public void setGuiControls(GameItem item)
{
itemPolygonType.SelectedItem = item.polygonType.ToString();
itemTextureText.Text = item.name;
itemWeightBox.Text = item.weight.ToString();
itemRadiusText.Text = item.polygonType == PhysicsPolygonType.Circle ? item.radius.ToString() :
item.sideLengths.X.ToString() + "," + item.sideLengths.Y.ToString();
itemRotationTextBox.Text = item.rotation.ToString();
itemDepthSlider.Value = (int)item.startdepth;
itemWidthSlider.Value = (int)item.width;
itemImmovableBox.Checked = item.immovable;
}
private void itemSpawnButton_Click(object sender, EventArgs e)
{
try
{
GameItem item = new GameItem();
item.name = this.itemTextureText.Text;
item.polygonType = (PhysicsPolygonType)Enum.Parse(typeof(PhysicsPolygonType), this.itemPolygonType.Text);
if (item.polygonType == PhysicsPolygonType.Circle)
item.radius = uint.Parse(this.itemRadiusText.Text);
else
{
String[] sideLengths = this.itemRadiusText.Text.Split(',');
item.sideLengths = new Vector2(int.Parse(sideLengths[0]), int.Parse(sideLengths[1]));
}
item.immovable = this.itemImmovableBox.Checked;
item.startdepth = (uint)this.itemDepthSlider.Value;
item.weight = uint.Parse(this.itemWeightBox.Text);
item.width = (uint)this.itemWidthSlider.Value;
item.rotation = float.Parse(this.itemRotationTextBox.Text);
item.loc = gameref.currentLocation;
gameref.CurrentLevel.items.Add(item);
}
catch (Exception exceptionSpawnItem)
{
MessageBox.Show("Exception from game item:\n" + exceptionSpawnItem.StackTrace);
}
}
/// <summary>
/// Allows the game to run logic such as updating the world,
/// checking for collisions, gathering input, and playing audio.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Update(GameTime gameTime)
{
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
{
this.Exit();
}
switch (currentState)
{
#region Leveleditor
case Enums.State.Leveleditor:
Vector2 currentLocation = new Vector2(Mouse.GetState().X + offset.X, resolution.ScreenHeight - (Mouse.GetState().Y + offset.Y));
#region Moving gameitem
if (ButtonState.Pressed == Mouse.GetState().LeftButton&&
ButtonState.Pressed != previousMouseState.LeftButton &&
Mouse.GetState().X > 0 && Mouse.GetState().Y > 0)
{
this.currentLocation = currentLocation;
control.updateCurrentPositionLabel();
if (Keyboard.GetState().IsKeyDown(Keys.LeftControl))
{
movingItem = CurrentLevel.getGameItemAtLocation(currentLocation.X, currentLocation.Y);
}
else if (Keyboard.GetState().IsKeyDown(Keys.LeftAlt))
{
movingSpawn = CurrentLevel.getSpawnAtLocation(currentLocation.X, currentLocation.Y, this);
}
else if (Keyboard.GetState().IsKeyDown(Keys.LeftShift))
{
BackgroundItemStruct?str = CurrentLevel.getBackgroundItemAtLocation(currentLocation.X, currentLocation.Y, this);
if (str.HasValue)
{
movingBackgroundItem = str.Value;
}
}
}
if (ButtonState.Pressed == Mouse.GetState().LeftButton&&
Mouse.GetState().X > 0 && Mouse.GetState().Y > 0)
{
if (movingItem != null)
{
movingItem.loc = currentLocation;
}
if (movingSpawn != null)
{
movingSpawn.loc = currentLocation;
}
movingBackgroundItem.location = currentLocation;
}
if (ButtonState.Pressed != Mouse.GetState().LeftButton&&
ButtonState.Pressed == previousMouseState.LeftButton &&
Mouse.GetState().X > 0 && Mouse.GetState().Y > 0)
{
movingItem = null;
movingSpawn = null;
}
#endregion
#region Remove level item
if (ButtonState.Pressed == Mouse.GetState().RightButton&&
ButtonState.Pressed != previousMouseState.RightButton &&
Mouse.GetState().X > 0 && Mouse.GetState().Y > 0)
{
if (Keyboard.GetState().IsKeyDown(Keys.LeftControl))
{
GameItem item = CurrentLevel.getGameItemAtLocation(currentLocation.X, currentLocation.Y);
if (item != null)
{
CurrentLevel.items.Remove(item);
control.setGuiControls(item);
}
}
if (Keyboard.GetState().IsKeyDown(Keys.LeftAlt))
{
SpawnPoint spawn = CurrentLevel.getSpawnAtLocation(currentLocation.X, currentLocation.Y, this);
if (spawn != null)
{
CurrentLevel.spawns.Remove(spawn);
control.setGuiControls(spawn);
}
}
if (Keyboard.GetState().IsKeyDown(Keys.LeftShift))
{
BackgroundItemStruct?str = CurrentLevel.getBackgroundItemAtLocation(currentLocation.X, currentLocation.Y, this);
if (str.HasValue)
{
CurrentLevel.backgroundItems.Remove(str.Value);
control.setGuiControls(str.Value);
}
}
}
#endregion
break;
#endregion
#region Worldeditor
case Enums.State.Worldeditor:
//if clicked on a level, choose that, otherwise make a new one
Vector2 point = new Vector2(Mouse.GetState().X, Mouse.GetState().Y);
int indexOfClosestLevel = -1;
float distance = float.MaxValue;
foreach (Level level in levels)
{
float newdistance = Vector2.Distance(level.loc, point);
if (newdistance < distance)
{
distance = newdistance;
indexOfClosestLevel = level.number;
}
}
if (ButtonState.Pressed == Mouse.GetState().LeftButton&&
ButtonState.Pressed != previousMouseState.LeftButton &&
Mouse.GetState().X > 0 && Mouse.GetState().Y > 0)
{
if (distance < DISTANCE_FOR_SELECTION)
{
control.setLevelInfo(levels[indexOfClosestLevel].loc.X, levels[indexOfClosestLevel].loc.Y,
levels[indexOfClosestLevel].adjacent, levels[indexOfClosestLevel].prereq,
levels[indexOfClosestLevel].name, levels[indexOfClosestLevel].number,
levels[indexOfClosestLevel].autoProgress);
if (Keyboard.GetState().IsKeyDown(Keys.LeftControl))
{
levels.RemoveAt(indexOfClosestLevel);
foreach (Level level in levels)
{
if (level.number >= indexOfClosestLevel)
{
--level.number;
}
for (int i = 0; i < level.adjacent.Count; i++)
{
if (level.adjacent[i] == indexOfClosestLevel)
{
level.adjacent.RemoveAt(i);
}
}
}
selectedLevelIndex = 0;
}
else if (selectedLevelIndex == indexOfClosestLevel)
{
switchState();
}
else
{
selectedLevelIndex = indexOfClosestLevel;
}
}
else
{
addLevel();
}
}
break;
#endregion
}
previousMouseState = Mouse.GetState();
base.Update(gameTime);
}
public static GameItem fromXML(XmlElement itemnode)
{
GameItem gameItem = new GameItem();
gameItem.copyValues(itemnode);
return gameItem;
}
/// <summary>
/// Allows the game to run logic such as updating the world,
/// checking for collisions, gathering input, and playing audio.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Update(GameTime gameTime)
{
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
this.Exit();
switch (currentState)
{
#region Leveleditor
case Enums.State.Leveleditor:
Vector2 currentLocation = new Vector2(Mouse.GetState().X + offset.X, resolution.ScreenHeight - (Mouse.GetState().Y + offset.Y));
#region Moving gameitem
if (ButtonState.Pressed == Mouse.GetState().LeftButton &&
ButtonState.Pressed != previousMouseState.LeftButton &&
Mouse.GetState().X > 0 && Mouse.GetState().Y > 0)
{
this.currentLocation = currentLocation;
control.updateCurrentPositionLabel();
if (Keyboard.GetState().IsKeyDown(Keys.LeftControl))
movingItem = CurrentLevel.getGameItemAtLocation(currentLocation.X, currentLocation.Y);
else if (Keyboard.GetState().IsKeyDown(Keys.LeftAlt))
movingSpawn = CurrentLevel.getSpawnAtLocation(currentLocation.X, currentLocation.Y, this);
else if (Keyboard.GetState().IsKeyDown(Keys.LeftShift))
{
BackgroundItemStruct? str = CurrentLevel.getBackgroundItemAtLocation(currentLocation.X, currentLocation.Y, this);
if(str.HasValue)
movingBackgroundItem = str.Value;
}
}
if (ButtonState.Pressed == Mouse.GetState().LeftButton &&
Mouse.GetState().X > 0 && Mouse.GetState().Y > 0)
{
if (movingItem != null) movingItem.loc = currentLocation;
if (movingSpawn != null) movingSpawn.loc = currentLocation;
movingBackgroundItem.location = currentLocation;
}
if (ButtonState.Pressed != Mouse.GetState().LeftButton &&
ButtonState.Pressed == previousMouseState.LeftButton &&
Mouse.GetState().X > 0 && Mouse.GetState().Y > 0)
{
movingItem = null;
movingSpawn = null;
}
#endregion
#region Remove level item
if (ButtonState.Pressed == Mouse.GetState().RightButton &&
ButtonState.Pressed != previousMouseState.RightButton &&
Mouse.GetState().X > 0 && Mouse.GetState().Y > 0)
{
if (Keyboard.GetState().IsKeyDown(Keys.LeftControl))
{
GameItem item = CurrentLevel.getGameItemAtLocation(currentLocation.X, currentLocation.Y);
if (item != null)
{
CurrentLevel.items.Remove(item);
control.setGuiControls(item);
}
}
if (Keyboard.GetState().IsKeyDown(Keys.LeftAlt))
{
SpawnPoint spawn = CurrentLevel.getSpawnAtLocation(currentLocation.X, currentLocation.Y, this);
if (spawn != null)
{
CurrentLevel.spawns.Remove(spawn);
control.setGuiControls(spawn);
}
}
if (Keyboard.GetState().IsKeyDown(Keys.LeftShift))
{
BackgroundItemStruct? str = CurrentLevel.getBackgroundItemAtLocation(currentLocation.X, currentLocation.Y, this);
if (str.HasValue)
{
CurrentLevel.backgroundItems.Remove(str.Value);
control.setGuiControls(str.Value);
}
}
}
#endregion
break;
#endregion
#region Worldeditor
case Enums.State.Worldeditor:
//if clicked on a level, choose that, otherwise make a new one
Vector2 point = new Vector2(Mouse.GetState().X, Mouse.GetState().Y);
int indexOfClosestLevel = -1;
float distance = float.MaxValue;
foreach (Level level in levels)
{
float newdistance = Vector2.Distance(level.loc, point);
if (newdistance < distance)
{
distance = newdistance;
indexOfClosestLevel = level.number;
}
}
if (ButtonState.Pressed == Mouse.GetState().LeftButton &&
ButtonState.Pressed != previousMouseState.LeftButton &&
Mouse.GetState().X > 0 && Mouse.GetState().Y > 0)
{
if (distance < DISTANCE_FOR_SELECTION)
{
control.setLevelInfo(levels[indexOfClosestLevel].loc.X, levels[indexOfClosestLevel].loc.Y,
levels[indexOfClosestLevel].adjacent, levels[indexOfClosestLevel].prereq,
levels[indexOfClosestLevel].name, levels[indexOfClosestLevel].number,
levels[indexOfClosestLevel].autoProgress);
if (Keyboard.GetState().IsKeyDown(Keys.LeftControl))
{
levels.RemoveAt(indexOfClosestLevel);
foreach (Level level in levels)
{
if (level.number >= indexOfClosestLevel)
--level.number;
for (int i = 0; i < level.adjacent.Count; i++)
if (level.adjacent[i] == indexOfClosestLevel)
level.adjacent.RemoveAt(i);
}
selectedLevelIndex = 0;
}
else if (selectedLevelIndex == indexOfClosestLevel)
switchState();
else
selectedLevelIndex = indexOfClosestLevel;
}
else
addLevel();
}
break;
#endregion
}
previousMouseState = Mouse.GetState();
base.Update(gameTime);
}
