/// <summary>
/// Recursively draw in channel-edit mode
/// </summary>
/// <param name="frame"></param>
/// <param name="lod"></param>
/// <param name="style"></param>
private void RecursiveDrawChannelMode(JointFrame frame, float lod, Cytoplasm.DesignStyle style)
{
try
{
// Render this frame's mesh
Cytoplasm cytoplasm = (Cytoplasm)frame.MeshContainer; // get first Cytoplasm mesh in this frame
while (cytoplasm != null) // for each mesh...
{
switch (frame.Type)
{
// If this is a socket, render it in a colour determined by whether it is selected or not
case JointFrame.FrameType.Socket:
if (frame == Lab.SelectedSocket)
cytoplasm.Render(frame, lod, Color.Red, Color.Red); // selected socket
else if (style != Cytoplasm.DesignStyle.Other)
cytoplasm.Render(frame, lod, Color.White, Color.White); // unselected sockets on selected organism
break;
// If this is a channel, render it in a colour determined by its chemical preference
// And flash it if it is being edited
case JointFrame.FrameType.Channel:
int chem = channel[frame.Index].chemical; // the chemical number for this channel
Color c = Chemistry.Colour[chem]; // the colour of that chemical
if ((this == Lab.SelectedCell) && (Lab.SelectedChannel == frame.Index)) // if we are the channel selected for editing
{
float time = Scene.TotalElapsedTime % 0.3f; // get current fraction of a second
if (time > 0.15f) // flash 1:1
{
//c = Color.DarkGray;
c = Color.FromArgb(c.R / 3, c.G / 3, c.B / 3); // flash between bright and dark versions
}
}
cytoplasm.Render(frame, lod, Color.FromArgb(1,1,1), c); // Use only emissive for clarity. Diffuse is dark (mustn't be black - means ignore)
break;
// If this is a functional block, render it in yellow
case JointFrame.FrameType.Function:
cytoplasm.Render(frame, lod, Color.Yellow, Color.Yellow);
break;
// Cell membrane is rendered in wireframe on a selected creature, so that we can see organelles
case JointFrame.FrameType.General:
case JointFrame.FrameType.Animating:
Engine.Device.RenderState.FillMode = FillMode.WireFrame;
if (style == Cytoplasm.DesignStyle.Selected)
cytoplasm.Render(frame, lod, Color.DarkRed, Color.DarkRed);
else
cytoplasm.Render(frame, lod, Color.DarkGreen, Color.DarkGreen);
Engine.Device.RenderState.FillMode = FillMode.Solid;
break;
}
// and repeat for any other meshes in frame
cytoplasm = (Cytoplasm)cytoplasm.NextContainer;
}
}
catch (Exception e)
{
throw new SDKException("ERROR: Unable to draw organelle " + frame.Name + " in cell " + name, e);
}
// Render any siblings
if (frame.Sibling != null)
{
RecursiveDrawChannelMode(frame.Sibling, lod, style);
}
// Render children and their siblings
if (frame.FirstChild != null)
{
RecursiveDrawChannelMode(frame.FirstChild, lod, style);
}
}
/// <summary>
/// Read a mesh and create a Cytoplasm object from it, then attach this to the current frame
/// </summary>
/// <param name="node"></param>
/// <param name="depth"></param>
/// <param name="thisFrame"></param>
private static void LoadMesh(XFileData node, string name, int depth, JointFrame thisFrame)
{
// Debug.WriteLine(Depth(depth) + "Creating Mesh "+name+" for "+thisFrame.Name);
Mesh mesh = null;
ExtendedMaterial[] materials = null;
GraphicsStream adjacency = null;
EffectInstance[] effects = null;
try
{
mesh = Mesh.FromX(node,MeshFlags.Managed,Engine.Device,out adjacency, out materials, out effects);
//Debug.WriteLine(Depth(depth) + "Mesh "+node.Name+" has "+mesh.NumberVertices+" verts and "+materials.Length+" materials");
}
catch (Direct3DXException e)
{
Debug.WriteLine("Error reading mesh: "+e.ToString());
throw;
}
// Create a Cytoplasm (meshcontainer) object from mesh, materials, etc.
// Give it the right name (node.Name)
// Link it into the tree of Cytoplasm objects
// Link it to this mesh
Cytoplasm cyt = new Cytoplasm(folder,name,mesh,materials,effects,adjacency,null);
thisFrame.MeshContainer = cyt;
}
/// <summary>
/// Recursively draw in cell edit mode
/// </summary>
/// <param name="frame"></param>
/// <param name="lod"></param>
/// <param name="style"></param>
private void RecursiveDrawCellMode(JointFrame frame, float lod, Cytoplasm.DesignStyle style)
{
// Render this frame's mesh
Cytoplasm cytoplasm = (Cytoplasm)frame.MeshContainer; // get first Cytoplasm mesh in this frame
while (cytoplasm != null) // for each mesh...
{
switch (frame.Type)
{
// If this is the cell membrane, render it in a colour determined by whether it is selected or not
case JointFrame.FrameType.General:
case JointFrame.FrameType.Animating:
if (style == Cytoplasm.DesignStyle.Selected)
cytoplasm.Render(frame, lod, Color.Blue, Color.Black);
else
cytoplasm.Render(frame, lod, Color.White, Color.Black);
break;
// If this is a socket, render it in a colour determined by whether it is selected or not
case JointFrame.FrameType.Socket:
if (frame == Lab.SelectedSocket)
cytoplasm.Render(frame, lod, Color.Red, Color.Red);
else
cytoplasm.Render(frame, lod, Color.White, Color.White);
break;
// All other parts are unrendered
}
// and repeat for any other meshes in frame
cytoplasm = (Cytoplasm)cytoplasm.NextContainer;
}
// Render any siblings
if (frame.Sibling != null)
{
RecursiveDrawCellMode(frame.Sibling, lod, style);
}
// Render children and their siblings
if (frame.FirstChild != null)
{
RecursiveDrawCellMode(frame.FirstChild, lod, style);
}
}
