private static void Command_background(string[] parameters)
{
if (parameters == null || parameters.Length != 1)
{
ConsoleManager.WriteLine("HELP: background <imagefilename>");
}
else
{
string ImageFileName = @"data\" + parameters[0];
if (File.Exists(ImageFileName))
{
ConsoleVarManager.Set("ConsoleBackground", ImageFileName);
ConsoleManager.Init();
}
else
{
ConsoleManager.WriteLine("Error! The specified background image not found!");
}
}
}
// Init
public static void Init()
{
if (ConsoleVarManager.GetValueToString("Q2ConsoleInit") == "true")
{
// Init FreeGlut
int[] argc = new int[1]; argc[0] = 0; string[] argv = null;
FG.Init(argc, argv);
FG.InitDisplayMode(FG.GLUT_RGBA | FG.GLUT_DOUBLE | FG.GLUT_DEPTH);
FG.InitWindowPosition(25, 25);
FG.InitWindowSize(1024, 768);
FG.InitContextVersion(2, 1);
FG.InitContextFlags((int)FG.GLUT_FORWARD_COMPATIBLE);
FG.InitContextProfile((int)FG.GLUT_COMPATIBILITY_PROFILE);
int hWindow = FG.CreateWindow(ConsoleVarManager.GetValueToString("VersionLong"));
// Setup OpenGL window and OpenGL itself
GL.Init(true);
// Init DevIL -> Developers Image Libary
IL.Init();
ILU.Init();
ILUT.Init();
ILUT.Renderer(ILUT.ILUT_OPENGL);
}
SetupGL(); // Each time ScreenSize changes, this must be called
ConsoleManager.Init(); // Each time ScreenSize changes, this must be called
if (ConsoleVarManager.GetValueToString("Q2ConsoleInit") == "true")
{
string[] OpenGLDotNetInitLog = GLConfig.LogDumpToString();
foreach (string Line in OpenGLDotNetInitLog)
{
ConsoleManager.WriteLine(Line);
}
}
if (ConsoleVarManager.GetValueToString("Q2ConsoleInit") == "true")
{
// We don't want to Init and Add commands each time ScreenSize changes
CommandManager.Init();
CommandManager.ExecuteCommand("openglinfo");
CommandManager.ExecuteCommand("cpuinfo");
CommandManager.ExecuteCommand("help");
FG.IdleFunc(IdleProc);
FG.KeyboardFunc(KeyboardProc);
FG.MouseFunc(MouseProc);
FG.ReshapeFunc(ReshapeProc);
FG.DisplayFunc(DisplayProc);
GL.Clear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
FG.SwapBuffers();
// Before entering FG.MainLoop(), we must set the variable
ConsoleVarManager.Set("Q2ConsoleInit", "false");
// Enter the FG.MainLoop()
FG.SetOption(FG.GLUT_ACTION_ON_WINDOW_CLOSE, (int)FG.GLUT_ACTION_GLUTMAINLOOP_RETURNS);
FG.MainLoop();
}
}
public static void Reshape(int width, int height)
{
//Console.WriteLine("Reshape: {0}x{1}", width, height);
if (width <= 0)
{
width = 1;
}
if (height <= 0)
{
height = 1;
}
ConsoleVarManager.SetOrCreate("ScreenWidth", width.ToString(), 0);
ConsoleVarManager.SetOrCreate("ScreenHeight", height.ToString(), 0);
ConsoleManager.Init();
SetupGL();
if (ConsoleManager.IsOpen)
{
GL.Viewport(0, 0, width, height);
GL.MatrixMode(GL.GL_PROJECTION);
GL.LoadIdentity();
GL.Ortho(0, width, height, 0, -4096, 4096);
GL.MatrixMode(GL.GL_MODELVIEW);
GL.LoadIdentity();
}
else
{
if (ConsoleVarManager.GetValueToByte("DemoFreeglut") == 1)
{
float ratio = 0;
float ortho = 30;
GL.Viewport(0, 0, width, height);
GL.MatrixMode(GL.GL_PROJECTION);
GL.LoadIdentity();
if (width >= height)
{
ratio = (float)width / (float)height;
GL.Ortho(-ortho * ratio, ortho * ratio, -ortho, ortho, -ortho, ortho);
}
else
{
ratio = (float)height / (float)width;
GL.Ortho(-ortho, ortho, -ortho * ratio, ortho * ratio, -ortho, ortho);
}
GL.MatrixMode(GL.GL_MODELVIEW);
GL.LoadIdentity();
}
if (ConsoleVarManager.GetValueToByte("DemoCubemapping") == 1)
{
GL.Viewport(0, 0, width, height); // Set the viewport for the OpenGL window
GL.MatrixMode(GL.GL_PROJECTION);
GL.LoadIdentity();
GLU.Perspective(45.0, (float)width / (float)height, 1.0, 100.0); // Do the perspective calculations. Last value = max clipping depth
GL.MatrixMode(GL.GL_MODELVIEW);
GL.LoadIdentity();
}
if (ConsoleVarManager.GetValueToByte("DemoGUI") == 1)
{
GL.Viewport(0, 0, width, height);
GL.MatrixMode(GL.GL_PROJECTION);
GL.LoadIdentity();
GL.Ortho(0, width, height, 0, -4096, 4096);
GL.MatrixMode(GL.GL_MODELVIEW);
GL.LoadIdentity();
}
}
}
