void Read(EndianBinaryReader reader)
{
if (CurrentControl != null)
{
CurrentControl.Hide();
CurrentControl.RemoveFromMainForm(MainForm);
CurrentControl = null;
}
Cam = new Camera();
ChunkTemplates = LoadTemplates();
Chunks.Clear();
int numChunkHeaders = reader.ReadInt32();
int readerOffsetStorage = 4;
for (int i = 0; i < numChunkHeaders; i++)
{
string chunkName = reader.ReadStringUntil('\0');
reader.BaseStream.Position -= 1;
int numChunks = reader.ReadInt32();
int chunksOffset = reader.ReadInt32();
readerOffsetStorage = (int)reader.BaseStream.Position;
reader.BaseStream.Position = chunksOffset;
if (chunkName == "RTBL")
{
//Skip offset bank, which is a table of integers
reader.BaseStream.Position += 4 * numChunks;
}
for (int j = 0; j < numChunks; j++)
{
Chunk newChunk = new Chunk();
newChunk.Read(reader, chunkName, ChunkTemplates);
Chunks.Add(newChunk);
}
reader.BaseStream.Position = readerOffsetStorage;
}
foreach (Chunk chunk in Chunks)
{
string chunkSearchString = chunk.ChunkType.Remove(chunk.ChunkType.Length - 1);
EntityTemplate template = ChunkTemplates.Find(x => x.ChunkID.Contains(chunkSearchString));
template.ReadSpecialProcess(chunk.Fields, Chunks);
}
UpdateTreeView();
MainForm.ElementView.SelectedNode = MainForm.ElementView.Nodes[0];
SelectedChunk = Chunks[0];
Controls = LoadControls();
IsListLoaded = true;
}
public void SetUpViewport()
{
//_programID = GL.CreateProgram();
////Create the Vertex and Fragment shader from file using our helper function
//int vertShaderId, fragShaderId;
//LoadShader("vs.glsl", ShaderType.VertexShader, _programID, out vertShaderId);
//LoadShader("fs.glsl", ShaderType.FragmentShader, _programID, out fragShaderId);
////Deincriment the reference count on the shaders so that they don't exist until the context is destroyed.
////(Housekeeping really)
//GL.DeleteShader(vertShaderId);
//GL.DeleteShader(fragShaderId);
////This specifically tells OpenGL that we want to be able to refer to the "vertexPos" variable inside of the vs.glsl
////This allows us to later refer to it by specicic number.
//GL.BindAttribLocation(_programID, (int)ShaderAttributeIds.Position, "vertexPos");
////Linking the shader tells OpenGL to finish compiling it or something. It's required. :P
//GL.LinkProgram(_programID);
////Now that the program is linked we can get the identifier/location of the uniforms (by id) within the shader.
//_uniformMVP = GL.GetUniformLocation(_programID, "modelview");
//_uniformColor = GL.GetUniformLocation(_programID, "outputColor");
////More error checking
//if (GL.GetError() != ErrorCode.NoError)
// Console.WriteLine(GL.GetProgramInfoLog(_programID));
//CreateTimer();
/* This stuff is done *once* per program load */
//Generate a Program ID
_programID = GL.CreateProgram();
Console.WriteLine(_programID + Environment.NewLine);
Cam = new Camera();
//Create the Vertex and Fragment shader from file using our helper function
int vertShaderId, fragShaderId;
LoadShader("vs.glsl", ShaderType.VertexShader, _programID, out vertShaderId);
LoadShader("fs.glsl", ShaderType.FragmentShader, _programID, out fragShaderId);
Console.WriteLine(vertShaderId + Environment.NewLine);
Console.WriteLine(fragShaderId + Environment.NewLine);
//Deincriment the reference count on the shaders so that they don't exist until the context is destroyed.
//(Housekeeping really)
GL.DeleteShader(vertShaderId);
GL.DeleteShader(fragShaderId);
//This specifically tells OpenGL that we want to be able to refer to the "vertexPos" variable inside of the vs.glsl
//This allows us to later refer to it by specicic number.
GL.BindAttribLocation(_programID, (int)ShaderAttributeIds.Position, "vertexPos");
//Linking the shader tells OpenGL to finish compiling it or something. It's required. :P
GL.LinkProgram(_programID);
//Now that the program is linked we can get the identifier/location of the uniforms (by id) within the shader.
_uniformMVP = GL.GetUniformLocation(_programID, "modelview");
_uniformColor = GL.GetUniformLocation(_programID, "col");
Console.WriteLine(_uniformMVP + Environment.NewLine);
Console.WriteLine(_uniformColor + Environment.NewLine);
//More error checking
if (GL.GetError() != ErrorCode.NoError)
Console.WriteLine(GL.GetProgramInfoLog(_programID));
//This just hooks winforms to draw our control.
CreateTimer();
Console.WriteLine("Timer Created" + Environment.NewLine);
}