}
}
}
}
// Respond to all mouse actions and updates mouse variables
private void UpdateMouse()
{
Boolean mouseMoved;
// Update mouse
mouse = Mouse.GetState(); // update mouse state
mouseMoved = (mouse != mouseWas); // if the mouse has moved or not
// Update different mouse representations if it has moved
if (mouseMoved)
{
mouseR = new Rectangle(mouse.X, mouse.Y, 1, 1);
wMouse = new Vector2(mouse.X / camera.Zoom + camera.ViewArea.Left, mouse.Y / camera.Zoom + camera.ViewArea.Top);
wMouseR = new Rectangle((int)wMouse.X, (int)wMouse.Y, 1, 1);
if (buildMode)
{
mouseTile = new Rectangle((int)(wMouse.X / game.world.tile) * game.world.tile,
(int)(wMouse.Y / game.world.tile) * game.world.tile, game.world.tile * mTiles,
game.world.tile * mTiles);
//float bSide = game.world.tile * mTiles;
// mouseTile = new Rectangle((int)(wMouse.X - bSide / 2), (int)(wMouse.Y - buildHeight / 2),
// (int)bSide, (int)bSide);
canBuild = CanBuild();
}
}
if (mouse.LeftButton == ButtonState.Pressed)
{
MoveCam(); // check if the player is moving the camera on the minimap
if (mouseWas.LeftButton == ButtonState.Released)
{
if (!game.world.startWaves && !buildMode && startButtonArea.Contains(new Point(mouse.X, mouse.Y)))
{
game.world.startWaves = true;
//game.music.ChangeTrack();
}
UpdateSelection(); // check if a new selection is being made
CheckButtons(); // check if a button is being pressed
CheckBuilding(); // check if a tower is supposed to be built
}
}
else if (mouse.RightButton == ButtonState.Pressed)
{
// Single mouse right-click
if (mouseWas.RightButton == ButtonState.Released)
{
if (buildMode)
{
ExitBuildMode(); // leave build mode
}
else
{
selection = null; // deselect whatever tower is selected
}
}
}
mouseWas = mouse; // save the state the mouse was in this update
}
// Respond to all keyboard actions and updates keyboard variables
private void UpdateKeyboard()
{
keyboard = Keyboard.GetState(); // update keyboard state
// Checks to see if any keys are pressed or being held down and takes action
if (keyboard.GetPressedKeys().Length > 0)
{
if ((keyboard.IsKeyDown(Keys.PageUp) && keyboardWas.IsKeyDown(Keys.PageUp) == false))
{
game.music.Volume += 0.1f;
}
else if ((keyboard.IsKeyDown(Keys.PageDown) && keyboardWas.IsKeyDown(Keys.PageDown) == false))
{
game.music.Volume -= 0.1f;
}
else if ((keyboard.IsKeyDown(Keys.OemTilde) && keyboardWas.IsKeyDown(Keys.OemTilde) == false))
{
debugInfo = !debugInfo;
}
else if ((keyboard.IsKeyDown(Keys.Delete) && keyboardWas.IsKeyDown(Keys.Delete) == false))
{
if (selection != null)
{
game.status.Money += selection.currentWorth();
game.world.towers.Remove(selection);
selection = null;
}
}
else if (keyboard.IsKeyDown(Keys.Escape) && keyboardWas.IsKeyDown(Keys.Escape) == false)
{
if (buildMode)
{
ExitBuildMode();
}
drawMenu = !drawMenu;
displayControls = false;
if (drawMenu)
{
game.world.paused = true;
}
else
{
game.world.paused = false;
}
}
else if ((keyboard.IsKeyDown(Keys.Space) && keyboardWas.IsKeyDown(Keys.Space) == false))
{
ExpandMinimap();
}
else if ((keyboard.IsKeyDown(Keys.LeftAlt) && keyboardWas.IsKeyDown(Keys.LeftAlt) == false))
{
game.world.dTowerLVLS = !game.world.dTowerLVLS;
}
else if ((keyboard.IsKeyDown(Keys.P) && keyboardWas.IsKeyDown(Keys.P) == false))
{
if(!drawMenu)
game.world.paused = !game.world.paused;
}
else if(keyboard.IsKeyDown(Keys.OemComma) && keyboardWas.IsKeyDown(Keys.OemComma)==false)
{
if (game.status.GraphicsQuality >= .1)
{
game.status.GraphicsQuality =(float)Math.Round(game.status.GraphicsQuality-.1f,1);
Console.WriteLine("Graphics decreased by .1 to " + game.status.GraphicsQuality);
}
}
else if(keyboard.IsKeyDown(Keys.OemPeriod) && keyboardWas.IsKeyDown(Keys.OemPeriod)==false)
{
if (game.status.GraphicsQuality <= .9)
{
game.status.GraphicsQuality = (float)Math.Round(game.status.GraphicsQuality + .1f, 1);
Console.WriteLine("Graphics increased by .1 to " + game.status.GraphicsQuality);
}
}
else if (keyboard.IsKeyDown(Keys.S) && keyboardWas.IsKeyDown(Keys.S) == false)
{
game.status.Sound = !game.status.Sound;
Console.WriteLine("Sound Toggled " + game.status.Sound);
}
else if (keyboard.IsKeyDown(Keys.T) && keyboardWas.IsKeyDown(Keys.T) == false)
{
drawPaths = !drawPaths;
}
// Adjust camera position
if (keyboard.IsKeyDown(Keys.Down))
{
camera.Move(new Vector2(0, scrollValue));
}
else if (keyboard.IsKeyDown(Keys.Up))
{
camera.Move(new Vector2(0, -scrollValue));
}
if (keyboard.IsKeyDown(Keys.Left))
{
camera.Move(new Vector2(-scrollValue, 0));
}
else if (keyboard.IsKeyDown(Keys.Right))
{
camera.Move(new Vector2(scrollValue, 0));
}
if (keyboard.IsKeyDown(Keys.OemPlus))
{
camera.ZoomIn(zoomValue);
}
else if (keyboard.IsKeyDown(Keys.OemMinus))
{
camera.ZoomOut(zoomValue);
}
}
keyboardWas = keyboard; // save the state the keyboard was in this update
}
// TEST METHOD
private void TowerType(String buildType)
{
Rectangle empty = new Rectangle(0, 0, 0, 0);
switch (buildType)
{
case("Rocket"):
toBeBuilt = new RocketTower(game.world, empty);
break;
case("MG"):
toBeBuilt = new MGTower(game.world, empty);
break;
case("Pulse"):
toBeBuilt = new PulseTower(game.world, empty);
break;
case("Flame"):
toBeBuilt = new FlameTower(game.world, empty);
break;
case("Artillery"):
toBeBuilt = new ArtilleryTower(game.world, empty);
break;
case ("Concussion"):
toBeBuilt = new ConcussionTower(game.world, empty);
break;
case ("Command"):
toBeBuilt = new CommandCenter(game.world, empty);
break;
case ("Rifle"):
toBeBuilt = new RifleTower(game.world, empty);
break;
case ("Gamma"):
toBeBuilt = new GammaRayTower(game.world, empty);
break;
default:
toBeBuilt = null;
break;
}
}
// Exits out of build mode
private void ExitBuildMode()
{
mouseTile = new Rectangle(-1, -1, 0, 0);
buildType = null;
toBeBuilt = null;
buildMode = false;
// Release all tower buttons that may be down
foreach (Button b in buttonsDirect)
{
b.Release();
}
foreach (Button b in buttonsSplash)
{
b.Release();
}
foreach (Button b in buttonsUtility)
{
b.Release();
}
}
public abstract void undoEffect(Tower tower);
public abstract void applyEffect(Tower tower);
protected float Distance(Tower target)
{
// Standard distance formula
return (float)(Math.Sqrt(Math.Pow(target.Center.X - position.X, 2) + Math.Pow(target.Center.Y - position.Y, 2)));
}
protected float Distance(Tower tower)
{
// Standard distance formula
return (tower.Center - center).Length();
}