public static int[] GetTriangleOffsets(TerrainMeshProvider provider, bool foldLeftRight)
{
return(provider.GetIndices(foldLeftRight));
}
public void EnsureMesh(IHue hue, TerrainMeshProvider meshProvider)
{
if (this._mesh != null && this._lastMeshHue == hue && this._lastMeshProvider == meshProvider)
{
return;
}
this._lastMeshHue = hue;
this._lastMeshProvider = (IMeshProvider)meshProvider;
int landId = this.graphicId;
int textureId = (int)Map.GetTexture(landId);
Texture tex;
if (textureId > 0 && textureId < 16384)
{
tex = hue.GetTerrainTexture(textureId);
if (tex == null || tex.IsEmpty())
{
tex = hue.GetTerrainIsometric(landId);
if (tex == null || tex.IsEmpty())
{
tex = hue.GetTerrainTexture(1);
if (tex == null || tex.IsEmpty())
{
return;
}
}
}
}
else
{
tex = hue.GetTerrainIsometric(landId);
if (tex == null || tex.IsEmpty())
{
if (textureId > 0 && textureId < 16384)
{
tex = hue.GetTerrainTexture(textureId);
}
if (tex == null || tex.IsEmpty())
{
tex = hue.GetTerrainTexture(1);
if (tex == null || tex.IsEmpty())
{
this._mesh = (TerrainMesh)null;
return;
}
}
}
}
this.m_sDraw = tex;
if (tex.Width == 44 && !(this._mesh is TerrainMesh2D))
{
this._mesh = (TerrainMesh) new TerrainMesh2D();
this._mesh.Load(this, tex);
}
else
{
if (tex.Width == 44 || this._mesh is TerrainMesh3D && ((TerrainMesh3D)this._mesh).Provider == meshProvider)
{
return;
}
this._mesh = (TerrainMesh) new TerrainMesh3D(meshProvider);
this._mesh.Load(this, tex);
}
}
public static void Reset()
{
TerrainMeshProviders._current = (TerrainMeshProvider)null;
}
