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Merge remote-tracking branch 'origin/master' into 1.7

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# Conflicts:
#	Source/Engine/Level/Actors/AnimatedModel.cpp
This commit is contained in:
Wojtek Figat
2023-10-05 10:44:03 +02:00
parent dd21020297 86d1d29820
commit e6c45fccb3
83 changed files with 1809 additions and 519 deletions
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61
Source/Engine/Tools/ModelTool/ModelTool.Assimp.cpp
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@@ -8,6 +8,7 @@
#include "Engine/Core/Math/Matrix.h"
#include "Engine/Core/Collections/Dictionary.h"
#include "Engine/Platform/FileSystem.h"
#include "Engine/Platform/File.h"
#include "Engine/Tools/TextureTool/TextureTool.h"
// Import Assimp library
@@ -516,8 +517,47 @@ bool ImportTexture(ImportedModelData& result, AssimpImporterData& data, aiString
bool ImportMaterialTexture(ImportedModelData& result, AssimpImporterData& data, const aiMaterial* aMaterial, aiTextureType aTextureType, int32& textureIndex, TextureEntry::TypeHint type)
{
aiString aFilename;
return aMaterial->GetTexture(aTextureType, 0, &aFilename, nullptr, nullptr, nullptr, nullptr) == AI_SUCCESS &&
ImportTexture(result, data, aFilename, textureIndex, type);
if (aMaterial->GetTexture(aTextureType, 0, &aFilename, nullptr, nullptr, nullptr, nullptr) == AI_SUCCESS)
{
// Check for embedded textures
String filename = String(aFilename.C_Str()).TrimTrailing();
if (filename.StartsWith(TEXT(AI_EMBEDDED_TEXNAME_PREFIX)))
{
const aiTexture* aTex = data.Scene->GetEmbeddedTexture(aFilename.C_Str());
const StringView texIndexName(filename.Get() + (ARRAY_COUNT(AI_EMBEDDED_TEXNAME_PREFIX) - 1));
uint32 texIndex;
if (!aTex && !StringUtils::Parse(texIndexName.Get(), texIndexName.Length(), &texIndex) && texIndex >= 0 && texIndex < data.Scene->mNumTextures)
aTex = data.Scene->mTextures[texIndex];
if (aTex && aTex->mHeight == 0 && aTex->mWidth > 0)
{
// Export embedded texture to temporary file
filename = String::Format(TEXT("{0}_tex_{1}.{2}"), StringUtils::GetFileNameWithoutExtension(data.Path), texIndexName, String(aTex->achFormatHint));
File::WriteAllBytes(String(StringUtils::GetDirectoryName(data.Path)) / filename, (const byte*)aTex->pcData, (int32)aTex->mWidth);
}
}
// Find texture file path
String path;
if (ModelTool::FindTexture(data.Path, filename, path))
return true;
// Check if already used
textureIndex = 0;
while (textureIndex < result.Textures.Count())
{
if (result.Textures[textureIndex].FilePath == path)
return true;
textureIndex++;
}
// Import texture
auto& texture = result.Textures.AddOne();
texture.FilePath = path;
texture.Type = type;
texture.AssetID = Guid::Empty;
return true;
}
return false;
}
bool ImportMaterials(ImportedModelData& result, AssimpImporterData& data, String& errorMsg)
@@ -706,8 +746,15 @@ bool ModelTool::ImportDataAssimp(const char* path, ImportedModelData& data, Opti
return true;
}
// Create root node
AssimpNode& rootNode = context->Nodes.AddOne();
rootNode.ParentIndex = -1;
rootNode.LodIndex = 0;
rootNode.Name = TEXT("Root");
rootNode.LocalTransform = Transform::Identity;
// Process imported scene nodes
ProcessNodes(*context, context->Scene->mRootNode, -1);
ProcessNodes(*context, context->Scene->mRootNode, 0);
}
DeleteMe<AssimpImporterData> contextCleanup(options.SplitContext ? nullptr : context);
@@ -823,7 +870,13 @@ bool ModelTool::ImportDataAssimp(const char* path, ImportedModelData& data, Opti
const auto animations = context->Scene->mAnimations[animIndex];
data.Animation.Channels.Resize(animations->mNumChannels, false);
data.Animation.Duration = animations->mDuration;
data.Animation.FramesPerSecond = animations->mTicksPerSecond != 0.0 ? animations->mTicksPerSecond : 25.0;
data.Animation.FramesPerSecond = animations->mTicksPerSecond;
if (data.Animation.FramesPerSecond <= 0)
{
data.Animation.FramesPerSecond = context->Options.DefaultFrameRate;
if (data.Animation.FramesPerSecond <= 0)
data.Animation.FramesPerSecond = 30.0f;
}
for (unsigned i = 0; i < animations->mNumChannels; i++)
{