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Merge branch 'master' into create-local-textures

pull/5043/head
Steve M 2023-04-04 16:01:20 -07:00 committed by GitHub
parent f68f1f6bf2 679eb972e6
commit 5b2f78ac20
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GPG Key ID: 4AEE18F83AFDEB23
10 changed files with 39 additions and 30 deletions
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1
code/AssetLib/B3D/B3DImporter.cpp
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@ -418,7 +418,6 @@ void B3DImporter::ReadTRIS(int v0) {
ASSIMP_LOG_ERROR("Bad triangle index: i0=", i0, ", i1=", i1, ", i2=", i2);
#endif
Fail("Bad triangle index");
continue;
}
face->mNumIndices = 3;
face->mIndices = new unsigned[3];

30
code/AssetLib/FBX/FBXConverter.cpp
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@ -152,7 +152,7 @@ void FBXConverter::ConvertRootNode() {
mSceneOut->mRootNode->mName.Set(unique_name);
// root has ID 0
ConvertNodes(0L, mSceneOut->mRootNode, mSceneOut->mRootNode);
ConvertNodes(0L, mSceneOut->mRootNode, mSceneOut->mRootNode, aiMatrix4x4());
}
static std::string getAncestorBaseName(const aiNode *node) {
@ -196,7 +196,7 @@ struct FBXConverter::PotentialNode {
/// todo: get bone from stack
/// todo: make map of aiBone* to aiNode*
/// then update convert clusters to the new format
void FBXConverter::ConvertNodes(uint64_t id, aiNode *parent, aiNode *root_node) {
void FBXConverter::ConvertNodes(uint64_t id, aiNode *parent, aiNode *root_node, const aiMatrix4x4 &globalTransform) {
const std::vector<const Connection *> &conns = doc.GetConnectionsByDestinationSequenced(id, "Model");
std::vector<PotentialNode> nodes;
@ -290,14 +290,15 @@ void FBXConverter::ConvertNodes(uint64_t id, aiNode *parent, aiNode *root_node)
}
// recursion call - child nodes
ConvertNodes(model->ID(), last_parent, root_node);
aiMatrix4x4 newGlobalMatrix = globalTransform * nodes_chain.front().mNode->mTransformation;
ConvertNodes(model->ID(), last_parent, root_node, newGlobalMatrix);
if (doc.Settings().readLights) {
ConvertLights(*model, node_name);
}
if (doc.Settings().readCameras) {
ConvertCameras(*model, node_name);
ConvertCameras(*model, node_name, newGlobalMatrix);
}
nodes.push_back(std::move(nodes_chain.front()));
@ -327,12 +328,14 @@ void FBXConverter::ConvertLights(const Model &model, const std::string &orig_nam
}
}
void FBXConverter::ConvertCameras(const Model &model, const std::string &orig_name) {
void FBXConverter::ConvertCameras(const Model &model,
const std::string &orig_name,
const aiMatrix4x4 &transform) {
const std::vector<const NodeAttribute *> &node_attrs = model.GetAttributes();
for (const NodeAttribute *attr : node_attrs) {
const Camera *const cam = dynamic_cast<const Camera *>(attr);
if (cam) {
ConvertCamera(*cam, orig_name);
ConvertCamera(*cam, orig_name, transform);
}
}
}
@ -413,7 +416,9 @@ void FBXConverter::ConvertLight(const Light &light, const std::string &orig_name
}
}
void FBXConverter::ConvertCamera(const Camera &cam, const std::string &orig_name) {
void FBXConverter::ConvertCamera(const Camera &cam,
const std::string &orig_name,
aiMatrix4x4 transform) {
cameras.push_back(new aiCamera());
aiCamera *const out_camera = cameras.back();
@ -421,9 +426,16 @@ void FBXConverter::ConvertCamera(const Camera &cam, const std::string &orig_name
out_camera->mAspect = cam.AspectWidth() / cam.AspectHeight();
aiVector3D pos = cam.Position();
out_camera->mLookAt = cam.InterestPosition();
out_camera->mUp = pos + cam.UpVector();
transform.Inverse();
pos *= transform;
out_camera->mLookAt *= transform;
out_camera->mUp *= transform;
out_camera->mLookAt -= pos;
out_camera->mUp -= pos;
out_camera->mPosition = aiVector3D(0.0f);
out_camera->mLookAt = aiVector3D(1.0f, 0.0f, 0.0f);
out_camera->mUp = aiVector3D(0.0f, 1.0f, 0.0f);
out_camera->mHorizontalFOV = AI_DEG_TO_RAD(cam.FieldOfView());

9
code/AssetLib/FBX/FBXConverter.h
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@ -134,19 +134,22 @@ private:
// ------------------------------------------------------------------------------------------------
// collect and assign child nodes
void ConvertNodes(uint64_t id, aiNode *parent, aiNode *root_node);
void ConvertNodes(uint64_t id, aiNode *parent, aiNode *root_node,
const aiMatrix4x4 &globalTransform);
// ------------------------------------------------------------------------------------------------
void ConvertLights(const Model& model, const std::string &orig_name );
// ------------------------------------------------------------------------------------------------
void ConvertCameras(const Model& model, const std::string &orig_name );
void ConvertCameras(const Model& model, const std::string &orig_name,
const aiMatrix4x4 &transform);
// ------------------------------------------------------------------------------------------------
void ConvertLight( const Light& light, const std::string &orig_name );
// ------------------------------------------------------------------------------------------------
void ConvertCamera( const Camera& cam, const std::string &orig_name );
void ConvertCamera(const Camera& cam, const std::string &orig_name,
aiMatrix4x4 transform);
// ------------------------------------------------------------------------------------------------
void GetUniqueName( const std::string &name, std::string& uniqueName );

2
code/AssetLib/LWO/LWOMaterial.cpp
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@ -345,7 +345,7 @@ void LWOImporter::ConvertMaterial(const LWO::Surface &surf, aiMaterial *pcMat) {
// (the diffuse value is just a scaling factor)
// If a diffuse texture is set, we set this value to 1.0
clr = (b && false ? aiColor3D(1.0, 1.0, 1.0) : surf.mColor);
clr = (b ? aiColor3D(1.0, 1.0, 1.0) : surf.mColor);
clr.r *= surf.mDiffuseValue;
clr.g *= surf.mDiffuseValue;
clr.b *= surf.mDiffuseValue;

5
code/AssetLib/glTF2/glTF2Importer.cpp
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@ -1213,11 +1213,6 @@ aiNode *ImportNode(aiScene *pScene, glTF2::Asset &r, std::vector<unsigned int> &
if (node.camera) {
pScene->mCameras[node.camera.GetIndex()]->mName = ainode->mName;
if (node.translation.isPresent) {
aiVector3D trans;
CopyValue(node.translation.value, trans);
pScene->mCameras[node.camera.GetIndex()]->mPosition = trans;
}
}
if (node.light) {

2
code/CMakeLists.txt
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@ -1245,11 +1245,9 @@ IF (ASSIMP_WARNINGS_AS_ERRORS)
-Wno-deprecated-copy-with-dtor
-Wno-deprecated
-Wno-format-nonliteral
-Wno-format-non-iso
-Wno-comma
-Wno-unreachable-code-break
-Wno-unreachable-code-return
-Wno-unreachable-code
-Wno-implicit-fallthrough
-Wno-unused-template
-Wno-undefined-func-template

8
code/Common/ImporterRegistry.cpp
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@ -214,7 +214,12 @@ void GetImporterInstanceList(std::vector<BaseImporter *> &out) {
// Some importers may be unimplemented or otherwise unsuitable for general use
// in their current state. Devs can set ASSIMP_ENABLE_DEV_IMPORTERS in their
// local environment to enable them, otherwise they're left out of the registry.
#if defined(WINAPI_FAMILY) && WINAPI_FAMILY == WINAPI_FAMILY_DESKTOP_APP
// not supported under uwp
const char *envStr = std::getenv("ASSIMP_ENABLE_DEV_IMPORTERS");
#else
const char *envStr = { "0" };
#endif
bool devImportersEnabled = envStr && strcmp(envStr, "0");
// Ensure no unused var warnings if all uses are #ifndef'd away below:
@ -377,9 +382,6 @@ void GetImporterInstanceList(std::vector<BaseImporter *> &out) {
#ifndef ASSIMP_BUILD_NO_IQM_IMPORTER
out.push_back(new IQMImporter());
#endif
//#ifndef ASSIMP_BUILD_NO_STEP_IMPORTER
// out.push_back(new StepFile::StepFileImporter());
//#endif
}
/** will delete all registered importers. */

2
code/PostProcessing/PretransformVertices.cpp
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@ -577,7 +577,7 @@ void PretransformVertices::Execute(aiScene *pScene) {
// multiply all properties of the camera with the absolute
// transformation of the corresponding node
cam->mPosition = nd->mTransformation * cam->mPosition;
cam->mLookAt = aiMatrix3x3(nd->mTransformation) * cam->mLookAt;
cam->mLookAt = nd->mTransformation * cam->mLookAt;
cam->mUp = aiMatrix3x3(nd->mTransformation) * cam->mUp;
}

8
contrib/poly2tri/poly2tri/sweep/sweep.cc
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@ -118,8 +118,8 @@ void Sweep::EdgeEvent(SweepContext& tcx, Point& ep, Point& eq, Triangle* triangl
Point* p1 = triangle->PointCCW(point);
Orientation o1 = Orient2d(eq, *p1, ep);
if (o1 == COLLINEAR) {
// ASSIMP_CHANGE (aramis_acg)
throw std::runtime_error("EdgeEvent - collinear points not supported");
if( triangle->Contains(&eq, p1)) {
triangle->MarkConstrainedEdge(&eq, p1 );
// We are modifying the constraint maybe it would be better to
@ -137,8 +137,8 @@ void Sweep::EdgeEvent(SweepContext& tcx, Point& ep, Point& eq, Triangle* triangl
Point* p2 = triangle->PointCW(point);
Orientation o2 = Orient2d(eq, *p2, ep);
if (o2 == COLLINEAR) {
// ASSIMP_CHANGE (aramis_acg)
throw std::runtime_error("EdgeEvent - collinear points not supported");
if( triangle->Contains(&eq, p2)) {
triangle->MarkConstrainedEdge(&eq, p2 );

2
include/assimp/StringUtils.h
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@ -56,7 +56,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include <sstream>
#include <iomanip>
#ifdef _MSC_VER
#if defined(_MSC_VER) && !defined(__clang__)
#define AI_SIZEFMT "%Iu"
#else
#define AI_SIZEFMT "%zu"