private void DrawMesh(Mesh mesh, Texture2D texture)
{
//glTranslatef(Character.Translation.x, Character.Translation.y, zoom + Character.Translation.z);
//glRotatef(Character.Rotation.x, 1.0f, 0.0f, 0.0f);
//glRotatef(Character.Rotation.y, 0.0f, 1.0f, 0.0f);
//glRotatef(Character.Rotation.z, 0.0f, 0.0f, 1.0f);
var device = GraphicsDevice;
device.VertexDeclaration = new VertexDeclaration(GraphicsDevice, MeshVertex.VertexElements);
device.RenderState.CullMode = CullMode.None;
var effect = new BasicEffect(GraphicsDevice, null);
effect.Texture = texture;
effect.TextureEnabled = true;
effect.VertexColorEnabled = false;
effect.World = World;
effect.View = View;
effect.Projection = Projection;
effect.CommitChanges();
effect.Begin();
foreach (var pass in effect.Techniques[0].Passes)
{
pass.Begin();
foreach (var face in mesh.FaceData)
{
var vertexA = mesh.TransformedVertex[face.VertexA];
var vertexB = mesh.TransformedVertex[face.VertexB];
var vertexC = mesh.TransformedVertex[face.VertexC];
var vertexList = new MeshVertex[3] {
vertexA.Vertex, vertexB.Vertex, vertexC.Vertex
};
device.DrawUserPrimitives(PrimitiveType.TriangleList, vertexList, 0, 1);
}
//device.DrawUserPrimitives(PrimitiveType.TriangleList, mesh.TransformedVertexData, 0, mesh.TransformedVertexData.Length / 3);
pass.End();
}
effect.End();
}
public void Read(byte[] data)
{
using (var reader = new VBFile(new MemoryStream(data)))
{
System.Diagnostics.Debug.WriteLine("========== Mesh ==========");
Version = reader.ReadInt32();
BoneCount = reader.ReadInt32();
System.Diagnostics.Debug.WriteLine("Version: " + Version);
System.Diagnostics.Debug.WriteLine("BoneCount: " + BoneCount);
/** Read bone names |str_len|str_body| **/
BoneNames = new string[BoneCount];
for (var i = 0; i < BoneCount; i++){
BoneNames[i] = reader.ReadPascalString();
System.Diagnostics.Debug.WriteLine("| Bone " + (i + 1) + ": " + BoneNames[i]);
}
/** Faces **/
FaceCount = reader.ReadInt32();
System.Diagnostics.Debug.WriteLine("FaceCount: " + FaceCount);
FaceData = new Face[FaceCount];
for (var i = 0; i < FaceCount; i++){
FaceData[i] = new Face {
VertexA = reader.ReadInt32(),
VertexB = reader.ReadInt32(),
VertexC = reader.ReadInt32()
};
}
/** Bone bindings **/
BindingCount = reader.ReadInt32();
BoneBindings = new BoneBinding[BindingCount];
for (var i = 0; i < BindingCount; i++){
BoneBindings[i] = new BoneBinding {
BoneIndex = reader.ReadInt32(),
FirstRealVertex = reader.ReadInt32(),
RealVertexCount = reader.ReadInt32(),
FirstBlendVertex = reader.ReadInt32(),
BlendVertexCount = reader.ReadInt32()
};
}
/** Texture vertex data **/
RealVertexCount = reader.ReadInt32();
//VertexData = new MeshVertex[RealVertexCount];
var textureData = new Vector2[RealVertexCount];
for (var i = 0; i < RealVertexCount; i++){
textureData[i] = new Vector2(
reader.ReadFloat(),
reader.ReadFloat()
);
}
/** Blend data **/
BlendVertexCount = reader.ReadInt32();
var blend = new BlendData[BlendVertexCount];
for (var i = 0; i < BlendVertexCount; i++)
{
blend[i] = new BlendData {
Weight = (float)reader.ReadInt32()/0x8000,
OtherVertex = reader.ReadInt32()
};
}
TotalVertexCount = reader.ReadInt32();
//VertexData = new MeshVertex[TotalVertexCount];
//TransformedVertexData = new MeshVertex[TotalVertexCount];
Vertex = new MeshVertexData[TotalVertexCount];
TransformedVertex = new MeshVertexData[TotalVertexCount];
for (var i = 0; i < TotalVertexCount; i++){
var vertexData = new MeshVertex {
Coord = new Vector3(
-reader.ReadFloat(),
reader.ReadFloat(),
reader.ReadFloat()
)
};
var tVertexData = new MeshVertex
{
Coord = vertexData.Coord,
NormalCoord = new Vector3(
-reader.ReadFloat(),
reader.ReadFloat(),
reader.ReadFloat()
)
};
var vertex = new MeshVertexData {
Vertex = vertexData
};
var tVertex = new MeshVertexData{
Vertex = tVertexData
};
if (i < RealVertexCount)
{
tVertex.Vertex.TextureCoord = textureData[i];
}
else
{
tVertex.BlendData = blend[i - RealVertexCount];
}
//VertexData[i] = vertexData;
//TransformedVertexData[i] = tVertexData;
Vertex[i] = vertex;
TransformedVertex[i] = tVertex;
}
}
}
private void DrawMesh(Mesh mesh, Texture2D texture)
{
//glTranslatef(Character.Translation.x, Character.Translation.y, zoom + Character.Translation.z);
//glRotatef(Character.Rotation.x, 1.0f, 0.0f, 0.0f);
//glRotatef(Character.Rotation.y, 0.0f, 1.0f, 0.0f);
//glRotatef(Character.Rotation.z, 0.0f, 0.0f, 1.0f);
var device = GraphicsDevice;
device.VertexDeclaration = new VertexDeclaration(GraphicsDevice, MeshVertex.VertexElements);
device.RenderState.CullMode = CullMode.None;
var effect = new BasicEffect(GraphicsDevice, null);
effect.Texture = texture;
effect.TextureEnabled = true;
effect.VertexColorEnabled = false;
effect.World = World;
effect.View = View;
effect.Projection = Projection;
effect.CommitChanges();
effect.Begin();
foreach (var pass in effect.Techniques[0].Passes)
{
pass.Begin();
foreach (var face in mesh.FaceData)
{
var vertexA = mesh.TransformedVertex[face.VertexA];
var vertexB = mesh.TransformedVertex[face.VertexB];
var vertexC = mesh.TransformedVertex[face.VertexC];
var vertexList = new MeshVertex[3] { vertexA.Vertex, vertexB.Vertex, vertexC.Vertex };
device.DrawUserPrimitives(PrimitiveType.TriangleList, vertexList, 0, 1);
}
//device.DrawUserPrimitives(PrimitiveType.TriangleList, mesh.TransformedVertexData, 0, mesh.TransformedVertexData.Length / 3);
pass.End();
}
effect.End();
}
public void Read(byte[] data)
{
using (var reader = new VBFile(new MemoryStream(data)))
{
System.Diagnostics.Debug.WriteLine("========== Mesh ==========");
Version = reader.ReadInt32();
BoneCount = reader.ReadInt32();
System.Diagnostics.Debug.WriteLine("Version: " + Version);
System.Diagnostics.Debug.WriteLine("BoneCount: " + BoneCount);
/** Read bone names |str_len|str_body| **/
BoneNames = new string[BoneCount];
for (var i = 0; i < BoneCount; i++)
{
BoneNames[i] = reader.ReadPascalString();
System.Diagnostics.Debug.WriteLine("| Bone " + (i + 1) + ": " + BoneNames[i]);
}
/** Faces **/
FaceCount = reader.ReadInt32();
System.Diagnostics.Debug.WriteLine("FaceCount: " + FaceCount);
FaceData = new Face[FaceCount];
for (var i = 0; i < FaceCount; i++)
{
FaceData[i] = new Face {
VertexA = reader.ReadInt32(),
VertexB = reader.ReadInt32(),
VertexC = reader.ReadInt32()
};
}
/** Bone bindings **/
BindingCount = reader.ReadInt32();
BoneBindings = new BoneBinding[BindingCount];
for (var i = 0; i < BindingCount; i++)
{
BoneBindings[i] = new BoneBinding {
BoneIndex = reader.ReadInt32(),
FirstRealVertex = reader.ReadInt32(),
RealVertexCount = reader.ReadInt32(),
FirstBlendVertex = reader.ReadInt32(),
BlendVertexCount = reader.ReadInt32()
};
}
/** Texture vertex data **/
RealVertexCount = reader.ReadInt32();
//VertexData = new MeshVertex[RealVertexCount];
var textureData = new Vector2[RealVertexCount];
for (var i = 0; i < RealVertexCount; i++)
{
textureData[i] = new Vector2(
reader.ReadFloat(),
reader.ReadFloat()
);
}
/** Blend data **/
BlendVertexCount = reader.ReadInt32();
var blend = new BlendData[BlendVertexCount];
for (var i = 0; i < BlendVertexCount; i++)
{
blend[i] = new BlendData {
Weight = (float)reader.ReadInt32() / 0x8000,
OtherVertex = reader.ReadInt32()
};
}
TotalVertexCount = reader.ReadInt32();
//VertexData = new MeshVertex[TotalVertexCount];
//TransformedVertexData = new MeshVertex[TotalVertexCount];
Vertex = new MeshVertexData[TotalVertexCount];
TransformedVertex = new MeshVertexData[TotalVertexCount];
for (var i = 0; i < TotalVertexCount; i++)
{
var vertexData = new MeshVertex {
Coord = new Vector3(
-reader.ReadFloat(),
reader.ReadFloat(),
reader.ReadFloat()
)
};
var tVertexData = new MeshVertex
{
Coord = vertexData.Coord,
NormalCoord = new Vector3(
-reader.ReadFloat(),
reader.ReadFloat(),
reader.ReadFloat()
)
};
var vertex = new MeshVertexData {
Vertex = vertexData
};
var tVertex = new MeshVertexData {
Vertex = tVertexData
};
if (i < RealVertexCount)
{
tVertex.Vertex.TextureCoord = textureData[i];
}
else
{
tVertex.BlendData = blend[i - RealVertexCount];
}
//VertexData[i] = vertexData;
//TransformedVertexData[i] = tVertexData;
Vertex[i] = vertex;
TransformedVertex[i] = tVertex;
}
}
}