* limitations under the License.
*
*/
-#include "dali-scene3d/public-api/loader/gltf2-loader.h"
+
+// FILE HEADER
+#include <dali-scene3d/public-api/loader/gltf2-loader.h>
+
+// EXTERNAL INCLUDES
+#include <dali/integration-api/debug.h>
+#include <dali/public-api/images/image-operations.h>
+#include <dali/public-api/math/quaternion.h>
#include <fstream>
-#include "dali-scene3d/internal/loader/gltf2-asset.h"
-#include "dali-scene3d/public-api/loader/load-result.h"
-#include "dali-scene3d/public-api/loader/resource-bundle.h"
-#include "dali-scene3d/public-api/loader/scene-definition.h"
-#include "dali-scene3d/public-api/loader/shader-definition-factory.h"
-#include "dali-scene3d/public-api/loader/utils.h"
-#include "dali/public-api/math/quaternion.h"
-
-#define ENUM_STRING_MAPPING(t, x) \
- { \
-#x, t::x \
- }
+
+// INTERNAL INCLUDES
+#include <dali-scene3d/internal/loader/gltf2-asset.h>
+#include <dali-scene3d/public-api/loader/load-result.h>
+#include <dali-scene3d/public-api/loader/resource-bundle.h>
+#include <dali-scene3d/public-api/loader/scene-definition.h>
+#include <dali-scene3d/public-api/loader/shader-definition-factory.h>
+#include <dali-scene3d/public-api/loader/utils.h>
namespace gt = gltf2;
namespace js = json;
.Register(*js::MakeProperty("roughnessFactor", js::Read::Number<float>, >::Material::Pbr::mRoughnessFactor))
.Register(*js::MakeProperty("metallicRoughnessTexture", js::ObjectReader<gt::TextureInfo>::Read, >::Material::Pbr::mMetallicRoughnessTexture)));
+const auto MATERIAL_SPECULAR_READER = std::move(js::Reader<gt::MaterialSpecular>()
+ .Register(*js::MakeProperty("specularFactor", js::Read::Number<float>, >::MaterialSpecular::mSpecularFactor))
+ .Register(*js::MakeProperty("specularTexture", js::ObjectReader<gt::TextureInfo>::Read, >::MaterialSpecular::mSpecularTexture))
+ .Register(*js::MakeProperty("specularColorFactor", gt::ReadDaliVector<Vector3>, >::MaterialSpecular::mSpecularColorFactor))
+ .Register(*js::MakeProperty("specularColorTexture", js::ObjectReader<gt::TextureInfo>::Read, >::MaterialSpecular::mSpecularColorTexture)));
+
+const auto MATERIAL_IOR_READER = std::move(js::Reader<gt::MaterialIor>()
+ .Register(*js::MakeProperty("ior", js::Read::Number<float>, >::MaterialIor::mIor)));
+
+const auto MATERIAL_EXTENSION_READER = std::move(js::Reader<gt::MaterialExtensions>()
+ .Register(*js::MakeProperty("KHR_materials_ior", js::ObjectReader<gt::MaterialIor>::Read, >::MaterialExtensions::mMaterialIor))
+ .Register(*js::MakeProperty("KHR_materials_specular", js::ObjectReader<gt::MaterialSpecular>::Read, >::MaterialExtensions::mMaterialSpecular)));
+
const auto MATERIAL_READER = std::move(js::Reader<gt::Material>()
.Register(*new js::Property<gt::Material, std::string_view>("name", js::Read::StringView, >::Material::mName))
.Register(*js::MakeProperty("pbrMetallicRoughness", js::ObjectReader<gt::Material::Pbr>::Read, >::Material::mPbrMetallicRoughness))
.Register(*js::MakeProperty("emissiveTexture", js::ObjectReader<gt::TextureInfo>::Read, >::Material::mEmissiveTexture))
.Register(*js::MakeProperty("emissiveFactor", gt::ReadDaliVector<Vector3>, >::Material::mEmissiveFactor))
.Register(*js::MakeProperty("alphaMode", gt::ReadStringEnum<gt::AlphaMode>, >::Material::mAlphaMode))
- .Register(*js::MakeProperty("alphaCutoff", js::Read::Number<float>, >::Material::mAlphaCutoff)));
+ .Register(*js::MakeProperty("alphaCutoff", js::Read::Number<float>, >::Material::mAlphaCutoff))
+ .Register(*js::MakeProperty("doubleSided", js::Read::Boolean, >::Material::mDoubleSided))
+ .Register(*js::MakeProperty("extensions", js::ObjectReader<gt::MaterialExtensions>::Read, >::Material::mMaterialExtensions)));
std::map<gt::Attribute::Type, gt::Ref<gt::Accessor>> ReadMeshPrimitiveAttributes(const json_value_s& j)
{
}
}
-TextureDefinition ConvertTextureInfo(const gt::TextureInfo& mm)
+TextureDefinition ConvertTextureInfo(const gt::TextureInfo& mm, const ImageMetadata& metaData = ImageMetadata())
{
- return TextureDefinition{std::string(mm.mTexture->mSource->mUri), ConvertSampler(mm.mTexture->mSampler)};
+ return TextureDefinition{std::string(mm.mTexture->mSource->mUri), ConvertSampler(mm.mTexture->mSampler), metaData.mMinSize, metaData.mSamplingMode};
}
-void ConvertMaterial(const gt::Material& m, decltype(ResourceBundle::mMaterials)& outMaterials)
+void ConvertMaterial(const gt::Material& material, const std::unordered_map<std::string, ImageMetadata>& imageMetaData, decltype(ResourceBundle::mMaterials)& outMaterials)
{
+ auto getTextureMetaData = [](const std::unordered_map<std::string, ImageMetadata>& metaData, const gt::TextureInfo& info) {
+ if(auto search = metaData.find(info.mTexture->mSource->mUri.data()); search != metaData.end())
+ {
+ return search->second;
+ }
+ else
+ {
+ return ImageMetadata();
+ }
+ };
+
MaterialDefinition matDef;
- auto& pbr = m.mPbrMetallicRoughness;
- if(m.mAlphaMode != gt::AlphaMode::OPAQUE || pbr.mBaseColorFactor.a < 1.f)
+ auto& pbr = material.mPbrMetallicRoughness;
+ if(pbr.mBaseColorFactor.a < 1.f)
{
matDef.mFlags |= MaterialDefinition::TRANSPARENCY;
}
- if(m.mAlphaMode == gt::AlphaMode::MASK)
+ if(material.mAlphaMode == gt::AlphaMode::MASK)
{
- matDef.SetAlphaCutoff(std::min(1.f, std::max(0.f, m.mAlphaCutoff)));
+ matDef.SetAlphaCutoff(std::min(1.f, std::max(0.f, material.mAlphaCutoff)));
}
matDef.mBaseColorFactor = pbr.mBaseColorFactor;
- matDef.mTextureStages.reserve(!!pbr.mBaseColorTexture + !!pbr.mMetallicRoughnessTexture + !!m.mNormalTexture + !!m.mOcclusionTexture + !!m.mEmissiveTexture);
+ matDef.mTextureStages.reserve(!!pbr.mBaseColorTexture + !!pbr.mMetallicRoughnessTexture + !!material.mNormalTexture + !!material.mOcclusionTexture + !!material.mEmissiveTexture);
if(pbr.mBaseColorTexture)
{
const auto semantic = MaterialDefinition::ALBEDO;
- matDef.mTextureStages.push_back({semantic, ConvertTextureInfo(pbr.mBaseColorTexture)});
+ matDef.mTextureStages.push_back({semantic, ConvertTextureInfo(pbr.mBaseColorTexture, getTextureMetaData(imageMetaData, pbr.mBaseColorTexture))});
// TODO: and there had better be one
matDef.mFlags |= semantic;
}
{
const auto semantic = MaterialDefinition::METALLIC | MaterialDefinition::ROUGHNESS |
MaterialDefinition::GLTF_CHANNELS;
- matDef.mTextureStages.push_back({semantic, ConvertTextureInfo(pbr.mMetallicRoughnessTexture)});
+ matDef.mTextureStages.push_back({semantic, ConvertTextureInfo(pbr.mMetallicRoughnessTexture, getTextureMetaData(imageMetaData, pbr.mMetallicRoughnessTexture))});
// TODO: and there had better be one
matDef.mFlags |= semantic;
}
matDef.mNeedMetallicRoughnessTexture = false;
}
- matDef.mNormalScale = m.mNormalTexture.mScale;
- if(m.mNormalTexture)
+ matDef.mNormalScale = material.mNormalTexture.mScale;
+ if(material.mNormalTexture)
{
const auto semantic = MaterialDefinition::NORMAL;
- matDef.mTextureStages.push_back({semantic, ConvertTextureInfo(m.mNormalTexture)});
+ matDef.mTextureStages.push_back({semantic, ConvertTextureInfo(material.mNormalTexture, getTextureMetaData(imageMetaData, material.mNormalTexture))});
// TODO: and there had better be one
matDef.mFlags |= semantic;
}
matDef.mNeedNormalTexture = false;
}
- // TODO: handle doubleSided
- if(m.mOcclusionTexture)
+ if(material.mOcclusionTexture)
{
const auto semantic = MaterialDefinition::OCCLUSION;
- matDef.mTextureStages.push_back({semantic, ConvertTextureInfo(m.mOcclusionTexture)});
+ matDef.mTextureStages.push_back({semantic, ConvertTextureInfo(material.mOcclusionTexture, getTextureMetaData(imageMetaData, material.mOcclusionTexture))});
// TODO: and there had better be one
matDef.mFlags |= semantic;
- matDef.mOcclusionStrength = m.mOcclusionTexture.mStrength;
+ matDef.mOcclusionStrength = material.mOcclusionTexture.mStrength;
}
- if(m.mEmissiveTexture)
+ if(material.mEmissiveTexture)
{
const auto semantic = MaterialDefinition::EMISSIVE;
- matDef.mTextureStages.push_back({semantic, ConvertTextureInfo(m.mEmissiveTexture)});
+ matDef.mTextureStages.push_back({semantic, ConvertTextureInfo(material.mEmissiveTexture, getTextureMetaData(imageMetaData, material.mEmissiveTexture))});
// TODO: and there had better be one
matDef.mFlags |= semantic;
- matDef.mEmissiveFactor = m.mEmissiveFactor;
+ matDef.mEmissiveFactor = material.mEmissiveFactor;
+ }
+
+ if(material.mMaterialExtensions.mMaterialIor.mIor < MAXFLOAT)
+ {
+ float ior = material.mMaterialExtensions.mMaterialIor.mIor;
+ matDef.mDielectricSpecular = powf((ior - 1.0f) / (ior + 1.0f), 2.0f);
+ }
+ matDef.mSpecularFactor = material.mMaterialExtensions.mMaterialSpecular.mSpecularFactor;
+ matDef.mSpecularColorFactor = material.mMaterialExtensions.mMaterialSpecular.mSpecularColorFactor;
+
+ if(material.mMaterialExtensions.mMaterialSpecular.mSpecularTexture)
+ {
+ const auto semantic = MaterialDefinition::SPECULAR;
+ matDef.mTextureStages.push_back({semantic, ConvertTextureInfo(material.mMaterialExtensions.mMaterialSpecular.mSpecularTexture, getTextureMetaData(imageMetaData, material.mMaterialExtensions.mMaterialSpecular.mSpecularTexture))});
+ matDef.mFlags |= semantic;
}
+ if(material.mMaterialExtensions.mMaterialSpecular.mSpecularColorTexture)
+ {
+ const auto semantic = MaterialDefinition::SPECULAR_COLOR;
+ matDef.mTextureStages.push_back({semantic, ConvertTextureInfo(material.mMaterialExtensions.mMaterialSpecular.mSpecularColorTexture, getTextureMetaData(imageMetaData, material.mMaterialExtensions.mMaterialSpecular.mSpecularColorTexture))});
+ matDef.mFlags |= semantic;
+ }
+
+ matDef.mDoubleSided = material.mDoubleSided;
+
outMaterials.emplace_back(std::move(matDef), TextureSet());
}
-void ConvertMaterials(const gt::Document& doc, ConversionContext& cctx)
+void ConvertMaterials(const gt::Document& doc, ConversionContext& context)
{
- auto& outMaterials = cctx.mOutput.mResources.mMaterials;
+ auto& imageMetaData = context.mOutput.mSceneMetadata.mImageMetadata;
+
+ auto& outMaterials = context.mOutput.mResources.mMaterials;
outMaterials.reserve(doc.mMaterials.size());
for(auto& m : doc.mMaterials)
{
- ConvertMaterial(m, outMaterials);
+ ConvertMaterial(m, imageMetaData, outMaterials);
}
}
std::move(sparseBlob)};
}
-void ConvertMeshes(const gt::Document& doc, ConversionContext& cctx)
+void ConvertMeshes(const gt::Document& doc, ConversionContext& context)
{
uint32_t meshCount = 0;
- cctx.mMeshIds.reserve(doc.mMeshes.size());
- for(auto& m : doc.mMeshes)
+ context.mMeshIds.reserve(doc.mMeshes.size());
+ for(auto& mesh : doc.mMeshes)
{
- cctx.mMeshIds.push_back(meshCount);
- meshCount += m.mPrimitives.size();
+ context.mMeshIds.push_back(meshCount);
+ meshCount += mesh.mPrimitives.size();
}
- auto& outMeshes = cctx.mOutput.mResources.mMeshes;
+ auto& outMeshes = context.mOutput.mResources.mMeshes;
outMeshes.reserve(meshCount);
- for(auto& m : doc.mMeshes)
+ for(auto& mesh : doc.mMeshes)
{
- for(auto& p : m.mPrimitives)
+ for(auto& primitive : mesh.mPrimitives)
{
- MeshDefinition meshDef;
+ MeshDefinition meshDefinition;
- auto& attribs = p.mAttributes;
- meshDef.mUri = attribs.begin()->second->mBufferView->mBuffer->mUri;
- meshDef.mPrimitiveType = GLTF2_TO_DALI_PRIMITIVES[p.mMode];
+ auto& attribs = primitive.mAttributes;
+ meshDefinition.mUri = attribs.begin()->second->mBufferView->mBuffer->mUri;
+ meshDefinition.mPrimitiveType = GLTF2_TO_DALI_PRIMITIVES[primitive.mMode];
- auto& accPositions = *attribs.find(gt::Attribute::POSITION)->second;
- meshDef.mPositions = ConvertMeshPrimitiveAccessor(accPositions);
+ auto& accPositions = *attribs.find(gt::Attribute::POSITION)->second;
+ meshDefinition.mPositions = ConvertMeshPrimitiveAccessor(accPositions);
// glTF2 support vector4 tangent for mesh.
// https://www.khronos.org/registry/glTF/specs/2.0/glTF-2.0.html#meshes-overview
- meshDef.mTangentType = Property::VECTOR4;
+ meshDefinition.mTangentType = Property::VECTOR4;
const bool needNormalsTangents = accPositions.mType == gt::AccessorType::VEC3;
for(auto& am : ATTRIBUTE_MAPPINGS)
auto iFind = attribs.find(am.mType);
if(iFind != attribs.end())
{
- DALI_ASSERT_DEBUG(iFind->second->mBufferView->mBuffer->mUri.compare(meshDef.mUri) == 0);
- auto& accessor = meshDef.*(am.mAccessor);
+ DALI_ASSERT_DEBUG(iFind->second->mBufferView->mBuffer->mUri.compare(meshDefinition.mUri) == 0);
+ auto& accessor = meshDefinition.*(am.mAccessor);
accessor = ConvertMeshPrimitiveAccessor(*iFind->second);
if(iFind->first == gt::Attribute::JOINTS_0)
{
- meshDef.mFlags |= (iFind->second->mComponentType == gt::Component::UNSIGNED_SHORT) * MeshDefinition::U16_JOINT_IDS;
- DALI_ASSERT_DEBUG(MaskMatch(meshDef.mFlags, MeshDefinition::U16_JOINT_IDS) || iFind->second->mComponentType == gt::Component::FLOAT);
+ meshDefinition.mFlags |= (iFind->second->mComponentType == gt::Component::UNSIGNED_SHORT) * MeshDefinition::U16_JOINT_IDS;
+ DALI_ASSERT_DEBUG(MaskMatch(meshDefinition.mFlags, MeshDefinition::U16_JOINT_IDS) || iFind->second->mComponentType == gt::Component::FLOAT);
}
}
else if(needNormalsTangents)
switch(am.mType)
{
case gt::Attribute::NORMAL:
- meshDef.RequestNormals();
+ meshDefinition.RequestNormals();
break;
case gt::Attribute::TANGENT:
- meshDef.RequestTangents();
+ meshDefinition.RequestTangents();
break;
default:
}
}
- if(p.mIndices)
+ if(primitive.mIndices)
{
- meshDef.mIndices = ConvertMeshPrimitiveAccessor(*p.mIndices);
- meshDef.mFlags |= (p.mIndices->mComponentType == gt::Component::UNSIGNED_INT) * MeshDefinition::U32_INDICES;
- DALI_ASSERT_DEBUG(MaskMatch(meshDef.mFlags, MeshDefinition::U32_INDICES) || p.mIndices->mComponentType == gt::Component::UNSIGNED_SHORT);
+ meshDefinition.mIndices = ConvertMeshPrimitiveAccessor(*primitive.mIndices);
+ meshDefinition.mFlags |= (primitive.mIndices->mComponentType == gt::Component::UNSIGNED_INT) * MeshDefinition::U32_INDICES;
+ DALI_ASSERT_DEBUG(MaskMatch(meshDefinition.mFlags, MeshDefinition::U32_INDICES) || primitive.mIndices->mComponentType == gt::Component::UNSIGNED_SHORT);
}
- if(!p.mTargets.empty())
+ if(!primitive.mTargets.empty())
{
- meshDef.mBlendShapes.reserve(p.mTargets.size());
- meshDef.mBlendShapeVersion = BlendShapes::Version::VERSION_2_0;
- for(const auto& target : p.mTargets)
+ meshDefinition.mBlendShapes.reserve(primitive.mTargets.size());
+ meshDefinition.mBlendShapeVersion = BlendShapes::Version::VERSION_2_0;
+ for(const auto& target : primitive.mTargets)
{
MeshDefinition::BlendShape blendShape;
blendShape.tangents = ConvertMeshPrimitiveAccessor(*it->second);
}
- if(!m.mWeights.empty())
+ if(!mesh.mWeights.empty())
{
- blendShape.weight = m.mWeights[meshDef.mBlendShapes.size()];
+ blendShape.weight = mesh.mWeights[meshDefinition.mBlendShapes.size()];
}
- meshDef.mBlendShapes.push_back(std::move(blendShape));
+ meshDefinition.mBlendShapes.push_back(std::move(blendShape));
}
}
- outMeshes.push_back({std::move(meshDef), MeshGeometry{}});
+ outMeshes.push_back({std::move(meshDefinition), MeshGeometry{}});
}
}
}
-ModelNode* MakeModelNode(const gt::Mesh::Primitive& prim, ConversionContext& cctx)
+ModelRenderable* MakeModelRenderable(const gt::Mesh::Primitive& prim, ConversionContext& context)
{
- auto modelNode = new ModelNode();
+ auto modelRenderable = new ModelRenderable();
- modelNode->mShaderIdx = 0; // TODO: further thought
+ modelRenderable->mShaderIdx = 0; // TODO: further thought
auto materialIdx = prim.mMaterial.GetIndex();
if(INVALID_INDEX == materialIdx)
{
// https://github.com/KhronosGroup/glTF/tree/master/specification/2.0#default-material
- if(INVALID_INDEX == cctx.mDefaultMaterial)
+ if(INVALID_INDEX == context.mDefaultMaterial)
{
- auto& outMaterials = cctx.mOutput.mResources.mMaterials;
- cctx.mDefaultMaterial = outMaterials.size();
+ auto& outMaterials = context.mOutput.mResources.mMaterials;
+ context.mDefaultMaterial = outMaterials.size();
- ConvertMaterial(gt::Material{}, outMaterials);
+ ConvertMaterial(gt::Material{}, context.mOutput.mSceneMetadata.mImageMetadata, outMaterials);
}
- materialIdx = cctx.mDefaultMaterial;
+ materialIdx = context.mDefaultMaterial;
}
- modelNode->mMaterialIdx = materialIdx;
+ modelRenderable->mMaterialIdx = materialIdx;
- return modelNode;
+ return modelRenderable;
}
void ConvertCamera(const gt::Camera& camera, CameraParameters& camParams)
}
}
-void ConvertNode(gt::Node const& node, const Index gltfIdx, Index parentIdx, ConversionContext& cctx, bool isMRendererModel)
+void ConvertNode(gt::Node const& node, const Index gltfIdx, Index parentIdx, ConversionContext& context, bool isMRendererModel)
{
- auto& output = cctx.mOutput;
+ auto& output = context.mOutput;
auto& scene = output.mScene;
auto& resources = output.mResources;
ExceptionFlinger(ASSERT_LOCATION) << "Node name '" << node.mName << "' is not unique; scene is invalid.";
}
- cctx.mNodeIndices.RegisterMapping(gltfIdx, idx);
+ context.mNodeIndices.RegisterMapping(gltfIdx, idx);
Index skeletonIdx = node.mSkin ? node.mSkin.GetIndex() : INVALID_INDEX;
- if(node.mMesh && !node.mMesh->mPrimitives.empty())
+ if(node.mMesh)
{
- auto& mesh = *node.mMesh;
-
- auto iPrim = mesh.mPrimitives.begin();
- auto modelNode = MakeModelNode(*iPrim, cctx);
- auto meshIdx = cctx.mMeshIds[node.mMesh.GetIndex()];
- modelNode->mMeshIdx = meshIdx;
-
- weakNode->mRenderable.reset(modelNode);
-
- DALI_ASSERT_DEBUG(resources.mMeshes[meshIdx].first.mSkeletonIdx == INVALID_INDEX ||
- resources.mMeshes[meshIdx].first.mSkeletonIdx == skeletonIdx);
- resources.mMeshes[meshIdx].first.mSkeletonIdx = skeletonIdx;
-
- // As does model-exporter, we'll create anonymous child nodes for additional mesh( primitiv)es.
- while(++iPrim != mesh.mPrimitives.end())
+ auto& mesh = *node.mMesh;
+ uint32_t primitiveCount = mesh.mPrimitives.size();
+ auto meshIdx = context.mMeshIds[node.mMesh.GetIndex()];
+ weakNode->mRenderables.reserve(primitiveCount);
+ for(uint32_t i = 0; i < primitiveCount; ++i)
{
- std::unique_ptr<NodeDefinition> child{new NodeDefinition};
- child->mParentIdx = idx;
-
- auto childModel = MakeModelNode(*iPrim, cctx);
+ std::unique_ptr<NodeDefinition::Renderable> renderable;
+ auto modelRenderable = MakeModelRenderable(mesh.mPrimitives[i], context);
+ modelRenderable->mMeshIdx = meshIdx + i;
- ++meshIdx;
- childModel->mMeshIdx = meshIdx;
+ DALI_ASSERT_DEBUG(resources.mMeshes[modelRenderable->mMeshIdx].first.mSkeletonIdx == INVALID_INDEX ||
+ resources.mMeshes[modelRenderable->mMeshIdx].first.mSkeletonIdx == skeletonIdx);
+ resources.mMeshes[modelRenderable->mMeshIdx].first.mSkeletonIdx = skeletonIdx;
- child->mRenderable.reset(childModel);
-
- scene.AddNode(std::move(child));
-
- DALI_ASSERT_DEBUG(resources.mMeshes[meshIdx].first.mSkeletonIdx == INVALID_INDEX ||
- resources.mMeshes[meshIdx].first.mSkeletonIdx == skeletonIdx);
- resources.mMeshes[meshIdx].first.mSkeletonIdx = skeletonIdx;
+ renderable.reset(modelRenderable);
+ weakNode->mRenderables.push_back(std::move(renderable));
}
}
for(auto& n : node.mChildren)
{
- ConvertNode(*n, n.GetIndex(), idx, cctx, isMRendererModel);
+ ConvertNode(*n, n.GetIndex(), idx, context, isMRendererModel);
}
}
-void ConvertSceneNodes(const gt::Scene& scene, ConversionContext& cctx, bool isMRendererModel)
+void ConvertSceneNodes(const gt::Scene& scene, ConversionContext& context, bool isMRendererModel)
{
- auto& outScene = cctx.mOutput.mScene;
+ auto& outScene = context.mOutput.mScene;
Index rootIdx = outScene.GetNodeCount();
switch(scene.mNodes.size())
{
break;
case 1:
- ConvertNode(*scene.mNodes[0], scene.mNodes[0].GetIndex(), INVALID_INDEX, cctx, isMRendererModel);
+ ConvertNode(*scene.mNodes[0], scene.mNodes[0].GetIndex(), INVALID_INDEX, context, isMRendererModel);
outScene.AddRootNode(rootIdx);
break;
for(auto& n : scene.mNodes)
{
- ConvertNode(*n, n.GetIndex(), rootIdx, cctx, isMRendererModel);
+ ConvertNode(*n, n.GetIndex(), rootIdx, context, isMRendererModel);
}
break;
}
}
}
-void ConvertNodes(const gt::Document& doc, ConversionContext& cctx, bool isMRendererModel)
+void ConvertNodes(const gt::Document& doc, ConversionContext& context, bool isMRendererModel)
{
- ConvertSceneNodes(*doc.mScene, cctx, isMRendererModel);
+ ConvertSceneNodes(*doc.mScene, context, isMRendererModel);
for(uint32_t i = 0, i1 = doc.mScene.GetIndex(); i < i1; ++i)
{
- ConvertSceneNodes(doc.mScenes[i], cctx, isMRendererModel);
+ ConvertSceneNodes(doc.mScenes[i], context, isMRendererModel);
}
for(uint32_t i = doc.mScene.GetIndex() + 1; i < doc.mScenes.size(); ++i)
{
- ConvertSceneNodes(doc.mScenes[i], cctx, isMRendererModel);
+ ConvertSceneNodes(doc.mScenes[i], context, isMRendererModel);
}
}
return duration;
}
-void ConvertAnimations(const gt::Document& doc, ConversionContext& cctx)
+void ConvertAnimations(const gt::Document& doc, ConversionContext& context)
{
- auto& output = cctx.mOutput;
+ auto& output = context.mOutput;
output.mAnimationDefinitions.reserve(output.mAnimationDefinitions.size() + doc.mAnimations.size());
}
else
{
- Index index = cctx.mNodeIndices.GetRuntimeId(channel.mTarget.mNode.GetIndex());
- nodeName = cctx.mOutput.mScene.GetNode(index)->mName;
+ Index index = context.mNodeIndices.GetRuntimeId(channel.mTarget.mNode.GetIndex());
+ nodeName = context.mOutput.mScene.GetNode(index)->mName;
}
float duration = 0.f;
animatedProperty.mPropertyName = POSITION_PROPERTY;
animatedProperty.mKeyFrames = KeyFrames::New();
- duration = LoadKeyFrames<Vector3>(cctx.mPath, channel, animatedProperty.mKeyFrames, channel.mTarget.mPath);
+ duration = LoadKeyFrames<Vector3>(context.mPath, channel, animatedProperty.mKeyFrames, channel.mTarget.mPath);
animatedProperty.mTimePeriod = {0.f, duration};
break;
animatedProperty.mPropertyName = ORIENTATION_PROPERTY;
animatedProperty.mKeyFrames = KeyFrames::New();
- duration = LoadKeyFrames<Quaternion>(cctx.mPath, channel, animatedProperty.mKeyFrames, channel.mTarget.mPath);
+ duration = LoadKeyFrames<Quaternion>(context.mPath, channel, animatedProperty.mKeyFrames, channel.mTarget.mPath);
animatedProperty.mTimePeriod = {0.f, duration};
break;
animatedProperty.mPropertyName = SCALE_PROPERTY;
animatedProperty.mKeyFrames = KeyFrames::New();
- duration = LoadKeyFrames<Vector3>(cctx.mPath, channel, animatedProperty.mKeyFrames, channel.mTarget.mPath);
+ duration = LoadKeyFrames<Vector3>(context.mPath, channel, animatedProperty.mKeyFrames, channel.mTarget.mPath);
animatedProperty.mTimePeriod = {0.f, duration};
break;
}
case gt::Animation::Channel::Target::WEIGHTS:
{
- duration = LoadBlendShapeKeyFrames(cctx.mPath, channel, nodeName, propertyIndex, animationDef.mProperties);
+ duration = LoadBlendShapeKeyFrames(context.mPath, channel, nodeName, propertyIndex, animationDef.mProperties);
break;
}
}
}
-void ProcessSkins(const gt::Document& doc, ConversionContext& cctx)
+void ProcessSkins(const gt::Document& doc, ConversionContext& context)
{
// https://github.com/KhronosGroup/glTF/tree/master/specification/2.0#skininversebindmatrices
// If an inverseBindMatrices accessor was provided, we'll load the joint data from the buffer,
}
};
- auto& resources = cctx.mOutput.mResources;
+ auto& resources = context.mOutput.mResources;
resources.mSkeletons.reserve(doc.mSkins.size());
for(auto& s : doc.mSkins)
std::unique_ptr<IInverseBindMatrixProvider> ibmProvider;
if(s.mInverseBindMatrices)
{
- ibmProvider.reset(new InverseBindMatrixAccessor(*s.mInverseBindMatrices, cctx.mPath));
+ ibmProvider.reset(new InverseBindMatrixAccessor(*s.mInverseBindMatrices, context.mPath));
}
else
{
SkeletonDefinition skeleton;
if(s.mSkeleton.GetIndex() != INVALID_INDEX)
{
- skeleton.mRootNodeIdx = cctx.mNodeIndices.GetRuntimeId(s.mSkeleton.GetIndex());
+ skeleton.mRootNodeIdx = context.mNodeIndices.GetRuntimeId(s.mSkeleton.GetIndex());
}
skeleton.mJoints.resize(s.mJoints.size());
auto iJoint = skeleton.mJoints.begin();
for(auto& j : s.mJoints)
{
- iJoint->mNodeIdx = cctx.mNodeIndices.GetRuntimeId(j.GetIndex());
+ iJoint->mNodeIdx = context.mNodeIndices.GetRuntimeId(j.GetIndex());
ibmProvider->Provide(iJoint->mInverseBindMatrix);
void ProduceShaders(ShaderDefinitionFactory& shaderFactory, SceneDefinition& scene)
{
- for(size_t i0 = 0, i1 = scene.GetNodeCount(); i0 != i1; ++i0)
+ uint32_t nodeCount = scene.GetNodeCount();
+ for(uint32_t i = 0; i < nodeCount; ++i)
{
- auto nodeDef = scene.GetNode(i0);
- if(auto renderable = nodeDef->mRenderable.get())
+ auto nodeDef = scene.GetNode(i);
+ for(auto& renderable : nodeDef->mRenderables)
{
- renderable->mShaderIdx = shaderFactory.ProduceShader(*nodeDef);
+ if(shaderFactory.ProduceShader(*renderable) == INVALID_INDEX)
+ {
+ DALI_LOG_ERROR("Fail to produce shader\n");
+ }
}
}
}
js::SetObjectReader(TEXURE_READER);
js::SetObjectReader(TEXURE_INFO_READER);
js::SetObjectReader(MATERIAL_PBR_READER);
+ js::SetObjectReader(MATERIAL_SPECULAR_READER);
+ js::SetObjectReader(MATERIAL_IOR_READER);
+ js::SetObjectReader(MATERIAL_EXTENSION_READER);
js::SetObjectReader(MATERIAL_READER);
js::SetObjectReader(MESH_PRIMITIVE_READER);
js::SetObjectReader(MESH_READER);
js::SetObjectReader(SCENE_READER);
}
-void SetDefaultEnvironmentMap(const gt::Document& doc, ConversionContext& cctx)
+void SetDefaultEnvironmentMap(const gt::Document& doc, ConversionContext& context)
{
EnvironmentDefinition envDef;
envDef.mUseBrdfTexture = true;
envDef.mIblIntensity = Scene3D::Loader::EnvironmentDefinition::GetDefaultIntensity();
- cctx.mOutput.mResources.mEnvironmentMaps.push_back({std::move(envDef), EnvironmentDefinition::Textures()});
+ context.mOutput.mResources.mEnvironmentMaps.push_back({std::move(envDef), EnvironmentDefinition::Textures()});
}
} // namespace
DOCUMENT_READER.Read(rootObj, doc);
auto path = url.substr(0, url.rfind('/') + 1);
- ConversionContext cctx{params, path, INVALID_INDEX};
+ ConversionContext context{params, path, INVALID_INDEX};
- ConvertMaterials(doc, cctx);
- ConvertMeshes(doc, cctx);
- ConvertNodes(doc, cctx, isMRendererModel);
- ConvertAnimations(doc, cctx);
- ProcessSkins(doc, cctx);
+ ConvertMaterials(doc, context);
+ ConvertMeshes(doc, context);
+ ConvertNodes(doc, context, isMRendererModel);
+ ConvertAnimations(doc, context);
+ ProcessSkins(doc, context);
ProduceShaders(shaderFactory, params.mScene);
params.mScene.EnsureUniqueSkinningShaderInstances(params.mResources);
// Set Default Environment map
- SetDefaultEnvironmentMap(doc, cctx);
+ SetDefaultEnvironmentMap(doc, context);
}
} // namespace Loader
projects / platform / core / uifw / dali-toolkit.git / blobdiff