//Poll keyboard events
public void PollKeyboard()
{
//Hit escape to quit
//if (Keyboard[Key.Escape])
// Exit();
//Keyboard controls
if (Keyboard.GetState()[Key.W])
{
cam.Position += cam.speed * cam.front;
}
if (Keyboard.GetState()[Key.S])
{
cam.Position -= cam.speed * cam.front;
}
if (Keyboard.GetState()[Key.A])
{
cam.Position -= Vector3.Normalize(Vector3.Cross(cam.front, cam.up)) * cam.speed;
}
if (Keyboard.GetState()[Key.D])
{
cam.Position += Vector3.Normalize(Vector3.Cross(cam.front, cam.up)) * cam.speed;
}
//Toggle cam control
if (Keyboard.GetState()[Key.Z])
{
//Prevents camera from toggling states if z is being held down
if (!zPressed)
{
CenterMouse();
camActive = !camActive; // ! Toggles boolean
CursorVisible = !CursorVisible; //Toggles cursor boolean
}
zPressed = true;
}
else
{
zPressed = false;
}
if (Keyboard.GetState()[Key.BracketLeft])
{
//Prevents from activating if button is held down
if (!leftBracketPressed)
{
if (gridSpace != 1)
{
gridSpace /= 2;
grid.Dispose();
grid = new RenderObject(MeshFactory.CreateGrid(gridSpace));
}
}
leftBracketPressed = true;
}
else
{
leftBracketPressed = false;
}
//Increase grid by 2x
if (Keyboard.GetState()[Key.BracketRight])
{
//Prevents from activating if button is held down
if (!rightBracketPressed)
{
if (gridSpace != 512)
{
gridSpace *= 2;
grid = new RenderObject(MeshFactory.CreateGrid(gridSpace));
}
}
rightBracketPressed = true;
}
else
{
rightBracketPressed = false;
}
//Decrease grid by 1/2
if (Keyboard.GetState()[Key.G])
{
//Prevents from activating if held down
if (!gPressed)
{
drawGrid = !drawGrid; //Toggle grid
}
gPressed = true;
}
else
{
gPressed = false;
}
//Speed up cam by 10x
if (Keyboard.GetState()[Key.ShiftLeft])
{
cam.speed = cam.originalSpeed * 10;
}
else
{
cam.speed = cam.originalSpeed;
}
}
protected override void OnLoad(EventArgs e)
{
//Setup GUI
//InitializeGui();
//Add vertices to renderobjects list
BSP.Read(currentMap);
_defaultShader.Add(_baseDirectory + "\\Rendering\\Shaders\\defaultVertexShader.vert");
_defaultShader.Add(_baseDirectory + "\\Rendering\\Shaders\\defaultFragmentShader.frag");
_lineShader.Add(_baseDirectory + "\\Rendering\\Shaders\\lineFragmentShader.frag");
_lineShader.Add(_baseDirectory + "\\Rendering\\Shaders\\defaultVertexShader.vert");
//_shadedShader.Add(_baseDirectory + "/Rendering/Shaders/shadedVertexShader.vert");
//_shadedShader.Add(_baseDirectory + "/Rendering/Shaders/shadedFragmentShader.frag");
//_shadedShader.Add(_baseDirectory + "\\Rendering\\Shaders\\normalVertexShader.vert");
//_shadedShader.Add(_baseDirectory + "\\Rendering\\Shaders\\normalFragmentShader.frag");
//_shadedShader.Add(_baseDirectory + "\\Rendering\\Shaders\\normalGeometryShader.geom");
List <FaceLump> temp = new List <FaceLump>();
temp = BSP.faceList;
var edgeList = BSP.edgeList;
//Vector4[] vertices = MeshFactory.CreateSolidCube(64f);
//List<Color4> colors = new List<Color4>();
//List<Vector3> normal = new List<Vector3>();
//for (int i = 0; i < vertices.Length ; i++)
//{
// colors.Add(Color4.Green);
// normal.Add(new Vector3(1, 0, 0));
//}
//renderObjects.Add(new RenderObject(vertices, colors.ToArray(), normal.ToArray()));
//renderObjects.Add(new RenderObject(MeshFactory.PlaneLumpToVertices(BSP.planeList[0])));
//renderObjects.Add(new RenderObject(MeshFactory.FaceLumptoVertex(temp)));
//renderObjects.Add(new RenderObject(MeshFactory.CreatePlane(32, Color4.Blue)));
renderObjects.AddRange(MeshFactory.FaceLumptoVertex(temp));
//renderObjects.Add(MeshFactory.FaceLumptoVertex(temp[0]));
//renderObjects.Add(MeshFactory.FaceLumptoVertex(temp[1]));
//renderObjects.Add(MeshFactory.FaceLumptoVertex(temp[2]));
//renderObjects.Add(new RenderObject(MeshFactory.Vector3toVertex(vertexList)));
//renderObjects.Add(new RenderObject(MeshFactory.EdgeToVertices(edgeList)));
//renderObjects.Add(new RenderObject(MeshFactory.CreateSolidCube(64f, Color4.DarkSlateBlue)));
grid = new RenderObject(MeshFactory.CreateGrid(16));
Shader.CreateShaderProgram(ref _defaultShaderProgram, _defaultShader);
Shader.CreateShaderProgram(ref _lineShaderProgram, _lineShader);
//Shader.CreateShaderProgram(ref _shadedShaderProgram, _shadedShader);
//Setup OpenGL settings
GL.Enable(EnableCap.DepthTest);
GL.DepthFunc(DepthFunction.Less);
GL.Enable(EnableCap.CullFace);
GL.Enable(EnableCap.Multisample);
//Hide cursor
CursorVisible = true;
//Wireframe
GL.PolygonMode(MaterialFace.FrontAndBack, PolygonMode.Fill);
GL.PatchParameter(PatchParameterInt.PatchVertices, 3);
GL.LineWidth(2);
GL.PointSize(10);
//Setup background color
//GL.ClearColor(Color.SkyBlue);
//Calculate aspect ratio
cam.AspectRatio = (float)Width / (float)Height;
//Calculate initial projection and view matrix
cam.CalcProjectionMatrix();
}