/// <summary>
/// Internal.
/// </summary>
internal static void CheckCompiling()
{
if (Entity.Compiling)
{
MeshCreator.CheckMeshCreator();
}
}
/// <summary>
/// calls recursively the <see cref="CustomEntity.OnDraw(OpenGlDevice)"/>method of the members in the <see cref="Children"/>list.
/// </summary>
/// <param name="Device"></param>
public void Paint(OpenGlDevice Device)
{
if ((!Visible) && (Device.RenderKind != RenderKind.SnapBuffer))
{
return;
}
double SaveOpacity = Device.Translucent;
OpenGlDevice.CheckError();
if (Device.RenderKind == RenderKind.Render)
{
if ((Pattern != null) && (Texture == null))
{
Texture = GetPatternTexture(Device);// ActivatePattern(Device);
}
}
OpenGlDevice.CheckError();
Entity SaveCurrent = CurrentEntity;
if (HasTexture)
{
Device.texture = Texture;
}
if (HasMaterial)
{
Device.Material = Material;
}
if (HasOpacity)
{
Device.Translucent = System.Math.Min(Opacity, Device.Translucent);
}
CurrentEntity = this;
if (Device.OutFitChanged)
{
setMesh(null);
}
if (Device.RenderKind == RenderKind.Render)
{
if (Invalid)
{
Device.invalid = true;
}
}
if (((Mesh == null) || (Invalid)) && (CompileEnable) && (!Compiling) && (Device.RenderKind == RenderKind.Render))
{
Compile(Device); // sollte nicht bei refreshSnapBuffer auf gerufen werden
}
Invalid = false;
if (Device.Selector.CreateSnap) // kommt vonRefreshMeshBuffer
{
if (SnappEnable)
{
MeshCreator.CreateMeshes(Device, CompileMeshDraw); // Entity wird gedrawt im snap items mode
}
return; // eventuell Children interndraw braucht nicht aufgerufen werden!!!
}
if (HasTransformation)
{
Device.PushMatrix();
Device.MulMatrix(Transformation);
}
if ((Mesh != null))// && (Device.RenderKind == RenderKind.Render))
{
Mesh.internDraw(Device); base.OnDraw(Device);
}
else
{
if (Mesh != null)
{
Mesh.Paint(Device);
}
else
{
internDraw(Device); // bei snap wird im createsnap registriert
}
}
if (Mesh == null)
{
for (int i = 0; i < Children.Count; i++)
{
if (Children[i].Visible)
{
Children[i].Paint(Device);
}
}
}
CurrentEntity = SaveCurrent;
if (HasTransformation)
{
Device.PopMatrix();
}
if (HasOpacity)
{
Device.Translucent = SaveOpacity;
}
if (Entity.Compiling)
{
MeshCreator.CheckMeshCreator();
}
OpenGlDevice.CheckError();
if (Device.RenderKind == RenderKind.Render)
{
Invalid = false;
}
}
