internal static void RequestResources(ref MyVoxelMaterialDetailSet set)
{
MyFileTextureManager texManager = MyManagers.FileTextures;
foreach (var filepath in set.ColorMetalXZnY_Filepaths)
{
texManager.GetTexture(filepath, MyFileTextureEnum.COLOR_METAL);
}
foreach (var filepath in set.ColorMetalY_Filepaths)
{
texManager.GetTexture(filepath, MyFileTextureEnum.COLOR_METAL);
}
foreach (var filepath in set.NormalGlossXZnY_Filepaths)
{
texManager.GetTexture(filepath, MyFileTextureEnum.NORMALMAP_GLOSS);
}
foreach (var filepath in set.NormalGlossY_Filepaths)
{
texManager.GetTexture(filepath, MyFileTextureEnum.NORMALMAP_GLOSS);
}
foreach (var filepath in set.ExtXZnY_Filepaths)
{
texManager.GetTexture(filepath, MyFileTextureEnum.EXTENSIONS);
}
foreach (var filepath in set.ExtY_Filepaths)
{
texManager.GetTexture(filepath, MyFileTextureEnum.EXTENSIONS);
}
}
internal unsafe static void RebuildMaterialFoliageTable()
{
var array = stackalloc MaterialFoliageConstantsElem[256];
int N = Table.Length;
for (int i = 0; i < N; i++)
{
uint arraySize = 0;
if (Table[i].FoliageColorTextureArray != null)
{
arraySize = (uint)Table[i].FoliageColorTextureArray.SubtexturesCount;
}
else
{
MyFileTextureManager texManager = MyManagers.FileTextures;
var arrayTex = texManager.GetTexture(Table[i].FoliageArray_Texture, MyFileTextureEnum.COLOR_METAL, true);
arraySize = (uint)((Texture2D)arrayTex.Resource).Description.ArraySize;
}
array[i] = new MaterialFoliageConstantsElem {
Scale = Table[i].FoliageScale,
ScaleVar = Table[i].FoliageScaleVariation,
TexturesNum = arraySize
};
}
var mapping = MyMapping.MapDiscard(MyCommon.MaterialFoliageTableConstants);
for (int arrayIndex = 0; arrayIndex < N; ++arrayIndex)
{
mapping.WriteAndPosition(ref array[arrayIndex]);
}
mapping.Unmap();
}
internal unsafe void RecordCommands(MyRenderableProxy proxy, IVertexBuffer stream, int voxelMatId)
{
if (stream == null)
{
return;
}
var foliageType = MyVoxelMaterials1.Table[voxelMatId].FoliageType;
MyMapping mapping = MyMapping.MapDiscard(RC, proxy.ObjectBuffer);
mapping.WriteAndPosition(ref proxy.NonVoxelObjectData);
mapping.WriteAndPosition(ref proxy.CommonObjectData);
mapping.Unmap();
RC.AllShaderStages.SetConstantBuffer(MyCommon.OBJECT_SLOT, proxy.ObjectBuffer);
RC.GeometryShader.Set(m_GS[foliageType]);
RC.PixelShader.Set(m_PS[foliageType]);
if (MyVoxelMaterials1.Table[voxelMatId].FoliageColorTextureArray != null)
{
RC.AllShaderStages.SetSrv(0, MyVoxelMaterials1.Table[voxelMatId].FoliageColorTextureArray);
RC.AllShaderStages.SetSrv(1, MyVoxelMaterials1.Table[voxelMatId].FoliageNormalTextureArray);
}
else
{
MyFileTextureManager texManager = MyManagers.FileTextures;
RC.AllShaderStages.SetSrv(0, texManager.GetTexture(MyVoxelMaterials1.Table[voxelMatId].FoliageArray_Texture, MyFileTextureEnum.COLOR_METAL, true));
RC.AllShaderStages.SetSrv(1, texManager.GetTexture(MyVoxelMaterials1.Table[voxelMatId].FoliageArray_NormalTexture, MyFileTextureEnum.NORMALMAP_GLOSS, true));
}
RC.SetVertexBuffer(0, stream);
RC.DrawAuto();
}
static void BindResourcesCommon()
{
RC.SetRasterizerState(MyRasterizerStateManager.NocullRasterizerState);
RC.AllShaderStages.SetRawSrv(30, m_SB.Srv);
RC.AllShaderStages.SetConstantBuffer(2, m_cbCustomProjections);
if (MyStereoRender.Enable && MyStereoRender.EnableUsingStencilMask)
{
RC.SetDepthStencilState(MyDepthStencilStateManager.StereoDefaultDepthState);
}
else
{
RC.SetDepthStencilState(MyDepthStencilStateManager.DefaultDepthState);
}
RC.AllShaderStages.SetConstantBuffer(4, MyRender11.DynamicShadows.ShadowCascades.CascadeConstantBuffer);
RC.VertexShader.SetSampler(MyCommon.SHADOW_SAMPLER_SLOT, MySamplerStateManager.Shadowmap);
RC.VertexShader.SetSrv(MyCommon.CASCADES_SM_SLOT, MyRender11.DynamicShadows.ShadowCascades.CascadeShadowmapArray);
RC.VertexShader.SetSamplers(0, MySamplerStateManager.StandardSamplers);
ISrvBindable skybox = MyRender11.IsIntelBrokenCubemapsWorkaround
? MyGeneratedTextureManager.IntelFallbackCubeTex
: (ISrvBindable)MyManagers.EnvironmentProbe.Cubemap;
RC.VertexShader.SetSrv(MyCommon.SKYBOX_IBL_SLOT, skybox);
MyFileTextureManager texManager = MyManagers.FileTextures;
RC.SetVertexBuffer(0, m_VB.Buffer, m_VB.Stride);
RC.SetIndexBuffer(m_IB.Buffer, m_IB.Format);
RC.SetInputLayout(m_inputLayout);
}
internal static MyMaterialProxy_2 CreateProxy(ref MyMeshMaterialInfo info)
{
ISrvBindable A, B, C, D;
if (!info.GeometryTextureRef.IsUsed)
{
MyFileTextureManager texManager = MyManagers.FileTextures;
A = texManager.GetTexture(info.ColorMetal_Texture, MyFileTextureEnum.COLOR_METAL);
B = texManager.GetTexture(info.NormalGloss_Texture, MyFileTextureEnum.NORMALMAP_GLOSS);
C = texManager.GetTexture(info.Extensions_Texture, MyFileTextureEnum.EXTENSIONS);
D = texManager.GetTexture(info.Alphamask_Texture, MyFileTextureEnum.ALPHAMASK);
}
else
{
A = info.GeometryTextureRef.ColorMetalTexture;
B = info.GeometryTextureRef.NormalGlossTexture;
C = info.GeometryTextureRef.ExtensionTexture;
D = info.GeometryTextureRef.AlphamaskTexture;
}
var materialSrvs = new MySrvTable
{
BindFlag = MyBindFlag.BIND_PS,
StartSlot = 0,
Srvs = new ISrvBindable[] { A, B, C, D },
Version = info.Id.GetHashCode()
};
return
(new MyMaterialProxy_2 {
MaterialSrvs = materialSrvs
});
}
internal static void RequestResources(ref MyMeshMaterialInfo info)
{
if (!info.GeometryTextureRef.IsUsed)
{
MyFileTextureManager texManager = MyManagers.FileTextures;
texManager.GetTexture(info.ColorMetal_Texture, MyFileTextureEnum.COLOR_METAL, false,
info.Facing == MyFacingEnum.Impostor);
texManager.GetTexture(info.NormalGloss_Texture, MyFileTextureEnum.NORMALMAP_GLOSS);
texManager.GetTexture(info.Extensions_Texture, MyFileTextureEnum.EXTENSIONS);
texManager.GetTexture(info.Alphamask_Texture, MyFileTextureEnum.ALPHAMASK);
}
else
{
if (info.GeometryTextureRef.ColorMetalTexture != null)
{
info.GeometryTextureRef.ColorMetalTexture.Update();
}
if (info.GeometryTextureRef.NormalGlossTexture != null)
{
info.GeometryTextureRef.NormalGlossTexture.Update();
}
if (info.GeometryTextureRef.ExtensionTexture != null)
{
info.GeometryTextureRef.ExtensionTexture.Update();
}
if (info.GeometryTextureRef.AlphamaskTexture != null)
{
info.GeometryTextureRef.AlphamaskTexture.Update();
}
}
}
internal void LoadContent()
{
MyFileTextureManager texManager = MyManagers.FileTextures;
foreach (var entry in m_bitmapInfoByID)
{
m_bitmapTextureById[entry.Key] = texManager.GetTexture(Path.Combine(m_fontDirectory, entry.Value.strFilename), MyFileTextureEnum.GUI, true);
}
}
internal static void Draw(bool draw = true)
{
try
{
MyGpuProfiler.IC_BeginBlock("Draw");
GetRenderProfiler().StartProfilingBlock("ProcessMessages");
MyGpuProfiler.IC_BeginBlock("ProcessMessageQueue");
TransferLocalMessages();
ProcessMessageQueue();
MyGpuProfiler.IC_EndBlock();
GetRenderProfiler().EndProfilingBlock();
if (draw)
{
m_drawScene = false;
DispatchDrawQueue();
if (m_drawScene)
{
DrawScene();
}
if (!(MyRender11.Settings.OffscreenSpritesRendering && m_drawScene))
{
ProcessDrawQueue();
DrawSprites(MyRender11.Backbuffer);
}
MyFileTextureManager texManager = MyManagers.FileTextures;
texManager.LoadAllRequested();
if (m_texturesToRender.Count > 0)
{
VRage.Render11.PostprocessStage.MySaveExportedTextures.RenderColoredTextures(m_texturesToRender);
}
}
MyLinesRenderer.Clear();
MySpritesRenderer.Clear();
m_drawQueue.Clear();
MyGpuProfiler.IC_EndBlock();
}
catch (SharpDXException e)
{
MyRender11.Log.IncreaseIndent();
MyRender11.Log.WriteLine(" " + e);
if (e.Descriptor == SharpDX.DXGI.ResultCode.DeviceRemoved)
{
MyRender11.Log.WriteLine("Reason: " + Device.DeviceRemovedReason);
}
MyRender11.Log.DecreaseIndent();
throw;
}
}
internal static void RequestResources(ref MyMeshMaterialInfo info)
{
MyFileTextureManager texManager = MyManagers.FileTextures;
string contentPath = info.ContentPath;
texManager.GetTexture(GetFilepath(contentPath, info.ColorMetal_Texture.ToString()), MyFileTextureEnum.COLOR_METAL, false, info.Facing == MyFacingEnum.Impostor);
texManager.GetTexture(GetFilepath(contentPath, info.NormalGloss_Texture.ToString()), MyFileTextureEnum.NORMALMAP_GLOSS);
texManager.GetTexture(GetFilepath(contentPath, info.Extensions_Texture.ToString()), MyFileTextureEnum.EXTENSIONS);
texManager.GetTexture(GetFilepath(contentPath, info.Alphamask_Texture.ToString()), MyFileTextureEnum.ALPHAMASK);
}
//internal static void ReleaseResources()
//{
// for (int i = 0; i < Table.Length; i++)
// {
// MyFileArrayTextureManager manager = MyManagers.FileArrayTextures;
// if (Table[i].FoliageColorTextureArray != null)
// manager.DisposeTex(ref Table[i].FoliageColorTextureArray);
// if (Table[i].FoliageNormalTextureArray != null)
// manager.DisposeTex(ref Table[i].FoliageNormalTextureArray);
// }
//}
internal static void OnResourcesRequesting()
{
foreach (var id in MaterialQueryResourcesTable)
{
// query all textures
MyVoxelMaterialDetailSet.RequestResources(ref Table[id].Resource);
//MyTextureManager.GetTexture(Table[id].FoliageArray_Texture);
MyFileTextureManager texManager = MyManagers.FileTextures;
texManager.GetTexture(Table[id].FoliageArray_Texture, MyFileTextureEnum.COLOR_METAL);
}
}
internal static void RequestResources(ref MyVoxelMaterialDetailSet set)
{
MyFileTextureManager texManager = MyManagers.FileTextures;
texManager.GetTexture(set.ColorMetalXZnY_Texture.ToString(), MyFileTextureEnum.COLOR_METAL);
texManager.GetTexture(set.ColorMetalpY_Texture.ToString(), MyFileTextureEnum.COLOR_METAL);
texManager.GetTexture(set.NormalGlossXZnY_Texture.ToString(), MyFileTextureEnum.NORMALMAP_GLOSS);
texManager.GetTexture(set.NormalGlossY_Texture.ToString(), MyFileTextureEnum.NORMALMAP_GLOSS);
texManager.GetTexture(set.ExtXZnY_Texture.ToString(), MyFileTextureEnum.EXTENSIONS);
texManager.GetTexture(set.ExtY_Texture.ToString(), MyFileTextureEnum.EXTENSIONS);
}
private static void RenderDirectionalEnvironmentLight(ISrvTexture postProcessedShadows, IRtvTexture ambientOcclusion)
{
PixelShaderId directionalPixelShader;
MyShadowsQuality shadowsQuality = MyRender11.Settings.User.ShadowQuality.GetShadowsQuality();
if (!MyRender11.Settings.EnableShadows || !MyRender11.DebugOverrides.Shadows || shadowsQuality == MyShadowsQuality.DISABLED)
{
if (m_directionalEnvironmentLightNoShadow == PixelShaderId.NULL)
{
m_directionalEnvironmentLightNoShadow = MyShaders.CreatePs("Lighting/LightDir.hlsl", new[] { new ShaderMacro("NO_SHADOWS", null) });
}
directionalPixelShader = m_directionalEnvironmentLightNoShadow;
}
else
{
directionalPixelShader = m_directionalEnvironmentLightPixel;
}
//context.VertexShader.Set(MyCommon.FullscreenShader.VertexShader);
RC.PixelShader.Set(directionalPixelShader);
RC.AllShaderStages.SetConstantBuffer(4, MyRender11.DynamicShadows.ShadowCascades.CascadeConstantBuffer);
RC.PixelShader.SetSampler(MyCommon.SHADOW_SAMPLER_SLOT, MySamplerStateManager.Shadowmap);
MyFileTextureManager texManager = MyManagers.FileTextures;
RC.PixelShader.SetSrv(MyCommon.SKYBOX_SLOT, texManager.GetTexture(MyRender11.Environment.Data.Skybox, MyFileTextureEnum.CUBEMAP, true));
ISrvBindable skybox = MyRender11.IsIntelBrokenCubemapsWorkaround
? MyGeneratedTextureManager.IntelFallbackCubeTex
: (ISrvBindable)MyManagers.EnvironmentProbe.Cubemap;
RC.PixelShader.SetSrv(MyCommon.SKYBOX_IBL_SLOT, skybox);
RC.PixelShader.SetSrv(MyCommon.CASCADES_SM_SLOT, MyRender11.DynamicShadows.ShadowCascades.CascadeShadowmapArray);
RC.PixelShader.SetSrv(MyCommon.SHADOW_SLOT, postProcessedShadows);
RC.PixelShader.SetSrv(MyCommon.AMBIENT_BRDF_LUT_SLOT,
MyCommon.GetAmbientBrdfLut());
RC.PixelShader.SetSrv(MyCommon.AO_SLOT, ambientOcclusion);
MyScreenPass.RunFullscreenPixelFreq(MyGBuffer.Main.LBuffer);
if (MyRender11.MultisamplingEnabled)
{
RC.PixelShader.Set(m_directionalEnvironmentLightSample);
MyScreenPass.RunFullscreenSampleFreq(MyGBuffer.Main.LBuffer);
}
RC.PixelShader.SetSrv(MyCommon.SHADOW_SLOT, null);
}
internal static unsafe void RunForwardPostprocess(IRtvBindable rt, IDsvBindable depthDsv, ISrvBindable depthSrv,
ref Matrix viewMatrix, ref Matrix projMatrix)
{
MyGpuProfiler.IC_BeginBlock("Postprocess");
var viewMatrixT = Matrix.Transpose(viewMatrix);
var projMatrixT = Matrix.Transpose(projMatrix);
var mapping = MyMapping.MapDiscard(RC, TransformConstants);
mapping.WriteAndPosition(ref viewMatrixT);
mapping.WriteAndPosition(ref projMatrixT);
mapping.WriteAndPosition(ref MyRender11.Environment.Data.EnvironmentLight.SunLightDirection);
mapping.Unmap();
RC.AllShaderStages.SetConstantBuffer(MyCommon.FRAME_SLOT, MyCommon.FrameConstants);
RC.AllShaderStages.SetConstantBuffer(MyCommon.OBJECT_SLOT, TransformConstants);
RC.SetDepthStencilState(MyDepthStencilStateManager.IgnoreDepthStencil);
RC.SetRtv(rt);
RC.PixelShader.SetSrv(0, depthSrv);
MyFileTextureManager texManager = MyManagers.FileTextures;
RC.PixelShader.SetSrv(MyCommon.SKYBOX_SLOT, texManager.GetTexture(MyRender11.Environment.Data.Skybox, MyFileTextureEnum.CUBEMAP, true));
RC.PixelShader.SetSamplers(0, MySamplerStateManager.StandardSamplers);
RC.PixelShader.Set(m_ps);
MyScreenPass.DrawFullscreenQuad(new MyViewport(m_viewportSize, m_viewportSize));
MyGpuProfiler.IC_EndBlock();
var nearestAtmosphereId = MyAtmosphereRenderer.GetNearestAtmosphereId();
if (nearestAtmosphereId != null)
{
MyGpuProfiler.IC_BeginBlock("Atmosphere");
RC.PixelShader.SetSrv(0, depthSrv);
var viewProj = viewMatrix * projMatrix;
MyAtmosphereRenderer.RenderEnvProbe(MyRender11.Environment.Matrices.CameraPosition, ref viewProj, nearestAtmosphereId.Value);
MyGpuProfiler.IC_EndBlock();
}
RC.SetRtv(null);
}
public static void RegisterMaterials(Dictionary <string, List <MyDecalMaterialDesc> > descriptions)
{
MyFileTextureManager texManager = MyManagers.FileTextures;
m_materials.Clear();
foreach (var pair in descriptions)
{
List <MyDecalTextures> list = new List <MyDecalTextures>();
foreach (var desc in pair.Value)
{
list.Add(new MyDecalTextures()
{
DecalType = MyMeshMaterials1.GetMaterialTextureTypes(desc.ColorMetalTexture, desc.NormalmapTexture, desc.ExtensionsTexture, null),
ColorMetalTexture = texManager.GetTexture(desc.ColorMetalTexture, MyFileTextureEnum.COLOR_METAL),
NormalmapTexture = texManager.GetTexture(desc.NormalmapTexture, MyFileTextureEnum.NORMALMAP_GLOSS),
ExtensionsTexture = texManager.GetTexture(desc.ExtensionsTexture, MyFileTextureEnum.EXTENSIONS),
AlphamaskTexture = texManager.GetTexture(desc.AlphamaskTexture, MyFileTextureEnum.ALPHAMASK),
});
}
m_materials[X.TEXT_(pair.Key)] = list;
}
}
internal static MyMaterialProxy_2 CreateProxy(ref MyMeshMaterialInfo info)
{
MyFileTextureManager texManager = MyManagers.FileTextures;
string contentPath = info.ContentPath;
var A = texManager.GetTexture(GetFilepath(contentPath, info.ColorMetal_Texture.ToString()), MyFileTextureEnum.COLOR_METAL);
var B = texManager.GetTexture(GetFilepath(contentPath, info.NormalGloss_Texture.ToString()), MyFileTextureEnum.NORMALMAP_GLOSS);
var C = texManager.GetTexture(GetFilepath(contentPath, info.Extensions_Texture.ToString()), MyFileTextureEnum.EXTENSIONS);
var D = texManager.GetTexture(GetFilepath(contentPath, info.Alphamask_Texture.ToString()), MyFileTextureEnum.ALPHAMASK);
var materialSrvs = new MySrvTable
{
BindFlag = MyBindFlag.BIND_PS,
StartSlot = 0,
Srvs = new ShaderResourceView[] { A.Srv, B.Srv, C.Srv, D.Srv },
Version = info.Id.GetHashCode()
};
return
(new MyMaterialProxy_2 {
MaterialSrvs = materialSrvs
});
}
static bool GatherInternal(Func <MyBillboard, bool> handleWindow)
{
m_batches.Clear();
// counting sorted billboards
m_sortedCount = 0;
m_unsortedCount = 0;
m_windowCount = 0;
PreGatherList(MyRenderProxy.BillboardsRead);
PreGatherList(m_billboardsOnce);
if (BillboardCount == 0)
{
return(false);
}
ResizeStorage();
int sortedIndex = 0;
int unsortedIndex = 0;
GatherList(MyRenderProxy.BillboardsRead, ref sortedIndex, ref unsortedIndex);
GatherList(m_billboardsOnce, ref sortedIndex, ref unsortedIndex);
Array.Sort(m_sortedBuffer, 0, m_sortedCount);
int i = 0;
bool resetBindings = false;
int windowidx = 0;
var N = BillboardCountSafe;
int currentOffset = 0;
ISrvBindable prevTex = null;
ISrvBindable batchTex = null;
MyTransparentMaterial prevMaterial = null;
while (true)
{
if (i == N)
{
AddBatch(N, currentOffset, prevTex, prevMaterial);
break;
}
MyBillboard billboard = m_sortedBuffer[i];
MyTransparentMaterial material = MyTransparentMaterials.GetMaterial(billboard.Material);
if (material.UseAtlas)
{
var atlasItem = m_atlas.FindElement(material.Texture);
batchTex = atlasItem.Texture;
}
else
{
MyFileTextureManager texManager = MyManagers.FileTextures;
switch (material.TextureType)
{
case MyTransparentMaterialTextureType.FileTexture:
batchTex = texManager.GetTexture(material.Texture, MyFileTextureEnum.GUI, true);
break;
case MyTransparentMaterialTextureType.RenderTarget:
batchTex = MyRender11.DrawSpritesOffscreen(material.Name, material.TargetSize.X, material.TargetSize.Y);
resetBindings = true;
break;
default:
throw new Exception();
}
}
bool closeBatch = i > 0 && (batchTex != prevTex || i == m_sortedCount);
if (closeBatch)
{
AddBatch(i, currentOffset, prevTex, prevMaterial);
currentOffset = i;
}
var billboardData = new MyBillboardData();
var billboardVertices = new MyBillboardVertexData();
billboardData.CustomProjectionID = billboard.CustomViewProjection;
billboardData.Color = billboard.Color;
billboardData.Color.X *= billboard.ColorIntensity;
billboardData.Color.Y *= billboard.ColorIntensity;
billboardData.Color.Z *= billboard.ColorIntensity;
billboardData.AlphaCutout = billboard.AlphaCutout;
billboardData.AlphaSaturation = material.AlphaSaturation;
billboardData.SoftParticleDistanceScale = billboard.SoftParticleDistanceScale * material.SoftParticleDistanceScale;
billboardData.Reflective = billboard.Reflectivity;
Vector3D pos0 = billboard.Position0;
Vector3D pos1 = billboard.Position1;
Vector3D pos2 = billboard.Position2;
Vector3D pos3 = billboard.Position3;
if (billboard.ParentID != -1)
{
if (MyIDTracker <MyActor> .FindByID((uint)billboard.ParentID) != null)
{
var matrix = MyIDTracker <MyActor> .FindByID((uint)billboard.ParentID).WorldMatrix;
Vector3D.Transform(ref pos0, ref matrix, out pos0);
Vector3D.Transform(ref pos1, ref matrix, out pos1);
Vector3D.Transform(ref pos2, ref matrix, out pos2);
Vector3D.Transform(ref pos3, ref matrix, out pos3);
}
}
MyEnvironmentMatrices envMatrices = MyRender11.Environment.Matrices;
if (MyStereoRender.Enable)
{
if (MyStereoRender.RenderRegion == MyStereoRegion.LEFT)
{
envMatrices = MyStereoRender.EnvMatricesLeftEye;
}
else if (MyStereoRender.RenderRegion == MyStereoRegion.RIGHT)
{
envMatrices = MyStereoRender.EnvMatricesRightEye;
}
}
if (billboard.CustomViewProjection != -1)
{
var billboardViewProjection = MyRenderProxy.BillboardsViewProjectionRead[billboard.CustomViewProjection];
//pos0 -= envMatrices.CameraPosition;
//pos1 -= envMatrices.CameraPosition;
//pos2 -= envMatrices.CameraPosition;
//pos3 -= envMatrices.CameraPosition;
}
else
{
pos0 -= envMatrices.CameraPosition;
pos1 -= envMatrices.CameraPosition;
pos2 -= envMatrices.CameraPosition;
pos3 -= envMatrices.CameraPosition;
}
var normal = Vector3.Cross(pos1 - pos0, pos2 - pos0);
normal.Normalize();
billboardData.Normal = normal;
billboardVertices.V0.Position = pos0;
billboardVertices.V1.Position = pos1;
billboardVertices.V2.Position = pos2;
billboardVertices.V3.Position = pos3;
var uv0 = new Vector2(material.UVOffset.X + billboard.UVOffset.X, material.UVOffset.Y + billboard.UVOffset.Y);
var uv1 = new Vector2(material.UVOffset.X + material.UVSize.X * billboard.UVSize.X + billboard.UVOffset.X, material.UVOffset.Y + billboard.UVOffset.Y);
var uv2 = new Vector2(material.UVOffset.X + material.UVSize.X * billboard.UVSize.X + billboard.UVOffset.X, material.UVOffset.Y + billboard.UVOffset.Y + material.UVSize.Y * billboard.UVSize.Y);
var uv3 = new Vector2(material.UVOffset.X + billboard.UVOffset.X, material.UVOffset.Y + billboard.UVOffset.Y + material.UVSize.Y * billboard.UVSize.Y);
if (material.UseAtlas)
{
var atlasItem = m_atlas.FindElement(material.Texture);
uv0 = uv0 * new Vector2(atlasItem.UvOffsetScale.Z, atlasItem.UvOffsetScale.W) + new Vector2(atlasItem.UvOffsetScale.X, atlasItem.UvOffsetScale.Y);
uv1 = uv1 * new Vector2(atlasItem.UvOffsetScale.Z, atlasItem.UvOffsetScale.W) + new Vector2(atlasItem.UvOffsetScale.X, atlasItem.UvOffsetScale.Y);
uv2 = uv2 * new Vector2(atlasItem.UvOffsetScale.Z, atlasItem.UvOffsetScale.W) + new Vector2(atlasItem.UvOffsetScale.X, atlasItem.UvOffsetScale.Y);
uv3 = uv3 * new Vector2(atlasItem.UvOffsetScale.Z, atlasItem.UvOffsetScale.W) + new Vector2(atlasItem.UvOffsetScale.X, atlasItem.UvOffsetScale.Y);
}
billboardVertices.V0.Texcoord = new HalfVector2(uv0);
billboardVertices.V1.Texcoord = new HalfVector2(uv1);
billboardVertices.V2.Texcoord = new HalfVector2(uv2);
billboardVertices.V3.Texcoord = new HalfVector2(uv3);
pos0.AssertIsValid();
pos1.AssertIsValid();
pos2.AssertIsValid();
pos3.AssertIsValid();
MyTriangleBillboard triBillboard = billboard as MyTriangleBillboard;
if (triBillboard != null)
{
billboardVertices.V3.Position = pos2; // second triangle will die in rasterizer
billboardVertices.V0.Texcoord = new HalfVector2(triBillboard.UV0);
billboardVertices.V1.Texcoord = new HalfVector2(triBillboard.UV1);
billboardVertices.V2.Texcoord = new HalfVector2(triBillboard.UV2);
billboardData.Normal = triBillboard.Normal0;
}
m_arrayDataBillboards.Data[i] = billboardData;
m_arrayDataBillboards.Vertex[i] = billboardVertices;
if (billboard.Window && handleWindow(billboard))
{
m_sorteWindowIndices[windowidx] = i;
windowidx++;
}
prevTex = batchTex;
prevMaterial = material;
i++;
}
// Sort windows data from closer to farest
int windowCount = WindowCountSafe;
Array.Sort(m_sorteWindowIndices, 0, windowCount, BillboardComparer);
for (int it = 0; it < windowCount; it++)
{
m_arrayDataWindows.Data[it] = m_arrayDataBillboards.Data[m_sorteWindowIndices[it]];
m_arrayDataWindows.Vertex[it] = m_arrayDataBillboards.Vertex[m_sorteWindowIndices[it]];
}
return(resetBindings);
}
internal static void RenderColoredTextures(List <renderColoredTextureProperties> texturesToRender)
{
if (texturesToRender.Count == 0)
{
return;
}
if (!m_initialized)
{
Init();
}
const int RENDER_TEXTURE_RESOLUTION = 512;
RC.SetBlendState(null);
RC.SetInputLayout(null);
RC.PixelShader.Set(m_ps);
RC.AllShaderStages.SetConstantBuffer(MyCommon.FRAME_SLOT, MyCommon.FrameConstants);
RC.AllShaderStages.SetConstantBuffer(1, m_cb);
MyBorrowedRwTextureManager rwTexManager = MyManagers.RwTexturesPool;
MyFileTextureManager fileTexManager = MyManagers.FileTextures;
foreach (var texture in texturesToRender)
{
ISrvBindable tex = fileTexManager.GetTexture(texture.TextureName, MyFileTextureEnum.COLOR_METAL, true);
if (tex == null)
{
continue;
}
Vector2 texSize = tex.Size;
Vector2I renderTargetResolution = new Vector2I(RENDER_TEXTURE_RESOLUTION, RENDER_TEXTURE_RESOLUTION);
if (texSize.Y > 0)
{
if (texSize.Y < RENDER_TEXTURE_RESOLUTION)
{
renderTargetResolution.X = (int)texSize.X;
renderTargetResolution.Y = (int)texSize.Y;
}
else
{
renderTargetResolution.X *= (int)(texSize.X / texSize.Y);
}
}
MyViewport viewport = new MyViewport(renderTargetResolution.X, renderTargetResolution.Y);
IBorrowedRtvTexture renderTexture = rwTexManager.BorrowRtv("MySaveExportedTextures.RenderColoredTextures",
renderTargetResolution.X, renderTargetResolution.Y, SharpDX.DXGI.Format.R8G8B8A8_UNorm_SRgb, 1, 0);
RC.SetRtv(renderTexture);
// Set color
var mapping = MyMapping.MapDiscard(m_cb);
Vector4 color = new Vector4(texture.ColorMaskHSV, 1);
mapping.WriteAndPosition(ref color);
mapping.Unmap();
// Set texture
RC.PixelShader.SetSrv(0, tex);
// Draw
MyScreenPass.DrawFullscreenQuad(viewport);
// Save to file
MyTextureData.ToFile(renderTexture, texture.PathToSave, ImageFileFormat.Png);
renderTexture.Release();
}
texturesToRender.Clear();
RC.SetRtv(null);
RC.PixelShader.SetSrvs(0, MyGBuffer.Main);
}
private static void ProcessDrawMessage(MyRenderMessageBase drawMessage)
{
switch (drawMessage.MessageType)
{
case MyRenderMessageEnum.SpriteScissorPush:
{
var msg = drawMessage as MyRenderMessageSpriteScissorPush;
MySpritesRenderer.ScissorStackPush(msg.ScreenRectangle);
break;
}
case MyRenderMessageEnum.SpriteScissorPop:
{
MySpritesRenderer.ScissorStackPop();
break;
}
case MyRenderMessageEnum.DrawSprite:
{
MyRenderMessageDrawSprite sprite = (MyRenderMessageDrawSprite)drawMessage;
MyFileTextureManager texManager = MyManagers.FileTextures;
MySpritesRenderer.AddSingleSprite(texManager.GetTexture(sprite.Texture, MyFileTextureEnum.GUI, waitTillLoaded: sprite.WaitTillLoaded), sprite.Color, sprite.Origin, sprite.RightVector, sprite.SourceRectangle, sprite.DestinationRectangle);
break;
}
case MyRenderMessageEnum.DrawSpriteNormalized:
{
MyRenderMessageDrawSpriteNormalized sprite = (MyRenderMessageDrawSpriteNormalized)drawMessage;
var rotation = sprite.Rotation;
if (sprite.RotationSpeed != 0)
{
rotation += sprite.RotationSpeed * (float)(MyRender11.CurrentDrawTime - MyRender11.CurrentUpdateTime).Seconds;
}
Vector2 rightVector = rotation != 0f ? new Vector2((float)Math.Cos(rotation), (float)Math.Sin(rotation)) : sprite.RightVector;
int safeGuiSizeY = MyRender11.ResolutionI.Y;
int safeGuiSizeX = (int)(safeGuiSizeY * 1.3333f); // This will mantain same aspect ratio for GUI elements
var safeGuiRectangle = new VRageMath.Rectangle(MyRender11.ResolutionI.X / 2 - safeGuiSizeX / 2, 0, safeGuiSizeX, safeGuiSizeY);
var safeScreenScale = (float)safeGuiSizeY / MyRenderGuiConstants.REFERENCE_SCREEN_HEIGHT;
float fixedScale = sprite.Scale * safeScreenScale;
var tex = MyManagers.FileTextures.GetTexture(sprite.Texture, MyFileTextureEnum.GUI, true);
var normalizedCoord = sprite.NormalizedCoord;
var screenCoord = new Vector2(safeGuiRectangle.Left + safeGuiRectangle.Width * normalizedCoord.X,
safeGuiRectangle.Top + safeGuiRectangle.Height * normalizedCoord.Y);
Vector2 sizeInPixels = tex.Size;
var sizeInPixelsScaled = sizeInPixels * fixedScale;
Vector2 alignedScreenCoord = screenCoord;
var drawAlign = sprite.DrawAlign;
if (drawAlign == MyGuiDrawAlignEnum.HORISONTAL_LEFT_AND_VERTICAL_TOP)
{
// Nothing to do as position is already at this point
}
else if (drawAlign == MyGuiDrawAlignEnum.HORISONTAL_CENTER_AND_VERTICAL_CENTER)
{
// Move position to the texture center
alignedScreenCoord -= sizeInPixelsScaled / 2.0f;
}
else if (drawAlign == MyGuiDrawAlignEnum.HORISONTAL_CENTER_AND_VERTICAL_TOP)
{
alignedScreenCoord.X -= sizeInPixelsScaled.X / 2.0f;
}
else if (drawAlign == MyGuiDrawAlignEnum.HORISONTAL_CENTER_AND_VERTICAL_BOTTOM)
{
alignedScreenCoord.X -= sizeInPixelsScaled.X / 2.0f;
alignedScreenCoord.Y -= sizeInPixelsScaled.Y;
}
else if (drawAlign == MyGuiDrawAlignEnum.HORISONTAL_RIGHT_AND_VERTICAL_BOTTOM)
{
alignedScreenCoord -= sizeInPixelsScaled;
}
else if (drawAlign == MyGuiDrawAlignEnum.HORISONTAL_LEFT_AND_VERTICAL_CENTER)
{
alignedScreenCoord.Y -= sizeInPixelsScaled.Y / 2.0f;
}
else if (drawAlign == MyGuiDrawAlignEnum.HORISONTAL_RIGHT_AND_VERTICAL_CENTER)
{
alignedScreenCoord.X -= sizeInPixelsScaled.X;
alignedScreenCoord.Y -= sizeInPixelsScaled.Y / 2.0f;
}
else if (drawAlign == MyGuiDrawAlignEnum.HORISONTAL_LEFT_AND_VERTICAL_BOTTOM)
{
alignedScreenCoord.Y -= sizeInPixelsScaled.Y; // *0.75f;
}
else if (drawAlign == MyGuiDrawAlignEnum.HORISONTAL_RIGHT_AND_VERTICAL_TOP)
{
alignedScreenCoord.X -= sizeInPixelsScaled.X;
}
screenCoord = alignedScreenCoord;
var rect = new RectangleF(screenCoord.X, screenCoord.Y, fixedScale * sizeInPixels.X, fixedScale * sizeInPixels.Y);
Vector2 origin;
if (sprite.OriginNormalized.HasValue)
{
origin = sprite.OriginNormalized.Value * sizeInPixels;
}
else
{
origin = sizeInPixels / 2;
}
sprite.OriginNormalized = sprite.OriginNormalized ?? new Vector2(0.5f);
MyFileTextureManager texManager = MyManagers.FileTextures;
MySpritesRenderer.AddSingleSprite(texManager.GetTexture(sprite.Texture, MyFileTextureEnum.GUI, waitTillLoaded: sprite.WaitTillLoaded), sprite.Color, origin, rightVector, null, rect);
break;
}
case MyRenderMessageEnum.DrawSpriteAtlas:
{
MyRenderMessageDrawSpriteAtlas sprite = (MyRenderMessageDrawSpriteAtlas)drawMessage;
MyFileTextureManager texManager = MyManagers.FileTextures;
var tex = texManager.GetTexture(sprite.Texture, MyFileTextureEnum.GUI, true);
var textureSize = tex.Size;
Rectangle?sourceRect = new Rectangle(
(int)(textureSize.X * sprite.TextureOffset.X),
(int)(textureSize.Y * sprite.TextureOffset.Y),
(int)(textureSize.X * sprite.TextureSize.X),
(int)(textureSize.Y * sprite.TextureSize.Y));
VRageMath.RectangleF destRect = new VRageMath.RectangleF(
(sprite.Position.X) * sprite.Scale.X,
(sprite.Position.Y) * sprite.Scale.Y,
sprite.HalfSize.X * sprite.Scale.X * 2,
sprite.HalfSize.Y * sprite.Scale.Y * 2);
Vector2 origin = new Vector2(textureSize.X * sprite.TextureSize.X * 0.5f, textureSize.Y * sprite.TextureSize.Y * 0.5f);
MySpritesRenderer.AddSingleSprite(texManager.GetTexture(sprite.Texture, MyFileTextureEnum.GUI, true), sprite.Color, origin, sprite.RightVector, sourceRect, destRect);
break;
}
case MyRenderMessageEnum.DrawString:
{
var message = drawMessage as MyRenderMessageDrawString;
var font = MyRender11.GetFont(message.FontIndex);
font.DrawString(
message.ScreenCoord,
message.ColorMask,
message.Text,
message.ScreenScale,
message.ScreenMaxWidth);
break;
}
default:
throw new Exception();
}
}
unsafe static void DrawBatches(MyRenderContext rc, MyStringId material, int matIndex, bool transparent)
{
if (m_jobs.Count == 0)
{
return;
}
var matDesc = m_materials[material][matIndex];
rc.PixelShader.SetSrv(0, MyGBuffer.Main.DepthStencil.SrvDepth);
rc.PixelShader.SetSrv(1, MyGlobalResources.Gbuffer1Copy);
if (transparent)
{
rc.PixelShader.Set(m_psColorMapTransparent);
}
else
{
rc.SetRtvs(MyGBuffer.Main, MyDepthStencilAccess.ReadOnly);
MyFileTextureEnum type = matDesc.DecalType;
switch (type)
{
case MyFileTextureEnum.NORMALMAP_GLOSS:
rc.PixelShader.Set(m_psNormalMap);
break;
case MyFileTextureEnum.COLOR_METAL:
rc.PixelShader.Set(m_psColorMap);
break;
case MyFileTextureEnum.COLOR_METAL | MyFileTextureEnum.NORMALMAP_GLOSS:
rc.PixelShader.Set(m_psNormalColorMap);
break;
case MyFileTextureEnum.COLOR_METAL | MyFileTextureEnum.NORMALMAP_GLOSS | MyFileTextureEnum.EXTENSIONS:
rc.PixelShader.Set(m_psNormalColorExtMap);
break;
default:
throw new Exception("Unknown decal type");
}
MyMeshMaterials1.BindMaterialTextureBlendStates(rc, type);
}
// factor 1 makes overwriting of gbuffer color & subtracting from ao
MyFileTextureManager texManager = MyManagers.FileTextures;
rc.PixelShader.SetSrv(3, texManager.GetTexture(matDesc.AlphamaskTexture, MyFileTextureEnum.ALPHAMASK));
rc.PixelShader.SetSrv(4, texManager.GetTexture(matDesc.ColorMetalTexture, MyFileTextureEnum.COLOR_METAL));
rc.PixelShader.SetSrv(5, texManager.GetTexture(matDesc.NormalmapTexture, MyFileTextureEnum.NORMALMAP_GLOSS));
rc.PixelShader.SetSrv(6, texManager.GetTexture(matDesc.ExtensionsTexture, MyFileTextureEnum.EXTENSIONS));
var decalCb = MyCommon.GetObjectCB(sizeof(MyDecalConstants) * DECAL_BATCH_SIZE);
int batchCount = m_jobs.Count / DECAL_BATCH_SIZE + 1;
int offset = 0;
for (int i1 = 0; i1 < batchCount; i1++)
{
var mapping = MyMapping.MapDiscard(decalCb);
int leftDecals = m_jobs.Count - offset;
int decalCount = leftDecals > DECAL_BATCH_SIZE ? DECAL_BATCH_SIZE : leftDecals;
for (int i2 = 0; i2 < decalCount; ++i2)
{
MyDecalConstants constants = new MyDecalConstants();
EncodeJobConstants(i2 + offset, ref constants);
mapping.WriteAndPosition(ref constants);
}
mapping.Unmap();
// Draw a box without buffer: 36 vertices -> 12 triangles. 2 triangles per face -> 6 faces
MyImmediateRC.RC.DrawIndexed(36 * decalCount, 0, 0);
offset += DECAL_BATCH_SIZE;
}
}
internal static ISrvBindable GetAmbientBrdfLut()
{
MyFileTextureManager texManager = MyManagers.FileTextures;
return(texManager.GetTexture("Textures/Miscellaneous/ambient_brdf.dds", MyFileTextureEnum.CUSTOM, true));
}
internal unsafe static void RunForwardPostprocess(IRtvBindable rt, ISrvBindable depth, ref Matrix viewMatrix, uint?atmosphereId)
{
MyGpuProfiler.IC_BeginBlock("Postprocess");
var transpose = Matrix.Transpose(viewMatrix);
var mapping = MyMapping.MapDiscard(RC, MyCommon.ProjectionConstants);
mapping.WriteAndPosition(ref transpose);
mapping.Unmap();
RC.AllShaderStages.SetConstantBuffer(MyCommon.FRAME_SLOT, MyCommon.FrameConstants);
RC.AllShaderStages.SetConstantBuffer(MyCommon.PROJECTION_SLOT, MyCommon.ProjectionConstants);
RC.SetDepthStencilState(MyDepthStencilStateManager.IgnoreDepthStencil);
RC.SetRtv(rt);
RC.PixelShader.SetSrv(0, depth);
MyFileTextureManager texManager = MyManagers.FileTextures;
RC.PixelShader.SetSrv(MyCommon.SKYBOX_SLOT, texManager.GetTexture(MyRender11.Environment.Data.Skybox, MyFileTextureEnum.CUBEMAP, true));
RC.PixelShader.SetSamplers(0, MySamplerStateManager.StandardSamplers);
RC.PixelShader.Set(m_ps);
MyScreenPass.DrawFullscreenQuad(new MyViewport(m_viewportSize, m_viewportSize));
MyGpuProfiler.IC_EndBlock();
MyGpuProfiler.IC_BeginBlock("Atmosphere");
if (atmosphereId != null)
{
var atmosphere = MyAtmosphereRenderer.GetAtmosphere(atmosphereId.Value);
var constants = new AtmosphereConstants();
//TODO(AF) These values are computed in MyAtmosphere as well. Find a way to remove the duplication
var worldMatrix = atmosphere.WorldMatrix;
worldMatrix.Translation -= MyRender11.Environment.Matrices.CameraPosition;
double distance = worldMatrix.Translation.Length();
double atmosphereTop = atmosphere.AtmosphereRadius * atmosphere.Settings.AtmosphereTopModifier * atmosphere.PlanetScaleFactor * atmosphere.Settings.RayleighTransitionModifier;
float rayleighHeight = atmosphere.Settings.RayleighHeight;
float t = 0.0f;
if (distance > atmosphereTop)
{
if (distance > atmosphereTop * 2.0f)
{
t = 1.0f;
}
else
{
t = (float)((distance - atmosphereTop) / atmosphereTop);
}
}
rayleighHeight = MathHelper.Lerp(atmosphere.Settings.RayleighHeight, atmosphere.Settings.RayleighHeightSpace, t);
constants.PlanetCentre = (Vector3)worldMatrix.Translation;
constants.AtmosphereRadius = atmosphere.AtmosphereRadius * atmosphere.Settings.AtmosphereTopModifier;
constants.GroundRadius = atmosphere.PlanetRadius * 1.01f * atmosphere.Settings.SeaLevelModifier;
constants.BetaRayleighScattering = atmosphere.BetaRayleighScattering / atmosphere.Settings.RayleighScattering;
constants.BetaMieScattering = atmosphere.BetaMieScattering / atmosphere.Settings.MieColorScattering;
constants.HeightScaleRayleighMie = atmosphere.HeightScaleRayleighMie * new Vector2(rayleighHeight, atmosphere.Settings.MieHeight);
constants.MieG = atmosphere.Settings.MieG;
constants.PlanetScaleFactor = atmosphere.PlanetScaleFactor;
constants.AtmosphereScaleFactor = atmosphere.AtmosphereScaleFactor;
constants.Intensity = atmosphere.Settings.Intensity;
constants.FogIntensity = atmosphere.Settings.FogIntensity;
var cb = MyCommon.GetObjectCB(sizeof(AtmosphereConstants));
mapping = MyMapping.MapDiscard(RC, cb);
mapping.WriteAndPosition(ref constants);
mapping.Unmap();
RC.SetBlendState(MyBlendStateManager.BlendAdditive);
RC.PixelShader.SetConstantBuffer(2, cb);
RC.PixelShader.SetSrv(2, MyAtmosphereRenderer.GetAtmosphereLuts(atmosphereId.Value).TransmittanceLut);
RC.PixelShader.Set(m_atmosphere);
MyScreenPass.DrawFullscreenQuad(new MyViewport(MyEnvironmentProbe.CubeMapResolution, MyEnvironmentProbe.CubeMapResolution));
}
MyGpuProfiler.IC_EndBlock();
RC.SetRtv(null);
}
internal static void CreateCloudLayer(
uint ID,
Vector3D centerPoint,
double altitude,
double minScaledAltitude,
bool scalingEnabled,
double fadeOutRelativeAltitudeStart,
double fadeOutRelativeAltitudeEnd,
float applyFogRelativeDistance,
double maxPlanetHillRadius,
string model,
List <string> textures,
Vector3D rotationAxis,
float angularVelocity,
float radiansAroundAxis)
{
MeshId mesh = MyMeshes.GetMeshId(X.TEXT_(model), 1.0f);
MyCloudLayer.MyCloudTextureInfo textureInfo;
if (textures != null && textures.Count > 0) // TODO: Multiple textures
{
var cmTexture = textures[0].Insert(textures[0].LastIndexOf('.'), "_cm");
var alphaTexture = textures[0].Insert(textures[0].LastIndexOf('.'), "_alphamask");
var normalGlossTexture = textures[0].Insert(textures[0].LastIndexOf('.'), "_ng");
MyFileTextureManager texManager = MyManagers.FileTextures;
textureInfo = new MyCloudLayer.MyCloudTextureInfo
{
ColorMetalTexture = texManager.GetTexture(cmTexture, MyFileTextureEnum.COLOR_METAL),
AlphaTexture = texManager.GetTexture(alphaTexture, MyFileTextureEnum.ALPHAMASK),
NormalGlossTexture = texManager.GetTexture(normalGlossTexture, MyFileTextureEnum.NORMALMAP_GLOSS),
};
}
else
{
MyFileTextureManager texManager = MyManagers.FileTextures;
textureInfo = new MyCloudLayer.MyCloudTextureInfo
{
ColorMetalTexture = texManager.GetTexture(MyMeshes.GetMeshPart(mesh, 0, 0).Info.Material.Info.ColorMetal_Texture.ToString(), MyFileTextureEnum.COLOR_METAL),
AlphaTexture = texManager.GetTexture(MyMeshes.GetMeshPart(mesh, 0, 0).Info.Material.Info.Alphamask_Texture.ToString(), MyFileTextureEnum.ALPHAMASK),
NormalGlossTexture = texManager.GetTexture(MyMeshes.GetMeshPart(mesh, 0, 0).Info.Material.Info.NormalGloss_Texture.ToString(), MyFileTextureEnum.NORMALMAP_GLOSS),
};
}
m_cloudLayers.Add(ID, new MyCloudLayer
{
CenterPoint = centerPoint,
Altitude = altitude,
MinScaledAltitude = minScaledAltitude,
ScalingEnabled = scalingEnabled,
FadeOutRelativeAltitudeStart = fadeOutRelativeAltitudeStart,
FadeOutRelativeAltitudeEnd = fadeOutRelativeAltitudeEnd,
ApplyFogRelativeDistance = applyFogRelativeDistance,
MaxPlanetHillRadius = maxPlanetHillRadius,
Mesh = mesh,
TextureInfo = textureInfo,
RotationAxis = rotationAxis,
AngularVelocity = angularVelocity,
});
m_modifiableCloudLayerData.Add(ID, new MyModifiableCloudLayerData {
RadiansAroundAxis = radiansAroundAxis, LastGameplayFrameUpdate = MyRender11.GameplayFrameCounter
});
}
static bool GatherInternal()
{
m_batches.Clear();
// counting sorted billboards
ClearBucketCounts();
PreGatherList(MyRenderProxy.BillboardsRead);
PreGatherList(m_billboardsOnce);
int billboardCount = 0;
for (int j = 0; j < BUCKETS_COUNT; j++)
{
billboardCount += m_bucketCounts[j];
}
if (billboardCount == 0)
{
return(false);
}
m_billboardCountSafe = billboardCount > MAX_BILLBOARDS_SIZE ? MAX_BILLBOARDS_SIZE : billboardCount;
InitGatherList(billboardCount, m_billboardCountSafe);
InitBucketIndices();
GatherList(MyRenderProxy.BillboardsRead);
GatherList(m_billboardsOnce);
InitBucketIndices();
int i;
for (i = 0; i < BUCKETS_COUNT; i++)
{
Array.Sort(m_tempBuffer, m_bucketIndices[i], m_bucketCounts[i]);
}
bool resetBindings = false;
int currentOffset = 0;
ISrvBindable prevTex = null;
MyTransparentMaterial prevMaterial = null;
for (i = 0; i < m_billboardCountSafe; i++)
{
MyBillboard billboard = m_tempBuffer[i];
MyTransparentMaterial material = MyTransparentMaterials.GetMaterial(billboard.Material);
ISrvBindable batchTex = null;
if (material.UseAtlas)
{
var atlasItem = m_atlas.FindElement(material.Texture);
batchTex = atlasItem.Texture;
}
else
{
MyFileTextureManager texManager = MyManagers.FileTextures;
switch (material.TextureType)
{
case MyTransparentMaterialTextureType.FileTexture:
if (material.Texture == null || !m_fileTextures.TryGetValue(material.Texture, out batchTex))
{
batchTex = texManager.GetTexture(material.Texture, MyFileTextureEnum.GUI, true);
if (material.Texture != null)
{
m_fileTextures.Add(material.Texture, batchTex);
}
else
{
MyRenderProxy.Fail("Material: " + material.Name + " is missing a texture.");
}
}
break;
case MyTransparentMaterialTextureType.RenderTarget:
batchTex = MyRender11.DrawSpritesOffscreen(material.Name, material.TargetSize.X, material.TargetSize.Y);
resetBindings = true;
break;
default:
throw new Exception();
}
}
bool boundary = IsBucketBoundary(i);
bool closeBatch = i > 0 && (batchTex != prevTex || boundary);
if (closeBatch)
{
AddBatch(i, currentOffset, prevTex, prevMaterial);
currentOffset = i;
}
var billboardData = new MyBillboardData();
var billboardVertices = new MyBillboardVertexData();
billboardData.CustomProjectionID = billboard.CustomViewProjection;
billboardData.Color = billboard.Color;
billboardData.Color.X *= billboard.ColorIntensity;
billboardData.Color.Y *= billboard.ColorIntensity;
billboardData.Color.Z *= billboard.ColorIntensity;
billboardData.AlphaCutout = billboard.AlphaCutout;
billboardData.AlphaSaturation = material.AlphaSaturation;
billboardData.SoftParticleDistanceScale = billboard.SoftParticleDistanceScale * material.SoftParticleDistanceScale;
billboardData.Reflective = billboard.Reflectivity;
Vector3D pos0 = billboard.Position0;
Vector3D pos1 = billboard.Position1;
Vector3D pos2 = billboard.Position2;
Vector3D pos3 = billboard.Position3;
if (billboard.ParentID != -1)
{
var parent = MyIDTracker <MyActor> .FindByID((uint)billboard.ParentID);
if (parent != null)
{
var matrix = parent.WorldMatrix;
Vector3D.Transform(ref pos0, ref matrix, out pos0);
Vector3D.Transform(ref pos1, ref matrix, out pos1);
Vector3D.Transform(ref pos2, ref matrix, out pos2);
Vector3D.Transform(ref pos3, ref matrix, out pos3);
}
}
MyEnvironmentMatrices envMatrices = MyRender11.Environment.Matrices;
if (MyStereoRender.Enable)
{
if (MyStereoRender.RenderRegion == MyStereoRegion.LEFT)
{
envMatrices = MyStereoRender.EnvMatricesLeftEye;
}
else if (MyStereoRender.RenderRegion == MyStereoRegion.RIGHT)
{
envMatrices = MyStereoRender.EnvMatricesRightEye;
}
}
if (billboard.CustomViewProjection == -1)
{
pos0 -= envMatrices.CameraPosition;
pos1 -= envMatrices.CameraPosition;
pos2 -= envMatrices.CameraPosition;
pos3 -= envMatrices.CameraPosition;
}
var normal = Vector3D.Cross(pos1 - pos0, pos2 - pos0);
normal.Normalize();
billboardData.Normal = normal;
billboardVertices.V0.Position = pos0;
billboardVertices.V1.Position = pos1;
billboardVertices.V2.Position = pos2;
billboardVertices.V3.Position = pos3;
var uv0 = new Vector2(material.UVOffset.X + billboard.UVOffset.X, material.UVOffset.Y + billboard.UVOffset.Y);
var uv1 = new Vector2(material.UVOffset.X + material.UVSize.X * billboard.UVSize.X + billboard.UVOffset.X, material.UVOffset.Y + billboard.UVOffset.Y);
var uv2 = new Vector2(material.UVOffset.X + material.UVSize.X * billboard.UVSize.X + billboard.UVOffset.X, material.UVOffset.Y + billboard.UVOffset.Y + material.UVSize.Y * billboard.UVSize.Y);
var uv3 = new Vector2(material.UVOffset.X + billboard.UVOffset.X, material.UVOffset.Y + billboard.UVOffset.Y + material.UVSize.Y * billboard.UVSize.Y);
if (material.UseAtlas)
{
var atlasItem = m_atlas.FindElement(material.Texture);
uv0 = uv0 * new Vector2(atlasItem.UvOffsetScale.Z, atlasItem.UvOffsetScale.W) + new Vector2(atlasItem.UvOffsetScale.X, atlasItem.UvOffsetScale.Y);
uv1 = uv1 * new Vector2(atlasItem.UvOffsetScale.Z, atlasItem.UvOffsetScale.W) + new Vector2(atlasItem.UvOffsetScale.X, atlasItem.UvOffsetScale.Y);
uv2 = uv2 * new Vector2(atlasItem.UvOffsetScale.Z, atlasItem.UvOffsetScale.W) + new Vector2(atlasItem.UvOffsetScale.X, atlasItem.UvOffsetScale.Y);
uv3 = uv3 * new Vector2(atlasItem.UvOffsetScale.Z, atlasItem.UvOffsetScale.W) + new Vector2(atlasItem.UvOffsetScale.X, atlasItem.UvOffsetScale.Y);
}
billboardVertices.V0.Texcoord = new HalfVector2(uv0);
billboardVertices.V1.Texcoord = new HalfVector2(uv1);
billboardVertices.V2.Texcoord = new HalfVector2(uv2);
billboardVertices.V3.Texcoord = new HalfVector2(uv3);
pos0.AssertIsValid();
pos1.AssertIsValid();
pos2.AssertIsValid();
pos3.AssertIsValid();
MyTriangleBillboard triBillboard = billboard as MyTriangleBillboard;
if (triBillboard != null)
{
billboardVertices.V3.Position = pos2; // second triangle will die in rasterizer
billboardVertices.V0.Texcoord = new HalfVector2(triBillboard.UV0);
billboardVertices.V1.Texcoord = new HalfVector2(triBillboard.UV1);
billboardVertices.V2.Texcoord = new HalfVector2(triBillboard.UV2);
billboardData.Normal = triBillboard.Normal0;
}
m_arrayDataBillboards.Data[i] = billboardData;
m_arrayDataBillboards.Vertex[i] = billboardVertices;
prevTex = batchTex;
prevMaterial = material;
}
AddBatch(m_billboardCountSafe, currentOffset, prevTex, prevMaterial);
TransferDataCustomProjections();
TransferDataBillboards(0, m_billboardCountSafe, ref m_arrayDataBillboards);
return(resetBindings);
}
