void DrawGL(int renderWidth, int renderHeight)
{
//Set state
renderTarget.BindFramebuffer();
rstate.Cull = true;
var cc = rstate.ClearColor;
rstate.DepthEnabled = true;
rstate.ClearColor = Color4.CornflowerBlue * new Color4(0.3f, 0.3f, 0.3f, 1f);
rstate.ClearAll();
vps.Push(0, 0, renderWidth, renderHeight);
var cam = new LookAtCamera();
cam.Update(renderWidth, renderHeight, new Vector3(zoom, 0, 0), Vector3.Zero);
buffer.StartFrame(rstate);
polyline.SetCamera(cam);
billboards.Begin(cam, buffer);
debug.StartFrame(cam, rstate);
instance.Draw(polyline, billboards, debug, transform, sparam);
polyline.FrameEnd();
billboards.End();
buffer.DrawOpaque(rstate);
rstate.DepthWrite = false;
buffer.DrawTransparent(rstate);
rstate.DepthWrite = true;
debug.Render();
//Restore state
rstate.Cull = false;
rstate.BlendMode = BlendMode.Normal;
rstate.DepthEnabled = false;
rstate.ClearColor = cc;
RenderTarget2D.ClearBinding();
vps.Pop();
}
void DrawGL(int renderWidth, int renderHeight)
{
var cam = new LookAtCamera();
Matrix4x4 rot = Matrix4x4.CreateRotationX(aleViewport.CameraRotation.Y) *
Matrix4x4.CreateRotationY(aleViewport.CameraRotation.X);
var dir = Vector3.Transform(-Vector3.UnitZ, rot);
var to = aleViewport.CameraOffset + (dir * 10);
if (aleViewport.Mode == CameraModes.Arcball)
{
to = Vector3.Zero;
}
cam.Update(renderWidth, renderHeight, aleViewport.CameraOffset, to, rot);
buffer.StartFrame(rstate);
polyline.SetCamera(cam);
debug.StartFrame(cam, rstate);
instance.Draw(transform, sparam);
pool.Draw(cam, polyline, res, debug);
polyline.FrameEnd();
buffer.DrawOpaque(rstate);
rstate.DepthWrite = false;
buffer.DrawTransparent(rstate);
rstate.DepthWrite = true;
debug.Render();
}
void DrawGL(int renderWidth, int renderHeight)
{
var cam = new LookAtCamera();
cam.Update(renderWidth, renderHeight, new Vector3(aleViewport.Zoom, 0, 0), Vector3.Zero);
buffer.StartFrame(rstate);
polyline.SetCamera(cam);
billboards.Begin(cam, buffer);
debug.StartFrame(cam, rstate);
instance.Draw(polyline, billboards, debug, transform, sparam);
polyline.FrameEnd();
billboards.End();
buffer.DrawOpaque(rstate);
rstate.DepthWrite = false;
buffer.DrawTransparent(rstate);
rstate.DepthWrite = true;
debug.Render();
}
void DrawGL(int renderWidth, int renderHeight)
{
//Set state
renderTarget.BindFramebuffer();
rstate.Cull = true;
var cc = rstate.ClearColor;
rstate.DepthEnabled = true;
rstate.ClearColor = Color4.CornflowerBlue * new Color4(0.3f, 0.3f, 0.3f, 1f);
rstate.ClearAll();
vps.Push(0, 0, renderWidth, renderHeight);
//Draw Model
var cam = new ChaseCamera(new Viewport(0, 0, renderWidth, renderHeight));
cam.ChasePosition = Vector3.Zero;
cam.ChaseOrientation = Matrix4.CreateRotationX(MathHelper.Pi);
cam.DesiredPositionOffset = new Vector3(zoom, 0, 0);
//cam.OffsetDirection = Vector3.UnitX;
cam.Reset();
cam.Update(TimeSpan.FromSeconds(500));
buffer.StartFrame(rstate);
polyline.SetCamera(cam);
billboards.Begin(cam, buffer);
debug.StartFrame(cam, rstate);
instance.Draw(polyline, billboards, debug, transform, sparam);
polyline.FrameEnd();
billboards.End();
buffer.DrawOpaque(rstate);
rstate.DepthWrite = false;
buffer.DrawTransparent(rstate);
rstate.DepthWrite = true;
debug.Render();
//Restore state
rstate.Cull = false;
rstate.BlendMode = BlendMode.Normal;
rstate.DepthEnabled = false;
rstate.ClearColor = cc;
RenderTarget2D.ClearBinding();
vps.Pop();
}
void DrawGL(int renderWidth, int renderHeight)
{
var cam = new LookAtCamera();
Matrix4 rot = Matrix4.CreateRotationX(aleViewport.CameraRotation.Y) *
Matrix4.CreateRotationY(aleViewport.CameraRotation.X);
var dir = rot.Transform(Vector3.Forward);
var to = aleViewport.CameraOffset + (dir * 10);
cam.Update(renderWidth, renderHeight, aleViewport.CameraOffset, to, rot);
buffer.StartFrame(rstate);
polyline.SetCamera(cam);
billboards.Begin(cam, buffer);
debug.StartFrame(cam, rstate);
instance.Draw(polyline, billboards, debug, transform, sparam);
polyline.FrameEnd();
billboards.End();
buffer.DrawOpaque(rstate);
rstate.DepthWrite = false;
buffer.DrawTransparent(rstate);
rstate.DepthWrite = true;
debug.Render();
}
