public DirectionalLight(EffectParameter directionParameter, EffectParameter diffuseColorParameter, EffectParameter specularColorParameter, DirectionalLight cloneSource)
{
this.diffuseColorParameter = diffuseColorParameter;
this.directionParameter = directionParameter;
this.specularColorParameter = specularColorParameter;
if (cloneSource != null)
{
this.diffuseColor = cloneSource.diffuseColor;
this.direction = cloneSource.direction;
this.specularColor = cloneSource.specularColor;
this.enabled = cloneSource.enabled;
}
else
{
this.diffuseColorParameter = diffuseColorParameter;
this.directionParameter = directionParameter;
this.specularColorParameter = specularColorParameter;
}
}
/// <summary>
/// Sets up the standard key/fill/back lighting rig.
/// </summary>
internal static Vector3 EnableDefaultLighting(DirectionalLight light0, DirectionalLight light1, DirectionalLight light2)
{
// Key light.
light0.Direction = new Vector3(-0.5265408f, -0.5735765f, -0.6275069f);
light0.DiffuseColor = new Vector3(1, 0.9607844f, 0.8078432f);
light0.SpecularColor = new Vector3(1, 0.9607844f, 0.8078432f);
light0.Enabled = true;
// Fill light.
light1.Direction = new Vector3(0.7198464f, 0.3420201f, 0.6040227f);
light1.DiffuseColor = new Vector3(0.9647059f, 0.7607844f, 0.4078432f);
light1.SpecularColor = Vector3.Zero;
light1.Enabled = true;
// Back light.
light2.Direction = new Vector3(0.4545195f, -0.7660444f, 0.4545195f);
light2.DiffuseColor = new Vector3(0.3231373f, 0.3607844f, 0.3937255f);
light2.SpecularColor = new Vector3(0.3231373f, 0.3607844f, 0.3937255f);
light2.Enabled = true;
// Ambient light.
return new Vector3(0.05333332f, 0.09882354f, 0.1819608f);
}
/// <summary>
/// Sets up the standard key/fill/back lighting rig.
/// </summary>
internal static Vector3 EnableDefaultLighting(DirectionalLight light0, DirectionalLight light1, DirectionalLight light2)
{
// Key light.
light0.Direction = new Vector3(-0.5265408f, -0.5735765f, -0.6275069f);
light0.DiffuseColor = new Vector3(1, 0.9607844f, 0.8078432f);
light0.SpecularColor = new Vector3(1, 0.9607844f, 0.8078432f);
light0.Enabled = true;
// Fill light.
light1.Direction = new Vector3(0.7198464f, 0.3420201f, 0.6040227f);
light1.DiffuseColor = new Vector3(0.9647059f, 0.7607844f, 0.4078432f);
light1.SpecularColor = Vector3.Zero;
light1.Enabled = true;
// Back light.
light2.Direction = new Vector3(0.4545195f, -0.7660444f, 0.4545195f);
light2.DiffuseColor = new Vector3(0.3231373f, 0.3607844f, 0.3937255f);
light2.SpecularColor = new Vector3(0.3231373f, 0.3607844f, 0.3937255f);
light2.Enabled = true;
// Ambient light.
return(new Vector3(0.05333332f, 0.09882354f, 0.1819608f));
}
public DirectionalLight(EffectParameter directionParameter, EffectParameter diffuseColorParameter, EffectParameter specularColorParameter, DirectionalLight cloneSource)
{
this.diffuseColorParameter = diffuseColorParameter;
this.directionParameter = directionParameter;
this.specularColorParameter = specularColorParameter;
if (cloneSource != null)
{
this.diffuseColor = cloneSource.diffuseColor;
this.direction = cloneSource.direction;
this.specularColor = cloneSource.specularColor;
this.enabled = cloneSource.enabled;
}
else
{
this.diffuseColorParameter = diffuseColorParameter;
this.directionParameter = directionParameter;
this.specularColorParameter = specularColorParameter;
}
}
protected override void Initialize()
{
textureParam = Parameters["Texture"];
samplerParam = Parameters["TextureSampler"];
diffuseColorParam = Parameters["DiffuseColor"];
emissiveColorParam = Parameters["EmissiveColor"];
specularColorParam = Parameters["SpecularColor"];
specularPowerParam = Parameters["SpecularPower"];
eyePositionParam = Parameters["EyePosition"];
fogColorParam = Parameters["FogColor"];
fogVectorParam = Parameters["FogVector"];
worldParam = Parameters["World"];
worldInverseTransposeParam = Parameters["WorldInverseTranspose"];
worldViewProjParam = Parameters["WorldViewProj"];
light0 = new DirectionalLight(Parameters["DirLight0Direction"],
Parameters["DirLight0DiffuseColor"],
Parameters["DirLight0SpecularColor"], null);
light1 = new DirectionalLight(Parameters["DirLight1Direction"],
Parameters["DirLight1DiffuseColor"],
Parameters["DirLight1SpecularColor"], null);
light2 = new DirectionalLight(Parameters["DirLight2Direction"],
Parameters["DirLight2DiffuseColor"],
Parameters["DirLight2SpecularColor"], null);
samplerParam.SetResource(GraphicsDevice.SamplerStates.Default);
}
protected override void Initialize()
{
textureParam = Parameters["Texture"];
diffuseColorParam = Parameters["DiffuseColor"];
emissiveColorParam = Parameters["EmissiveColor"];
specularColorParam = Parameters["SpecularColor"];
specularPowerParam = Parameters["SpecularPower"];
eyePositionParam = Parameters["EyePosition"];
fogColorParam = Parameters["FogColor"];
fogVectorParam = Parameters["FogVector"];
worldParam = Parameters["World"];
worldInverseTransposeParam = Parameters["WorldInverseTranspose"];
worldViewProjParam = Parameters["WorldViewProj"];
bonesParam = Parameters["Bones"];
light0 = new DirectionalLight(Parameters["DirLight0Direction"],
Parameters["DirLight0DiffuseColor"],
Parameters["DirLight0SpecularColor"],
null);
light1 = new DirectionalLight(Parameters["DirLight1Direction"],
Parameters["DirLight1DiffuseColor"],
Parameters["DirLight1SpecularColor"],
null);
light2 = new DirectionalLight(Parameters["DirLight2Direction"],
Parameters["DirLight2DiffuseColor"],
Parameters["DirLight2SpecularColor"],
null);
}
/// <summary>
/// Looks up shortcut references to our effect parameters.
/// </summary>
void CacheEffectParameters(EnvironmentMapEffect cloneSource)
{
textureParam = Parameters["Texture"];
environmentMapParam = Parameters["EnvironmentMap"];
environmentMapAmountParam = Parameters["EnvironmentMapAmount"];
environmentMapSpecularParam = Parameters["EnvironmentMapSpecular"];
fresnelFactorParam = Parameters["FresnelFactor"];
diffuseColorParam = Parameters["DiffuseColor"];
emissiveColorParam = Parameters["EmissiveColor"];
eyePositionParam = Parameters["EyePosition"];
fogColorParam = Parameters["FogColor"];
fogVectorParam = Parameters["FogVector"];
worldParam = Parameters["World"];
worldInverseTransposeParam = Parameters["WorldInverseTranspose"];
worldViewProjParam = Parameters["WorldViewProj"];
light0 = new DirectionalLight(Parameters["DirLight0Direction"],
Parameters["DirLight0DiffuseColor"],
null,
(cloneSource != null) ? cloneSource.light0 : null);
light1 = new DirectionalLight(Parameters["DirLight1Direction"],
Parameters["DirLight1DiffuseColor"],
null,
(cloneSource != null) ? cloneSource.light1 : null);
light2 = new DirectionalLight(Parameters["DirLight2Direction"],
Parameters["DirLight2DiffuseColor"],
null,
(cloneSource != null) ? cloneSource.light2 : null);
}
/// <summary>
/// Looks up shortcut references to our effect parameters.
/// </summary>
void CacheEffectParameters(SkinnedEffect cloneSource)
{
textureParam = Parameters["Texture"];
diffuseColorParam = Parameters["DiffuseColor"];
emissiveColorParam = Parameters["EmissiveColor"];
specularColorParam = Parameters["SpecularColor"];
specularPowerParam = Parameters["SpecularPower"];
eyePositionParam = Parameters["EyePosition"];
fogColorParam = Parameters["FogColor"];
fogVectorParam = Parameters["FogVector"];
worldParam = Parameters["World"];
worldInverseTransposeParam = Parameters["WorldInverseTranspose"];
worldViewProjParam = Parameters["WorldViewProj"];
bonesParam = Parameters["Bones"];
light0 = new DirectionalLight(Parameters["DirLight0Direction"],
Parameters["DirLight0DiffuseColor"],
Parameters["DirLight0SpecularColor"],
(cloneSource != null) ? cloneSource.light0 : null);
light1 = new DirectionalLight(Parameters["DirLight1Direction"],
Parameters["DirLight1DiffuseColor"],
Parameters["DirLight1SpecularColor"],
(cloneSource != null) ? cloneSource.light1 : null);
light2 = new DirectionalLight(Parameters["DirLight2Direction"],
Parameters["DirLight2DiffuseColor"],
Parameters["DirLight2SpecularColor"],
(cloneSource != null) ? cloneSource.light2 : null);
}
