/// <summary>
/// Creates a new Glob Device. Can only be called once the OpenGL context is already created, for example by creating an OpenTK GameWindow.
/// </summary>
/// <param name="textOutput">Text output that will be used by Glob</param>
/// <param name="fileManager">File manager that will be used by Glob</param>
public Device(ITextOutputGlob textOutput, IFileManagerGlob fileManager)
{
TextOutput = textOutput;
FileManager = fileManager;
DeviceInfo = new DeviceInfo();
// TODO: move these to DeviceInfo.ToString()
TextOutput.Print(OutputTypeGlob.Notify, "OpenGL: " + DeviceInfo.OpenGLVersion + " GLSL: " + DeviceInfo.GLSLVersion);
TextOutput.Print(OutputTypeGlob.Notify, "Renderer: " + DeviceInfo.DeviceRenderer + ", " + DeviceInfo.DeviceVendor);
// Print extensions
StringBuilder allExtensionsStr = new StringBuilder();
foreach (string extension in DeviceInfo.Extensions)
{
allExtensionsStr.Append(extension);
allExtensionsStr.Append(" ");
}
TextOutput.Print(OutputTypeGlob.Notify, DeviceInfo.Extensions.Count.ToString() + " GL extensions found");
TextOutput.Print(OutputTypeGlob.LogOnly, allExtensionsStr.ToString());
ShaderRepository = new ShaderRepository(this, "#extension GL_ARB_separate_shader_objects : enable\n");
ShaderRepository.StartFileWatcher(FileManager.GetPathShaderSource(""));
_bufferBindingManager = new BufferBindingManager();
DebugMessageManager = new DebugMessageManager(true);
_textureUnit = new TextureUnitState();
_currentRasterizerState = new RasterizerState();
_currentDepthState = new DepthState();
_currentBlendState = new BlendState();
// Create and bind a global vertex array object
_vaoGlobal = GL.GenVertexArray();
GL.BindVertexArray(_vaoGlobal);
}
public PopDebugMarkerClass(DebugMessageManager manager)
{
_debugMessageManager = manager;
}