/// <summary>
/// Creates an effect from a file. If the effect has already been created, the cached version
/// is returned.
/// </summary>
public static Effect CreateEffectFromFile( Renderer renderer, string filename )
{
// Search cache first
foreach ( string cachedFilename in effectCache.Keys )
{
if ( StringHelper.CaseInsensitiveCompare( cachedFilename, filename ) )
return effectCache[ cachedFilename ] as Effect;
}
Effect newEffect = new Effect( renderer, filename );
effectCache.Add( filename, newEffect );
return newEffect;
}
/// <summary>
/// Initializes the BloomPostProcessor.
/// </summary>
public BloomPostProcessor( Renderer renderer )
{
if ( renderer == null )
throw new ArgumentNullException( "renderer", "Can't create the BloomPostProcessor with a "
+ "null Renderer reference." );
this.renderer = renderer;
brightPassTex = new Texture( renderer, renderer.FullscreenSize.Width / 2,
renderer.FullscreenSize.Height / 2, true );
blurHorizontalTex = new Texture( renderer, renderer.FullscreenSize.Width / 2,
renderer.FullscreenSize.Height / 2, true );
blurVerticalTex = new Texture( renderer, renderer.FullscreenSize.Width / 2,
renderer.FullscreenSize.Height / 2, true );
finalBloomImage = new Texture( renderer, renderer.FullscreenSize.Width,
renderer.FullscreenSize.Height, true );
fullscreenQuad = Mesh.Rectangle( renderer, Color.Black, renderer.FullscreenSize.Width,
renderer.FullscreenSize.Height );
bloomEffect = GlobalResourceCache.CreateEffectFromFile( renderer,
@".\\FXFiles\\Bloom.fx" );
}
public TextureMapping( Renderer renderer )
: base(renderer)
{
effect = new Gas.Graphics.Effect( renderer, @".\\FXFiles\\Lighting.fx" );
}
public NormalMapping( Renderer renderer )
: base(renderer)
{
effect = new Effect( renderer, @".\\FXFiles\\Lighting.fx" );
}
public Colored(Renderer renderer)
: base(renderer)
{
effect = new Effect(renderer, @"E:\Code\Projects\Gas\GasDemo\bin\Release\FXFiles\Lighting.fx");
}
public static void Initialize( Renderer renderer )
{
ShadowManager.renderer = renderer;
blur = config.GetSetting<float>( "ShadowBlur" );
shadowTex = new Texture( renderer, renderer.FullscreenSize.Width / 2,
renderer.FullscreenSize.Height / 2, true );
blurHorizontalTex = new Texture( renderer, renderer.FullscreenSize.Width / 2,
renderer.FullscreenSize.Height / 2, true );
blurVerticalTex = new Texture( renderer, renderer.FullscreenSize.Width / 2,
renderer.FullscreenSize.Height / 2, true );
finalTex = new Texture( renderer, renderer.FullscreenSize.Width,
renderer.FullscreenSize.Height, true );
fullscreenQuad = Mesh.Rectangle( renderer, Color.Black, renderer.FullscreenSize.Width,
renderer.FullscreenSize.Height );
shadowEffect = GlobalResourceCache.CreateEffectFromFile( renderer,
@".\\FXFiles\\Shadow.fx" );
initialized = true;
}
/// <summary>
/// Begins rendering with an effect. If 'effect' is null, then the fixed-function pipeline is used.
/// </summary>
public void Begin( Effect effect )
{
//device.Clear(ClearFlags.Target | ClearFlags.ZBuffer, Color.Black, 1.0f, 0);
device.BeginScene();
if ( effect != null )
{
currentEffect = effect;
currentEffect.BeginTechnique();
}
}
public Water( Renderer renderer )
: base(renderer)
{
effect = new Effect( renderer, @".\\FXFiles\\Water.fx" );
}
