/// <summary>
/// Initializes a new instance of the <see cref="CustomModel"/> class.
/// </summary>
/// <param name="factory">The factory.</param>
/// <param name="loader">The loader.</param>
public CustomModel(GraphicFactory factory, ObjectInformation[] loader)
: base(factory, loader[0].modelName, false)
{
System.Diagnostics.Debug.Assert(loader != null);
System.Diagnostics.Debug.Assert(loader.Count() != 0);
BatchInformations = new BatchInformation[1][];
BatchInformations[0] = new BatchInformation[loader.Count()];
TextureInformations = new TextureInformation[1][];
TextureInformations[0] = new TextureInformation[loader.Count()];
BoundingSphere bs = new BoundingSphere();
for (int i = 0; i < loader.Count(); i++)
{
BatchInformations[0][i] = loader[i].batchInformation;
TextureInformations[0][i] = loader[i].textureInformation;
float radius;
Vector3 center;
ModelBuilderHelper.ExtractModelRadiusAndCenter(BatchInformations[0][i], out radius, out center);
bs = BoundingSphere.CreateMerged(bs, new BoundingSphere(center, radius));
}
modelRadius = bs.Radius;
}
protected override void LoadModel(GraphicFactory factory, out BatchInformation[][] BatchInformations, out TextureInformation[][] TextureInformations)
{
VertexPositionTexture[] billboardVertices = new VertexPositionTexture[positions.Count * 6];
int i = 0;
foreach (var position in positions)
{
billboardVertices[i++] = new VertexPositionTexture(position, new Vector2(0, 0));
billboardVertices[i++] = new VertexPositionTexture(position, new Vector2(1, 0));
billboardVertices[i++] = new VertexPositionTexture(position, new Vector2(1, 1));
billboardVertices[i++] = new VertexPositionTexture(position, new Vector2(0, 0));
billboardVertices[i++] = new VertexPositionTexture(position, new Vector2(1, 1));
billboardVertices[i++] = new VertexPositionTexture(position, new Vector2(0, 1));
}
VertexBuffer vertexBufferS = factory.CreateVertexBuffer(VertexPositionTexture.VertexDeclaration, billboardVertices.Count(), BufferUsage.WriteOnly);
vertexBufferS.SetData(billboardVertices);
int noVertices = billboardVertices.Count();
int noTriangles = noVertices / 3;
BatchInformations = new BatchInformation[1][];
BatchInformation[] b = new BatchInformation[1];
b[0] = new BatchInformation(0, 0, noTriangles, 0, 0, VertexPositionTexture.VertexDeclaration, VertexPositionTexture.VertexDeclaration.VertexStride, BatchType.NORMAL);
b[0].VertexBuffer = vertexBufferS;
b[0].IndexBuffer = null;
BatchInformations[0] = b;
TextureInformations = new TextureInformation[1][];
TextureInformations[0] = new TextureInformation[1];
TextureInformations[0][0] = new TextureInformation(isInternal, factory, diffuseTextureName, null, null, null);
TextureInformations[0][0].LoadTexture();
}
protected override void LoadModel(GraphicFactory factory, out BatchInformation[][] BatchInformations, out TextureInformation[][] TextureInformations)
{
billboardVertices = new VertexPositionTexture[maximumaParticles * 6];
for (int i = 0; i < maximumaParticles * 6;)
{
billboardVertices[i++] = new VertexPositionTexture(Vector3.Zero, new Vector2(0, 0));
billboardVertices[i++] = new VertexPositionTexture(Vector3.Zero, new Vector2(1, 0));
billboardVertices[i++] = new VertexPositionTexture(Vector3.Zero, new Vector2(1, 1));
billboardVertices[i++] = new VertexPositionTexture(Vector3.Zero, new Vector2(0, 0));
billboardVertices[i++] = new VertexPositionTexture(Vector3.Zero, new Vector2(1, 1));
billboardVertices[i++] = new VertexPositionTexture(Vector3.Zero, new Vector2(0, 1));
}
VertexBuffer vertexBufferS = factory.CreateDynamicVertexBuffer(VertexPositionTexture.VertexDeclaration, billboardVertices.Count(), BufferUsage.WriteOnly);
vertexBufferS.SetData(billboardVertices);
int noVertices = billboardVertices.Count();
int noTriangles = noVertices / 3;
BatchInformations = new BatchInformation[1][];
BatchInformation[] b = new BatchInformation[1];
b[0] = new BatchInformation(0, 0, noTriangles, 0, 0, VertexPositionTexture.VertexDeclaration, VertexPositionTexture.VertexDeclaration.VertexStride, BatchType.NORMAL);
b[0].VertexBuffer = vertexBufferS;
b[0].IndexBuffer = null;
BatchInformations[0] = b;
TextureInformations = new TextureInformation[1][];
TextureInformations[0] = new TextureInformation[1];
TextureInformations[0][0] = new TextureInformation(false, factory, diffuseTextureName, null, null, null);
TextureInformations[0][0].LoadTexture();
}
public void BuildModel()
{
added = true;
int vertCount = vertices.Count();
int indexCount = 0;
if (useIndices)
{
indexCount = indices.Count();
}
int noVertices = vertCount;
int noTriangles = 0;
if (useIndices)
{
noTriangles = indexCount / 3;
}
else
{
noTriangles = vertCount / 3;
}
VertexBuffer vertexBufferS;
IndexBuffer IndexBufferS = null;
vertexBufferS = factory.CreateVertexBuffer(vertices[0].VertexDeclaration, vertCount, BufferUsage);
vertexBufferS.SetData <T>(vertices.ToArray());
if (useIndices)
{
IndexBufferS = factory.CreateIndexBuffer(IndexElementSize.ThirtyTwoBits, indexCount, BufferUsage);
IndexBufferS.SetData <int>(indices.ToArray());
}
BatchInformations = new BatchInformation[1][];
BatchInformation[] b = new BatchInformation[1];
b[0] = new BatchInformation(0, vertCount, noTriangles, 0, 0, vertices[0].VertexDeclaration, vertices[0].VertexDeclaration.VertexStride,
useIndices == true ? BatchType.INDEXED : BatchType.NORMAL);
b[0].ModelLocalTransformation = transformation;
b[0].VertexBuffer = vertexBufferS;
if (useIndices)
{
b[0].IndexBuffer = IndexBufferS;
}
BatchInformations[0] = b;
TextureInformations = new TextureInformation[1][];
TextureInformations[0] = new TextureInformation[1];
TextureInformations[0][0] = new TextureInformation(isInternal, factory, diffuseTextureName, null, null, null);
TextureInformations[0][0].LoadTexture();
TextureInformations = TextureInformations;
vertices = null;
indices = null;
}
protected override void LoadModel(GraphicFactory factory, out BatchInformation[][] BatchInformations, out TextureInformation[][] TextureInformation)
{
BatchInformations = new BatchInformation[1][];
BatchInformations[0] = new BatchInformation[1];
BatchInformations[0][0] = BatchInformation;
TextureInformation = new TextureInformation[1][];
TextureInformation[0] = new TextureInformation[1];
TextureInformation[0][0] = new TextureInformation(false, factory, _diffuseName);
TextureInformation[0][0].LoadTexture();
}
protected override void LoadModel(GraphicFactory factory, out BatchInformation[][] BatchInformations, out TextureInformation[][] TextureInformations)
{
List <VertexPositionNormalTexture> vertexList = new List <VertexPositionNormalTexture>();
#if WINDOWS_PHONE || REACH
////gambi shortcut
List <int> indexList2 = new List <int>();
GetVertexData(vertexList, indexList2, terrainObject);
List <short> indexList = new List <short>();
foreach (var item in indexList2)
{
indexList.Add((short)item);
}
indexList2.Clear();
#else
List <int> indexList = new List <int>();
GetVertexData(vertexList, indexList, terrainObject);
#endif
modelRadius = (terrainObject.BoundingBox.Value.Max - terrainObject.BoundingBox.Value.Max).Length() / 2;
var newVertices = new VertexPositionNormalTexture[vertexList.Count];
vertexList.CopyTo(newVertices);
#if WINDOWS_PHONE || REACH
var newIndices = new short[indexList.Count];
#else
var newIndices = new int[indexList.Count];
#endif
indexList.CopyTo(newIndices);
VertexBuffer vertexBufferS = factory.CreateVertexBuffer(VertexPositionNormalTexture.VertexDeclaration, newVertices.Count(), BufferUsage.WriteOnly);
vertexBufferS.SetData(newVertices);
#if WINDOWS_PHONE || REACH
IndexBuffer indexBufferS = factory.CreateIndexBuffer(IndexElementSize.SixteenBits, newIndices.Count(), BufferUsage.WriteOnly);
#else
IndexBuffer indexBufferS = factory.CreateIndexBuffer(IndexElementSize.ThirtyTwoBits, newIndices.Count(), BufferUsage.WriteOnly);
#endif
indexBufferS.SetData(newIndices);
BatchInformations = new BatchInformation[1][];
BatchInformation[] b = new BatchInformation[1];
b[0] = new BatchInformation(0, newVertices.Count(), newIndices.Count() / 3, 0, 0, VertexPositionNormalTexture.VertexDeclaration, VertexPositionNormalTexture.VertexDeclaration.VertexStride);
b[0].VertexBuffer = vertexBufferS;
b[0].IndexBuffer = indexBufferS;
b[0].ModelLocalTransformation = Matrix.Identity;
BatchInformations[0] = b;
TextureInformations = new TextureInformation[1][];
TextureInformations[0] = new TextureInformation[1];
TextureInformations[0][0] = new TextureInformation(isInternal, factory, null, null, null, null);
TextureInformations[0][0].LoadTexture();
}
/// <summary>
/// Loads the model.
/// </summary>
/// <param name="factory">The factory.</param>
/// <param name="BatchInformations">The batch informations.</param>
/// <param name="TextureInformations">The texture informations.</param>
protected override void LoadModel(GraphicFactory factory, out BatchInformation[][] BatchInformations, out TextureInformation[][] TextureInformations)
{
VertexPositionTexture[] billboardVertices = new VertexPositionTexture[4];
int i = 0;
billboardVertices[i++] = new VertexPositionTexture(Vector3.Zero, new Vector2(0, 0));
billboardVertices[i++] = new VertexPositionTexture(Vector3.Zero, new Vector2(1, 0));
billboardVertices[i++] = new VertexPositionTexture(Vector3.Zero, new Vector2(0, 1));
billboardVertices[i++] = new VertexPositionTexture(Vector3.Zero, new Vector2(1, 1));
VertexElement v0 = new VertexElement(0, VertexElementFormat.Vector3, VertexElementUsage.TextureCoordinate, 1);
VertexElement v1 = new VertexElement(sizeof(float) * 3, VertexElementFormat.Vector2, VertexElementUsage.TextureCoordinate, 2);
vd = new VertexDeclaration(v0, v1);
VertexBuffer InstancedvertexBufferS;
if (dynamicBufferSize != -1)
{
InstancedvertexBufferS = factory.CreateDynamicVertexBuffer(vd, dynamicBufferSize, BufferUsage.WriteOnly);
}
else
{
InstancedvertexBufferS = factory.CreateDynamicVertexBuffer(vd, instances.Count(), BufferUsage.WriteOnly);
}
InstancedvertexBufferS.SetData(instances);
VertexBuffer vertexBufferS = factory.CreateVertexBuffer(VertexPositionTexture.VertexDeclaration, billboardVertices.Count(), BufferUsage.WriteOnly);
vertexBufferS.SetData(billboardVertices);
short[] indices = new short[] { 0, 2, 1, 1, 2, 3 };
IndexBuffer indexBufferS = factory.CreateIndexBuffer(IndexElementSize.SixteenBits, 6, BufferUsage.WriteOnly);
indexBufferS.SetData <short>(indices);
BatchInformations = new BatchInformation[1][];
BatchInformation[] b = new BatchInformation[1];
b[0] = new BatchInformation(0, 4, 2, 0, 0, VertexPositionTexture.VertexDeclaration, VertexPositionTexture.VertexDeclaration.VertexStride, instances.Count());
b[0].VertexBuffer = vertexBufferS;
b[0].IndexBuffer = indexBufferS;
b[0].InstancedVertexBuffer = InstancedvertexBufferS;
BatchInformations[0] = b;
TextureInformations = new TextureInformation[1][];
TextureInformations[0] = new TextureInformation[1];
TextureInformations[0][0] = new TextureInformation(isInternal, factory, diffuseTextureName, null, null, null);
TextureInformations[0][0].LoadTexture();
}
/// <summary>
/// Initializes a new instance of the <see cref="CustomModel"/> class.
/// </summary>
/// <param name="factory">The factory.</param>
/// <param name="modelName">Name of the model.</param>
/// <param name="meshindex">The meshindex.</param>
/// <param name="binfo">The binfo.</param>
/// <param name="diffuse">The diffuse.</param>
public CustomModel(GraphicFactory factory, String modelName, int meshindex, BatchInformation[] binfo, Texture2D diffuse = null)
: base(factory, modelName, false)
{
System.Diagnostics.Debug.Assert(binfo != null);
System.Diagnostics.Debug.Assert(binfo.Count() != 0);
BatchInformations = new BatchInformation[1][];
BatchInformations[0] = binfo;
BoundingSphere bs = new BoundingSphere();
for (int i = 0; i < binfo.Count(); i++)
{
float radius;
Vector3 center;
ModelBuilderHelper.ExtractModelRadiusAndCenter(binfo[i], out radius, out center);
bs = BoundingSphere.CreateMerged(bs, new BoundingSphere(center, radius));
}
modelRadius = bs.Radius;
TextureInformations = new TextureInformation[1][];
TextureInformations[0] = new TextureInformation[binfo.Count()];
for (int j = 0; j < TextureInformations[0].Count(); j++)
{
TextureInformations[0][j] = new TextureInformation(isInternal, factory);
TextureInformations[0][j].LoadTexture();
if (diffuse == null)
{
if (model != null)
{
BasicEffect effect = model.Meshes[meshindex].MeshParts[j].Effect as BasicEffect;
if (effect != null)
{
TextureInformations[0][j].SetTexture(effect.Texture, TextureType.DIFFUSE);
}
}
}
else
{
SetTexture(diffuse, TextureType.DIFFUSE, meshindex, j);
}
}
}
/// <summary>
/// Loads the model.
/// </summary>
/// <param name="factory">The factory.</param>
/// <param name="BatchInformations">The batch informations.</param>
/// <param name="TextureInformations">The texture informations.</param>
protected override void LoadModel(GraphicFactory factory, out BatchInformation[][] BatchInformations, out TextureInformation[][] TextureInformations)
{
//code not called !!!
//Here for future usage.
model = factory.GetModel(this.Name, isInternal);
ModelBuilderHelper.Extract(model, out BatchInformations);
BoundingSphere sphere = new BoundingSphere();
foreach (var item in model.Meshes)
{
BoundingSphere.CreateMerged(sphere, item.BoundingSphere);
}
modelRadius = sphere.Radius;
TextureInformations = new TextureInformation[1][];
TextureInformations[0] = new TextureInformation[1];
TextureInformations[0][0] = new TextureInformation(isInternal, factory);
TextureInformations[0][0].LoadTexture();
}
/// <summary>
/// Loads the model.
/// </summary>
/// <param name="factory">The factory.</param>
/// <param name="BatchInformations">The batch informations.</param>
/// <param name="TextureInformations">The texture informations.</param>
protected override void LoadModel(GraphicFactory factory, out BatchInformation[][] BatchInformations, out TextureInformation[][] TextureInformations)
{
TreeProfile t = factory.GetAsset <TreeProfile>(profileName);
if (!String.IsNullOrEmpty(LeaftextureName))
{
t.LeafTexture = factory.GetAsset <Texture2D>(LeaftextureName);
}
if (!String.IsNullOrEmpty(trunktextureName))
{
t.TrunkTexture = factory.GetAsset <Texture2D>(trunktextureName);
}
tree = t.GenerateSimpleTree(StaticRandom.RandomInstance);
BatchInformations = new BatchInformation[2][];
vertexBufferS = new VertexBuffer[2];
indexBufferS = new IndexBuffer[2];
indexBufferS[0] = tree.TrunkMesh.IndexBuffer;
vertexBufferS[0] = tree.TrunkMesh.VertexBuffer;
BatchInformation bi0 = new BatchInformation(0, tree.TrunkMesh.NumberOfVertices, tree.TrunkMesh.NumberOfTriangles, 0, 0, tree.TrunkMesh.Vdeclaration, TreeVertex.SizeInBytes);
BatchInformations[0] = new BatchInformation[1];
BatchInformations[0][0] = bi0;
indexBufferS[1] = tree.LeafCloud.Ibuffer;
vertexBufferS[1] = tree.LeafCloud.Vbuffer;
BatchInformation bi1 = new BatchInformation(0, tree.LeafCloud.Numleaves * 4, tree.LeafCloud.Numleaves * 2, 0, 0, tree.LeafCloud.Vdeclaration, LeafVertex.SizeInBytes);
BatchInformations[1] = new BatchInformation[1];
BatchInformations[1][0] = bi1;
TextureInformations = new TextureInformation[1][];
TextureInformations[0] = new TextureInformation[2];
TextureInformations[0][0] = new TextureInformation(isInternal, factory, null, null, null, null);
TextureInformations[0][1] = new TextureInformation(isInternal, factory, null, null, null, null);
TextureInformations[0][0].LoadTexture();
TextureInformations[0][1].LoadTexture();
TextureInformations[0][0].SetTexture(tree.TrunkTexture, TextureType.DIFFUSE);
TextureInformations[0][1].SetTexture(tree.LeafTexture, TextureType.DIFFUSE);
}
public static void Extract(GraphicFactory factory, out BatchInformation[][] batchInformationS, out TextureInformation[][] textureInformationS, Model model, String diffuseName = null, String bumpName = null, string specularName = null, String glowName = null, bool isinternal = false)
{
batchInformationS = new BatchInformation[model.Meshes.Count][];
textureInformationS = new TextureInformation[model.Meshes.Count][];
Matrix[] boneabsolute = new Matrix[model.Bones.Count];
model.CopyAbsoluteBoneTransformsTo(boneabsolute);
for (int j = 0; j < model.Meshes.Count; j++)
{
ModelMesh mesh = model.Meshes[j];
BatchInformation[] b = new BatchInformation[mesh.MeshParts.Count];
TextureInformation[] t = new TextureInformation[mesh.MeshParts.Count];
for (int i = 0; i < mesh.MeshParts.Count; i++)
{
b[i] = new BatchInformation(mesh.MeshParts[i].VertexOffset, mesh.MeshParts[i].NumVertices, mesh.MeshParts[i].PrimitiveCount, mesh.MeshParts[i].StartIndex, mesh.MeshParts[i].VertexOffset, mesh.MeshParts[i].VertexBuffer.VertexDeclaration, mesh.MeshParts[i].VertexBuffer.VertexDeclaration.VertexStride);
b[i].IndexBuffer = mesh.MeshParts[i].IndexBuffer;
b[i].VertexBuffer = mesh.MeshParts[i].VertexBuffer;
b[i].ModelLocalTransformation = boneabsolute[mesh.ParentBone.Index];
t[i] = new TextureInformation(isinternal, factory, diffuseName, bumpName, specularName, glowName);
t[i].LoadTexture();
if (diffuseName == null)
{
BasicEffect BasicEffect = mesh.MeshParts[i].Effect as BasicEffect;
if (BasicEffect != null)
{
t[i].SetTexture(BasicEffect.Texture, TextureType.DIFFUSE);
}
else if (mesh.MeshParts[i].Effect is SkinnedEffect)
{
t[i].SetTexture((mesh.MeshParts[i].Effect as SkinnedEffect).Texture, TextureType.DIFFUSE);
}
}
}
batchInformationS[j] = b;
textureInformationS[j] = t;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="CustomModel"/> class.
/// </summary>
/// <param name="factory">The factory.</param>
/// <param name="modelName">Name of the model.</param>
/// <param name="BatchInformation">The batch information.</param>
/// <param name="TextureInformation">The texture information.</param>
/// <param name="meshindex">The meshindex.</param>
/// <param name="meshpartIndex">Index of the meshpart.</param>
public CustomModel(GraphicFactory factory, String modelName, BatchInformation BatchInformation, TextureInformation TextureInformation, int meshindex = 0, int meshpartIndex = 0)
: base(factory, modelName, false)
{
System.Diagnostics.Debug.Assert(BatchInformation != null);
System.Diagnostics.Debug.Assert(TextureInformation != null);
BatchInformations = new BatchInformation[1][];
BatchInformations[0] = new BatchInformation[1];
BatchInformations[0][0] = BatchInformation;
BoundingSphere bs = new BoundingSphere();
{
float radius;
Vector3 center;
ModelBuilderHelper.ExtractModelRadiusAndCenter(BatchInformation, out radius, out center);
bs = BoundingSphere.CreateMerged(bs, new BoundingSphere(center, radius));
}
modelRadius = bs.Radius;
TextureInformations = new TextureInformation[1][];
TextureInformations[0] = new TextureInformation[1];
TextureInformations[0][0] = TextureInformation;
if (TextureInformation.getTexture(TextureType.DIFFUSE) == null)
{
if (model != null)
{
BasicEffect effect = model.Meshes[meshindex].MeshParts[meshpartIndex].Effect as BasicEffect;
if (effect != null)
{
TextureInformations[0][0].SetTexture(effect.Texture, TextureType.DIFFUSE);
}
}
}
}
/// <summary>
/// Loads the model.
/// </summary>
/// <param name="factory">The factory.</param>
/// <param name="BatchInformations">The batch informations.</param>
/// <param name="TextureInformations">The texture informations.</param>
protected override void LoadModel(GraphicFactory factory, out BatchInformation[][] BatchInformations, out TextureInformation[][] TextureInformations)
{
int vertCount = bilboards.Count() * 4;
int indexCount = bilboards.Count() * 6;
int noVertices = vertCount;
int noTriangles = indexCount / 3;
VertexBuffer vertexBufferS = factory.CreateDynamicVertexBuffer(VertexPositionTexture.VertexDeclaration, vertCount, BufferUsage.WriteOnly);
IndexBuffer IndexBufferS = factory.CreateDynamicIndexBuffer(IndexElementSize.SixteenBits, indexCount, BufferUsage.WriteOnly);
BatchInformations = new BatchInformation[1][];
BatchInformation[] b = new BatchInformation[1];
b[0] = new BatchInformation(0, vertCount, noTriangles, 0, 0, VertexPositionTexture.VertexDeclaration, VertexPositionTexture.VertexDeclaration.VertexStride, BatchType.INDEXED);
b[0].ModelLocalTransformation = Matrix.Identity;
b[0].VertexBuffer = vertexBufferS;
b[0].IndexBuffer = IndexBufferS;
BatchInformations[0] = b;
TextureInformations = new TextureInformation[1][];
TextureInformations[0] = new TextureInformation[1];
TextureInformations[0][0] = new TextureInformation(isInternal, factory, diffuseTextureName, null, null, null);
TextureInformations[0][0].LoadTexture();
}
protected override void LoadModel(GraphicFactory factory, out BatchInformation[][] BatchInformations, out TextureInformation[][] TextureInformation)
{
int vertCount = vertices.Count();
int indexCount = 0;
if (indices != null)
{
indexCount = indices.Count();
}
int noVertices = vertCount;
int noTriangles = 0;
if (indices != null)
{
noTriangles = indexCount / 3;
}
else
{
noTriangles = vertCount / 3;
}
VertexBuffer vertexBufferS;
IndexBuffer IndexBufferS = null;
if (isDynamic)
{
vertexBufferS = factory.CreateDynamicVertexBuffer(vertices[0].VertexDeclaration, (int)(vertCount * dynamicMultiplier), BufferUsage);
if (indices != null)
{
IndexBufferS = factory.CreateDynamicIndexBuffer(IndexElementSize.ThirtyTwoBits, (int)(indexCount * dynamicMultiplier), BufferUsage);
}
}
else
{
vertexBufferS = factory.CreateVertexBuffer(vertices[0].VertexDeclaration, vertCount, BufferUsage);
if (indices != null)
{
IndexBufferS = factory.CreateIndexBuffer(IndexElementSize.ThirtyTwoBits, indexCount, BufferUsage);
}
}
vertexBufferS.SetData <T>(vertices);
if (indices != null)
{
IndexBufferS.SetData <int>(indices);
}
BatchInformations = new BatchInformation[1][];
BatchInformation[] b = new BatchInformation[1];
b[0] = new BatchInformation(0, vertCount, noTriangles, 0, 0, vertices[0].VertexDeclaration, vertices[0].VertexDeclaration.VertexStride,
indices != null ? BatchType.INDEXED : BatchType.NORMAL);
b[0].ModelLocalTransformation = transformation;
b[0].VertexBuffer = vertexBufferS;
if (indices != null)
{
b[0].IndexBuffer = IndexBufferS;
}
BatchInformations[0] = b;
TextureInformations = new TextureInformation[1][];
TextureInformations[0] = new TextureInformation[1];
TextureInformations[0][0] = new TextureInformation(isInternal, factory, diffuseTextureName, null, null, null);
TextureInformations[0][0].LoadTexture();
TextureInformation = TextureInformations;
if (!isDynamic)
{
vertices = null;
indices = null;
}
}
/// <summary>
/// Get texture cube
/// (Only Environment and AmbientCubeMap)
/// </summary>
/// <param name="TextureType"></param>
/// <param name="meshIndex"></param>
/// <param name="meshPartIndex"></param>
/// <returns></returns>
public TextureCube GetCubeTexture(TextureType TextureType = TextureType.ENVIRONMENT, int meshIndex = 0, int meshPartIndex = 0)
{
TextureInformation ti = TextureInformations[meshIndex][meshPartIndex];
return(ti.getCubeTexture(TextureType));
}
/// <summary>
/// Set Cube Texture of a mesh
/// </summary>
/// <param name="textureCube"></param>
/// <param name="meshIndex"></param>
/// <param name="meshPartIndex"></param>
public void SetCubeTexture(TextureCube textureCube, TextureType TextureType = TextureType.ENVIRONMENT, int meshIndex = 0, int meshPartIndex = 0)
{
TextureInformation ti = TextureInformations[meshIndex][meshPartIndex];
ti.SetCubeTexture(textureCube, TextureType);
}
/// <summary>
/// Sets the texture.
/// </summary>
/// <param name="textureName">Name of the texture.</param>
/// <param name="type">The type.</param>
/// <param name="meshIndex">Index of the mesh.</param>
/// <param name="meshPartIndex">Index of the mesh part.</param>
public void SetTexture(String textureName, TextureType type = TextureType.DIFFUSE, int meshIndex = 0, int meshPartIndex = 0)
{
TextureInformation ti = TextureInformations[meshIndex][meshPartIndex];
ti.SetTexture(textureName, type);
}
protected override void LoadModel(GraphicFactory factory, out BatchInformation[][] BatchInformations, out TextureInformation[][] TextureInformations)
{
Vector3 myPosition = new Vector3(basePosition.X - (myWidth / 2), basePosition.Y, basePosition.Z - (myHeight / 2));
Vector3[] pos = new Vector3[myWidth * myHeight];
// Vertices
VertexMultitextured[] myVertices = new VertexMultitextured[myWidth * myHeight];
for (int x = 0; x < myWidth; x++)
{
for (int y = 0; y < myHeight; y++)
{
myVertices[x + y * myWidth].Position = new Vector3(y, 0, x);
pos[x + y * myWidth] = new Vector3(y, 0, x);
myVertices[x + y * myWidth].Normal = new Vector3(0, -1, 0);
myVertices[x + y * myWidth].TextureCoordinate.X = (float)x / 30.0f;
myVertices[x + y * myWidth].TextureCoordinate.Y = (float)y / 30.0f;
}
}
modelRadius = BoundingSphere.CreateFromPoints(pos).Radius;
// Calc Tangent and Bi Normals.
for (int x = 0; x < myWidth; x++)
{
for (int y = 0; y < myHeight; y++)
{
// Tangent Data.
if (x != 0 && x < myWidth - 1)
{
myVertices[x + y * myWidth].Tangent = myVertices[x - 1 + y * myWidth].Position - myVertices[x + 1 + y * myWidth].Position;
}
else
if (x == 0)
{
myVertices[x + y * myWidth].Tangent = myVertices[x + y * myWidth].Position - myVertices[x + 1 + y * myWidth].Position;
}
else
{
myVertices[x + y * myWidth].Tangent = myVertices[x - 1 + y * myWidth].Position - myVertices[x + y * myWidth].Position;
}
// Bi Normal Data.
if (y != 0 && y < myHeight - 1)
{
myVertices[x + y * myWidth].BiNormal = myVertices[x + (y - 1) * myWidth].Position - myVertices[x + (y + 1) * myWidth].Position;
}
else
if (y == 0)
{
myVertices[x + y * myWidth].BiNormal = myVertices[x + y * myWidth].Position - myVertices[x + (y + 1) * myWidth].Position;
}
else
{
myVertices[x + y * myWidth].BiNormal = myVertices[x + (y - 1) * myWidth].Position - myVertices[x + y * myWidth].Position;
}
}
}
VertexDeclaration vd = new VertexDeclaration(VertexMultitextured.SizeInBytes, VertexMultitextured.VertexElements);
VertexBuffer vb = factory.CreateVertexBuffer(vd, myWidth * myHeight, BufferUsage.WriteOnly);
vb.SetData(myVertices);
short[] terrainIndices = new short[(myWidth - 1) * (myHeight - 1) * 6];
for (short x = 0; x < myWidth - 1; x++)
{
for (short y = 0; y < myHeight - 1; y++)
{
terrainIndices[(x + y * (myWidth - 1)) * 6] = (short)((x + 1) + (y + 1) * myWidth);
terrainIndices[(x + y * (myWidth - 1)) * 6 + 1] = (short)((x + 1) + y * myWidth);
terrainIndices[(x + y * (myWidth - 1)) * 6 + 2] = (short)(x + y * myWidth);
terrainIndices[(x + y * (myWidth - 1)) * 6 + 3] = (short)((x + 1) + (y + 1) * myWidth);
terrainIndices[(x + y * (myWidth - 1)) * 6 + 4] = (short)(x + y * myWidth);
terrainIndices[(x + y * (myWidth - 1)) * 6 + 5] = (short)(x + (y + 1) * myWidth);
}
}
IndexBuffer ib = factory.CreateIndexBuffer(IndexElementSize.SixteenBits, (myWidth - 1) * (myHeight - 1) * 6, BufferUsage.WriteOnly);
ib.SetData(terrainIndices);
BatchInformations = new BatchInformation[1][];
BatchInformation[] b = new BatchInformation[1];
b[0] = new BatchInformation(0, myVertices.Count(), terrainIndices.Count() / 3, 0, 0, vd, VertexMultitextured.SizeInBytes);
b[0].VertexBuffer = vb;
b[0].IndexBuffer = ib;
BatchInformations[0] = b;
TextureInformations = new TextureInformation[1][];
TextureInformations[0] = new TextureInformation[1];
TextureInformations[0][0] = new TextureInformation(isInternal, factory, null, null, null, null);
TextureInformations[0][0].LoadTexture();
}
