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Merge branch 'master' into issue_3353

issue_3353
Kim Kulling 2020-08-05 18:03:26 +02:00 committed by GitHub
parent b94183376c c238508706
commit 58bf23be55
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 21 additions and 5 deletions
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7
code/AssetLib/3DS/3DSExporter.cpp
View File

@ -296,6 +296,12 @@ void Discreet3DSExporter::WriteMaterials() {
WriteColor(color);
}
float f;
if (mat.Get(AI_MATKEY_OPACITY, f) == AI_SUCCESS) {
ChunkWriter chunk(writer, Discreet3DS::CHUNK_MAT_TRANSPARENCY);
WritePercentChunk(1.0f - f);
}
if (mat.Get(AI_MATKEY_COLOR_EMISSIVE, color) == AI_SUCCESS) {
ChunkWriter curChunk(writer, Discreet3DS::CHUNK_MAT_SELF_ILLUM);
WriteColor(color);
@ -333,7 +339,6 @@ void Discreet3DSExporter::WriteMaterials() {
writer.PutU2(static_cast<uint16_t>(shading_mode_out));
}
float f;
if (mat.Get(AI_MATKEY_SHININESS, f) == AI_SUCCESS) {
ChunkWriter chunk(writer, Discreet3DS::CHUNK_MAT_SHININESS);
WritePercentChunk(f);

11
code/AssetLib/FBX/FBXBinaryTokenizer.cpp
View File

@ -54,6 +54,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include <assimp/Exceptional.h>
#include <assimp/ByteSwapper.h>
#include <assimp/DefaultLogger.hpp>
#include <assimp/StringUtils.h>
namespace Assimp {
namespace FBX {
@ -456,11 +457,21 @@ void TokenizeBinary(TokenList& output_tokens, const char* input, size_t length)
ASSIMP_LOG_DEBUG_F("FBX version: ", version);
const bool is64bits = version >= 7500;
const char *end = input + length;
try
{
while (cursor < end ) {
if (!ReadScope(output_tokens, input, cursor, input + length, is64bits)) {
break;
}
}
}
catch (const DeadlyImportError& e)
{
if (!is64bits && (length > std::numeric_limits<std::uint32_t>::max())) {
throw DeadlyImportError("The FBX file is invalid. This may be because the content is too big for this older version (" + to_string(version) + ") of the FBX format. (" + e.what() + ")");
}
throw;
}
}
} // !FBX