public override void Render(GraphicsPipeline gPipeline)
{
gDevice.RenderState.Lighting = false;
gPipeline.BeginScene();
// just draw bounding box for now
//NuGenRenderCore.Rendering.BoundingBox.DrawWireframe(gDevice, bBox, Color.DarkRed.ToArgb());
// draw geometry
if (geom != null)
{
geom.UseDiffuseTexture = ((GeometryVisLayer)devIf.LocalSettings["GeometryVisLayer.Diffuse"]).Enabled;
ShaderInterface shader = null;
/*if ((bool)devIf.LocalSettings["GeometryVis.HeightShadingEnabled"])
* {
* shader = hClrShader;
* shader.Effect.SetValue("MinHeight", -0.5f);
* shader.Effect.SetValue("HeightScale", 1f);
* shader.Effect.SetValue("HeightClr", ColorValue.FromColor((Color)devIf.LocalSettings["GeometryVis.HeightShadingClr"]));
* }
* else if (((GeometryVisLayer)devIf.LocalSettings["GeometryVisLayer.Overlay"]).Enabled)
* {
* shader = defaultShader;
* shader.Effect.SetValue("OverlayTexture", overlayTexRz.Texture);
* }*/
shader = sm3Shader;
if (shader != null)
{
gPipeline.ShaderIf = shader;
gPipeline.ShaderEnabled = true;
/*shader.Effect.Begin(FX.None);
* shader.Effect.BeginPass(0);*/
geom.Render(gPipeline);
/*shader.Effect.EndPass();
* shader.Effect.End();*/
gPipeline.ShaderEnabled = false;
}
else
{
geom.Render(gPipeline);
}
//gDevice.SetTexture(1, null);
}
/*gDevice.VertexFormat = CustomVertex.PositionColored.Format;
* gDevice.DrawUserPrimitives(PrimitiveType.TriangleStrip, 2, clipBottomSideQuad);*/
gPipeline.EndScene();
}
public override void Init(DeviceInterface devIf, SceneManager sManager)
{
base.Init(devIf, sManager);
BuildGeometry();
axisHelper.Init(devIf, sManager);
rotAxisHelper.Init(devIf, sManager);
List <ISharableResource> shared = new List <ISharableResource>();
overlayTexRz = (TextureResource)devIf.GetSharedResource("file://media/ui/vis/overlay-1s.png", ref shared);
ShaderHLSL shader;
if (gProfile.SupportsShaderOverlay)
{
shader = new ShaderHLSL(gDevice, devIf.LocalSettings["Base.Path"] + @"shaders\cpu_dem.fx");
shader.Effect.Technique = shader.Effect.GetTechnique("LitTextured");
defaultShader = new ShaderInterface(shader);
}
/*shader = new ShaderHLSL(gDevice, devIf.LocalSettings["Base.Path"] + @"shaders\cpu_dem_hClr.fx");
* shader.Effect.Technique = shader.Effect.GetTechnique("CPU_DEM_HeightClr");
* hClrShader = new ShaderInterface(shader);*/
shader = new ShaderHLSL(gDevice, devIf.LocalSettings["Base.Path"] + @"shaders\gpu_dem.fx");
shader.Effect.Technique = shader.Effect.GetTechnique("Basic");
sm3Shader = new ShaderInterface(shader);
/*Shape shape = ShapeContentLoader.LoadShape(gDevice, NuGenDEMVis.Properties.Resource1.VerticalPointer_Shape);
* pointerEntity = new VerticalPointerEntity(shape, rDb.Layers[0], maxDataValue);
* pointerEntity.Init(devIf, sManager);
* sManager.AddEntity(pointerEntity);*/
/*axisHelper.Init(devIf, sManager);
* sManager.AddEntity(axisHelper);
*
* SetChildren(new IWorldEntity[] { axisHelper, pointerEntity });*/
//geom.RebuildDiffuseTextures(new HeightMapDEMSampler());
}
public override void Render(GraphicsPipeline gPipe)
{
// draw visible tree
if (geomPlaneVerts != null)
{
gDevice.RenderState.Lighting = false;
gDevice.SetTexture(0, null);
ShaderInterface shader = gPipe.ShaderIf;
foreach (GpuDemSubGeometry subGeom in geometryTree)
{
//if (subGeom.Level != 2 || subGeom.Code == 60)
// continue;
gPipe.Push();
shader.Effect.Technique = shader.Effect.GetTechnique("Basic");
shader.Effect.Begin(FX.None);
shader.Effect.BeginPass(0);
// draw main chunks - i.e. the middles
gDevice.Indices = geomPlaneIndices;
gDevice.SetStreamSource(0, geomPlaneVerts, 0);
gDevice.VertexFormat = CustomVertex.PositionTextured.Format;
gPipe.ShaderIf.Effect.SetValue("dem_level", subGeom.Level);
gPipe.ShaderIf.Effect.SetValue("DiffuseTexture", texturesCache[subGeom.Code].Heights);
gPipe.ShaderIf.Effect.SetValue("NormalMapTexture", texturesCache[subGeom.Code].Normals);
gPipe.WorldMatrix = Matrix.Scaling(new Vector3(subGeom.Dimensions.X, 1, subGeom.Dimensions.Y)) *
Matrix.Translation(new Vector3(subGeom.Position.X, 0, subGeom.Position.Y)) *
gPipe.WorldMatrix;
gDevice.DrawIndexedPrimitives(PrimitiveType.TriangleList, 0, 0, 14 * 14, 0, 13 * 13 * 2);
// draw any non-blending patches - i.e. fill the gaps
//gDevice.VertexFormat = PlaneHelper.PatchVertex.Format;
gDevice.VertexFormat = CustomVertex.PositionColoredTextured.Format;
gDevice.SetStreamSource(0, geomPatchVerts, 0);
gDevice.Indices = geomPatchIndices;
if (subGeom.SideCodes[3] == ulong.MaxValue)
{
gDevice.DrawIndexedPrimitives(PrimitiveType.TriangleList, (16 * 4) /* + 2*/, 0, 16 * 2, 3 * 15 * 2, 15 * 2);
}
if (subGeom.SideCodes[2] == ulong.MaxValue)
{
gDevice.DrawIndexedPrimitives(PrimitiveType.TriangleList, (16 * 6) /* + 2*/, 0, 16 * 2, 3 * 15 * 2, 15 * 2);
}
if (subGeom.SideCodes[0] == ulong.MaxValue)
{
gDevice.DrawIndexedPrimitives(PrimitiveType.TriangleList, /*2*/ 0, 0, 16 * 2, 0, 15 * 2);
}
if (subGeom.SideCodes[1] == ulong.MaxValue)
{
gDevice.DrawIndexedPrimitives(PrimitiveType.TriangleList, (16 * 2) /* + 2*/, 0, 16 * 2, 0, 15 * 2);
}
shader.Effect.EndPass();
shader.Effect.End();
// draw patches required
if (subGeom.SideCodes[3] != ulong.MaxValue)
{
CachedTexture tex = texturesCache[subGeom.SideCodes[3]];
gPipe.ShaderIf.Effect.SetValue("NextLevelHeightTexture", tex.Heights);
if (tex.Level == subGeom.Level)
{
shader.Effect.Technique = shader.Effect.GetTechnique("Basic_Patch_Int");
shader.Effect.Begin(FX.None);
shader.Effect.BeginPass(0);
}
else
{
if (subGeom.ChildNum == 1)
{
shader.Effect.Technique = shader.Effect.GetTechnique("Basic_Patch_Inv");
shader.Effect.Begin(FX.None);
shader.Effect.BeginPass(0);
gPipe.ShaderIf.Effect.SetValue("shift", 0.5f);
gPipe.ShaderIf.Effect.SetValue("scale", 0.5f);
}
else
{
shader.Effect.Technique = shader.Effect.GetTechnique("Basic_Patch");
shader.Effect.Begin(FX.None);
shader.Effect.BeginPass(0);
gPipe.ShaderIf.Effect.SetValue("shift", 0);
gPipe.ShaderIf.Effect.SetValue("scale", 0.5f);
}
}
gPipe.ShaderIf.Effect.SetValue("NormalMapTexture", texturesCache[subGeom.Code].Normals);
gPipe.ShaderIf.Effect.SetValue("axis", 0);
gPipe.ShaderIf.Effect.CommitChanges();
gDevice.DrawIndexedPrimitives(PrimitiveType.TriangleList, (16 * 4) + 2, 0, 16 * 2, 3 * 15 * 2, 13 * 2);
shader.Effect.EndPass();
shader.Effect.End();
}
if (subGeom.SideCodes[2] != ulong.MaxValue)
{
CachedTexture tex = texturesCache[subGeom.SideCodes[2]];
gPipe.ShaderIf.Effect.SetValue("NextLevelHeightTexture", tex.Heights);
if (tex.Level == subGeom.Level)
{
shader.Effect.Technique = shader.Effect.GetTechnique("Basic_Patch_Int");
shader.Effect.Begin(FX.None);
shader.Effect.BeginPass(0);
}
else
{
if (subGeom.ChildNum == 3)
{
shader.Effect.Technique = shader.Effect.GetTechnique("Basic_Patch_Inv");
shader.Effect.Begin(FX.None);
shader.Effect.BeginPass(0);
gPipe.ShaderIf.Effect.SetValue("shift", 0.5f);
gPipe.ShaderIf.Effect.SetValue("scale", 0.5f);
}
else
{
shader.Effect.Technique = shader.Effect.GetTechnique("Basic_Patch");
shader.Effect.Begin(FX.None);
shader.Effect.BeginPass(0);
gPipe.ShaderIf.Effect.SetValue("shift", 0);
gPipe.ShaderIf.Effect.SetValue("scale", 0.5f);
}
}
gPipe.ShaderIf.Effect.SetValue("NormalMapTexture", texturesCache[subGeom.Code].Normals);
gPipe.ShaderIf.Effect.SetValue("axis", 0);
gPipe.ShaderIf.Effect.CommitChanges();
gDevice.DrawIndexedPrimitives(PrimitiveType.TriangleList, (16 * 6) + 2, 0, 16 * 2, 3 * 15 * 2, 13 * 2);
shader.Effect.EndPass();
shader.Effect.End();
}
if (subGeom.SideCodes[0] != ulong.MaxValue)
{
CachedTexture tex = texturesCache[subGeom.SideCodes[0]];
gPipe.ShaderIf.Effect.SetValue("NextLevelHeightTexture", tex.Heights);
if (tex.Level == subGeom.Level)
{
shader.Effect.Technique = shader.Effect.GetTechnique("Basic_Patch_Int");
shader.Effect.Begin(FX.None);
shader.Effect.BeginPass(0);
}
else
{
if (subGeom.ChildNum == 2)
{
shader.Effect.Technique = shader.Effect.GetTechnique("Basic_Patch_Inv");
shader.Effect.Begin(FX.None);
shader.Effect.BeginPass(0);
gPipe.ShaderIf.Effect.SetValue("shift", 0.5f);
gPipe.ShaderIf.Effect.SetValue("scale", 0.5f);
}
else
{
shader.Effect.Technique = shader.Effect.GetTechnique("Basic_Patch");
shader.Effect.Begin(FX.None);
shader.Effect.BeginPass(0);
gPipe.ShaderIf.Effect.SetValue("shift", 0);
gPipe.ShaderIf.Effect.SetValue("scale", 0.5f);
}
}
gPipe.ShaderIf.Effect.SetValue("NormalMapTexture", texturesCache[subGeom.Code].Normals);
gPipe.ShaderIf.Effect.SetValue("axis", 1);
gPipe.ShaderIf.Effect.CommitChanges();
gDevice.DrawIndexedPrimitives(PrimitiveType.TriangleList, 2, 0, 16 * 2, 0, 13 * 2);
shader.Effect.EndPass();
shader.Effect.End();
}
if (subGeom.SideCodes[1] != ulong.MaxValue)
{
CachedTexture tex = texturesCache[subGeom.SideCodes[1]];
gPipe.ShaderIf.Effect.SetValue("NextLevelHeightTexture", tex.Heights);
if (tex.Level == subGeom.Level)
{
shader.Effect.Technique = shader.Effect.GetTechnique("Basic_Patch_Int");
shader.Effect.Begin(FX.None);
shader.Effect.BeginPass(0);
}
else
{
if (subGeom.ChildNum == 0)
{
shader.Effect.Technique = shader.Effect.GetTechnique("Basic_Patch_Inv");
shader.Effect.Begin(FX.None);
shader.Effect.BeginPass(0);
gPipe.ShaderIf.Effect.SetValue("shift", 0.5f);
gPipe.ShaderIf.Effect.SetValue("scale", 0.5f);
}
else
{
shader.Effect.Technique = shader.Effect.GetTechnique("Basic_Patch");
shader.Effect.Begin(FX.None);
shader.Effect.BeginPass(0);
gPipe.ShaderIf.Effect.SetValue("shift", 0);
gPipe.ShaderIf.Effect.SetValue("scale", 0.5f);
}
}
gPipe.ShaderIf.Effect.SetValue("NormalMapTexture", texturesCache[subGeom.Code].Normals);
gPipe.ShaderIf.Effect.SetValue("axis", 1);
gPipe.ShaderIf.Effect.CommitChanges();
gDevice.DrawIndexedPrimitives(PrimitiveType.TriangleList, (16 * 2) + 2, 0, 16 * 2, 0, 13 * 2);
shader.Effect.EndPass();
shader.Effect.End();
}
//TextureLoader.Save("c:/" + subGeom.Code + ".jpg", ImageFileFormat.Jpg, texturesCache[subGeom.Code].Tex);
gPipe.Pop();
}
}
}
public override void Init(DeviceInterface devIf, SceneManager sManager)
{
base.Init(devIf, sManager);
BuildGeometry();
axisHelper.Init(devIf, sManager);
rotAxisHelper.Init(devIf, sManager);
List<ISharableResource> shared = new List<ISharableResource>();
overlayTexRz = (TextureResource)devIf.GetSharedResource("file://media/ui/vis/overlay-1s.png", ref shared);
ShaderHLSL shader;
if (gProfile.SupportsShaderOverlay)
{
shader = new ShaderHLSL(gDevice, devIf.LocalSettings["Base.Path"] + @"shaders\cpu_dem.fx");
shader.Effect.Technique = shader.Effect.GetTechnique("LitTextured");
defaultShader = new ShaderInterface(shader);
}
/*shader = new ShaderHLSL(gDevice, devIf.LocalSettings["Base.Path"] + @"shaders\cpu_dem_hClr.fx");
shader.Effect.Technique = shader.Effect.GetTechnique("CPU_DEM_HeightClr");
hClrShader = new ShaderInterface(shader);*/
shader = new ShaderHLSL(gDevice, devIf.LocalSettings["Base.Path"] + @"shaders\gpu_dem.fx");
shader.Effect.Technique = shader.Effect.GetTechnique("Basic");
sm3Shader = new ShaderInterface(shader);
/*Shape shape = ShapeContentLoader.LoadShape(gDevice, NuGenDEMVis.Properties.Resource1.VerticalPointer_Shape);
pointerEntity = new VerticalPointerEntity(shape, rDb.Layers[0], maxDataValue);
pointerEntity.Init(devIf, sManager);
sManager.AddEntity(pointerEntity);*/
/*axisHelper.Init(devIf, sManager);
sManager.AddEntity(axisHelper);
SetChildren(new IWorldEntity[] { axisHelper, pointerEntity });*/
//geom.RebuildDiffuseTextures(new HeightMapDEMSampler());
}
