void DrawGL(int renderWidth, int renderHeight)
{
ICamera cam;
//Draw Model
var lookAtCam = new LookAtCamera();
Matrix4 rot = Matrix4.CreateRotationX(modelViewport.CameraRotation.Y) *
Matrix4.CreateRotationY(modelViewport.CameraRotation.X);
var dir = rot.Transform(Vector3.Forward);
var to = modelViewport.CameraOffset + (dir * 10);
lookAtCam.Update(renderWidth, renderHeight, modelViewport.CameraOffset, to, rot);
ThnCamera tcam = null;
float znear = 0;
float zfar = 0;
if (doCockpitCam)
{
var vp = new Viewport(0, 0, renderWidth, renderHeight);
tcam = new ThnCamera(vp);
tcam.Transform.AspectRatio = renderWidth / (float)renderHeight;
var tr = cameraPart.GetTransform(Matrix4.Identity);
tcam.Transform.Orientation = Matrix4.CreateFromQuaternion(tr.ExtractRotation());
tcam.Transform.Position = tr.Transform(Vector3.Zero);
znear = cameraPart.Camera.Znear;
zfar = cameraPart.Camera.Zfar;
tcam.Transform.Znear = 0.001f;
tcam.Transform.Zfar = 1000;
tcam.Transform.FovH = MathHelper.RadiansToDegrees(cameraPart.Camera.Fovx);
tcam.frameNo = fR++;
tcam.Update();
cam = tcam;
}
else
{
cam = lookAtCam;
}
_window.DebugRender.StartFrame(cam, rstate);
drawable.Update(cam, TimeSpan.Zero, TimeSpan.FromSeconds(_window.TotalTime));
if (viewMode != M_NONE)
{
int drawCount = doCockpitCam ? 2 : 1;
for (int i = 0; i < drawCount; i++)
{
buffer.StartFrame(rstate);
if (i == 1)
{
rstate.ClearDepth();
tcam.Transform.Zfar = zfar;
tcam.Transform.Znear = znear;
tcam.frameNo = fR++;
tcam.Update();
}
if (drawable is CmpFile)
{
DrawCmp(cam, false);
}
else
{
DrawSimple(cam, false);
}
buffer.DrawOpaque(rstate);
rstate.DepthWrite = false;
buffer.DrawTransparent(rstate);
rstate.DepthWrite = true;
}
}
if (doWireframe)
{
buffer.StartFrame(rstate);
GL.PolygonOffset(1, 1);
rstate.Wireframe = true;
if (drawable is CmpFile)
{
DrawCmp(cam, true);
}
else
{
DrawSimple(cam, true);
}
GL.PolygonOffset(0, 0);
buffer.DrawOpaque(rstate);
rstate.Wireframe = false;
}
if (drawVMeshWire)
{
if (drawable is CmpFile)
{
WireCmp();
}
else if (drawable is ModelFile)
{
Wire3db();
}
}
//Draw VMeshWire (if used)
_window.DebugRender.Render();
//Draw Sur
if (surs != null)
{
RenderSurs(cam);
}
//Draw hardpoints
DrawHardpoints(cam);
// if (drawSkeleton) DrawSkeleton(cam);
}
void DrawGL(int renderWidth, int renderHeight, bool viewport)
{
if (_window.Config.BackgroundGradient && viewport && doBackground)
{
_window.Renderer2D.Start(renderWidth, renderHeight);
_window.Renderer2D.DrawVerticalGradient(new Rectangle(0, 0, renderWidth, renderHeight), _window.Config.Background, _window.Config.Background2);
_window.Renderer2D.Finish();
}
rstate.DepthEnabled = true;
rstate.Cull = true;
ICamera cam;
//Draw Model
var lookAtCam = new LookAtCamera();
var rot = Matrix4x4.CreateRotationX(modelViewport.CameraRotation.Y) *
Matrix4x4.CreateRotationY(modelViewport.CameraRotation.X);
var dir = Vector3.Transform(-Vector3.UnitZ, rot);
var to = modelViewport.CameraOffset + (dir * 10);
if (modelViewport.Mode == CameraModes.Arcball)
{
to = Vector3.Zero;
}
lookAtCam.Update(renderWidth, renderHeight, modelViewport.CameraOffset, to, rot);
ThnCamera tcam = null;
float znear = 0;
float zfar = 0;
if (modelViewport.Mode == CameraModes.Cockpit)
{
var vp = new Viewport(0, 0, renderWidth, renderHeight);
tcam = new ThnCamera(vp);
tcam.Transform.AspectRatio = renderWidth / (float)renderHeight;
var tr = Matrix4x4.Identity;
if (!string.IsNullOrEmpty(cameraPart.Construct?.ParentName))
{
tr = cameraPart.Construct.LocalTransform *
vmsModel.Parts[cameraPart.Construct.ParentName].LocalTransform;
}
else if (cameraPart.Construct != null)
{
tr = cameraPart.Construct.LocalTransform;
}
tcam.Transform.Orientation = Matrix4x4.CreateFromQuaternion(tr.ExtractRotation());
tcam.Transform.Position = Vector3.Transform(Vector3.Zero, tr);
znear = cameraPart.Camera.Znear;
zfar = cameraPart.Camera.Zfar;
tcam.Transform.Znear = 0.001f;
tcam.Transform.Zfar = 1000;
tcam.Transform.FovH = MathHelper.RadiansToDegrees(cameraPart.Camera.Fovx);
tcam.frameNo = fR++;
tcam.Update();
cam = tcam;
}
else
{
cam = lookAtCam;
}
if (showGrid && viewport &&
!(drawable is SphFile) &&
modelViewport.Mode != CameraModes.Starsphere)
{
GridRender.Draw(rstate, cam, _window.Config.GridColor);
}
_window.DebugRender.StartFrame(cam, rstate);
if (drawable is DF.DfmFile dfm)
{
skel.UploadBoneData(buffer.BonesBuffer);
dfm.SetSkinning(skel.BodySkinning);
dfm.Update(cam, TimeSpan.Zero, TimeSpan.FromSeconds(_window.TotalTime));
}
if (vmsModel != null)
{
vmsModel.UpdateTransform();
vmsModel.Update(cam, TimeSpan.FromSeconds(_window.TotalTime), _window.Resources);
}
if (viewMode != M_NONE)
{
int drawCount = (modelViewport.Mode == CameraModes.Cockpit) ? 2 : 1;
for (int i = 0; i < drawCount; i++)
{
buffer.StartFrame(rstate);
if (i == 1)
{
rstate.ClearDepth();
tcam.Transform.Zfar = zfar;
tcam.Transform.Znear = znear;
tcam.frameNo = fR++;
tcam.Update();
}
DrawSimple(cam, false);
buffer.DrawOpaque(rstate);
rstate.DepthWrite = false;
buffer.DrawTransparent(rstate);
rstate.DepthWrite = true;
}
}
if (doWireframe)
{
buffer.StartFrame(rstate);
GL.PolygonOffset(1, 1);
rstate.Wireframe = true;
DrawSimple(cam, true);
GL.PolygonOffset(0, 0);
buffer.DrawOpaque(rstate);
rstate.Wireframe = false;
}
if (drawVMeshWire)
{
DrawWires();
}
//Draw VMeshWire (if used)
_window.DebugRender.Render();
//Draw Sur
if (surs != null)
{
RenderSurs(cam);
}
//Draw hardpoints
DrawHardpoints(cam);
if (drawSkeleton)
{
DrawSkeleton(cam);
}
}
