private static void OnLoad()
{
StartTime = DateTime.UtcNow;
var input = window.CreateInput();
primaryKeyboard = input.Keyboards.FirstOrDefault();
if (primaryKeyboard != null)
{
primaryKeyboard.KeyDown += KeyDown;
}
for (var i = 0; i < input.Mice.Count; i++)
{
input.Mice[i].Cursor.CursorMode = CursorMode.Raw;
input.Mice[i].MouseMove += OnMouseMove;
input.Mice[i].Scroll += OnMouseWheel;
}
Gl = GL.GetApi(window);
Ebo = new BufferObject <uint>(Gl, Indices, BufferTargetARB.ElementArrayBuffer);
Vbo = new BufferObject <float>(Gl, Vertices, BufferTargetARB.ArrayBuffer);
VaoCube = new VertexArrayObject <float, uint>(Gl, Vbo, Ebo);
VaoCube.VertexAttributePointer(0, 3, VertexAttribPointerType.Float, 6, 0);
VaoCube.VertexAttributePointer(1, 3, VertexAttribPointerType.Float, 6, 3);
//The lighting shader will give our main cube its colour multiplied by the lights intensity
LightingShader = new Shader(Gl, "shader.vert", "lighting.frag");
//The Lamp shader uses a fragment shader that just colours it solid white so that we know it is the light source
LampShader = new Shader(Gl, "shader.vert", "shader.frag");
//Start a camera at position 3 on the Z axis, looking at position -1 on the Z axis
Camera = new Camera(Vector3.UnitZ * 6, Vector3.UnitZ * -1, Vector3.UnitY, Width / Height);
}
private static void OnLoad()
{
IInputContext input = window.CreateInput();
primaryKeyboard = input.Keyboards.FirstOrDefault();
if (primaryKeyboard != null)
{
primaryKeyboard.KeyDown += KeyDown;
}
for (int i = 0; i < input.Mice.Count; i++)
{
input.Mice[i].Cursor.CursorMode = CursorMode.Raw;
input.Mice[i].MouseMove += OnMouseMove;
input.Mice[i].Scroll += OnMouseWheel;
}
Gl = GL.GetApi(window);
Ebo = new BufferObject <uint>(Gl, Indices, BufferTargetARB.ElementArrayBuffer);
Vbo = new BufferObject <float>(Gl, Vertices, BufferTargetARB.ArrayBuffer);
Vao = new VertexArrayObject <float, uint>(Gl, Vbo, Ebo);
Vao.VertexAttributePointer(0, 3, VertexAttribPointerType.Float, 5, 0);
Vao.VertexAttributePointer(1, 2, VertexAttribPointerType.Float, 5, 3);
Shader = new Shader(Gl, "shader.vert", "shader.frag");
Texture = new Texture(Gl, "silk.png");
}
public VertexArrayObject(GL gl, BufferObject <TVertexType> vbo, BufferObject <TIndexType> ebo)
{
_gl = gl;
_handle = _gl.GenVertexArray();
Bind();
vbo.Bind();
ebo.Bind();
}
public VertexArrayObject(GL gl, BufferObject <TVertexType> vbo, BufferObject <TIndexType> ebo)
{
//Saving the GL instance.
_gl = gl;
//Setting out handle and binding the VBO and EBO to this VAO.
_handle = _gl.GenVertexArray();
Bind();
vbo.Bind();
ebo.Bind();
}
private static void OnLoad()
{
var input = window.CreateInput();
for (var i = 0; i < input.Keyboards.Count; i++)
{
input.Keyboards[i].KeyDown += KeyDown;
}
Gl = GL.GetApi(window);
Ebo = new BufferObject <uint>(Gl, Indices, BufferTargetARB.ElementArrayBuffer);
Vbo = new BufferObject <float>(Gl, Vertices, BufferTargetARB.ArrayBuffer);
Vao = new VertexArrayObject <float, uint>(Gl, Vbo, Ebo);
Vao.VertexAttributePointer(0, 3, VertexAttribPointerType.Float, 5, 0);
Vao.VertexAttributePointer(1, 2, VertexAttribPointerType.Float, 5, 3);
Shader = new Shader(Gl, "shader.vert", "shader.frag");
Texture = new Texture(Gl, "silk.png");
//Unlike in the transformation, because of our abstraction order dosent matter here.
//Translation.
Transforms[0] = new Transform
{
Position = new Vector3(0.5f, 0.5f, 0f)
};
//Rotation.
Transforms[1] = new Transform
{
Rotation = Quaternion.CreateFromAxisAngle(Vector3.UnitZ, 1f)
};
//Scaling.
Transforms[2] = new Transform
{
Scale = 0.5f
};
//Mixed transformation.
Transforms[3] = new Transform
{
Position = new Vector3(-0.5f, 0.5f, 0f),
Rotation = Quaternion.CreateFromAxisAngle(Vector3.UnitZ, 1f),
Scale = 0.5f
};
}
private static void OnLoad()
{
IInputContext input = window.CreateInput();
for (int i = 0; i < input.Keyboards.Count; i++)
{
input.Keyboards[i].KeyDown += KeyDown;
}
Gl = GL.GetApi(window);
//Instantiating our new abstractions
Ebo = new BufferObject <uint>(Gl, Indices, BufferTargetARB.ElementArrayBuffer);
Vbo = new BufferObject <float>(Gl, Vertices, BufferTargetARB.ArrayBuffer);
Vao = new VertexArrayObject <float, uint>(Gl, Vbo, Ebo);
//Telling the VAO object how to lay out the attribute pointers
Vao.VertexAttributePointer(0, 3, VertexAttribPointerType.Float, 7, 0);
Vao.VertexAttributePointer(1, 4, VertexAttribPointerType.Float, 7, 3);
Shader = new Shader(Gl, "shader.vert", "shader.frag");
}
private static void OnLoad()
{
IInputContext input = window.CreateInput();
for (int i = 0; i < input.Keyboards.Count; i++)
{
input.Keyboards[i].KeyDown += KeyDown;
}
Gl = GL.GetApi(window);
Ebo = new BufferObject <uint>(Gl, Indices, BufferTargetARB.ElementArrayBuffer);
Vbo = new BufferObject <float>(Gl, Vertices, BufferTargetARB.ArrayBuffer);
Vao = new VertexArrayObject <float, uint>(Gl, Vbo, Ebo);
Vao.VertexAttributePointer(0, 3, VertexAttribPointerType.Float, 5, 0);
Vao.VertexAttributePointer(1, 2, VertexAttribPointerType.Float, 5, 3);
Shader = new Shader(Gl, "shader.vert", "shader.frag");
Texture = new Texture(Gl, "silk.png");
}
