387 lines
12 KiB
C#
387 lines
12 KiB
C#
#region Using Statements
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using ANX.Framework.NonXNA;
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using ANX.Framework.Graphics;
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#endregion // Using Statements
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#region License
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//
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// This file is part of the ANX.Framework created by the "ANX.Framework developer group".
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//
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// This file is released under the Ms-PL license.
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//
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//
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//
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// Microsoft Public License (Ms-PL)
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//
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// This license governs use of the accompanying software. If you use the software, you accept this license.
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// If you do not accept the license, do not use the software.
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//
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// 1.Definitions
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// The terms "reproduce," "reproduction," "derivative works," and "distribution" have the same meaning
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// here as under U.S. copyright law.
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// A "contribution" is the original software, or any additions or changes to the software.
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// A "contributor" is any person that distributes its contribution under this license.
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// "Licensed patents" are a contributor's patent claims that read directly on its contribution.
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//
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// 2.Grant of Rights
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// (A) Copyright Grant- Subject to the terms of this license, including the license conditions and limitations
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// in section 3, each contributor grants you a non-exclusive, worldwide, royalty-free copyright license to
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// reproduce its contribution, prepare derivative works of its contribution, and distribute its contribution
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// or any derivative works that you create.
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// (B) Patent Grant- Subject to the terms of this license, including the license conditions and limitations in
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// section 3, each contributor grants you a non-exclusive, worldwide, royalty-free license under its licensed
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// patents to make, have made, use, sell, offer for sale, import, and/or otherwise dispose of its contribution
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// in the software or derivative works of the contribution in the software.
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//
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// 3.Conditions and Limitations
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// (A) No Trademark License- This license does not grant you rights to use any contributors' name, logo, or trademarks.
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// (B) If you bring a patent claim against any contributor over patents that you claim are infringed by the software, your
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// patent license from such contributor to the software ends automatically.
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// (C) If you distribute any portion of the software, you must retain all copyright, patent, trademark, and attribution
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// notices that are present in the software.
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// (D) If you distribute any portion of the software in source code form, you may do so only under this license by including
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// a complete copy of this license with your distribution. If you distribute any portion of the software in compiled or
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// object code form, you may only do so under a license that complies with this license.
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// (E) The software is licensed "as-is." You bear the risk of using it. The contributors give no express warranties, guarantees,
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// or conditions. You may have additional consumer rights under your local laws which this license cannot change. To the
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// extent permitted under your local laws, the contributors exclude the implied warranties of merchantability, fitness for a
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// particular purpose and non-infringement.
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#endregion // License
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namespace ANX.Framework.Graphics
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{
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public class BasicEffect : Effect, IEffectMatrices, IEffectLights, IEffectFog
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{
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private bool vertexColorEnabled = false;
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private bool perPixelLighting = false;
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private bool lightingEnabled = false;
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private bool fogEnabled = false;
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private bool textureEnabled = false;
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private EffectParameter world;
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private EffectParameter view;
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private EffectParameter projection;
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private EffectParameter texture;
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private EffectParameter fogColor;
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private EffectParameter fogVector;
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private DirectionalLight[] directionalLight;
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private Vector3 ambientLightColor;
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public BasicEffect(GraphicsDevice graphics)
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: base(graphics, AddInSystemFactory.Instance.GetDefaultCreator<IRenderSystemCreator>().GetShaderByteCode(NonXNA.PreDefinedShader.BasicEffect))
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{
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world = base.Parameters["World"];
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view = base.Parameters["View"];
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projection = base.Parameters["Projection"];
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directionalLight = new DirectionalLight[]
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{
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new DirectionalLight(base.Parameters["LightDirection[0]"], base.Parameters["LightDiffuseColor[0]"], base.Parameters["LightSpecularColor[0]"], null),
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new DirectionalLight(base.Parameters["LightDirection[1]"], base.Parameters["LightDiffuseColor[1]"], base.Parameters["LightSpecularColor[1]"], null),
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new DirectionalLight(base.Parameters["LightDirection[2]"], base.Parameters["LightDiffuseColor[2]"], base.Parameters["LightSpecularColor[2]"], null),
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};
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fogColor = base.Parameters["FogColor"];
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fogVector = base.Parameters["FogVector"];
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texture = base.Parameters["Texture"];
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}
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protected BasicEffect(BasicEffect cloneSource)
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: base(cloneSource)
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{
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throw new NotImplementedException();
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}
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public bool PreferPerPixelLighting
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{
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get
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{
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return perPixelLighting;
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}
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set
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{
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perPixelLighting = value;
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}
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}
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public Matrix Projection
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{
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get
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{
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return this.projection.GetValueMatrix();
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}
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set
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{
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this.projection.SetValue(value);
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}
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}
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public Matrix View
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{
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get
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{
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return this.view.GetValueMatrix();
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}
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set
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{
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this.view.SetValue(value);
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}
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}
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public Matrix World
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{
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get
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{
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return this.world.GetValueMatrix();
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}
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set
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{
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this.world.SetValue(value);
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}
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}
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public void EnableDefaultLighting()
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{
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LightingEnabled = true;
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ambientLightColor = new Vector3(0.05333332f, 0.09882354f, 0.1819608f);
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directionalLight[0].Direction = new Vector3(-0.5265408f, -0.5735765f, -0.6275069f);
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directionalLight[0].DiffuseColor = new Vector3(1.0000000f, 0.9607844f, 0.8078432f);
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directionalLight[0].SpecularColor = new Vector3(1.0000000f, 0.9607844f, 0.8078432f);
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directionalLight[0].Enabled = true;
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directionalLight[1].Direction = new Vector3(0.7198464f, 0.3420201f, 0.6040227f);
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directionalLight[1].DiffuseColor = new Vector3(0.9647059f, 0.7607844f, 0.4078432f);
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directionalLight[1].SpecularColor = new Vector3(0.0000000f, 0.0000000f, 0.0000000f);
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directionalLight[1].Enabled = true;
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directionalLight[2].Direction = new Vector3(0.4545195f, -0.7660444f, 0.4545195f);
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directionalLight[2].DiffuseColor = new Vector3(0.3231373f, 0.3607844f, 0.3937255f);
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directionalLight[2].SpecularColor = new Vector3(0.3231373f, 0.3607844f, 0.3937255f);
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directionalLight[2].Enabled = true;
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}
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public Vector3 AmbientLightColor
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{
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get
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{
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return ambientLightColor;
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}
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set
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{
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ambientLightColor = value;
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}
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}
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public DirectionalLight DirectionalLight0
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{
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get
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{
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return directionalLight[0];
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}
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}
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public DirectionalLight DirectionalLight1
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{
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get
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{
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return directionalLight[1];
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}
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}
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public DirectionalLight DirectionalLight2
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{
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get
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{
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return directionalLight[2];
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}
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}
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public bool LightingEnabled
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{
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get
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{
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return lightingEnabled;
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}
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set
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{
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lightingEnabled = value;
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}
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}
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public Vector3 FogColor
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{
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get
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{
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return this.fogColor.GetValueVector3();
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}
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set
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{
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this.fogVector.SetValue(value);
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}
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}
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public bool FogEnabled
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{
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get
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{
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return fogEnabled;
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}
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set
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{
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FogEnabled = value;
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}
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}
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public float FogEnd
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{
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get
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{
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throw new NotImplementedException();
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}
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set
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{
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throw new NotImplementedException();
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}
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}
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public float FogStart
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{
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get
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{
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throw new NotImplementedException();
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}
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set
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{
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throw new NotImplementedException();
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}
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}
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public Texture2D Texture
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{
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get
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{
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return this.texture.GetValueTexture2D();
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}
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set
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{
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this.texture.SetValue(value);
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}
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}
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public bool TextureEnabled
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{
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get
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{
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return textureEnabled;
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}
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set
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{
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TextureEnabled = value;
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}
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}
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public Vector3 DiffuseColor
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{
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get
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{
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throw new NotImplementedException();
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}
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set
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{
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throw new NotImplementedException();
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}
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}
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public Vector3 EmissiveColor
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{
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get
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{
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throw new NotImplementedException();
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}
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set
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{
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throw new NotImplementedException();
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}
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}
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public Vector3 SpecularColor
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{
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get
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{
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throw new NotImplementedException();
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}
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set
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{
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throw new NotImplementedException();
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}
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}
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public float SpecularPower
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{
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get
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{
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throw new NotImplementedException();
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}
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set
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{
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throw new NotImplementedException();
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}
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}
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public float Alpha
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{
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get
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{
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throw new NotImplementedException();
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}
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set
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{
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throw new NotImplementedException();
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}
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}
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public bool VertexColorEnabled
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{
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get
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{
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return this.vertexColorEnabled;
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}
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set
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{
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this.vertexColorEnabled = value;
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SetTechnique();
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}
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}
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public override Effect Clone()
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{
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return new BasicEffect(this);
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}
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private void SetTechnique()
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{
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//TODO: implement completly
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if (vertexColorEnabled)
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{
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this.CurrentTechnique = Techniques["VertexColor"];
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return;
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}
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//this.CurrentTechnique = Techniques["NormalTex"]; //TODO: this is for ModelSample to be work
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throw new InvalidOperationException("Currently ANX's BasicEffect only supports VertexColor technique");
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}
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}
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}
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