public void DebugLoadBsp(TagFileName name)
{
m_activeBsp = new TagBsp();
m_activeBsp.LoadTagBuffer(name);
m_activeBsp.LoadTagData();
SetPreviewMode(PreviewMode.Bsp);
MdxRender.SetZbufRange(30.0f, 300.0f);
MdxRender.Camera.UpdateCameraByCentroid(m_activeBsp.m_BoundingBox);
}
public void UpdateObjectColors()
{
TagBsp bsp = MdxRender.GetCurrentBsp;
if (bsp != null)
{
float[] uv = new float[2];
int lightmap_index;
for (int i = 0; i < this.Count; i++)
{
bsp.GetBSPIntersect(this[i].Translation, new Vector3(0, 0, -1), out uv, out lightmap_index);
Color clr = MdxRender.SM.m_TextureManager.GetLightmapTexelColor(bsp.m_LightmapIndex, lightmap_index, uv[0], uv[1]);
this[i].ObjectColor = clr;
Trace.WriteLine(string.Format("instance[{0}]: lma = {4} u = {1} v = {2}, color = {3}", i, uv[0], uv[1], clr.ToString(), lightmap_index));
}
}
//get location from 3d
}
static public void LoadBsp(TagFileName bsp_tfn, TagFileName sky_tfn)
{
if (bsp_tfn.Version == MapfileVersion.XHALO2)
{
Halo1_Bsp = null;
//TODO: load Halo2 bsp
}
else
{
if (sky_tfn != null)
{
int index = MdxRender.MM.RegisterModel(sky_tfn);
MdxRender.SkyBox = MdxRender.MM.GetModel(index);
}
//TODO: null out Halo2 bsp, clean up old resources
Halo1_Bsp = new TagBsp();
Halo1_Bsp.LoadTagBuffer(bsp_tfn);
Halo1_Bsp.LoadTagData();
MdxRender.Camera.UpdateCameraByCentroid(Halo1_Bsp.m_BoundingBox);
}
}
public void AttachDecalToH1Bsp(TagBsp bsp)
{
//given coordinate, find nearest bsp surface and attach to it
//
}
public void DrawScene()
{
if (m_ready)
{
m_FPS.BeginFrame();
if (MdxRender.DeviceInfo.bDeviceLost)
{
AttemptRecovery();
}
else
{
try
{
MdxRender.Dev.Clear(ClearFlags.ZBuffer | ClearFlags.Target, ClearColor, 1.0f, 0);
MdxRender.Dev.Transform.View = Camera.GetViewMatrix();
MdxRender.Dev.Transform.World = Matrix.Identity;
//todo: preview vs bsp mode
if (PreviewManager.Mode != PreviewMode.ProjectMode)
{
MdxRender.SetZbufRange(0.01f, 300.0f);
UpdateViewTransform();
}
else
{
SetZbufRange(30.0f, 100000.0f);
UpdateViewTransform();
}
MdxRender.Dev.BeginScene();
if (!m_isPaused)
{
MdxRender.Dev.Material = whiteMaterial;
//The beef of the matter
if (PreviewManager.Mode != PreviewMode.ProjectMode)
{
PreviewManager.RenderActivePreview();
//mapViewButton.DrawButton(true);
}
else
{
#region DrawProject
MdxRender.Dev.Material = whiteMaterial;
MdxRender.Dev.RenderState.DiffuseMaterialSource = ColorSource.Material;
MdxRender.Dev.RenderState.SpecularMaterialSource = ColorSource.Material;
MdxRender.Dev.RenderState.SpecularEnable = false;
//Render the skybox if we are in map view mode
if (MdxRender.SkyBox != null)
{
//turn lighting off for skybox
//MdxRender.Dev.RenderState.Lighting = false;
//turn off fog or you won't be able to see the skybox through it
if (MdxRender.FogEnabled)
{
MdxRender.Dev.SetRenderState(RenderStates.FogEnable, false);
}
//disable z-writing for the skybox since it is behind everything
//and to get rid of that stupid clipping artifact
MdxRender.Dev.RenderState.ZBufferWriteEnable = false;
SkyBox.Render();
MdxRender.Dev.RenderState.ZBufferWriteEnable = true;
//turn fog back on
if (MdxRender.FogEnabled)
{
MdxRender.Dev.SetRenderState(RenderStates.FogEnable, true);
}
}
else
{
//turn off fog when we are in model preview mode
MdxRender.Dev.SetRenderState(RenderStates.FogEnable, false);
}
//draw the map BSP
if (Halo1_Bsp != null)
{
MdxRender.Dev.RenderState.Lighting = true;
Halo1_Bsp.DrawBsp();
TagBsp.Debug_RenderNearestNeighborVerts();
MdxRender.lightmapDebugger.Render();
//Halo1_Bsp.DrawWireframeBsp();
//MdxRender.Dev.RenderState.FillMode = FillMode.Solid;
}
//turn on lighting for scenery
MdxRender.Dev.RenderState.Lighting = true;
MdxRender.SM.DisableBlend(); //this necessary?
//draw all ye map objects
//MdxRender.Dev.RenderState.DiffuseMaterialSource = ColorSource.Material;
//MdxRender.Dev.RenderState.SpecularMaterialSource = ColorSource.Material;
//MdxRender.Dev.RenderState.SpecularEnable = true;
ProjectManager.MapSpawns.Render();
#endregion
if (m_showFPS)
{
DrawFPS();
}
}
}
else
{
m_fontFPS.DrawText(null, "Rendering Paused", 3, 3, Color.White);
Thread.Sleep(250);
}
}
catch (Exception e)
{
Trace.WriteLine("Error during DrawScene(): " + e.Message);
}
finally
{
try
{
MdxRender.Dev.EndScene();
MdxRender.Dev.Present();
//SwapChain sc = MdxRender.Dev.GetSwapChain(0);
//sc.Present(Present.LinearContent);
}
catch (DeviceLostException)
{
MdxRender.DeviceInfo.bDeviceLost = true;
Trace.WriteLine("Device was lost.");
}
catch (Exception e)
{
Trace.WriteLine("Error during Device.Present(): " + e.Message);
}
}
}
m_FPS.EndFrame();
}
}