public Bloom(SpriteBatch spriteBatch, Settings settings, Effect bloomExtractEffect, Effect bloomEffect, Effect blurEffect)
: base(spriteBatch)
{
if (settings == null) throw new ArgumentNullException("settings");
if (bloomExtractEffect == null) throw new ArgumentNullException("bloomExtractEffect");
if (bloomEffect == null) throw new ArgumentNullException("bloomEffect");
if (blurEffect == null) throw new ArgumentNullException("blurEffect");
this.settings = settings;
//----------------------------------------------------------------
// エフェクト
this.bloomExtractEffect = new BloomExtractEffect(bloomExtractEffect);
this.bloomEffect = new BloomEffect(bloomEffect);
//----------------------------------------------------------------
// レンダ ターゲット
var pp = GraphicsDevice.PresentationParameters;
var width = (int) (pp.BackBufferWidth * settings.MapScale);
var height = (int) (pp.BackBufferHeight * settings.MapScale);
bloomExtractMap = new RenderTarget2D(GraphicsDevice, width, height,
false, SurfaceFormat.Color, DepthFormat.None, 0, RenderTargetUsage.PreserveContents);
//----------------------------------------------------------------
// ブラー
blur = new GaussianBlur(blurEffect, spriteBatch, width, height,
SurfaceFormat.Color, settings.Blur.Radius, settings.Blur.Amount);
}
public Dof(SpriteBatch spriteBatch, Settings settings, Effect depthMapEffect, Effect dofEffect, Effect blurEffect)
: base(spriteBatch)
{
if (settings == null) throw new ArgumentNullException("settings");
if (depthMapEffect == null) throw new ArgumentNullException("depthMapEffect");
if (dofEffect == null) throw new ArgumentNullException("dofEffect");
if (blurEffect == null) throw new ArgumentNullException("blurEffect");
this.settings = settings;
//----------------------------------------------------------------
// エフェクト
this.depthMapEffect = new DepthMapEffect(depthMapEffect);
this.dofEffect = new DofEffect(dofEffect);
//----------------------------------------------------------------
// レンダ ターゲット
var pp = GraphicsDevice.PresentationParameters;
var width = (int) (pp.BackBufferWidth * settings.MapScale);
var height = (int) (pp.BackBufferHeight * settings.MapScale);
// 深度マップ
depthMap = new RenderTarget2D(GraphicsDevice, width, height,
false, SurfaceFormat.Single, DepthFormat.Depth24, 0, RenderTargetUsage.DiscardContents);
// ブラー済みシーン マップ
bluredSceneMap = new RenderTarget2D(GraphicsDevice, width, height,
false, SurfaceFormat.Color, DepthFormat.Depth24, 0, RenderTargetUsage.PreserveContents);
//----------------------------------------------------------------
// ブラー
blur = new GaussianBlur(blurEffect, spriteBatch, width, height, SurfaceFormat.Color,
settings.Blur.Radius, settings.Blur.Amount);
}
public Sssm(SpriteBatch spriteBatch, ShadowMap.Settings shadowMapSettings, Settings sssmSettings,
Effect shadowSceneEffect, Effect sssmEffect, Effect blurEffect)
: base(spriteBatch)
{
if (shadowMapSettings == null) throw new ArgumentNullException("shadowMapSettings");
if (sssmSettings == null) throw new ArgumentNullException("sssmSettings");
if (shadowSceneEffect == null) throw new ArgumentNullException("shadowSceneEffect");
if (sssmEffect == null) throw new ArgumentNullException("sssmEffect");
if (blurEffect == null) throw new ArgumentNullException("blurEffect");
this.shadowMapSettings = shadowMapSettings;
this.sssmSettings = sssmSettings;
this.sssmEffect = sssmEffect;
//================================================================
// シャドウ シーン
//----------------------------------------------------------------
// エフェクト
this.shadowSceneEffect = new ShadowSceneEffect(shadowSceneEffect);
this.shadowSceneEffect.DepthBias = shadowMapSettings.DepthBias;
this.shadowSceneEffect.SplitCount = shadowMapSettings.SplitCount;
this.shadowSceneEffect.ShadowMapSize = shadowMapSettings.Size;
this.shadowSceneEffect.ShadowMapTechnique = shadowMapSettings.Technique;
//----------------------------------------------------------------
// レンダ ターゲット
var pp = GraphicsDevice.PresentationParameters;
var width = (int) (pp.BackBufferWidth * sssmSettings.MapScale);
var height = (int) (pp.BackBufferHeight * sssmSettings.MapScale);
// メモ: ブラーをかける場合があるので RenderTargetUsage.PreserveContents で作成。
shadowSceneMap = new RenderTarget2D(GraphicsDevice, width, height,
false, SurfaceFormat.Color, DepthFormat.Depth24, 0, RenderTargetUsage.PreserveContents);
//================================================================
// スクリーン スペース シャドウ マッピング
//----------------------------------------------------------------
// エフェクト
shadowColorParameter = sssmEffect.Parameters["ShadowColor"];
shadowSceneMapParameter = sssmEffect.Parameters["ShadowSceneMap"];
currentPass = sssmEffect.CurrentTechnique.Passes[0];
//----------------------------------------------------------------
// ブラー
if (sssmSettings.BlurEnabled)
{
var blurSettings = sssmSettings.Blur;
blur = new GaussianBlur(blurEffect, spriteBatch, width, height, SurfaceFormat.Vector2,
blurSettings.Radius, blurSettings.Amount);
}
}
public ShadowMap(GraphicsDevice graphicsDevice, Settings settings,
SpriteBatch spriteBatch, Effect shadowMapEffect, Effect blurEffect)
{
if (graphicsDevice == null)
{
throw new ArgumentNullException("graphicsDevice");
}
if (settings == null)
{
throw new ArgumentNullException("settings");
}
if (spriteBatch == null)
{
throw new ArgumentNullException("spriteBatch");
}
if (shadowMapEffect == null)
{
throw new ArgumentNullException("shadowMapEffect");
}
if (blurEffect == null)
{
throw new ArgumentNullException("blurEffect");
}
GraphicsDevice = graphicsDevice;
this.settings = settings;
this.spriteBatch = spriteBatch;
this.shadowMapEffect = new ShadowMapEffect(shadowMapEffect);
this.shadowMapEffect.ShadowMapTechnique = settings.Technique;
Technique = settings.Technique;
Size = settings.Size;
DepthBias = settings.DepthBias;
SplitCount = settings.SplitCount;
inverseSplitCount = 1 / (float)SplitCount;
splitDistances = new float[SplitCount + 1];
safeSplitDistances = new float[SplitCount + 1];
safeSplitLightViewProjections = new Matrix[SplitCount];
safeSplitShadowMaps = new Texture2D[SplitCount];
splitCameras = new BasicCamera[SplitCount];
for (int i = 0; i < splitCameras.Length; i++)
{
splitCameras[i] = new BasicCamera("PssmLight" + i);
}
splitLightCameras = new LightCamera[SplitCount];
for (int i = 0; i < splitLightCameras.Length; i++)
{
splitLightCameras[i] = new LightCamera(settings.Size);
}
// TODO: パラメータ見直し or 外部設定化。
var pp = GraphicsDevice.PresentationParameters;
// メモ: ブラーをかける場合があるので RenderTargetUsage.PreserveContents で作成。
splitRenderTargets = new RenderTarget2D[SplitCount];
for (int i = 0; i < splitRenderTargets.Length; i++)
{
splitRenderTargets[i] = new RenderTarget2D(GraphicsDevice, settings.Size, settings.Size,
false, settings.Format, DepthFormat.Depth24, 0, RenderTargetUsage.PreserveContents);
splitRenderTargets[i].Name = "ShadowMap" + i;
}
// TODO: 初期容量。
splitShadowCasters = new Queue <ShadowCaster> [SplitCount];
for (int i = 0; i < splitShadowCasters.Length; i++)
{
splitShadowCasters[i] = new Queue <ShadowCaster>();
}
if (settings.Technique == Techniques.Vsm)
{
blur = new GaussianBlur(blurEffect, spriteBatch, settings.Size, settings.Size, SurfaceFormat.Vector2,
settings.VsmBlur.Radius, settings.VsmBlur.Amount);
}
Monitor = new ShadowMapMonitor(SplitCount);
}
public Sssm(SpriteBatch spriteBatch, ShadowMap.Settings shadowMapSettings, Settings sssmSettings,
Effect shadowSceneEffect, Effect sssmEffect, Effect blurEffect)
: base(spriteBatch)
{
if (shadowMapSettings == null)
{
throw new ArgumentNullException("shadowMapSettings");
}
if (sssmSettings == null)
{
throw new ArgumentNullException("sssmSettings");
}
if (shadowSceneEffect == null)
{
throw new ArgumentNullException("shadowSceneEffect");
}
if (sssmEffect == null)
{
throw new ArgumentNullException("sssmEffect");
}
if (blurEffect == null)
{
throw new ArgumentNullException("blurEffect");
}
this.shadowMapSettings = shadowMapSettings;
this.sssmSettings = sssmSettings;
this.sssmEffect = sssmEffect;
//================================================================
// シャドウ シーン
//----------------------------------------------------------------
// エフェクト
this.shadowSceneEffect = new ShadowSceneEffect(shadowSceneEffect);
this.shadowSceneEffect.DepthBias = shadowMapSettings.DepthBias;
this.shadowSceneEffect.SplitCount = shadowMapSettings.SplitCount;
this.shadowSceneEffect.ShadowMapSize = shadowMapSettings.Size;
this.shadowSceneEffect.ShadowMapTechnique = shadowMapSettings.Technique;
//----------------------------------------------------------------
// レンダ ターゲット
var pp = GraphicsDevice.PresentationParameters;
var width = (int)(pp.BackBufferWidth * sssmSettings.MapScale);
var height = (int)(pp.BackBufferHeight * sssmSettings.MapScale);
// メモ: ブラーをかける場合があるので RenderTargetUsage.PreserveContents で作成。
shadowSceneMap = new RenderTarget2D(GraphicsDevice, width, height,
false, SurfaceFormat.Color, DepthFormat.Depth24, 0, RenderTargetUsage.PreserveContents);
//================================================================
// スクリーン スペース シャドウ マッピング
//----------------------------------------------------------------
// エフェクト
shadowColorParameter = sssmEffect.Parameters["ShadowColor"];
shadowSceneMapParameter = sssmEffect.Parameters["ShadowSceneMap"];
currentPass = sssmEffect.CurrentTechnique.Passes[0];
//----------------------------------------------------------------
// ブラー
if (sssmSettings.BlurEnabled)
{
var blurSettings = sssmSettings.Blur;
blur = new GaussianBlur(blurEffect, spriteBatch, width, height, SurfaceFormat.Vector2,
blurSettings.Radius, blurSettings.Amount);
}
}
public ShadowMap(GraphicsDevice graphicsDevice, Settings settings,
SpriteBatch spriteBatch, Effect shadowMapEffect, Effect blurEffect)
{
if (graphicsDevice == null) throw new ArgumentNullException("graphicsDevice");
if (settings == null) throw new ArgumentNullException("settings");
if (spriteBatch == null) throw new ArgumentNullException("spriteBatch");
if (shadowMapEffect == null) throw new ArgumentNullException("shadowMapEffect");
if (blurEffect == null) throw new ArgumentNullException("blurEffect");
GraphicsDevice = graphicsDevice;
this.settings = settings;
this.spriteBatch = spriteBatch;
this.shadowMapEffect = new ShadowMapEffect(shadowMapEffect);
this.shadowMapEffect.ShadowMapTechnique = settings.Technique;
Technique = settings.Technique;
Size = settings.Size;
DepthBias = settings.DepthBias;
SplitCount = settings.SplitCount;
inverseSplitCount = 1 / (float) SplitCount;
splitDistances = new float[SplitCount + 1];
safeSplitDistances = new float[SplitCount + 1];
safeSplitLightViewProjections = new Matrix[SplitCount];
safeSplitShadowMaps = new Texture2D[SplitCount];
splitCameras = new BasicCamera[SplitCount];
for (int i = 0; i < splitCameras.Length; i++)
splitCameras[i] = new BasicCamera("PssmLight" + i);
splitLightCameras = new LightCamera[SplitCount];
for (int i = 0; i < splitLightCameras.Length; i++)
splitLightCameras[i] = new LightCamera(settings.Size);
// TODO: パラメータ見直し or 外部設定化。
var pp = GraphicsDevice.PresentationParameters;
// メモ: ブラーをかける場合があるので RenderTargetUsage.PreserveContents で作成。
splitRenderTargets = new RenderTarget2D[SplitCount];
for (int i = 0; i < splitRenderTargets.Length; i++)
{
splitRenderTargets[i] = new RenderTarget2D(GraphicsDevice, settings.Size, settings.Size,
false, settings.Format, DepthFormat.Depth24, 0, RenderTargetUsage.PreserveContents);
splitRenderTargets[i].Name = "ShadowMap" + i;
}
// TODO: 初期容量。
splitShadowCasters = new Queue<ShadowCaster>[SplitCount];
for (int i = 0; i < splitShadowCasters.Length; i++)
splitShadowCasters[i] = new Queue<ShadowCaster>();
if (settings.Technique == Techniques.Vsm)
{
blur = new GaussianBlur(blurEffect, spriteBatch, settings.Size, settings.Size, SurfaceFormat.Vector2,
settings.VsmBlur.Radius, settings.VsmBlur.Amount);
}
Monitor = new ShadowMapMonitor(SplitCount);
}
