public void RecreateProjectionMatrix()
{
(int width, int height) = WindowManager.Inst.Size;
float aspectRatio = ((float)width) / height;
projectionMatrix = Matrix4.CreatePerspectiveFieldOfView((float)Mathmatics.ConvertToRadians(FOV), aspectRatio, NearPlane, FarPlane);
}
private void TraceTest()
{
Matrix4 viewMatrix = Mathmatics.CreateViewMatrix(camera);
Matrix4 projectionMatrix = camera.ProjectionMatrix;
Matrix4 cameraWorldMatrix = viewMatrix * projectionMatrix;
Matrix4 cameraWorldInverseMatrix = cameraWorldMatrix.Inverted();
Matrix4 modelMatrix = Mathmatics.CreateTransformationMatrix(new Vector3d(0, 0, -1), Vector3d.Zero, Vector3d.One);
GL.UseProgram(quadProgram);
// Load up the compute shader with data
GL.UniformMatrix4(cameraToWorldUniformQuad, false, ref cameraWorldMatrix);
GL.UniformMatrix4(cameraToWorldInverseUniformQuad, false, ref cameraWorldInverseMatrix);
GL.UniformMatrix4(modelMatrixQuad, false, ref modelMatrix);
GL.UniformMatrix4(viewMatrixUniformQuad, false, ref viewMatrix);
GL.UniformMatrix4(projectionMatrixUniformQuad, false, ref projectionMatrix);
GL.BindVertexArray(vao);
GL.DrawArrays(PrimitiveType.Triangles, 0, 6);
GL.BindTexture(TextureTarget.Texture2D, 0);
GL.BindVertexArray(0);
GL.UseProgram(0);
}
public void MoveDirectionBased(Vector3d movement)
{
Vector3d toAdd = (Quaternion.FromEulerAngles(0, (float)Mathmatics.ConvertToRadians(-Rotation.Y), 0) * (Vector3)movement);
Position += toAdd;
}
