natalie/axiosengine
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Final commits for new GSM.

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--HG--
branch : axios-newgsm
extra : close : 1
This commit is contained in:
nathan@daedalus 2012-04-28 22:00:15 -05:00
parent bf3950b0c5
commit de79e014ad
6 changed files with 98 additions and 4 deletions
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BIN
axios.suo
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2
axios/Axios_Windows.csproj.user
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@ -1,6 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup>
<ProjectView>ShowAllFiles</ProjectView>
<ProjectView>ProjectFiles</ProjectView>
</PropertyGroup>
</Project>

2
axios/ScreenSystem/GameScreen.cs
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@ -41,7 +41,7 @@ namespace GameStateManagement
HasVirtualStick = false;
HasCursor = false;
}
protected bool HasCursor = false;
public bool HasCursor = false;
/// <summary>
/// Normally when one screen is brought up over the top of another,
/// the first screen will transition off to make room for the new

34
axios/ScreenSystem/InputState.cs
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@ -14,6 +14,7 @@ using Microsoft.Xna.Framework.Input;
using Microsoft.Xna.Framework.Input.Touch;
using FarseerPhysics.SamplesFramework;
using Microsoft.Xna.Framework.Graphics;
using System;
namespace GameStateManagement
{
@ -244,11 +245,32 @@ namespace GameStateManagement
return new GamePadState(_stick, Vector2.Zero, 0f, 0f, _buttons.ToArray());
}
public void Draw()
{
if (_cursorIsVisible && _cursorIsValid)
{
_manager.SpriteBatch.Begin();
_manager.SpriteBatch.Draw(_cursorSprite.Texture, _cursor, null, Color.White, 0f, _cursorSprite.Origin, 1f, SpriteEffects.None, 0f);
_manager.SpriteBatch.End();
}
#if WINDOWS_PHONE
if (_handleVirtualStick)
{
_manager.SpriteBatch.Begin();
_phoneA.Draw(_manager.SpriteBatch);
_phoneB.Draw(_manager.SpriteBatch);
_phoneStick.Draw(_manager.SpriteBatch);
_manager.SpriteBatch.End();
}
#endif
}
/// <summary>
/// Reads the latest state user input.
/// </summary>
public void Update(GameTime gameTime)
{
PlayerIndex p;
_lastMouseState = _currentMouseState;
if (_handleVirtualStick)
{
@ -297,8 +319,10 @@ namespace GameStateManagement
Gestures.Clear();
while (TouchPanel.IsGestureAvailable)
{
//System.Diagnostics.Debugger.Break();
Gestures.Add(TouchPanel.ReadGesture());
}
//System.Diagnostics.Debugger.Break();
// Update cursor
Vector2 oldCursor = _cursor;
@ -314,9 +338,16 @@ namespace GameStateManagement
_cursor.X = _currentMouseState.X;
_cursor.Y = _currentMouseState.Y;
}
if (this.IsNewKeyPress(Keys.P, PlayerIndex.One, out p))
Console.WriteLine(_cursor.ToString());
_cursor.X = MathHelper.Clamp(_cursor.X, 0f, _viewport.Width);
_cursor.Y = MathHelper.Clamp(_cursor.Y, 0f, _viewport.Height);
if (this.IsNewKeyPress(Keys.P, PlayerIndex.One, out p))
Console.WriteLine(_cursor.ToString());
if (_cursorIsValid && oldCursor != _cursor)
{
_cursorMoved = true;
@ -345,6 +376,9 @@ namespace GameStateManagement
_cursorIsValid = false;
}
#endif
if (this.IsNewKeyPress(Keys.P, PlayerIndex.One, out p))
Console.WriteLine(_viewport.ToString());
}

58
axios/ScreenSystem/MenuScreen.cs
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@ -27,6 +27,9 @@ namespace GameStateManagement
{
#region Fields
// the number of pixels to pad above and below menu entries for touch input
const int menuEntryPadding = 10;
private List<MenuEntry> menuEntries = new List<MenuEntry>();
int selectedEntry = 0;
string menuTitle;
@ -62,6 +65,8 @@ namespace GameStateManagement
public MenuScreen(string menuTitle)
{
this.menuTitle = menuTitle;
// menus generally only need Tap for menu selection
EnabledGestures = GestureType.Tap;
TransitionOnTime = TimeSpan.FromSeconds(0.5);
TransitionOffTime = TimeSpan.FromSeconds(0.5);
@ -95,6 +100,19 @@ namespace GameStateManagement
#region Handle Input
/// <summary>
/// Allows the screen to create the hit bounds for a particular menu entry.
/// </summary>
protected virtual Rectangle GetMenuEntryHitBounds(MenuEntry entry)
{
// the hit bounds are the entire width of the screen, and the height of the entry
// with some additional padding above and below.
return new Rectangle(
0,
(int)entry.Position.Y - menuEntryPadding,
ScreenManager.GraphicsDevice.Viewport.Width,
entry.GetHeight(this) + (menuEntryPadding * 2));
}
/// <summary>
/// Responds to user input, changing the selected entry and accepting
@ -107,8 +125,10 @@ namespace GameStateManagement
// If we pass a null controlling player, the InputState helper returns to
// us which player actually provided the input. We pass that through to
// OnSelectEntry and OnCancel, so they can tell which player triggered them.
PlayerIndex playerIndex;
#if WINDOWS || XBOX360
PlayerIndex playerIndex;
// Move to the previous menu entry?
if (menuUp.Evaluate(input, ControllingPlayer, out playerIndex))
{
@ -135,6 +155,42 @@ namespace GameStateManagement
{
OnCancel(playerIndex);
}
#endif
#if WINDOWS_PHONE
//selectedEntry = 1;
PlayerIndex player;
if (input.IsNewButtonPress(Buttons.Back, ControllingPlayer, out player))
{
OnCancel(player);
}
// look for any taps that occurred and select any entries that were tapped
foreach (GestureSample gesture in input.Gestures)
{
//System.Diagnostics.Debugger.Break();
if (gesture.GestureType == GestureType.Tap)
{
// convert the position to a Point that we can test against a Rectangle
Point tapLocation = new Point((int)gesture.Position.X, (int)gesture.Position.Y);
// iterate the entries to see if any were tapped
for (int i = 0; i < menuEntries.Count; i++)
{
MenuEntry menuEntry = menuEntries[i];
if (GetMenuEntryHitBounds(menuEntry).Contains(tapLocation))
{
// select the entry. since gestures are only available on Windows Phone,
// we can safely pass PlayerIndex.One to all entries since there is only
// one player on Windows Phone.
OnSelectEntry(i, PlayerIndex.One);
}
}
}
}
#endif
}

6
axios/ScreenSystem/ScreenManager.cs
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@ -144,7 +144,7 @@ namespace GameStateManagement
spriteBatch = new SpriteBatch(GraphicsDevice);
font = content.Load<SpriteFont>("menufont");
blankTexture = Game.Content.Load<Texture2D>("Materials/blank");
input.LoadContent();
// Tell each of the screens to load their content.
foreach (GameScreen screen in screens)
{
@ -207,6 +207,8 @@ namespace GameStateManagement
// give it a chance to handle input.
if (!otherScreenHasFocus)
{
input.ShowCursor = screen.HasCursor;
input.EnableVirtualStick = screen.HasVirtualStick;
screen.HandleInput(gameTime, input);
otherScreenHasFocus = true;
@ -244,6 +246,7 @@ namespace GameStateManagement
/// </summary>
public override void Draw(GameTime gameTime)
{
foreach (GameScreen screen in screens)
{
if (screen.ScreenState == ScreenState.Hidden)
@ -251,6 +254,7 @@ namespace GameStateManagement
screen.Draw(gameTime);
}
input.Draw();
}