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Fix a shape is lost if obj ends with a 'usemtl'. Fixes #104

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Syoyo Fujita
2016-10-18 17:33:28 +09:00
parent 3ddad1e377
commit 039d4a6c54
3 changed files with 55 additions and 2 deletions
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16
tests/tester.cc
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@@ -402,6 +402,7 @@ TEST_CASE("transmittance_filter_Tf", "[Issue95-Tf]") {
REQUIRE(0.2 == Approx(materials[0].transmittance[1]));
REQUIRE(0.3 == Approx(materials[0].transmittance[2]));
}
TEST_CASE("transmittance_filter_Kt", "[Issue95-Kt]") {
tinyobj::attrib_t attrib;
std::vector<tinyobj::shape_t> shapes;
@@ -420,6 +421,21 @@ TEST_CASE("transmittance_filter_Kt", "[Issue95-Kt]") {
REQUIRE(0.3 == Approx(materials[0].transmittance[2]));
}
TEST_CASE("usemtl_at_last_line", "[Issue104]") {
tinyobj::attrib_t attrib;
std::vector<tinyobj::shape_t> shapes;
std::vector<tinyobj::material_t> materials;
std::string err;
bool ret = tinyobj::LoadObj(&attrib, &shapes, &materials, &err, "../models/usemtl-issue-104.obj", gMtlBasePath);
if (!err.empty()) {
std::cerr << err << std::endl;
}
REQUIRE(true == ret);
REQUIRE(1 == shapes.size());
}
#if 0
int
main(