public virtual void AssignLightingParameters()
{
if (ParameterExists("AmbientLightColor"))
{
effect.Parameters["AmbientLightColor"].SetValue(AmbientLightColor.ToVector4());
}
if (ParameterExists("AmbientLightIntensity"))
{
effect.Parameters["AmbientLightIntensity"].SetValue(AmbientLightIntensity);
}
if (ParameterExists("ColorSaturation"))
{
effect.Parameters["ColorSaturation"].SetValue(1);
}
if (ParameterExists("DiffuseLightColor"))
{
effect.Parameters["DiffuseLightColor"].SetValue(DiffuseLightColor.ToVector4());
}
if (ParameterExists("DiffuseLightDirection"))
{
effect.Parameters["DiffuseLightDirection"].SetValue(DiffuseLightDirection);
}
if (ParameterExists("DiffuseLightIntensity"))
{
effect.Parameters["DiffuseLightIntensity"].SetValue(DiffuseLightIntensity);
}
}
private void OnLandscapeShaderParams(GameTime gametime)
{
CustomEffect.Parameters["DecalViewProj"].SetValue(Utilitys.CreateDecalViewProjectionMatrix(Camera, 64));
CustomEffect.Parameters["World"].SetValue(Matrix.Identity);
CustomEffect.Parameters["View"].SetValue(Camera.View);
CustomEffect.Parameters["Projection"].SetValue(Camera.Projection);
CustomEffect.Parameters["AmbientLightColor"].SetValue(AmbientLightColor.ToVector4());
CustomEffect.Parameters["AmbientLightIntensity"].SetValue(AmbientLightIntensity);
CustomEffect.Parameters["DiffuseLightDirection"].SetValue(DiffuseLightDirection);
CustomEffect.Parameters["DiffuseLightColor"].SetValue(DiffuseLightColor.ToVector4());
CustomEffect.Parameters["DiffuseLightIntensity"].SetValue(DiffuseLightIntensity);
CustomEffect.Parameters["CursorPosition"].SetValue(MouseCoords);
CustomEffect.Parameters["CursorSize"].SetValue(BrushSize);
switch (FillMode)
{
case FillMode.Solid:
CustomEffect.CurrentTechnique = CustomEffect.Techniques["Solid"];
break;
case FillMode.WireFrame:
CustomEffect.CurrentTechnique = CustomEffect.Techniques["WireFrame"];
break;
}
// Send our Textures to our GPU
if (Layer1 != null)
{
CustomEffect.Parameters["TextureLayer1"].SetValue(Layer1);
}
if (Layer2 != null)
{
CustomEffect.Parameters["TextureLayer2"].SetValue(Layer2);
}
if (Layer3 != null)
{
CustomEffect.Parameters["TextureLayer3"].SetValue(Layer3);
}
if (Layer4 != null)
{
CustomEffect.Parameters["TextureLayer4"].SetValue(Layer4);
}
if (PaintMask1 != null)
{
CustomEffect.Parameters["PaintMask"].SetValue(PaintMask1);
}
}