} // Model(setModelName)
#endregion
#region Load
public void Load()
{
if (xnaModel == null)
{
xnaModel = BaseGame.Content.Load <XnaModel>(
@"Content\" + name);
// Go through all meshes in the model
//obs: foreach (ModelMesh mesh in xnaModel.Meshes)
//obs: for (int meshNum = 0; meshNum < xnaModel.Meshes.Count; meshNum++)
//{
ModelMesh mesh = xnaModel.Meshes[0];
meshPart = mesh.MeshParts[0];
string meshName = mesh.Name;
// Only support one effect
Effect effect = mesh.Effects[0];
// And for each effect this mesh uses (usually just 1, multimaterials
// are nice in 3ds max, but not efficiently for rendering stuff).
//obs: foreach (Effect effect in mesh.Effects)
//obs: for (int effectNum = 0; effectNum < mesh.Effects.Count; effectNum++)
//{
//Effect effect = mesh.Effects[effectNum];
// Get technique from meshName
int techniqueIndex = -1;
if (meshName.Length > 0)
{
try
{
//Log.Write("meshName="+meshName);
string techniqueNumberString = meshName.Substring(
meshName.Length - 1, 1);
#if !XBOX360
// Faster and does not throw an exception!
int.TryParse(techniqueNumberString, out techniqueIndex);
#else
techniqueIndex = Convert.ToInt32(techniqueNumberString);
#endif
//Log.Write("techniqueIndex="+techniqueIndex);
} // try
catch { } // ignore if that failed
} // if (meshName.Length)
// No technique found or invalid?
if (techniqueIndex < 0 ||
techniqueIndex >= effect.Techniques.Count ||
// Or if this is an asteroid (use faster diffuse technique!)
StringHelper.BeginsWith(name, "asteroid"))
{
// Try to use last technique
techniqueIndex = effect.Techniques.Count - 1;
} // if (techniqueIndex)
// If the technique ends with 20, but we can't do ps20,
// use the technique before that (which doesn't use ps20)
if (BaseGame.CanUsePS20 == false &&
effect.Techniques[techniqueIndex].Name.EndsWith("20"))
{
techniqueIndex--;
}
// Set current technique for rendering below
effect.CurrentTechnique = effect.Techniques[techniqueIndex];
//} // foreach (effect)
// Add all mesh parts!
//obs: for (int partNum = 0; partNum < mesh.MeshParts.Count; partNum++)
//{
//obs: ModelMeshPart part = mesh.MeshParts[partNum];
// The model mesh part is not really used, we just extract the
// index and vertex buffers and all the render data.
// Material settings are build from the effect settings.
// Also add this to our own dictionary for rendering.
renderableMesh = BaseGame.MeshRenderManager.Add(
mesh.VertexBuffer, mesh.IndexBuffer, meshPart, effect);
//} // for (partNum)
//} // foreach (mesh)
} // if
} // Load()
public void Load()
{
if (xnaModel == null)
{
xnaModel = BaseGame.Content.Load<XnaModel>(
@"Content\" + name);
// Go through all meshes in the model
//obs: foreach (ModelMesh mesh in xnaModel.Meshes)
//obs: for (int meshNum = 0; meshNum < xnaModel.Meshes.Count; meshNum++)
//{
ModelMesh mesh = xnaModel.Meshes[0];
meshPart = mesh.MeshParts[0];
string meshName = mesh.Name;
// Only support one effect
Effect effect = mesh.Effects[0];
// And for each effect this mesh uses (usually just 1, multimaterials
// are nice in 3ds max, but not efficiently for rendering stuff).
//obs: foreach (Effect effect in mesh.Effects)
//obs: for (int effectNum = 0; effectNum < mesh.Effects.Count; effectNum++)
//{
//Effect effect = mesh.Effects[effectNum];
// Get technique from meshName
int techniqueIndex = -1;
if (meshName.Length > 0)
{
try
{
//Log.Write("meshName="+meshName);
string techniqueNumberString = meshName.Substring(
meshName.Length - 1, 1);
#if !XBOX360
// Faster and does not throw an exception!
int.TryParse(techniqueNumberString, out techniqueIndex);
#else
techniqueIndex = Convert.ToInt32(techniqueNumberString);
#endif
//Log.Write("techniqueIndex="+techniqueIndex);
} // try
catch { } // ignore if that failed
} // if (meshName.Length)
// No technique found or invalid?
if (techniqueIndex < 0 ||
techniqueIndex >= effect.Techniques.Count ||
// Or if this is an asteroid (use faster diffuse technique!)
StringHelper.BeginsWith(name, "asteroid"))
{
// Try to use last technique
techniqueIndex = effect.Techniques.Count - 1;
} // if (techniqueIndex)
// If the technique ends with 20, but we can't do ps20,
// use the technique before that (which doesn't use ps20)
if (BaseGame.CanUsePS20 == false &&
effect.Techniques[techniqueIndex].Name.EndsWith("20"))
techniqueIndex--;
// Set current technique for rendering below
effect.CurrentTechnique = effect.Techniques[techniqueIndex];
//} // foreach (effect)
// Add all mesh parts!
//obs: for (int partNum = 0; partNum < mesh.MeshParts.Count; partNum++)
//{
//obs: ModelMeshPart part = mesh.MeshParts[partNum];
// The model mesh part is not really used, we just extract the
// index and vertex buffers and all the render data.
// Material settings are build from the effect settings.
// Also add this to our own dictionary for rendering.
renderableMesh = BaseGame.MeshRenderManager.Add(
mesh.VertexBuffer, mesh.IndexBuffer, meshPart, effect);
//} // for (partNum)
//} // foreach (mesh)
} // if
}
