113 lines
4.4 KiB
C#
113 lines
4.4 KiB
C#
using Microsoft.Xna.Framework;
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using Microsoft.Xna.Framework.Graphics;
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namespace Kav
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{
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public class Deferred_ToonEffect : Effect, ShadowCascadeEffect
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{
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EffectParameter gPositionParam;
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EffectParameter gAlbedoParam;
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EffectParameter gNormalParam;
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EffectParameter shadowMapOneParam;
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EffectParameter shadowMapTwoParam;
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EffectParameter shadowMapThreeParam;
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EffectParameter shadowMapFourParam;
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EffectParameter eyePositionParam;
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EffectParameter directionalLightDirectionParam;
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EffectParameter directionalLightColorParam;
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EffectParameter cascadeFarPlanesParam;
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EffectParameter shadowMapSizeParam;
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EffectParameter lightSpaceMatrixOneParam;
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EffectParameter lightSpaceMatrixTwoParam;
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EffectParameter lightSpaceMatrixThreeParam;
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EffectParameter lightSpaceMatrixFourParam;
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EffectParameter viewMatrixParam;
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public Texture2D GPosition { get; set; }
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public Texture2D GAlbedo { get; set; }
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public Texture2D GNormal { get; set; }
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public Texture2D ShadowMapOne { get; set; }
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public Texture2D ShadowMapTwo { get; set; }
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public Texture2D ShadowMapThree { get; set; }
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public Texture2D ShadowMapFour { get; set; }
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public Vector3 EyePosition { get; set; }
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public Vector3 DirectionalLightDirection { get; set; }
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public Vector3 DirectionalLightColor { get; set; }
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public float[] CascadeFarPlanes { get; }
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public float ShadowMapSize { get; set; }
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public Matrix LightSpaceMatrixOne { get; set; }
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public Matrix LightSpaceMatrixTwo { get; set; }
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public Matrix LightSpaceMatrixThree { get; set; }
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public Matrix LightSpaceMatrixFour { get; set; }
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public Matrix ViewMatrix { get; set; }
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public Deferred_ToonEffect(GraphicsDevice graphicsDevice) : base(graphicsDevice, Resources.Deferred_ToonEffect)
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{
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CascadeFarPlanes = new float[4];
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CacheEffectParameters();
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}
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protected override void OnApply()
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{
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gPositionParam.SetValue(GPosition);
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gAlbedoParam.SetValue(GAlbedo);
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gNormalParam.SetValue(GNormal);
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shadowMapOneParam.SetValue(ShadowMapOne);
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shadowMapTwoParam.SetValue(ShadowMapTwo);
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shadowMapThreeParam.SetValue(ShadowMapThree);
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shadowMapFourParam.SetValue(ShadowMapFour);
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eyePositionParam.SetValue(EyePosition);
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directionalLightDirectionParam.SetValue(DirectionalLightDirection);
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directionalLightColorParam.SetValue(DirectionalLightColor);
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cascadeFarPlanesParam.SetValue(CascadeFarPlanes);
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shadowMapSizeParam.SetValue(ShadowMapSize);
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lightSpaceMatrixOneParam.SetValue(LightSpaceMatrixOne);
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lightSpaceMatrixTwoParam.SetValue(LightSpaceMatrixTwo);
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lightSpaceMatrixThreeParam.SetValue(LightSpaceMatrixThree);
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lightSpaceMatrixFourParam.SetValue(LightSpaceMatrixFour);
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viewMatrixParam.SetValue(ViewMatrix);
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}
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void CacheEffectParameters()
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{
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gPositionParam = Parameters["gPosition"];
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gAlbedoParam = Parameters["gAlbedo"];
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gNormalParam = Parameters["gNormal"];
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shadowMapOneParam = Parameters["shadowMapOne"];
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shadowMapTwoParam = Parameters["shadowMapTwo"];
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shadowMapThreeParam = Parameters["shadowMapThree"];
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shadowMapFourParam = Parameters["shadowMapFour"];
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eyePositionParam = Parameters["EyePosition"];
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directionalLightDirectionParam = Parameters["DirectionalLightDirection"];
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directionalLightColorParam = Parameters["DirectionalLightColor"];
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cascadeFarPlanesParam = Parameters["CascadeFarPlanes"];
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shadowMapSizeParam = Parameters["ShadowMapSize"];
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lightSpaceMatrixOneParam = Parameters["LightSpaceMatrixOne"];
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lightSpaceMatrixTwoParam = Parameters["LightSpaceMatrixTwo"];
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lightSpaceMatrixThreeParam = Parameters["LightSpaceMatrixThree"];
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lightSpaceMatrixFourParam = Parameters["LightSpaceMatrixFour"];
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viewMatrixParam = Parameters["ViewMatrix"];
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}
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}
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}
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