/// <summary>
/// This places all of the smaller classes in the root node
/// </summary>
/// <param name="node">The root node in question</param>
private void CreateGameTree(GroupNode node)
{
try
{
node.Name = "Workspace"; // set the name so it will appear in the browser properly
node.Initialize(); // initialise root node
Image skbx = new Bitmap(800, 800, System.Drawing.Imaging.PixelFormat.Format8bppIndexed);
Nodes.SkyboxNode skybox = Nodes.SkyboxNode.Create(new Bitmap(skbx)); // create the skybox
try
{
skybox = Nodes.SkyboxNode.Create(new Bitmap(Image.FromFile("Content/skybox.png"))); // attempt loading the skybox "skybox"
}
catch (Exception e)
{
skybox = Nodes.SkyboxNode.Create(Resources.NoSkyDefault); // otherwise load the noskydefault
}
skybox.Name = "Skybox";
node.Children.Add(skybox); // add this to the rootnode
} catch (Exception e)
{
if (throwFatalInsteadOfMsg)
{
throw;
}
GameFatal gf = new GameFatal(e);
gf.Show();
}
}
private void Match(TreeNode node, SceneNodeBase nodeBase)
{
try
{
foreach (var item in nodeBase.Children) // item is based off of SceneNodeBase
{
var child = new TreeNode(item.Name)
{
Tag = item
}; // add a node, set its name to the Name field of item
node.Nodes.Add(child);
child.ImageIndex = DeviconServe.GetDeviconIndex(item.GetType().Name);
child.SelectedImageIndex = DeviconServe.GetDeviconIndex(item.GetType().Name);
Match(child, item);
}
}
catch (Exception ex)
{
if (throwFatalInsteadOfMsg)
{
throw;
}
GameFatal gf = new GameFatal(ex);
gf.Show();
}
}
private void Form1_Load(object sender, EventArgs e)
{
try
{
if (!dllMode)
{
InitGame(); // initgame creates pcam, actionlist, scene and time
string[] cfg = new string[] {
};
try
{
cfg = File.ReadAllLines("game.cfg"); // try to read game.cfg
}
catch (Exception)
{
}
nodbg = false;
foreach (string i in cfg) // iterate through each line of cfg
{
string cmd = i.Split(' ')[0];
switch (cmd)
{
case "nodbg": // nodbg removes all of the explorer and menustrip assets, leaving only the GL window behind
splitContainer1.Panel1Collapsed = true;
menuStrip1.Visible = false;
nodbg = true;
break;
}
}
#if DEBUG_CALLS
Basplash.Basplash basplash = new Basplash.Basplash();
basplash.Execute("object.RvspInt|abacba|1002;game.Print|vabacba");
#endif
}
else
{
gameDll.DrearyCreateInstance("game.External", "External");
string[] gd = (string[])gameDll.DrearyCall("External", "getGameDetails");
Console.WriteLine("Loading " + gd[0]);
gameDll.DrearyCall("External", "gInit", pcam, time, rootElement, client, server, camManip, actionlist, scene, winGLCanvas1);
}
}
catch (Exception ex)
{
if (throwFatalInsteadOfMsg)
{
throw;
}
GameFatal gf = new GameFatal(ex);
gf.Show();
}
}
/// <summary>
/// InitGame initialises all of the classes (pcam, scene, time, the game scene root). It must be called.
/// </summary>
private void InitGame()
{
try
{
var position = new vec3(5, 3, 4);
var center = new vec3(0, 0, 0);
var up = new vec3(0, 1, 0);
pcam = new Camera(position, center, up, CameraType.Perspective, this.winGLCanvas1.Width, this.winGLCanvas1.Height); // create the camera
rootElement = new GroupNode(); // this will be the rootnode of the scene
CreateGameTree(rootElement);
scene = new Scene(pcam) // initialises the scene, use pcam as camera
{
RootNode = rootElement,
ClearColor = Color.Black.ToVec4(),
};
actionlist = new ActionList();
treeView1.ExpandAll();
time = new DateTime();
var list = new ActionList(); // iniitialise the actionlist
var transformAction = new TransformAction(scene); // transform action
list.Add(transformAction);
var billboardSortAction = new BillboardSortAction(scene.RootNode, scene.Camera); // billboard sort
list.Add(billboardSortAction);
var renderAction = new RenderAction(scene); // render
list.Add(renderAction);
var billboardRenderAction = new BillboardRenderAction(scene.Camera, billboardSortAction); // billboard render
list.Add(billboardRenderAction);
actionlist = list;
camManip = new FirstPerspectiveManipulater(); // allows moving the camera
camManip.BindingMouseButtons = GLMouseButtons.Right;
camManip.StepLength = 0.1f;
camManip.Bind(pcam, winGLCanvas1);
Match(treeView1, scene.RootNode); // update the treeview
} catch (Exception e)
{
if (throwFatalInsteadOfMsg)
{
throw;
}
GameFatal gf = new GameFatal(e);
gf.Show();
}
}
public void Match(TreeView treeView, SceneNodeBase nodeBase)
{
try
{
treeView.Nodes.Clear(); // clear everything in the treeview
var node = new TreeNode(nodeBase.Name)
{
Tag = nodeBase
}; // add a node, set its name to the Name field of nodebase
treeView.Nodes.Add(node);
node.ImageIndex = DeviconServe.GetDeviconIndex(nodeBase.GetType().Name); // get the devicon of this node
node.SelectedImageIndex = DeviconServe.GetDeviconIndex(nodeBase.GetType().Name);
var anode = new TreeNode(actionlist.GetType().Name)
{
Tag = actionlist
}; // anode is just the action list
treeView.Nodes.Add(anode);
anode.ImageIndex = DeviconServe.GetDeviconIndex(actionlist.GetType().Name); // get the devicon of anode
anode.SelectedImageIndex = DeviconServe.GetDeviconIndex(actionlist.GetType().Name);
var cam = new TreeNode(pcam.GetType().Name)
{
Tag = pcam
};
treeView.Nodes.Add(cam);
cam.ImageIndex = DeviconServe.GetDeviconIndex(pcam.GetType().Name);
cam.SelectedImageIndex = DeviconServe.GetDeviconIndex(pcam.GetType().Name);
var scn = new TreeNode(scene.GetType().Name)
{
Tag = scene
};
treeView.Nodes.Add(scn);
scn.ImageIndex = DeviconServe.GetDeviconIndex(scn.GetType().Name);
scn.SelectedImageIndex = DeviconServe.GetDeviconIndex(scn.GetType().Name);
Match(node, nodeBase); // call for each child
Match(anode, actionlist); // call for each child
treeView.ExpandAll();
}
catch (Exception ex)
{
GameFatal gf = new GameFatal(ex);
gf.Show();
}
}
private void Match(TreeNode node, ActionList nodeBase)
{
try
{
foreach (var item in nodeBase) // item is a task that is put in ActionList
{
var child = new TreeNode(item.GetType().Name)
{
Tag = item
}; // add a node, set its name to the type of its class
child.ImageIndex = DeviconServe.GetDeviconIndex(item.GetType().Name);
child.SelectedImageIndex = DeviconServe.GetDeviconIndex(item.GetType().Name);
node.Nodes.Add(child);
// dont call Match at all because the tasks itself dont contain children
}
}
catch (Exception ex)
{
GameFatal gf = new GameFatal(ex);
gf.Show();
}
}
private void winGLCanvas1_OpenGLDraw(object sender, PaintEventArgs e) // draw code
{
try
{
ActionList list = actionlist;
if (list != null)
{
vec4 clearColor = scene.ClearColor;
GL.Instance.ClearColor(clearColor.x, clearColor.y, clearColor.z, clearColor.w);
GL.Instance.Clear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT | GL.GL_STENCIL_BUFFER_BIT);
list.Act(new ActionParams(Viewport.GetCurrent())); // fixed
if (!nodbg) // nodbg will toggle this
{
string tasks = "Tasks: ";
foreach (object i in list)
{
tasks += $"{i.GetType().Name} ";
}
GL.Instance.DrawText(10, 58, Color.Red, "Verdana", 12, $"RAM Usage (no gc): {GC.GetTotalMemory(false)/1024}");
GL.Instance.DrawText(10, 22, Color.Red, "Verdana", 12, "List Size: " + list.Count);
GL.Instance.DrawText(10, 34, Color.Red, "Verdana", 12, tasks);
GL.Instance.DrawText(10, 10, Color.Red, "Verdana", 12, "FPS: " + winGLCanvas1.FPS.ToString() + " Time " + (DateTime.Now - time).Seconds);
}
if (StatusmessageEnabled)
{
GL.Instance.DrawText(10, 34, Color.White, "Verdana", 24, Statusmessage);
}
}
} catch (Exception ex)
{
if (throwFatalInsteadOfMsg)
{
throw;
}
GameFatal gf = new GameFatal(ex);
gf.Show();
}
}