MaterialTextures ConfigureTextureProperties(NiTexturingProperty ntp)
{
var tp = new MaterialTextures();
if (ntp.TextureCount < 1)
{
return(tp);
}
if (ntp.BaseTexture != null)
{
var src = (NiSourceTexture)_obj.Blocks[ntp.BaseTexture.source.Value]; tp.MainFilePath = src.FileName;
}
if (ntp.DarkTexture != null)
{
var src = (NiSourceTexture)_obj.Blocks[ntp.DarkTexture.source.Value]; tp.DarkFilePath = src.FileName;
}
if (ntp.DetailTexture != null)
{
var src = (NiSourceTexture)_obj.Blocks[ntp.DetailTexture.source.Value]; tp.DetailFilePath = src.FileName;
}
if (ntp.GlossTexture != null)
{
var src = (NiSourceTexture)_obj.Blocks[ntp.GlossTexture.source.Value]; tp.GlossFilePath = src.FileName;
}
if (ntp.GlowTexture != null)
{
var src = (NiSourceTexture)_obj.Blocks[ntp.GlowTexture.source.Value]; tp.GlowFilePath = src.FileName;
}
if (ntp.BumpMapTexture != null)
{
var src = (NiSourceTexture)_obj.Blocks[ntp.BumpMapTexture.source.Value]; tp.BumpFilePath = src.FileName;
}
return(tp);
}
public ObjectComposer AppendMaterialTextures(String texture, String normalTexture)
{
if(currentObject.Shader == null) throw new Exception("Append shader before customising it!");
MaterialTextures textures = new MaterialTextures();
textures.TextureMap = state.Load<Texture2D>(texture);
textures.NormalMap = state.Load<Texture2D>(normalTexture);
currentObject.Shader.Textures = textures;
return this;
}
MaterialProps MeshLodDataToMaterialProperties(SiMeshLod data)
{
// Create the material properties.
var mp = new MaterialProps();
var tp = new MaterialTextures();
foreach (var material in data.Materials)
{
if (tp.MainFilePath == null)
{
tp.MainFilePath = material.Texture;
}
}
mp.Textures = tp;
return(mp);
}
MaterialTextures ConfigureTextureProperties(Core.Material.Texture[] textures)
{
var tp = new MaterialTextures();
foreach (var texture in textures.Where(x => x.TexType == Core.Material.Texture.TypeEnum.Default))
{
var filePath = $@"Data\{texture.File.Replace("/", "\\")}";
Log($"{texture.Map} - {filePath}");
switch (texture.Map)
{
case Core.Material.Texture.MapTypeEnum.Diffuse: tp.MainFilePath = filePath; break;
//case Core.Material.Texture.MapTypeEnum.Bumpmap: tp.BumpFilePath = filePath; break;
case Core.Material.Texture.MapTypeEnum.Specular: tp.GlowFilePath = filePath; break;
default: Log($"Unk {texture.Map}: {filePath}"); break;
}
}
return(tp);
}
public void LoadContent(ContentState state)
{
this.texture = state.Load<Texture2D>("skydome/cloudMap");
this.model.ModelData = state.Load<ModelData>("skydome/dome");
MaterialShader material = new MaterialShader();
material.SpecularColour = new Vector3(1, 1, 1);
material.DiffuseColour = new Vector3(0.6f, 0.6f, 0.6f);
material.SpecularPower = 64;
MaterialTextures textures = new MaterialTextures();
textures.TextureMap = state.Load<Texture2D>("skydome/cloudMap");
textures.TextureMapSampler = TextureSamplerState.AnisotropicHighFiltering;
textures.EmissiveTextureMapSampler = TextureSamplerState.AnisotropicHighFiltering;
textures.NormalMapSampler = TextureSamplerState.AnisotropicHighFiltering;
material.Textures = textures;
this.shader = material;
}
public static void Render(ModelX model, IShaderEffect effect, Vector3 ambientColor, int materialsSet)
{
GraphicsDevice device = model.VertexBuffer.GraphicsDevice;
Material[] materials = model.Materials(materialsSet);
device.SetVertexBuffer(model.VertexBuffer);
for (int steps = 0; steps < 2; ++steps)
{
for (int idx = 0; idx < model.Subsets.Length; ++idx)
{
var subset = model.Subsets[idx];
Material material = materials[subset.Material];
if (steps == 0)
{
if (material.Opacity < 1)
{
continue;
}
}
if (steps == 1)
{
if (material.Opacity == 1)
{
continue;
}
}
device.Indices = subset.IndexBuffer;
//// Draw the triangle.
effect.DiffuseColor = material.Diffuse;
effect.AmbientLightColor = ambientColor * material.Ambient;
effect.SpecularColor = material.Specular;
effect.EmissiveColor = material.Emissive;
effect.Alpha = material.Opacity;
MaterialTextures textures = material.Textures;
effect.SpecularPower = material.SpecularExponent;
Texture2D texture = textures != null ? textures.Diffuse : null;
effect.Texture = texture;
effect.TextureEnabled = texture != null;
effect.Apply(0);
int startIndex = 0;
while (startIndex < subset.Indices.Length)
{
int primitiveCount = Math.Min((subset.Indices.Length - startIndex) / 3, 30000);
device.DrawIndexedPrimitives(PrimitiveType.TriangleList, 0, 0, model.Vertices.Length, startIndex, primitiveCount);
startIndex += primitiveCount * 3;
}
}
}
}
/// <summary>
/// Draws the control.
/// </summary>
protected override void Draw()
{
GraphicsDevice.Clear(Color.CornflowerBlue);
if (_model == null || _effect == null)
{
return;
}
Vector3 center = (_model.BoundA + _model.BoundB) / 2;
Vector3 camera = center + new Vector3(1, 0, 0) * _model.Size.Length() * 1.5f * _zoom;
Vector3 cameraDir = camera - center;
cameraDir.Normalize();
//// Set transform matrices.
float aspect = GraphicsDevice.Viewport.AspectRatio;
_effect.World = ComputeCameraRotation(cameraDir, _horz, _vert);
_effect.View = Matrix.CreateLookAt(camera,
center, _zisUp ? new Vector3(0, 0, 1): new Vector3(0, 1, 0));
_effect.Projection = Matrix.CreatePerspectiveFieldOfView(1, aspect, (camera - center).Length() / 4, (camera - center).Length() * 3f / _zoom);
//// Set renderstates.
GraphicsDevice.RasterizerState = RasterizerState.CullCounterClockwise;
GraphicsDevice.SetVertexBuffer(_model.VertexBuffer);
GraphicsDevice.DepthStencilState = DepthStencilState.Default;
_effect.VertexColorEnabled = false;
_effect.LightingEnabled = true;
_effect.EnableDefaultLighting();
_effect.PreferPerPixelLighting = true;
GraphicsDevice.BlendState = BlendState.AlphaBlend;
Color ambientColor = new Color(32, 24, 48);
Material[] materials = _model.Materials(_materialSet);
for (Int32 steps = 0; steps < 2; ++steps)
{
for (Int32 idx = 0; idx < _model.Subsets.Length; ++idx)
{
var subset = _model.Subsets[idx];
Material material = materials[subset.Material];
if (steps == 0)
{
if (material.Opacity < 1)
{
continue;
}
}
if (steps == 1)
{
if (material.Opacity == 1)
{
continue;
}
}
GraphicsDevice.Indices = subset.IndexBuffer;
//// Draw the triangle.
_effect.DiffuseColor = material.Diffuse;
_effect.AmbientLightColor = ambientColor.ToVector3() * material.Ambient;
_effect.SpecularColor = material.Specular;
_effect.EmissiveColor = material.Emissive;
_effect.Alpha = material.Opacity;
MaterialTextures textures = material.Textures;
_effect.SpecularPower = material.SpecularExponent;
_effect.Texture = textures != null ? textures.Diffuse : null;
_effect.TextureEnabled = _effect.Texture != null;
_effect.CurrentTechnique.Passes[0].Apply();
Int32 startIndex = 0;
while (startIndex < subset.Indices.Length)
{
Int32 primitiveCount = Math.Min((subset.Indices.Length - startIndex) / 3, 30000);
GraphicsDevice.DrawIndexedPrimitives(PrimitiveType.TriangleList, 0, 0, _model.Vertices.Length, startIndex, primitiveCount);
startIndex += primitiveCount * 3;
}
}
}
_effect.TextureEnabled = false;
_effect.VertexColorEnabled = true;
_effect.LightingEnabled = false;
Single length = _model.Size.Length() * 1.5f;
_effect.World = _effect.World * Matrix.CreateScale(length);
_effect.CurrentTechnique.Passes[0].Apply();
GraphicsDevice.DrawUserPrimitives <VertexPositionColor>(PrimitiveType.LineList, _axes, 0, 3);
}